feat: implement API client with SWR integration for catalog management

- Added a new Textarea component for user input.
- Configured ESLint with custom rules and global ignores.
- Developed a comprehensive API client with CRUD operations and error handling.
- Defined catalog types and schemas using Zod for type safety.
- Created utility functions for class name merging and validation.
- Established Next.js configuration for API rewrites and static file headers.
- Set up package.json with necessary dependencies and scripts.
- Configured PostCSS for Tailwind CSS integration.
- Added SVG assets for UI components.
- Configured TypeScript with strict settings and module resolution.

.github/CODEOWNERS

@@ -11,3 +11,4 @@
 
 /packages/ui/ @MyPrototypeWhat
 
+/app-upgrade-config.json @kangfenmao

.github/ISSUE_TEMPLATE/0_bug_report.yml

@@ -1,4 +1,4 @@
-name: 🐛 Bug Report (English)
+name: 🐛 Bug Report
 description: Create a report to help us improve
 title: '[Bug]: '
 labels: ['BUG']

.github/ISSUE_TEMPLATE/1_feature_request.yml

@@ -1,4 +1,4 @@
-name: 💡 Feature Request (English)
+name: 💡 Feature Request
 description: Suggest an idea for this project
 title: '[Feature]: '
 labels: ['feature']

.github/ISSUE_TEMPLATE/3_others.yml

@@ -1,4 +1,4 @@
-name: 🤔 Other Questions (English)
+name: 🤔 Other Questions
 description: Submit questions that don't fit into bug reports or feature requests
 title: '[Other]: '
 body:

.github/workflows/auto-i18n.yml

@@ -1,4 +1,4 @@
-name: Auto I18N
+name: Auto I18N Weekly
 
 env:
   TRANSLATION_API_KEY: ${{ secrets.TRANSLATE_API_KEY }}
@@ -7,14 +7,15 @@ env:
   TRANSLATION_BASE_LOCALE: ${{ vars.AUTO_I18N_BASE_LOCALE || 'en-us'}}
 
 on:
-  pull_request:
-    types: [opened, synchronize, reopened]
+  schedule:
+    # Runs at 00:00 UTC every Sunday.
+    # This corresponds to 08:00 AM UTC+8 (Beijing time) every Sunday.
+    - cron: "0 0 * * 0"
   workflow_dispatch:
 
 jobs:
   auto-i18n:
     runs-on: ubuntu-latest
-    if: github.event_name == 'workflow_dispatch' || github.event.pull_request.head.repo.full_name == 'CherryHQ/cherry-studio'
     name: Auto I18N
     permissions:
       contents: write
@@ -24,45 +25,69 @@ jobs:
       - name: 🐈‍⬛ Checkout
         uses: actions/checkout@v5
         with:
-          ref: ${{ github.event.pull_request.head.ref }}
+          fetch-depth: 0
 
       - name: 📦 Setting Node.js
-        uses: actions/setup-node@v5
+        uses: actions/setup-node@v6
         with:
-          node-version: 20
-          package-manager-cache: false
+          node-version: 22
 
-      - name: 📦 Install dependencies in isolated directory
+      - name: 📦 Install corepack
+        run: corepack enable && corepack prepare yarn@4.9.1 --activate
+
+      - name: 📂 Get yarn cache directory path
+        id: yarn-cache-dir-path
+        run: echo "dir=$(yarn config get cacheFolder)" >> $GITHUB_OUTPUT
+
+      - name: 💾 Cache yarn dependencies
+        uses: actions/cache@v4
+        with:
+          path: |
+            ${{ steps.yarn-cache-dir-path.outputs.dir }}
+            node_modules
+          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-yarn-
+
+      - name: 📦 Install dependencies
         run: |
-          # 在临时目录安装依赖
-          mkdir -p /tmp/translation-deps
-          cd /tmp/translation-deps
-          echo '{"dependencies": {"@cherrystudio/openai": "^6.5.0", "cli-progress": "^3.12.0", "tsx": "^4.20.3", "@biomejs/biome": "2.2.4"}}' > package.json
-          npm install --no-package-lock
-
-          # 设置 NODE_PATH 让项目能找到这些依赖
-          echo "NODE_PATH=/tmp/translation-deps/node_modules" >> $GITHUB_ENV
+          yarn install
 
       - name: 🏃‍♀️ Translate
-        run: npx tsx scripts/sync-i18n.ts && npx tsx scripts/auto-translate-i18n.ts
+        run: yarn sync:i18n && yarn auto:i18n
 
       - name: 🔍 Format
-        run: cd /tmp/translation-deps && npx biome format --config-path /home/runner/work/cherry-studio/cherry-studio/biome.jsonc --write /home/runner/work/cherry-studio/cherry-studio/src/renderer/src/i18n/
+        run: yarn format
 
-      - name: 🔄 Commit changes
+      - name: 🔍 Check for changes
+        id: git_status
         run: |
-          git config --local user.email "action@github.com"
-          git config --local user.name "GitHub Action"
-          git add .
+          # Check if there are any uncommitted changes
           git reset -- package.json yarn.lock  # 不提交 package.json 和 yarn.lock 的更改
-          if git diff --cached --quiet; then
-            echo "No changes to commit"
-          else
-            git commit -m "fix(i18n): Auto update translations for PR #${{ github.event.pull_request.number }}"
-          fi
+          git diff --exit-code --quiet || echo "::set-output name=has_changes::true"
+          git status --porcelain
 
-      - name: 🚀 Push changes
-        uses: ad-m/github-push-action@master
+      - name: 📅 Set current date for PR title
+        id: set_date
+        run: echo "CURRENT_DATE=$(date +'%b %d, %Y')" >> $GITHUB_ENV # e.g., "Jun 06, 2024"
+
+      - name: 🚀 Create Pull Request if changes exist
+        if: steps.git_status.outputs.has_changes == 'true'
+        uses: peter-evans/create-pull-request@v6
         with:
-          github_token: ${{ secrets.GITHUB_TOKEN }}
-          branch: ${{ github.event.pull_request.head.ref }}
+          token: ${{ secrets.GITHUB_TOKEN }} # Use the built-in GITHUB_TOKEN for bot actions
+          commit-message: "feat(bot): Weekly automated script run"
+          title: "🤖 Weekly Automated Update: ${{ env.CURRENT_DATE }}"
+          body: |
+            This PR includes changes generated by the weekly auto i18n.
+            Review the changes before merging.
+
+            ---
+            _Generated by the automated weekly workflow_
+          branch: "auto-i18n-weekly-${{ github.run_id }}" # Unique branch name
+          base: "main" # Or 'develop', set your base branch
+          delete-branch: true # Delete the branch after merging or closing the PR
+
+      - name: 📢 Notify if no changes
+        if: steps.git_status.outputs.has_changes != 'true'
+        run: echo "Bot script ran, but no changes were detected. No PR created."

.github/workflows/github-issue-tracker.yml

@@ -5,7 +5,7 @@ on:
     types: [opened]
   schedule:
     # Run every day at 8:30 Beijing Time (00:30 UTC)
-    - cron: '30 0 * * *'
+    - cron: "30 0 * * *"
   workflow_dispatch:
 
 jobs:
@@ -54,9 +54,9 @@ jobs:
 
       - name: Setup Node.js
         if: steps.check_time.outputs.should_delay == 'false'
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
-          node-version: '20'
+          node-version: 22
 
       - name: Process issue with Claude
         if: steps.check_time.outputs.should_delay == 'false'
@@ -121,9 +121,9 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
-          node-version: '20'
+          node-version: 22
 
       - name: Process pending issues with Claude
         uses: anthropics/claude-code-action@main

.github/workflows/issue-management.yml

@@ -21,7 +21,7 @@ jobs:
       contents: none
     steps:
       - name: Close needs-more-info issues
-        uses: actions/stale@v9
+        uses: actions/stale@v10
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
           only-labels: 'needs-more-info'
@@ -29,8 +29,10 @@ jobs:
           days-before-close: 0 # Close immediately after stale
           stale-issue-label: 'inactive'
           close-issue-label: 'closed:no-response'
+          exempt-all-milestones: true
+          exempt-all-assignees: true
           stale-issue-message: |
-            This issue has been labeled as needing more information and has been inactive for ${{ env.daysBeforeStale }} days. 
+            This issue has been labeled as needing more information and has been inactive for ${{ env.daysBeforeStale }} days.
             It will be closed now due to lack of additional information.
 
             该问题被标记为"需要更多信息"且已经 ${{ env.daysBeforeStale }} 天没有任何活动，将立即关闭。
@@ -40,12 +42,14 @@ jobs:
           days-before-pr-close: -1
 
       - name: Close inactive issues
-        uses: actions/stale@v9
+        uses: actions/stale@v10
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
           days-before-stale: ${{ env.daysBeforeStale }}
           days-before-close: ${{ env.daysBeforeClose }}
           stale-issue-label: 'inactive'
+          exempt-all-milestones: true
+          exempt-all-assignees: true
           stale-issue-message: |
             This issue has been inactive for a prolonged period and will be closed automatically in ${{ env.daysBeforeClose }} days.
             该问题已长时间处于闲置状态，${{ env.daysBeforeClose }} 天后将自动关闭。

.github/workflows/nightly-build.yml

@@ -3,7 +3,7 @@ name: Nightly Build
 on:
   workflow_dispatch:
   schedule:
-    - cron: '0 17 * * *' # 1:00 BJ Time
+    - cron: "0 17 * * *" # 1:00 BJ Time
 
 permissions:
   contents: write
@@ -56,9 +56,9 @@ jobs:
           ref: main
 
       - name: Install Node.js
-        uses: actions/setup-node@v5
+        uses: actions/setup-node@v6
         with:
-          node-version: 20
+          node-version: 22
 
       - name: macos-latest dependencies fix
         if: matrix.os == 'macos-latest'
@@ -66,7 +66,7 @@ jobs:
           brew install python-setuptools
 
       - name: Install corepack
-        run: corepack enable && corepack prepare yarn@4.6.0 --activate
+        run: corepack enable && corepack prepare yarn@4.9.1 --activate
 
       - name: Get yarn cache directory path
         id: yarn-cache-dir-path
@@ -208,7 +208,7 @@ jobs:
           echo "总计: $(find renamed-artifacts -type f | wc -l) 个文件"
 
       - name: Upload artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: cherry-studio-nightly-${{ steps.date.outputs.date }}-${{ matrix.os }}
           path: renamed-artifacts/*

.github/workflows/pr-ci.yml

@@ -24,12 +24,12 @@ jobs:
         uses: actions/checkout@v5
 
       - name: Install Node.js
-        uses: actions/setup-node@v5
+        uses: actions/setup-node@v6
         with:
-          node-version: 20
+          node-version: 22
 
       - name: Install corepack
-        run: corepack enable && corepack prepare yarn@4.6.0 --activate
+        run: corepack enable && corepack prepare yarn@4.9.1 --activate
 
       - name: Get yarn cache directory path
         id: yarn-cache-dir-path
@@ -58,7 +58,7 @@ jobs:
         run: yarn typecheck
 
       - name: i18n Check
-        run: yarn i18n:check
+        run: yarn check:i18n
 
       - name: Test
         run: yarn test

.github/workflows/release.yml

@@ -4,9 +4,9 @@ on:
   workflow_dispatch:
     inputs:
       tag:
-        description: 'Release tag (e.g. v1.0.0)'
+        description: "Release tag (e.g. v1.0.0)"
         required: true
-        default: 'v1.0.0'
+        default: "v1.0.0"
   push:
     tags:
       - v*.*.*
@@ -47,9 +47,9 @@ jobs:
           npm version "$VERSION" --no-git-tag-version --allow-same-version
 
       - name: Install Node.js
-        uses: actions/setup-node@v5
+        uses: actions/setup-node@v6
         with:
-          node-version: 20
+          node-version: 22
 
       - name: macos-latest dependencies fix
         if: matrix.os == 'macos-latest'
@@ -57,7 +57,7 @@ jobs:
           brew install python-setuptools
 
       - name: Install corepack
-        run: corepack enable && corepack prepare yarn@4.6.0 --activate
+        run: corepack enable && corepack prepare yarn@4.9.1 --activate
 
       - name: Get yarn cache directory path
         id: yarn-cache-dir-path
@@ -127,5 +127,5 @@ jobs:
           allowUpdates: true
           makeLatest: false
           tag: ${{ steps.get-tag.outputs.tag }}
-          artifacts: 'dist/*.exe,dist/*.zip,dist/*.dmg,dist/*.AppImage,dist/*.snap,dist/*.deb,dist/*.rpm,dist/*.tar.gz,dist/latest*.yml,dist/rc*.yml,dist/beta*.yml,dist/*.blockmap'
+          artifacts: "dist/*.exe,dist/*.zip,dist/*.dmg,dist/*.AppImage,dist/*.snap,dist/*.deb,dist/*.rpm,dist/*.tar.gz,dist/latest*.yml,dist/rc*.yml,dist/beta*.yml,dist/*.blockmap"
           token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/update-app-upgrade-config.yml

@@ -0,0 +1,212 @@
+name: Update App Upgrade Config
+
+on:
+  release:
+    types:
+      - released
+      - prereleased
+  workflow_dispatch:
+    inputs:
+      tag:
+        description: "Release tag (e.g., v1.2.3)"
+        required: true
+        type: string
+      is_prerelease:
+        description: "Mark the tag as a prerelease when running manually"
+        required: false
+        default: false
+        type: boolean
+
+permissions:
+  contents: write
+  pull-requests: write
+
+jobs:
+  propose-update:
+    runs-on: ubuntu-latest
+    if: github.event_name == 'workflow_dispatch' || (github.event_name == 'release' && github.event.release.draft == false)
+
+    steps:
+      - name: Check if should proceed
+        id: check
+        run: |
+          EVENT="${{ github.event_name }}"
+
+          if [ "$EVENT" = "workflow_dispatch" ]; then
+            TAG="${{ github.event.inputs.tag }}"
+          else
+            TAG="${{ github.event.release.tag_name }}"
+          fi
+
+          latest_tag=$(
+            curl -L \
+              -H "Accept: application/vnd.github+json" \
+              -H "Authorization: Bearer ${{ github.token }}" \
+              -H "X-GitHub-Api-Version: 2022-11-28" \
+              https://api.github.com/repos/${{ github.repository }}/releases/latest \
+              | jq -r '.tag_name'
+          )
+
+          if [ "$EVENT" = "workflow_dispatch" ]; then
+            MANUAL_IS_PRERELEASE="${{ github.event.inputs.is_prerelease }}"
+            if [ -z "$MANUAL_IS_PRERELEASE" ]; then
+              MANUAL_IS_PRERELEASE="false"
+            fi
+            if [ "$MANUAL_IS_PRERELEASE" = "true" ]; then
+              if ! echo "$TAG" | grep -E '(-beta([.-][0-9]+)?|-rc([.-][0-9]+)?)' >/dev/null; then
+                echo "Manual prerelease flag set but tag $TAG lacks beta/rc suffix. Skipping." >&2
+                echo "should_run=false" >> "$GITHUB_OUTPUT"
+                echo "is_prerelease=false" >> "$GITHUB_OUTPUT"
+                echo "latest_tag=$latest_tag" >> "$GITHUB_OUTPUT"
+                exit 0
+              fi
+            fi
+            echo "should_run=true" >> "$GITHUB_OUTPUT"
+            echo "is_prerelease=$MANUAL_IS_PRERELEASE" >> "$GITHUB_OUTPUT"
+            echo "latest_tag=$latest_tag" >> "$GITHUB_OUTPUT"
+            exit 0
+          fi
+
+          IS_PRERELEASE="${{ github.event.release.prerelease }}"
+
+          if [ "$IS_PRERELEASE" = "true" ]; then
+            if ! echo "$TAG" | grep -E '(-beta([.-][0-9]+)?|-rc([.-][0-9]+)?)' >/dev/null; then
+              echo "Release marked as prerelease but tag $TAG lacks beta/rc suffix. Skipping." >&2
+              echo "should_run=false" >> "$GITHUB_OUTPUT"
+              echo "is_prerelease=false" >> "$GITHUB_OUTPUT"
+              echo "latest_tag=$latest_tag" >> "$GITHUB_OUTPUT"
+              exit 0
+            fi
+            echo "should_run=true" >> "$GITHUB_OUTPUT"
+            echo "is_prerelease=true" >> "$GITHUB_OUTPUT"
+            echo "latest_tag=$latest_tag" >> "$GITHUB_OUTPUT"
+            echo "Release is prerelease, proceeding"
+            exit 0
+          fi
+
+          if [[ "${latest_tag}" == "$TAG" ]]; then
+            echo "should_run=true" >> "$GITHUB_OUTPUT"
+            echo "is_prerelease=false" >> "$GITHUB_OUTPUT"
+            echo "latest_tag=$latest_tag" >> "$GITHUB_OUTPUT"
+            echo "Release is latest, proceeding"
+          else
+            echo "should_run=false" >> "$GITHUB_OUTPUT"
+            echo "is_prerelease=false" >> "$GITHUB_OUTPUT"
+            echo "latest_tag=$latest_tag" >> "$GITHUB_OUTPUT"
+            echo "Release is neither prerelease nor latest, skipping"
+          fi
+
+      - name: Prepare metadata
+        id: meta
+        if: steps.check.outputs.should_run == 'true'
+        run: |
+          EVENT="${{ github.event_name }}"
+          LATEST_TAG="${{ steps.check.outputs.latest_tag }}"
+          if [ "$EVENT" = "release" ]; then
+            TAG="${{ github.event.release.tag_name }}"
+            PRE="${{ github.event.release.prerelease }}"
+
+            if [ -n "$LATEST_TAG" ] && [ "$LATEST_TAG" = "$TAG" ]; then
+              LATEST="true"
+            else
+              LATEST="false"
+            fi
+            TRIGGER="release"
+          else
+            TAG="${{ github.event.inputs.tag }}"
+            PRE="${{ github.event.inputs.is_prerelease }}"
+            if [ -z "$PRE" ]; then
+              PRE="false"
+            fi
+            if [ -n "$LATEST_TAG" ] && [ "$LATEST_TAG" = "$TAG" ] && [ "$PRE" != "true" ]; then
+              LATEST="true"
+            else
+              LATEST="false"
+            fi
+            TRIGGER="manual"
+          fi
+
+          SAFE_TAG=$(echo "$TAG" | sed 's/[^A-Za-z0-9._-]/-/g')
+          echo "tag=$TAG" >> "$GITHUB_OUTPUT"
+          echo "safe_tag=$SAFE_TAG" >> "$GITHUB_OUTPUT"
+          echo "prerelease=$PRE" >> "$GITHUB_OUTPUT"
+          echo "latest=$LATEST" >> "$GITHUB_OUTPUT"
+          echo "trigger=$TRIGGER" >> "$GITHUB_OUTPUT"
+
+      - name: Checkout default branch
+        if: steps.check.outputs.should_run == 'true'
+        uses: actions/checkout@v5
+        with:
+          ref: ${{ github.event.repository.default_branch }}
+          path: main
+          fetch-depth: 0
+
+      - name: Checkout x-files/app-upgrade-config branch
+        if: steps.check.outputs.should_run == 'true'
+        uses: actions/checkout@v5
+        with:
+          ref: x-files/app-upgrade-config
+          path: cs
+          fetch-depth: 0
+
+      - name: Setup Node.js
+        if: steps.check.outputs.should_run == 'true'
+        uses: actions/setup-node@v4
+        with:
+          node-version: 22
+
+      - name: Enable Corepack
+        if: steps.check.outputs.should_run == 'true'
+        run: corepack enable && corepack prepare yarn@4.9.1 --activate
+
+      - name: Install dependencies
+        if: steps.check.outputs.should_run == 'true'
+        working-directory: main
+        run: yarn install --immutable
+
+      - name: Update upgrade config
+        if: steps.check.outputs.should_run == 'true'
+        working-directory: main
+        env:
+          RELEASE_TAG: ${{ steps.meta.outputs.tag }}
+          IS_PRERELEASE: ${{ steps.check.outputs.is_prerelease }}
+        run: |
+          yarn tsx scripts/update-app-upgrade-config.ts \
+            --tag "$RELEASE_TAG" \
+            --config ../cs/app-upgrade-config.json \
+            --is-prerelease "$IS_PRERELEASE"
+
+      - name: Detect changes
+        if: steps.check.outputs.should_run == 'true'
+        id: diff
+        working-directory: cs
+        run: |
+          if git diff --quiet -- app-upgrade-config.json; then
+            echo "changed=false" >> "$GITHUB_OUTPUT"
+          else
+            echo "changed=true" >> "$GITHUB_OUTPUT"
+          fi
+
+      - name: Create pull request
+        if: steps.check.outputs.should_run == 'true' && steps.diff.outputs.changed == 'true'
+        uses: peter-evans/create-pull-request@v7
+        with:
+          path: cs
+          base: x-files/app-upgrade-config
+          branch: chore/update-app-upgrade-config/${{ steps.meta.outputs.safe_tag }}
+          commit-message: "🤖 chore: sync app-upgrade-config for ${{ steps.meta.outputs.tag }}"
+          title: "chore: update app-upgrade-config for ${{ steps.meta.outputs.tag }}"
+          body: |
+            Automated update triggered by `${{ steps.meta.outputs.trigger }}`.
+
+            - Source tag: `${{ steps.meta.outputs.tag }}`
+            - Pre-release: `${{ steps.meta.outputs.prerelease }}`
+            - Latest: `${{ steps.meta.outputs.latest }}`
+            - Workflow run: https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}
+          labels: |
+            automation
+            app-upgrade
+
+      - name: No changes detected
+        if: steps.check.outputs.should_run == 'true' && steps.diff.outputs.changed != 'true'
+        run: echo "No updates required for x-files/app-upgrade-config/app-upgrade-config.json"

.oxlintrc.json

@@ -22,7 +22,6 @@
     "eslint.config.mjs"
   ],
   "overrides": [
-    // set different env
     {
       "env": {
         "node": true
@@ -37,8 +36,7 @@
         "src/renderer/**/*.{ts,tsx}",
         "packages/aiCore/**",
         "packages/extension-table-plus/**",
-        "packages/ui/**",
-        "resources/js/**"
+        "packages/ui/**"
       ]
     },
     {
@@ -54,76 +52,24 @@
         "node": true
       },
       "files": ["src/preload/**"]
+    },
+    {
+      "files": ["packages/ai-sdk-provider/**"],
+      "globals": {
+        "fetch": "readonly"
+      }
     }
   ],
-  // We don't use the React plugin here because its behavior differs slightly from that of ESLint's React plugin.
   "plugins": ["unicorn", "typescript", "oxc", "import"],
   "rules": {
-    "constructor-super": "error",
-    "for-direction": "error",
-    "getter-return": "error",
     "no-array-constructor": "off",
-    // "import/no-cycle": "error", // tons of error, bro
-    "no-async-promise-executor": "error",
     "no-caller": "warn",
-    "no-case-declarations": "error",
-    "no-class-assign": "error",
-    "no-compare-neg-zero": "error",
-    "no-cond-assign": "error",
-    "no-const-assign": "error",
-    "no-constant-binary-expression": "error",
-    "no-constant-condition": "error",
-    "no-control-regex": "error",
-    "no-debugger": "error",
-    "no-delete-var": "error",
-    "no-dupe-args": "error",
-    "no-dupe-class-members": "error",
-    "no-dupe-else-if": "error",
-    "no-dupe-keys": "error",
-    "no-duplicate-case": "error",
-    "no-empty": "error",
-    "no-empty-character-class": "error",
-    "no-empty-pattern": "error",
-    "no-empty-static-block": "error",
     "no-eval": "warn",
-    "no-ex-assign": "error",
-    "no-extra-boolean-cast": "error",
     "no-fallthrough": "warn",
-    "no-func-assign": "error",
-    "no-global-assign": "error",
-    "no-import-assign": "error",
-    "no-invalid-regexp": "error",
-    "no-irregular-whitespace": "error",
-    "no-loss-of-precision": "error",
-    "no-misleading-character-class": "error",
-    "no-new-native-nonconstructor": "error",
-    "no-nonoctal-decimal-escape": "error",
-    "no-obj-calls": "error",
-    "no-octal": "error",
-    "no-prototype-builtins": "error",
-    "no-redeclare": "error",
-    "no-regex-spaces": "error",
-    "no-self-assign": "error",
-    "no-setter-return": "error",
-    "no-shadow-restricted-names": "error",
-    "no-sparse-arrays": "error",
-    "no-this-before-super": "error",
     "no-unassigned-vars": "warn",
-    "no-undef": "error",
-    "no-unexpected-multiline": "error",
-    "no-unreachable": "error",
-    "no-unsafe-finally": "error",
-    "no-unsafe-negation": "error",
-    "no-unsafe-optional-chaining": "error",
-    "no-unused-expressions": "off", // this rule disallow us to use expression to call function, like `condition && fn()`
-    "no-unused-labels": "error",
-    "no-unused-private-class-members": "error",
+    "no-unused-expressions": "off",
     "no-unused-vars": ["warn", { "caughtErrors": "none" }],
-    "no-useless-backreference": "error",
-    "no-useless-catch": "error",
-    "no-useless-escape": "error",
     "no-useless-rename": "warn",
-    "no-with": "error",
     "oxc/bad-array-method-on-arguments": "warn",
     "oxc/bad-char-at-comparison": "warn",
     "oxc/bad-comparison-sequence": "warn",
@@ -135,19 +81,17 @@
     "oxc/erasing-op": "warn",
     "oxc/missing-throw": "warn",
     "oxc/number-arg-out-of-range": "warn",
-    "oxc/only-used-in-recursion": "off", // manually off bacause of existing warning. may turn it on in the future
+    "oxc/only-used-in-recursion": "off",
     "oxc/uninvoked-array-callback": "warn",
-    "require-yield": "error",
     "typescript/await-thenable": "warn",
-    // "typescript/ban-ts-comment": "error",
-    "typescript/no-array-constructor": "error",
     "typescript/consistent-type-imports": "error",
+    "typescript/no-array-constructor": "error",
     "typescript/no-array-delete": "warn",
     "typescript/no-base-to-string": "warn",
     "typescript/no-duplicate-enum-values": "error",
     "typescript/no-duplicate-type-constituents": "warn",
     "typescript/no-empty-object-type": "off",
-    "typescript/no-explicit-any": "off", // not safe but too many errors
+    "typescript/no-explicit-any": "off",
     "typescript/no-extra-non-null-assertion": "error",
     "typescript/no-floating-promises": "warn",
     "typescript/no-for-in-array": "warn",
@@ -156,7 +100,7 @@
     "typescript/no-misused-new": "error",
     "typescript/no-misused-spread": "warn",
     "typescript/no-namespace": "error",
-    "typescript/no-non-null-asserted-optional-chain": "off", // it's off now. but may turn it on.
+    "typescript/no-non-null-asserted-optional-chain": "off",
     "typescript/no-redundant-type-constituents": "warn",
     "typescript/no-require-imports": "off",
     "typescript/no-this-alias": "error",
@@ -174,20 +118,18 @@
     "typescript/triple-slash-reference": "error",
     "typescript/unbound-method": "warn",
     "unicorn/no-await-in-promise-methods": "warn",
-    "unicorn/no-empty-file": "off", // manually off bacause of existing warning. may turn it on in the future
+    "unicorn/no-empty-file": "off",
     "unicorn/no-invalid-fetch-options": "warn",
     "unicorn/no-invalid-remove-event-listener": "warn",
-    "unicorn/no-new-array": "off", // manually off bacause of existing warning. may turn it on in the future
+    "unicorn/no-new-array": "off",
     "unicorn/no-single-promise-in-promise-methods": "warn",
-    "unicorn/no-thenable": "off", // manually off bacause of existing warning. may turn it on in the future
+    "unicorn/no-thenable": "off",
     "unicorn/no-unnecessary-await": "warn",
     "unicorn/no-useless-fallback-in-spread": "warn",
     "unicorn/no-useless-length-check": "warn",
-    "unicorn/no-useless-spread": "off", // manually off bacause of existing warning. may turn it on in the future
+    "unicorn/no-useless-spread": "off",
     "unicorn/prefer-set-size": "warn",
-    "unicorn/prefer-string-starts-ends-with": "warn",
-    "use-isnan": "error",
-    "valid-typeof": "error"
+    "unicorn/prefer-string-starts-ends-with": "warn"
   },
   "settings": {
     "jsdoc": {

.vscode/settings.json

@@ -27,43 +27,33 @@
     "source.fixAll.biome": "explicit",
     "source.fixAll.eslint": "explicit",
     "source.fixAll.oxc": "explicit",
-    "source.organizeImports": "never",
-    "source.sort.json.biome": "always"
+    "source.organizeImports": "never"
   },
   "editor.formatOnSave": true,
   "files.associations": {
-    ".oxlintrc.json": "jsonc",
-    "*.css": "tailwindcss"
+    "*.css": "tailwindcss",
+    ".oxlintrc.json": "jsonc"
   },
   "files.eol": "\n",
-  // "i18n-ally.defaultNamespace": "translation",
   // "i18n-ally.displayLanguage": "zh-cn", // 界面显示语言
-  "i18n-ally.enabledFrameworks": [
-    "react-i18next",
-    "i18next"
-  ],
-  "i18n-ally.enabledParsers": [
-    "ts",
-    "js",
-    "json"
-  ], // 解析语言
+  "i18n-ally.enabledFrameworks": ["react-i18next", "i18next"],
+  "i18n-ally.enabledParsers": ["ts", "js", "json"], // 解析语言
   "i18n-ally.fullReloadOnChanged": true,
   "i18n-ally.keystyle": "nested", // 翻译路径格式
-  "i18n-ally.localesPaths": [
-    "src/renderer/src/i18n/locales"
-  ],
-  "i18n-ally.namespace": true, // 开启命名空间
+  "i18n-ally.localesPaths": ["src/renderer/src/i18n/locales"],
+  // "i18n-ally.namespace": true, // 开启命名空间
+  "i18n-ally.sortKeys": true, // 排序
   "i18n-ally.sourceLanguage": "zh-cn", // 翻译源语言
-  "i18n-ally.usage.derivedKeyRules": [
-    "{key}_one",
-    "{key}_other"
-  ], // 标记单复数形式的键为已翻译
+  "i18n-ally.usage.derivedKeyRules": ["{key}_one", "{key}_other"], // 标记单复数形式的键为已翻译
   "search.exclude": {
-    ".yarn/releases/**": true,
-    "**/dist/**": true
+    "**/dist/**": true,
+    ".yarn/releases/**": true
   },
   "tailwindCSS.classAttributes": [
     "className",
-    "classNames",
+    "classNames"
+  ],
+  "tailwindCSS.experimental.classRegex": [
+    ["cva\\(([^;]*)[\\);]", "[`'\"`]([^'\"`;]*)[`'\"`]"]
   ]
 }

.yarn/patches/@ai-sdk-google-npm-2.0.20-b9102f9d54.patch

@@ -1,13 +0,0 @@
-diff --git a/dist/index.mjs b/dist/index.mjs
-index 69ab1599c76801dc1167551b6fa283dded123466..f0af43bba7ad1196fe05338817e65b4ebda40955 100644
---- a/dist/index.mjs
-+++ b/dist/index.mjs
-@@ -477,7 +477,7 @@ function convertToGoogleGenerativeAIMessages(prompt, options) {
- 
- // src/get-model-path.ts
- function getModelPath(modelId) {
--  return modelId.includes("/") ? modelId : `models/${modelId}`;
-+  return modelId?.includes("models/") ? modelId : `models/${modelId}`;
- }
- 
- // src/google-generative-ai-options.ts

.yarn/patches/@ai-sdk-google-npm-2.0.36-6f3cc06026.patch

@@ -0,0 +1,152 @@
+diff --git a/dist/index.js b/dist/index.js
+index c2ef089c42e13a8ee4a833899a415564130e5d79..75efa7baafb0f019fb44dd50dec1641eee8879e7 100644
+--- a/dist/index.js
++++ b/dist/index.js
+@@ -471,7 +471,7 @@ function convertToGoogleGenerativeAIMessages(prompt, options) {
+ 
+ // src/get-model-path.ts
+ function getModelPath(modelId) {
+-  return modelId.includes("/") ? modelId : `models/${modelId}`;
++  return modelId.includes("models/") ? modelId : `models/${modelId}`;
+ }
+ 
+ // src/google-generative-ai-options.ts
+diff --git a/dist/index.mjs b/dist/index.mjs
+index d75c0cc13c41192408c1f3f2d29d76a7bffa6268..ada730b8cb97d9b7d4cb32883a1d1ff416404d9b 100644
+--- a/dist/index.mjs
++++ b/dist/index.mjs
+@@ -477,7 +477,7 @@ function convertToGoogleGenerativeAIMessages(prompt, options) {
+ 
+ // src/get-model-path.ts
+ function getModelPath(modelId) {
+-  return modelId.includes("/") ? modelId : `models/${modelId}`;
++  return modelId.includes("models/") ? modelId : `models/${modelId}`;
+ }
+ 
+ // src/google-generative-ai-options.ts
+diff --git a/dist/internal/index.js b/dist/internal/index.js
+index 277cac8dc734bea2fb4f3e9a225986b402b24f48..bb704cd79e602eb8b0cee1889e42497d59ccdb7a 100644
+--- a/dist/internal/index.js
++++ b/dist/internal/index.js
+@@ -432,7 +432,15 @@ function prepareTools({
+   var _a;
+   tools = (tools == null ? void 0 : tools.length) ? tools : void 0;
+   const toolWarnings = [];
+-  const isGemini2 = modelId.includes("gemini-2");
++  // These changes could be safely removed when @ai-sdk/google v3 released.
++  const isLatest = (
++    [
++      'gemini-flash-latest',
++      'gemini-flash-lite-latest',
++      'gemini-pro-latest',
++    ]
++  ).some(id => id === modelId);
++  const isGemini2OrNewer = modelId.includes("gemini-2") || modelId.includes("gemini-3") || isLatest;
+   const supportsDynamicRetrieval = modelId.includes("gemini-1.5-flash") && !modelId.includes("-8b");
+   const supportsFileSearch = modelId.includes("gemini-2.5");
+   if (tools == null) {
+@@ -458,7 +466,7 @@ function prepareTools({
+     providerDefinedTools.forEach((tool) => {
+       switch (tool.id) {
+         case "google.google_search":
+-          if (isGemini2) {
++          if (isGemini2OrNewer) {
+             googleTools2.push({ googleSearch: {} });
+           } else if (supportsDynamicRetrieval) {
+             googleTools2.push({
+@@ -474,7 +482,7 @@ function prepareTools({
+           }
+           break;
+         case "google.url_context":
+-          if (isGemini2) {
++          if (isGemini2OrNewer) {
+             googleTools2.push({ urlContext: {} });
+           } else {
+             toolWarnings.push({
+@@ -485,7 +493,7 @@ function prepareTools({
+           }
+           break;
+         case "google.code_execution":
+-          if (isGemini2) {
++          if (isGemini2OrNewer) {
+             googleTools2.push({ codeExecution: {} });
+           } else {
+             toolWarnings.push({
+@@ -507,7 +515,7 @@ function prepareTools({
+           }
+           break;
+         case "google.vertex_rag_store":
+-          if (isGemini2) {
++          if (isGemini2OrNewer) {
+             googleTools2.push({
+               retrieval: {
+                 vertex_rag_store: {
+diff --git a/dist/internal/index.mjs b/dist/internal/index.mjs
+index 03b7cc591be9b58bcc2e775a96740d9f98862a10..347d2c12e1cee79f0f8bb258f3844fb0522a6485 100644
+--- a/dist/internal/index.mjs
++++ b/dist/internal/index.mjs
+@@ -424,7 +424,15 @@ function prepareTools({
+   var _a;
+   tools = (tools == null ? void 0 : tools.length) ? tools : void 0;
+   const toolWarnings = [];
+-  const isGemini2 = modelId.includes("gemini-2");
++  // These changes could be safely removed when @ai-sdk/google v3 released.
++  const isLatest = (
++    [
++      'gemini-flash-latest',
++      'gemini-flash-lite-latest',
++      'gemini-pro-latest',
++    ]
++  ).some(id => id === modelId);
++  const isGemini2OrNewer = modelId.includes("gemini-2") || modelId.includes("gemini-3") || isLatest;
+   const supportsDynamicRetrieval = modelId.includes("gemini-1.5-flash") && !modelId.includes("-8b");
+   const supportsFileSearch = modelId.includes("gemini-2.5");
+   if (tools == null) {
+@@ -450,7 +458,7 @@ function prepareTools({
+     providerDefinedTools.forEach((tool) => {
+       switch (tool.id) {
+         case "google.google_search":
+-          if (isGemini2) {
++          if (isGemini2OrNewer) {
+             googleTools2.push({ googleSearch: {} });
+           } else if (supportsDynamicRetrieval) {
+             googleTools2.push({
+@@ -466,7 +474,7 @@ function prepareTools({
+           }
+           break;
+         case "google.url_context":
+-          if (isGemini2) {
++          if (isGemini2OrNewer) {
+             googleTools2.push({ urlContext: {} });
+           } else {
+             toolWarnings.push({
+@@ -477,7 +485,7 @@ function prepareTools({
+           }
+           break;
+         case "google.code_execution":
+-          if (isGemini2) {
++          if (isGemini2OrNewer) {
+             googleTools2.push({ codeExecution: {} });
+           } else {
+             toolWarnings.push({
+@@ -499,7 +507,7 @@ function prepareTools({
+           }
+           break;
+         case "google.vertex_rag_store":
+-          if (isGemini2) {
++          if (isGemini2OrNewer) {
+             googleTools2.push({
+               retrieval: {
+                 vertex_rag_store: {
+@@ -1434,9 +1442,7 @@ var googleTools = {
+   vertexRagStore
+ };
+ export {
+-  GoogleGenerativeAILanguageModel,
+   getGroundingMetadataSchema,
+-  getUrlContextMetadataSchema,
+-  googleTools
++  getUrlContextMetadataSchema, GoogleGenerativeAILanguageModel, googleTools
+ };
+ //# sourceMappingURL=index.mjs.map
+\ No newline at end of file

.yarn/patches/@ai-sdk-openai-npm-2.0.64-48f99f5bf3.patch

@@ -0,0 +1,74 @@
+diff --git a/dist/index.js b/dist/index.js
+index 992c85ac6656e51c3471af741583533c5a7bf79f..83c05952a07aebb95fc6c62f9ddb8aa96b52ac0d 100644
+--- a/dist/index.js
++++ b/dist/index.js
+@@ -274,6 +274,7 @@ var openaiChatResponseSchema = (0, import_provider_utils3.lazyValidator)(
+           message: import_v42.z.object({
+             role: import_v42.z.literal("assistant").nullish(),
+             content: import_v42.z.string().nullish(),
++            reasoning_content: import_v42.z.string().nullish(),
+             tool_calls: import_v42.z.array(
+               import_v42.z.object({
+                 id: import_v42.z.string().nullish(),
+@@ -340,6 +341,7 @@ var openaiChatChunkSchema = (0, import_provider_utils3.lazyValidator)(
+             delta: import_v42.z.object({
+               role: import_v42.z.enum(["assistant"]).nullish(),
+               content: import_v42.z.string().nullish(),
++              reasoning_content: import_v42.z.string().nullish(),
+               tool_calls: import_v42.z.array(
+                 import_v42.z.object({
+                   index: import_v42.z.number(),
+@@ -785,6 +787,13 @@ var OpenAIChatLanguageModel = class {
+     if (text != null && text.length > 0) {
+       content.push({ type: "text", text });
+     }
++    const reasoning = choice.message.reasoning_content;
++    if (reasoning != null && reasoning.length > 0) {
++      content.push({
++        type: 'reasoning',
++        text: reasoning
++      });
++    }
+     for (const toolCall of (_a = choice.message.tool_calls) != null ? _a : []) {
+       content.push({
+         type: "tool-call",
+@@ -866,6 +875,7 @@ var OpenAIChatLanguageModel = class {
+     };
+     let metadataExtracted = false;
+     let isActiveText = false;
++    let isActiveReasoning = false;
+     const providerMetadata = { openai: {} };
+     return {
+       stream: response.pipeThrough(
+@@ -923,6 +933,21 @@ var OpenAIChatLanguageModel = class {
+               return;
+             }
+             const delta = choice.delta;
++            const reasoningContent = delta.reasoning_content;
++            if (reasoningContent) {
++              if (!isActiveReasoning) {
++                controller.enqueue({
++                  type: 'reasoning-start',
++                  id: 'reasoning-0',
++                });
++                isActiveReasoning = true;
++              }
++              controller.enqueue({
++                type: 'reasoning-delta',
++                id: 'reasoning-0',
++                delta: reasoningContent,
++              });
++            }
+             if (delta.content != null) {
+               if (!isActiveText) {
+                 controller.enqueue({ type: "text-start", id: "0" });
+@@ -1035,6 +1060,9 @@ var OpenAIChatLanguageModel = class {
+             }
+           },
+           flush(controller) {
++            if (isActiveReasoning) {
++              controller.enqueue({ type: 'reasoning-end', id: 'reasoning-0' });
++            }
+             if (isActiveText) {
+               controller.enqueue({ type: "text-end", id: "0" });
+             }

.yarn/patches/@anthropic-ai-claude-agent-sdk-npm-0.1.30-b50a299674.patch

@@ -1,24 +1,24 @@
 diff --git a/sdk.mjs b/sdk.mjs
-index 461e9a2ba246778261108a682762ffcf26f7224e..44bd667d9f591969d36a105ba5eb8b478c738dd8 100644
+index 8cc6aaf0b25bcdf3c579ec95cde12d419fcb2a71..3b3b8beaea5ad2bbac26a15f792058306d0b059f 100755
 --- a/sdk.mjs
 +++ b/sdk.mjs
-@@ -6215,7 +6215,7 @@ function createAbortController(maxListeners = DEFAULT_MAX_LISTENERS) {
+@@ -6213,7 +6213,7 @@ function createAbortController(maxListeners = DEFAULT_MAX_LISTENERS) {
  }
-
+ 
  // ../src/transport/ProcessTransport.ts
 -import { spawn } from "child_process";
 +import { fork } from "child_process";
  import { createInterface } from "readline";
-
+ 
  // ../src/utils/fsOperations.ts
-@@ -6473,14 +6473,11 @@ class ProcessTransport {
+@@ -6505,14 +6505,11 @@ class ProcessTransport {
          const errorMessage = isNativeBinary(pathToClaudeCodeExecutable) ? `Claude Code native binary not found at ${pathToClaudeCodeExecutable}. Please ensure Claude Code is installed via native installer or specify a valid path with options.pathToClaudeCodeExecutable.` : `Claude Code executable not found at ${pathToClaudeCodeExecutable}. Is options.pathToClaudeCodeExecutable set?`;
          throw new ReferenceError(errorMessage);
        }
 -      const isNative = isNativeBinary(pathToClaudeCodeExecutable);
 -      const spawnCommand = isNative ? pathToClaudeCodeExecutable : executable;
--      const spawnArgs = isNative ? args : [...executableArgs, pathToClaudeCodeExecutable, ...args];
--      this.logForDebugging(isNative ? `Spawning Claude Code native binary: ${pathToClaudeCodeExecutable} ${args.join(" ")}` : `Spawning Claude Code process: ${executable} ${[...executableArgs, pathToClaudeCodeExecutable, ...args].join(" ")}`);
+-      const spawnArgs = isNative ? [...executableArgs, ...args] : [...executableArgs, pathToClaudeCodeExecutable, ...args];
+-      this.logForDebugging(isNative ? `Spawning Claude Code native binary: ${spawnCommand} ${spawnArgs.join(" ")}` : `Spawning Claude Code process: ${spawnCommand} ${spawnArgs.join(" ")}`);
 +      this.logForDebugging(`Forking Claude Code Node.js process: ${pathToClaudeCodeExecutable} ${args.join(" ")}`);
        const stderrMode = env.DEBUG || stderr ? "pipe" : "ignore";
 -      this.child = spawn(spawnCommand, spawnArgs, {

.yarn/patches/@langchain-core-npm-0.3.44-41d5c3cb0a.patch

@@ -1,71 +0,0 @@
-diff --git a/dist/utils/tiktoken.cjs b/dist/utils/tiktoken.cjs
-index 973b0d0e75aeaf8de579419af31b879b32975413..f23c7caa8b9dc8bd404132725346a4786f6b278b 100644
---- a/dist/utils/tiktoken.cjs
-+++ b/dist/utils/tiktoken.cjs
-@@ -1,25 +1,14 @@
- "use strict";
- Object.defineProperty(exports, "__esModule", { value: true });
- exports.encodingForModel = exports.getEncoding = void 0;
--const lite_1 = require("js-tiktoken/lite");
- const async_caller_js_1 = require("./async_caller.cjs");
- const cache = {};
- const caller = /* #__PURE__ */ new async_caller_js_1.AsyncCaller({});
- async function getEncoding(encoding) {
--    if (!(encoding in cache)) {
--        cache[encoding] = caller
--            .fetch(`https://tiktoken.pages.dev/js/${encoding}.json`)
--            .then((res) => res.json())
--            .then((data) => new lite_1.Tiktoken(data))
--            .catch((e) => {
--            delete cache[encoding];
--            throw e;
--        });
--    }
--    return await cache[encoding];
-+    throw new Error("TikToken Not implemented");
- }
- exports.getEncoding = getEncoding;
- async function encodingForModel(model) {
--    return getEncoding((0, lite_1.getEncodingNameForModel)(model));
-+    throw new Error("TikToken Not implemented");
- }
- exports.encodingForModel = encodingForModel;
-diff --git a/dist/utils/tiktoken.js b/dist/utils/tiktoken.js
-index 8e41ee6f00f2f9c7fa2c59fa2b2f4297634b97aa..aa5f314a6349ad0d1c5aea8631a56aad099176e0 100644
---- a/dist/utils/tiktoken.js
-+++ b/dist/utils/tiktoken.js
-@@ -1,20 +1,9 @@
--import { Tiktoken, getEncodingNameForModel, } from "js-tiktoken/lite";
- import { AsyncCaller } from "./async_caller.js";
- const cache = {};
- const caller = /* #__PURE__ */ new AsyncCaller({});
- export async function getEncoding(encoding) {
--    if (!(encoding in cache)) {
--        cache[encoding] = caller
--            .fetch(`https://tiktoken.pages.dev/js/${encoding}.json`)
--            .then((res) => res.json())
--            .then((data) => new Tiktoken(data))
--            .catch((e) => {
--            delete cache[encoding];
--            throw e;
--        });
--    }
--    return await cache[encoding];
-+    throw new Error("TikToken Not implemented");
- }
- export async function encodingForModel(model) {
--    return getEncoding(getEncodingNameForModel(model));
-+    throw new Error("TikToken Not implemented");
- }
-diff --git a/package.json b/package.json
-index 36072aecf700fca1bc49832a19be832eca726103..90b8922fba1c3d1b26f78477c891b07816d6238a 100644
---- a/package.json
-+++ b/package.json
-@@ -37,7 +37,6 @@
-     "ansi-styles": "^5.0.0",
-     "camelcase": "6",
-     "decamelize": "1.2.0",
--    "js-tiktoken": "^1.0.12",
-     "langsmith": ">=0.2.8 <0.4.0",
-     "mustache": "^4.2.0",
-     "p-queue": "^6.6.2",

.yarn/patches/@langchain-core-npm-1.0.2-183ef83fe4.patch

@@ -0,0 +1,68 @@
+diff --git a/dist/utils/tiktoken.cjs b/dist/utils/tiktoken.cjs
+index c5b41f121d2e3d24c3a4969e31fa1acffdcad3b9..ec724489dcae79ee6c61acf2d4d84bd19daef036 100644
+--- a/dist/utils/tiktoken.cjs
++++ b/dist/utils/tiktoken.cjs
+@@ -1,6 +1,5 @@
+ const require_rolldown_runtime = require('../_virtual/rolldown_runtime.cjs');
+ const require_utils_async_caller = require('./async_caller.cjs');
+-const js_tiktoken_lite = require_rolldown_runtime.__toESM(require("js-tiktoken/lite"));
+ 
+ //#region src/utils/tiktoken.ts
+ var tiktoken_exports = {};
+@@ -11,14 +10,10 @@ require_rolldown_runtime.__export(tiktoken_exports, {
+ const cache = {};
+ const caller = /* @__PURE__ */ new require_utils_async_caller.AsyncCaller({});
+ async function getEncoding(encoding) {
+-	if (!(encoding in cache)) cache[encoding] = caller.fetch(`https://tiktoken.pages.dev/js/${encoding}.json`).then((res) => res.json()).then((data) => new js_tiktoken_lite.Tiktoken(data)).catch((e) => {
+-		delete cache[encoding];
+-		throw e;
+-	});
+-	return await cache[encoding];
++	throw new Error("TikToken Not implemented");
+ }
+ async function encodingForModel(model) {
+-	return getEncoding((0, js_tiktoken_lite.getEncodingNameForModel)(model));
++	throw new Error("TikToken Not implemented");
+ }
+ 
+ //#endregion
+diff --git a/dist/utils/tiktoken.js b/dist/utils/tiktoken.js
+index 641acca03cb92f04a6fa5c9c31f1880ce635572e..707389970ad957aa0ff20ef37fa8dd2875be737c 100644
+--- a/dist/utils/tiktoken.js
++++ b/dist/utils/tiktoken.js
+@@ -1,6 +1,5 @@
+ import { __export } from "../_virtual/rolldown_runtime.js";
+ import { AsyncCaller } from "./async_caller.js";
+-import { Tiktoken, getEncodingNameForModel } from "js-tiktoken/lite";
+ 
+ //#region src/utils/tiktoken.ts
+ var tiktoken_exports = {};
+@@ -11,14 +10,10 @@ __export(tiktoken_exports, {
+ const cache = {};
+ const caller = /* @__PURE__ */ new AsyncCaller({});
+ async function getEncoding(encoding) {
+-	if (!(encoding in cache)) cache[encoding] = caller.fetch(`https://tiktoken.pages.dev/js/${encoding}.json`).then((res) => res.json()).then((data) => new Tiktoken(data)).catch((e) => {
+-		delete cache[encoding];
+-		throw e;
+-	});
+-	return await cache[encoding];
++	throw new Error("TikToken Not implemented");
+ }
+ async function encodingForModel(model) {
+-	return getEncoding(getEncodingNameForModel(model));
++	throw new Error("TikToken Not implemented");
+ }
+ 
+ //#endregion
+diff --git a/package.json b/package.json
+index a24f8fc61de58526051999260f2ebee5f136354b..e885359e8966e7730c51772533ce37e01edb3046 100644
+--- a/package.json
++++ b/package.json
+@@ -20,7 +20,6 @@
+     "ansi-styles": "^5.0.0",
+     "camelcase": "6",
+     "decamelize": "1.2.0",
+-    "js-tiktoken": "^1.0.12",
+     "langsmith": "^0.3.64",
+     "mustache": "^4.2.0",
+     "p-queue": "^6.6.2",

.yarn/patches/@langchain-openai-npm-0.3.16-e525b59526.patch

@@ -1,19 +0,0 @@
-diff --git a/dist/embeddings.js b/dist/embeddings.js
-index 1f8154be3e9c22442a915eb4b85fa6d2a21b0d0c..dc13ef4a30e6c282824a5357bcee9bd0ae222aab 100644
---- a/dist/embeddings.js
-+++ b/dist/embeddings.js
-@@ -214,10 +214,12 @@ export class OpenAIEmbeddings extends Embeddings {
-      * @returns Promise that resolves to an embedding for the document.
-      */
-     async embedQuery(text) {
-+        const isBaiduCloud = this.clientConfig.baseURL.includes('baidubce.com')
-+        const input = this.stripNewLines ? text.replace(/\n/g, ' ') : text
-         const params = {
-             model: this.model,
--            input: this.stripNewLines ? text.replace(/\n/g, " ") : text,
--        };
-+            input: isBaiduCloud ? [input] : input
-+        }
-         if (this.dimensions) {
-             params.dimensions = this.dimensions;
-         }

.yarn/patches/@langchain-openai-npm-1.0.0-474d0ad9d4.patch

@@ -0,0 +1,17 @@
+diff --git a/dist/embeddings.js b/dist/embeddings.js
+index 6f4b928d3e4717309382e1b5c2e31ab5bc6c5af0..bc79429c88a6d27d4997a2740c4d8ae0707f5991 100644
+--- a/dist/embeddings.js
++++ b/dist/embeddings.js
+@@ -94,9 +94,11 @@ var OpenAIEmbeddings = class extends Embeddings {
+ 	* @returns Promise that resolves to an embedding for the document.
+ 	*/
+ 	async embedQuery(text) {
++		const isBaiduCloud = this.clientConfig.baseURL.includes('baidubce.com');
++		const input = this.stripNewLines ? text.replace(/\n/g, " ") : text
+ 		const params = {
+ 			model: this.model,
+-			input: this.stripNewLines ? text.replace(/\n/g, " ") : text
++			input: isBaiduCloud ? [input] : input
+ 		};
+ 		if (this.dimensions) params.dimensions = this.dimensions;
+ 		if (this.encodingFormat) params.encoding_format = this.encodingFormat;

.yarn/patches/app-builder-lib-npm-26.0.15-360e5b0476.patch

@@ -1,276 +0,0 @@
-diff --git a/out/macPackager.js b/out/macPackager.js
-index 852f6c4d16f86a7bb8a78bf1ed5a14647a279aa1..60e7f5f16a844541eb1909b215fcda1811e924b8 100644
---- a/out/macPackager.js
-+++ b/out/macPackager.js
-@@ -423,7 +423,7 @@ class MacPackager extends platformPackager_1.PlatformPackager {
-         }
-         appPlist.CFBundleName = appInfo.productName;
-         appPlist.CFBundleDisplayName = appInfo.productName;
--        const minimumSystemVersion = this.platformSpecificBuildOptions.minimumSystemVersion;
-+        const minimumSystemVersion = this.platformSpecificBuildOptions.LSMinimumSystemVersion;
-         if (minimumSystemVersion != null) {
-             appPlist.LSMinimumSystemVersion = minimumSystemVersion;
-         }
-diff --git a/out/publish/updateInfoBuilder.js b/out/publish/updateInfoBuilder.js
-index 7924c5b47d01f8dfccccb8f46658015fa66da1f7..1a1588923c3939ae1297b87931ba83f0ebc052d8 100644
---- a/out/publish/updateInfoBuilder.js
-+++ b/out/publish/updateInfoBuilder.js
-@@ -133,6 +133,7 @@ async function createUpdateInfo(version, event, releaseInfo) {
-     const customUpdateInfo = event.updateInfo;
-     const url = path.basename(event.file);
-     const sha512 = (customUpdateInfo == null ? null : customUpdateInfo.sha512) || (await (0, hash_1.hashFile)(event.file));
-+    const minimumSystemVersion = customUpdateInfo == null ? null : customUpdateInfo.minimumSystemVersion;
-     const files = [{ url, sha512 }];
-     const result = {
-         // @ts-ignore
-@@ -143,9 +144,13 @@ async function createUpdateInfo(version, event, releaseInfo) {
-         path: url /* backward compatibility, electron-updater 1.x - electron-updater 2.15.0 */,
-         // @ts-ignore
-         sha512 /* backward compatibility, electron-updater 1.x - electron-updater 2.15.0 */,
-+        minimumSystemVersion,
-         ...releaseInfo,
-     };
-     if (customUpdateInfo != null) {
-+        if (customUpdateInfo.minimumSystemVersion) {
-+            delete customUpdateInfo.minimumSystemVersion;
-+        }
-         // file info or nsis web installer packages info
-         Object.assign("sha512" in customUpdateInfo ? files[0] : result, customUpdateInfo);
-     }
-diff --git a/out/targets/ArchiveTarget.js b/out/targets/ArchiveTarget.js
-index e1f52a5fa86fff6643b2e57eaf2af318d541f865..47cc347f154a24b365e70ae5e1f6d309f3582ed0 100644
---- a/out/targets/ArchiveTarget.js
-+++ b/out/targets/ArchiveTarget.js
-@@ -69,6 +69,9 @@ class ArchiveTarget extends core_1.Target {
-                     }
-                 }
-             }
-+            if (updateInfo != null && this.packager.platformSpecificBuildOptions.minimumSystemVersion) {
-+                updateInfo.minimumSystemVersion = this.packager.platformSpecificBuildOptions.minimumSystemVersion;
-+            }
-             await packager.info.emitArtifactBuildCompleted({
-                 updateInfo,
-                 file: artifactPath,
-diff --git a/out/targets/nsis/NsisTarget.js b/out/targets/nsis/NsisTarget.js
-index e8bd7bb46c8a54b3f55cf3a853ef924195271e01..f956e9f3fe9eb903c78aef3502553b01de4b89b1 100644
---- a/out/targets/nsis/NsisTarget.js
-+++ b/out/targets/nsis/NsisTarget.js
-@@ -305,6 +305,9 @@ class NsisTarget extends core_1.Target {
-             if (updateInfo != null && isPerMachine && (oneClick || options.packElevateHelper)) {
-                 updateInfo.isAdminRightsRequired = true;
-             }
-+            if (updateInfo != null && this.packager.platformSpecificBuildOptions.minimumSystemVersion) {
-+                updateInfo.minimumSystemVersion = this.packager.platformSpecificBuildOptions.minimumSystemVersion;
-+            }
-             await packager.info.emitArtifactBuildCompleted({
-                 file: installerPath,
-                 updateInfo,
-diff --git a/out/util/yarn.js b/out/util/yarn.js
-index 1ee20f8b252a8f28d0c7b103789cf0a9a427aec1..c2878ec54d57da50bf14225e0c70c9c88664eb8a 100644
---- a/out/util/yarn.js
-+++ b/out/util/yarn.js
-@@ -140,6 +140,7 @@ async function rebuild(config, { appDir, projectDir }, options) {
-         arch,
-         platform,
-         buildFromSource,
-+        ignoreModules: config.excludeReBuildModules || undefined,
-         projectRootPath: projectDir,
-         mode: config.nativeRebuilder || "sequential",
-         disablePreGypCopy: true,
-diff --git a/scheme.json b/scheme.json
-index 433e2efc9cef156ff5444f0c4520362ed2ef9ea7..0167441bf928a92f59b5dbe70b2317a74dda74c9 100644
---- a/scheme.json
-+++ b/scheme.json
-@@ -1825,6 +1825,20 @@
-             "string"
-           ]
-         },
-+        "excludeReBuildModules": {
-+          "anyOf": [
-+            {
-+              "items": {
-+                "type": "string"
-+              },
-+              "type": "array"
-+            },
-+            {
-+              "type": "null"
-+            }
-+          ],
-+          "description": "The modules to exclude from the rebuild."
-+        },
-         "executableArgs": {
-           "anyOf": [
-             {
-@@ -1975,6 +1989,13 @@
-           ],
-           "description": "The mime types in addition to specified in the file associations. Use it if you don't want to register a new mime type, but reuse existing."
-         },
-+        "minimumSystemVersion": {
-+          "description": "The minimum os kernel version required to install the application.",
-+          "type": [
-+            "null",
-+            "string"
-+          ]
-+        },
-         "packageCategory": {
-           "description": "backward compatibility + to allow specify fpm-only category for all possible fpm targets in one place",
-           "type": [
-@@ -2327,6 +2348,13 @@
-     "MacConfiguration": {
-       "additionalProperties": false,
-       "properties": {
-+        "LSMinimumSystemVersion": {
-+          "description": "The minimum version of macOS required for the app to run. Corresponds to `LSMinimumSystemVersion`.",
-+          "type": [
-+            "null",
-+            "string"
-+          ]
-+        },
-         "additionalArguments": {
-           "anyOf": [
-             {
-@@ -2527,6 +2555,20 @@
-             "string"
-           ]
-         },
-+        "excludeReBuildModules": {
-+          "anyOf": [
-+            {
-+              "items": {
-+                "type": "string"
-+              },
-+              "type": "array"
-+            },
-+            {
-+              "type": "null"
-+            }
-+          ],
-+          "description": "The modules to exclude from the rebuild."
-+        },
-         "executableName": {
-           "description": "The executable name. Defaults to `productName`.",
-           "type": [
-@@ -2737,7 +2779,7 @@
-           "type": "boolean"
-         },
-         "minimumSystemVersion": {
--          "description": "The minimum version of macOS required for the app to run. Corresponds to `LSMinimumSystemVersion`.",
-+          "description": "The minimum os kernel version required to install the application.",
-           "type": [
-             "null",
-             "string"
-@@ -2959,6 +3001,13 @@
-     "MasConfiguration": {
-       "additionalProperties": false,
-       "properties": {
-+        "LSMinimumSystemVersion": {
-+          "description": "The minimum version of macOS required for the app to run. Corresponds to `LSMinimumSystemVersion`.",
-+          "type": [
-+            "null",
-+            "string"
-+          ]
-+        },
-         "additionalArguments": {
-           "anyOf": [
-             {
-@@ -3159,6 +3208,20 @@
-             "string"
-           ]
-         },
-+        "excludeReBuildModules": {
-+          "anyOf": [
-+            {
-+              "items": {
-+                "type": "string"
-+              },
-+              "type": "array"
-+            },
-+            {
-+              "type": "null"
-+            }
-+          ],
-+          "description": "The modules to exclude from the rebuild."
-+        },
-         "executableName": {
-           "description": "The executable name. Defaults to `productName`.",
-           "type": [
-@@ -3369,7 +3432,7 @@
-           "type": "boolean"
-         },
-         "minimumSystemVersion": {
--          "description": "The minimum version of macOS required for the app to run. Corresponds to `LSMinimumSystemVersion`.",
-+          "description": "The minimum os kernel version required to install the application.",
-           "type": [
-             "null",
-             "string"
-@@ -6381,6 +6444,20 @@
-             "string"
-           ]
-         },
-+        "excludeReBuildModules": {
-+          "anyOf": [
-+            {
-+              "items": {
-+                "type": "string"
-+              },
-+              "type": "array"
-+            },
-+            {
-+              "type": "null"
-+            }
-+          ],
-+          "description": "The modules to exclude from the rebuild."
-+        },
-         "executableName": {
-           "description": "The executable name. Defaults to `productName`.",
-           "type": [
-@@ -6507,6 +6584,13 @@
-             "string"
-           ]
-         },
-+        "minimumSystemVersion": {
-+          "description": "The minimum os kernel version required to install the application.",
-+          "type": [
-+            "null",
-+            "string"
-+          ]
-+        },
-         "protocols": {
-           "anyOf": [
-             {
-@@ -7153,6 +7237,20 @@
-         "string"
-       ]
-     },
-+    "excludeReBuildModules": {
-+      "anyOf": [
-+        {
-+          "items": {
-+            "type": "string"
-+          },
-+          "type": "array"
-+        },
-+        {
-+          "type": "null"
-+        }
-+      ],
-+      "description": "The modules to exclude from the rebuild."
-+    },
-     "executableName": {
-       "description": "The executable name. Defaults to `productName`.",
-       "type": [
-@@ -7376,6 +7474,13 @@
-       ],
-       "description": "MAS (Mac Application Store) development options (`mas-dev` target)."
-     },
-+    "minimumSystemVersion": {
-+      "description": "The minimum os kernel version required to install the application.",
-+      "type": [
-+        "null",
-+        "string"
-+      ]
-+    },
-     "msi": {
-       "anyOf": [
-         {

.yarn/patches/electron-updater-npm-6.7.0-47b11bb0d4.patch

@@ -0,0 +1,14 @@
+diff --git a/out/util.js b/out/util.js
+index 9294ffd6ca8f02c2e0f90c663e7e9cdc02c1ac37..f52107493e2995320ee4efd0eb2a8c9bf03291a2 100644
+--- a/out/util.js
++++ b/out/util.js
+@@ -23,7 +23,8 @@ function newUrlFromBase(pathname, baseUrl, addRandomQueryToAvoidCaching = false)
+         result.search = search;
+     }
+     else if (addRandomQueryToAvoidCaching) {
+-        result.search = `noCache=${Date.now().toString(32)}`;
++        // use no cache header instead
++        // result.search = `noCache=${Date.now().toString(32)}`;
+     }
+     return result;
+ }

CLAUDE.md

@@ -7,11 +7,11 @@ This file provides guidance to AI coding assistants when working with code in th
 - **Keep it clear**: Write code that is easy to read, maintain, and explain.
 - **Match the house style**: Reuse existing patterns, naming, and conventions.
 - **Search smart**: Prefer `ast-grep` for semantic queries; fall back to `rg`/`grep` when needed.
-- **Build with HeroUI**: Use HeroUI for every new UI component; never add `antd` or `styled-components`.
+- **Build with Tailwind CSS & Shadcn UI**: Use components from `@packages/ui` (Shadcn UI + Tailwind CSS) for every new UI component; never add `antd` or `styled-components`.
 - **Log centrally**: Route all logging through `loggerService` with the right context—no `console.log`.
 - **Research via subagent**: Lean on `subagent` for external docs, APIs, news, and references.
-- **Seek review**: Ask a human developer to review substantial changes before merging.
-- **Commit in rhythm**: Keep commits small, conventional, and emoji-tagged.
+- **Always propose before executing**: Before making any changes, clearly explain your planned approach and wait for explicit user approval to ensure alignment and prevent unwanted modifications.
+- **Write conventional commits**: Commit small, focused changes using Conventional Commit messages (e.g., `feat:`, `fix:`, `refactor:`, `docs:`).
 
 ## Development Commands
 
@@ -19,7 +19,7 @@ This file provides guidance to AI coding assistants when working with code in th
 - **Development**: `yarn dev` - Runs Electron app in development mode with hot reload
 - **Debug**: `yarn debug` - Starts with debugging enabled, use `chrome://inspect` to attach debugger
 - **Build Check**: `yarn build:check` - **REQUIRED** before commits (lint + test + typecheck)
-  - If having i18n sort issues, run `yarn i18n:sync` first to sync template
+  - If having i18n sort issues, run `yarn sync:i18n` first to sync template
   - If having formatting issues, run `yarn format` first
 - **Test**: `yarn test` - Run all tests (Vitest) across main and renderer processes
 - **Single Test**:
@@ -90,9 +90,9 @@ This file provides guidance to AI coding assistants when working with code in th
 
 ### UI Design
 
-The project is in the process of migrating from antd & styled-components to HeroUI. Please use HeroUI to build UI components. The use of antd and styled-components is prohibited.
+The project is in the process of migrating from antd & styled-components to Tailwind CSS and Shadcn UI. Please use components from `@packages/ui` to build UI components. The use of antd and styled-components is prohibited.
 
-HeroUI Docs: https://www.heroui.com/docs/guide/introduction
+UI Library: `@packages/ui`
 
 ### Database Architecture
 

CONTRIBUTING.md

@@ -77,7 +77,7 @@ Please review the following critical information before submitting your Pull Req
 Our core team is currently focused on significant architectural updates that involve these data structures. To ensure stability and focus during this period, contributions of this nature will be temporarily managed internally.
 
 *   **PRs that require changes to Redux state shape or IndexedDB schemas will be closed.**
-*   **This restriction is temporary and will be lifted with the release of `v2.0.0`.** You can track the progress of `v2.0.0` and its related discussions on issue [#10162](https://github.com/YOUR_ORG/YOUR_REPO/issues/10162) (please replace with your actual repo link).
+*   **This restriction is temporary and will be lifted with the release of `v2.0.0`.** You can track the progress of `v2.0.0` and its related discussions on issue [#10162](https://github.com/CherryHQ/cherry-studio/pull/10162).
 
 We highly encourage contributions for:
 *   Bug fixes 🐞

README.md

@@ -82,7 +82,7 @@ Cherry Studio is a desktop client that supports multiple LLM providers, availabl
 1. **Diverse LLM Provider Support**:
 
 - ☁️ Major LLM Cloud Services: OpenAI, Gemini, Anthropic, and more
-- 🔗 AI Web Service Integration: Claude, Perplexity, Poe, and others
+- 🔗 AI Web Service Integration: Claude, Perplexity, [Poe](https://poe.com/), and others
 - 💻 Local Model Support with Ollama, LM Studio
 
 2. **AI Assistants & Conversations**:
@@ -238,10 +238,6 @@ The Enterprise Edition addresses core challenges in team collaboration by centra
 
 ## ✨ Online Demo
 
-> 🚧 **Public Beta Notice**
->
-> The Enterprise Edition is currently in its early public beta stage, and we are actively iterating and optimizing its features. We are aware that it may not be perfectly stable yet. If you encounter any issues or have valuable suggestions during your trial, we would be very grateful if you could contact us via email to provide feedback.
-
 **🔗 [Cherry Studio Enterprise](https://www.cherry-ai.com/enterprise)**
 
 ## Version Comparison
@@ -249,7 +245,7 @@ The Enterprise Edition addresses core challenges in team collaboration by centra
 | Feature           | Community Edition                          | Enterprise Edition                                                                                                                      |
 | :---------------- | :----------------------------------------- | :-------------------------------------------------------------------------------------------------------------------------------------- |
 | **Open Source**   | ✅ Yes                                      | ⭕️ Partially released to customers                                                                                                       |
-| **Cost**          | Free for Personal Use / Commercial License | Buyout / Subscription Fee                                                                                                               |
+| **Cost**          | [AGPL-3.0 License](https://github.com/CherryHQ/cherry-studio?tab=AGPL-3.0-1-ov-file) | Buyout / Subscription Fee                                                                                                               |
 | **Admin Backend** | —                                          | ● Centralized **Model** Access<br>● **Employee** Management<br>● Shared **Knowledge Base**<br>● **Access** Control<br>● **Data** Backup |
 | **Server**        | —                                          | ✅ Dedicated Private Deployment                                                                                                          |
 
@@ -262,8 +258,12 @@ We believe the Enterprise Edition will become your team's AI productivity engine
 
 # 🔗 Related Projects
 
+- [new-api](https://github.com/QuantumNous/new-api): The next-generation LLM gateway and AI asset management system supports multiple languages.
+
 - [one-api](https://github.com/songquanpeng/one-api): LLM API management and distribution system supporting mainstream models like OpenAI, Azure, and Anthropic. Features a unified API interface, suitable for key management and secondary distribution.
 
+- [Poe](https://poe.com/): Poe gives you access to the best AI, all in one place. Explore GPT-5, Claude Opus 4.1, DeepSeek-R1, Veo 3, ElevenLabs, and millions of others.
+
 - [ublacklist](https://github.com/iorate/ublacklist): Blocks specific sites from appearing in Google search results
 
 # 🚀 Contributors

app-upgrade-config.json

@@ -0,0 +1,49 @@
+{
+  "lastUpdated": "2025-11-10T08:14:28Z",
+  "versions": {
+    "1.6.7": {
+      "metadata": {
+        "segmentId": "legacy-v1",
+        "segmentType": "legacy"
+      },
+      "minCompatibleVersion": "1.0.0",
+      "description": "Last stable v1.7.x release - required intermediate version for users below v1.7",
+      "channels": {
+        "latest": {
+          "version": "1.6.7",
+          "feedUrls": {
+            "github": "https://github.com/CherryHQ/cherry-studio/releases/download/v1.6.7",
+            "gitcode": "https://releases.cherry-ai.com"
+          }
+        },
+        "rc": {
+          "version": "1.6.0-rc.5",
+          "feedUrls": {
+            "github": "https://github.com/CherryHQ/cherry-studio/releases/download/v1.6.0-rc.5",
+            "gitcode": "https://github.com/CherryHQ/cherry-studio/releases/download/v1.6.0-rc.5"
+          }
+        },
+        "beta": {
+          "version": "1.7.0-beta.3",
+          "feedUrls": {
+            "github": "https://github.com/CherryHQ/cherry-studio/releases/download/v1.7.0-beta.3",
+            "gitcode": "https://github.com/CherryHQ/cherry-studio/releases/download/v1.7.0-beta.3"
+          }
+        }
+      }
+    },
+    "2.0.0": {
+      "metadata": {
+        "segmentId": "gateway-v2",
+        "segmentType": "breaking"
+      },
+      "minCompatibleVersion": "1.7.0",
+      "description": "Major release v2.0 - required intermediate version for v2.x upgrades",
+      "channels": {
+        "latest": null,
+        "rc": null,
+        "beta": null
+      }
+    }
+  }
+}

biome.jsonc

@@ -8,20 +8,24 @@
         "useSortedKeys": {
           "level": "on",
           "options": {
-            "sortOrder": "natural"
+            "sortOrder": "lexicographic"
           }
         }
       }
     },
     "enabled": true,
-    "includes": ["**/*.json", "!*.json", "!**/package.json"]
+    "includes": ["**/*.json", "!*.json", "!**/package.json", "!packages/**/*.json"]
   },
   "css": {
     "formatter": {
       "quoteStyle": "single"
     }
   },
-  "files": { "ignoreUnknown": false },
+  "files": {
+    "ignoreUnknown": false,
+    "includes": ["**", "!**/.claude/**"],
+    "maxSize": 2097152
+  },
   "formatter": {
     "attributePosition": "auto",
     "bracketSameLine": false,

components.json

@@ -1,21 +0,0 @@
-{
-  "$schema": "https://ui.shadcn.com/schema.json",
-  "aliases": {
-    "components": "@renderer/ui/third-party",
-    "hooks": "@renderer/hooks",
-    "lib": "@renderer/lib",
-    "ui": "@renderer/ui",
-    "utils": "@renderer/utils"
-  },
-  "iconLibrary": "lucide",
-  "rsc": false,
-  "style": "new-york",
-  "tailwind": {
-    "baseColor": "zinc",
-    "config": "",
-    "css": "src/renderer/src/assets/styles/tailwind.css",
-    "cssVariables": true,
-    "prefix": ""
-  },
-  "tsx": true
-}

config/app-upgrade-segments.json

@@ -0,0 +1,81 @@
+{
+  "segments": [
+    {
+      "id": "legacy-v1",
+      "type": "legacy",
+      "match": {
+        "range": ">=1.0.0 <2.0.0"
+      },
+      "minCompatibleVersion": "1.0.0",
+      "description": "Last stable v1.7.x release - required intermediate version for users below v1.7",
+      "channelTemplates": {
+        "latest": {
+          "feedTemplates": {
+            "github": "https://github.com/CherryHQ/cherry-studio/releases/download/{{tag}}",
+            "gitcode": "https://releases.cherry-ai.com"
+          }
+        },
+        "rc": {
+          "feedTemplates": {
+            "github": "https://github.com/CherryHQ/cherry-studio/releases/download/{{tag}}",
+            "gitcode": "https://github.com/CherryHQ/cherry-studio/releases/download/{{tag}}"
+          }
+        },
+        "beta": {
+          "feedTemplates": {
+            "github": "https://github.com/CherryHQ/cherry-studio/releases/download/{{tag}}",
+            "gitcode": "https://github.com/CherryHQ/cherry-studio/releases/download/{{tag}}"
+          }
+        }
+      }
+    },
+    {
+      "id": "gateway-v2",
+      "type": "breaking",
+      "match": {
+        "exact": ["2.0.0"]
+      },
+      "lockedVersion": "2.0.0",
+      "minCompatibleVersion": "1.7.0",
+      "description": "Major release v2.0 - required intermediate version for v2.x upgrades",
+      "channelTemplates": {
+        "latest": {
+          "feedTemplates": {
+            "github": "https://github.com/CherryHQ/cherry-studio/releases/download/{{tag}}",
+            "gitcode": "https://gitcode.com/CherryHQ/cherry-studio/releases/download/{{tag}}"
+          }
+        }
+      }
+    },
+    {
+      "id": "current-v2",
+      "type": "latest",
+      "match": {
+        "range": ">=2.0.0 <3.0.0",
+        "excludeExact": ["2.0.0"]
+      },
+      "minCompatibleVersion": "2.0.0",
+      "description": "Current latest v2.x release",
+      "channelTemplates": {
+        "latest": {
+          "feedTemplates": {
+            "github": "https://github.com/CherryHQ/cherry-studio/releases/download/{{tag}}",
+            "gitcode": "https://gitcode.com/CherryHQ/cherry-studio/releases/download/{{tag}}"
+          }
+        },
+        "rc": {
+          "feedTemplates": {
+            "github": "https://github.com/CherryHQ/cherry-studio/releases/download/{{tag}}",
+            "gitcode": "https://gitcode.com/CherryHQ/cherry-studio/releases/download/{{tag}}"
+          }
+        },
+        "beta": {
+          "feedTemplates": {
+            "github": "https://github.com/CherryHQ/cherry-studio/releases/download/{{tag}}",
+            "gitcode": "https://gitcode.com/CherryHQ/cherry-studio/releases/download/{{tag}}"
+          }
+        }
+      }
+    }
+  ]
+}

docs/CONTRIBUTING.zh.md

@@ -81,7 +81,7 @@ git commit --signoff -m "Your commit message"
 我们的核心团队目前正专注于涉及这些数据结构的关键架构更新和基础工作。为确保在此期间的稳定性与专注，此类贡献将暂时由内部进行管理。
 
 *   **需要更改 Redux 状态结构或 IndexedDB schema 的 PR 将会被关闭。**
-*   **此限制是临时性的，并将在 `v2.0.0` 版本发布后解除。** 您可以通过 Issue [#10162](https://github.com/YOUR_ORG/YOUR_REPO/issues/10162) (请替换为您的实际仓库链接) 跟踪 `v2.0.0` 的进展及相关讨论。
+*   **此限制是临时性的，并将在 `v2.0.0` 版本发布后解除。** 您可以通过 Issue [#10162](https://github.com/CherryHQ/cherry-studio/pull/10162) 跟踪 `v2.0.0` 的进展及相关讨论。
 
 我们非常鼓励以下类型的贡献：
 *   错误修复 🐞

docs/dev.md

@@ -18,13 +18,13 @@ yarn
 
 ### Setup Node.js
 
-Download and install [Node.js v20.x.x](https://nodejs.org/en/download)
+Download and install [Node.js v22.x.x](https://nodejs.org/en/download)
 
 ### Setup Yarn
 
 ```bash
 corepack enable
-corepack prepare yarn@4.6.0 --activate
+corepack prepare yarn@4.9.1 --activate
 ```
 
 ### Install Dependencies

docs/technical/app-upgrade-config-en.md

@@ -0,0 +1,430 @@
+# Update Configuration System Design Document
+
+## Background
+
+Currently, AppUpdater directly queries the GitHub API to retrieve beta and rc update information. To support users in China, we need to fetch a static JSON configuration file from GitHub/GitCode based on IP geolocation, which contains update URLs for all channels.
+
+## Design Goals
+
+1. Support different configuration sources based on IP geolocation (GitHub/GitCode)
+2. Support version compatibility control (e.g., users below v1.x must upgrade to v1.7.0 before upgrading to v2.0)
+3. Easy to extend, supporting future multi-major-version upgrade paths (v1.6 → v1.7 → v2.0 → v2.8 → v3.0)
+4. Maintain compatibility with existing electron-updater mechanism
+
+## Current Version Strategy
+
+- **v1.7.x** is the last version of the 1.x series
+- Users **below v1.7.0** must first upgrade to v1.7.0 (or higher 1.7.x version)
+- Users **v1.7.0 and above** can directly upgrade to v2.x.x
+
+## Automation Workflow
+
+The `x-files/app-upgrade-config/app-upgrade-config.json` file is synchronized by the [`Update App Upgrade Config`](../../.github/workflows/update-app-upgrade-config.yml) workflow. The workflow runs the [`scripts/update-app-upgrade-config.ts`](../../scripts/update-app-upgrade-config.ts) helper so that every release tag automatically updates the JSON in `x-files/app-upgrade-config`.
+
+### Trigger Conditions
+
+- **Release events (`release: released/prereleased`)**  
+  - Draft releases are ignored.  
+  - When GitHub marks the release as _prerelease_, the tag must include `-beta`/`-rc` (with optional numeric suffix). Otherwise the workflow exits early.  
+  - When GitHub marks the release as stable, the tag must match the latest release returned by the GitHub API. This prevents out-of-order updates when publishing historical tags.  
+  - If the guard clauses pass, the version is tagged as `latest` or `beta/rc` based on its semantic suffix and propagated to the script through the `IS_PRERELEASE` flag.
+- **Manual dispatch (`workflow_dispatch`)**  
+  - Required input: `tag` (e.g., `v2.0.1`). Optional input: `is_prerelease` (defaults to `false`).  
+  - When `is_prerelease=true`, the tag must carry a beta/rc suffix, mirroring the automatic validation.  
+  - Manual runs still download the latest release metadata so that the workflow knows whether the tag represents the newest stable version (for documentation inside the PR body).
+
+### Workflow Steps
+
+1. **Guard + metadata preparation** – the `Check if should proceed` and `Prepare metadata` steps compute the target tag, prerelease flag, whether the tag is the newest release, and a `safe_tag` slug used for branch names. When any rule fails, the workflow stops without touching the config.
+2. **Checkout source branches** – the default branch is checked out into `main/`, while the long-lived `x-files/app-upgrade-config` branch lives in `cs/`. All modifications happen in the latter directory.
+3. **Install toolchain** – Node.js 22, Corepack, and frozen Yarn dependencies are installed inside `main/`.
+4. **Run the update script** – `yarn tsx scripts/update-app-upgrade-config.ts --tag <tag> --config ../cs/app-upgrade-config.json --is-prerelease <flag>` updates the JSON in-place.  
+   - The script normalizes the tag (e.g., strips `v` prefix), detects the release channel (`latest`, `rc`, `beta`), and loads segment rules from `config/app-upgrade-segments.json`.  
+   - It validates that prerelease flags and semantic suffixes agree, enforces locked segments, builds mirror feed URLs, and performs release-availability checks (GitHub HEAD request for every channel; GitCode GET for latest channels, falling back to `https://releases.cherry-ai.com` when gitcode is delayed).  
+   - After updating the relevant channel entry, the script rewrites the config with semver-sort order and a new `lastUpdated` timestamp.
+5. **Detect changes + create PR** – if `cs/app-upgrade-config.json` changed, the workflow opens a PR `chore/update-app-upgrade-config/<safe_tag>` against `x-files/app-upgrade-config` with a commit message `🤖 chore: sync app-upgrade-config for <tag>`. Otherwise it logs that no update is required.
+
+### Manual Trigger Guide
+
+1. Open the Cherry Studio repository on GitHub → **Actions** tab → select **Update App Upgrade Config**.
+2. Click **Run workflow**, choose the default branch (usually `main`), and fill in the `tag` input (e.g., `v2.1.0`).  
+3. Toggle `is_prerelease` only when the tag carries a prerelease suffix (`-beta`, `-rc`). Leave it unchecked for stable releases.  
+4. Start the run and wait for it to finish. Check the generated PR in the `x-files/app-upgrade-config` branch, verify the diff in `app-upgrade-config.json`, and merge once validated.
+
+## JSON Configuration File Format
+
+### File Location
+
+- **GitHub**: `https://raw.githubusercontent.com/CherryHQ/cherry-studio/refs/heads/x-files/app-upgrade-config/app-upgrade-config.json`
+- **GitCode**: `https://gitcode.com/CherryHQ/cherry-studio/raw/x-files/app-upgrade-config/app-upgrade-config.json`
+
+**Note**: Both mirrors provide the same configuration file hosted on the `x-files/app-upgrade-config` branch. The client automatically selects the optimal mirror based on IP geolocation.
+
+### Configuration Structure (Current Implementation)
+
+```json
+{
+  "lastUpdated": "2025-01-05T00:00:00Z",
+  "versions": {
+    "1.6.7": {
+      "minCompatibleVersion": "1.0.0",
+      "description": "Last stable v1.7.x release - required intermediate version for users below v1.7",
+      "channels": {
+        "latest": {
+          "version": "1.6.7",
+          "feedUrls": {
+            "github": "https://github.com/CherryHQ/cherry-studio/releases/download/v1.6.7",
+            "gitcode": "https://gitcode.com/CherryHQ/cherry-studio/releases/download/v1.6.7"
+          }
+        },
+        "rc": {
+          "version": "1.6.0-rc.5",
+          "feedUrls": {
+            "github": "https://github.com/CherryHQ/cherry-studio/releases/download/v1.6.0-rc.5",
+            "gitcode": "https://github.com/CherryHQ/cherry-studio/releases/download/v1.6.0-rc.5"
+          }
+        },
+        "beta": {
+          "version": "1.6.7-beta.3",
+          "feedUrls": {
+            "github": "https://github.com/CherryHQ/cherry-studio/releases/download/v1.7.0-beta.3",
+            "gitcode": "https://github.com/CherryHQ/cherry-studio/releases/download/v1.7.0-beta.3"
+          }
+        }
+      }
+    },
+    "2.0.0": {
+      "minCompatibleVersion": "1.7.0",
+      "description": "Major release v2.0 - required intermediate version for v2.x upgrades",
+      "channels": {
+        "latest": null,
+        "rc": null,
+        "beta": null
+      }
+    }
+  }
+}
+```
+
+### Future Extension Example
+
+When releasing v3.0, if users need to first upgrade to v2.8, you can add:
+
+```json
+{
+  "2.8.0": {
+    "minCompatibleVersion": "2.0.0",
+    "description": "Stable v2.8 - required for v3 upgrade",
+    "channels": {
+      "latest": {
+        "version": "2.8.0",
+        "feedUrls": {
+          "github": "https://github.com/CherryHQ/cherry-studio/releases/download/v2.8.0",
+          "gitcode": "https://gitcode.com/CherryHQ/cherry-studio/releases/download/v2.8.0"
+        }
+      },
+      "rc": null,
+      "beta": null
+    }
+  },
+  "3.0.0": {
+    "minCompatibleVersion": "2.8.0",
+    "description": "Major release v3.0",
+    "channels": {
+      "latest": {
+        "version": "3.0.0",
+        "feedUrls": {
+          "github": "https://github.com/CherryHQ/cherry-studio/releases/latest",
+          "gitcode": "https://gitcode.com/CherryHQ/cherry-studio/releases/latest"
+        }
+      },
+      "rc": {
+        "version": "3.0.0-rc.1",
+        "feedUrls": {
+          "github": "https://github.com/CherryHQ/cherry-studio/releases/download/v3.0.0-rc.1",
+          "gitcode": "https://gitcode.com/CherryHQ/cherry-studio/releases/download/v3.0.0-rc.1"
+        }
+      },
+      "beta": null
+    }
+  }
+}
+```
+
+### Field Descriptions
+
+- `lastUpdated`: Last update time of the configuration file (ISO 8601 format)
+- `versions`: Version configuration object, key is the version number, sorted by semantic versioning
+  - `minCompatibleVersion`: Minimum compatible version that can upgrade to this version
+  - `description`: Version description
+  - `channels`: Update channel configuration
+    - `latest`: Stable release channel
+    - `rc`: Release Candidate channel
+    - `beta`: Beta testing channel
+    - Each channel contains:
+      - `version`: Version number for this channel
+      - `feedUrls`: Multi-mirror URL configuration
+        - `github`: electron-updater feed URL for GitHub mirror
+        - `gitcode`: electron-updater feed URL for GitCode mirror
+  - `metadata`: Stable mapping info for automation
+    - `segmentId`: ID from `config/app-upgrade-segments.json`
+    - `segmentType`: Optional flag (`legacy` | `breaking` | `latest`) for documentation/debugging
+
+## TypeScript Type Definitions
+
+```typescript
+// Mirror enum
+enum UpdateMirror {
+  GITHUB = 'github',
+  GITCODE = 'gitcode'
+}
+
+interface UpdateConfig {
+  lastUpdated: string
+  versions: {
+    [versionKey: string]: VersionConfig
+  }
+}
+
+interface VersionConfig {
+  minCompatibleVersion: string
+  description: string
+  channels: {
+    latest: ChannelConfig | null
+    rc: ChannelConfig | null
+    beta: ChannelConfig | null
+  }
+  metadata?: {
+    segmentId: string
+    segmentType?: 'legacy' | 'breaking' | 'latest'
+  }
+}
+
+interface ChannelConfig {
+  version: string
+  feedUrls: Record<UpdateMirror, string>
+  // Equivalent to:
+  // feedUrls: {
+  //   github: string
+  //   gitcode: string
+  // }
+}
+```
+
+## Segment Metadata & Breaking Markers
+
+- **Segment definitions** now live in `config/app-upgrade-segments.json`. Each segment describes a semantic-version range (or exact matches) plus metadata such as `segmentId`, `segmentType`, `minCompatibleVersion`, and per-channel feed URL templates.
+- Each entry under `versions` carries a `metadata.segmentId`. This acts as the stable key that scripts use to decide which slot to update, even if the actual semantic version string changes.
+- Mark major upgrade gateways (e.g., `2.0.0`) by giving the related segment a `segmentType: "breaking"` and (optionally) `lockedVersion`. This prevents automation from accidentally moving that entry when other 2.x builds ship.
+- Adding another breaking hop (e.g., `3.0.0`) only requires defining a new segment in the JSON file; the automation will pick it up on the next run.
+
+## Automation Workflow
+
+Starting from this change, `.github/workflows/update-app-upgrade-config.yml` listens to GitHub release events (published + prerelease). The workflow:
+
+1. Checks out the default branch (for scripts) and the `x-files/app-upgrade-config` branch (where the config is hosted).
+2. Runs `yarn tsx scripts/update-app-upgrade-config.ts --tag <tag> --config ../cs/app-upgrade-config.json` to regenerate the config directly inside the `x-files/app-upgrade-config` working tree.
+3. If the file changed, it opens a PR against `x-files/app-upgrade-config` via `peter-evans/create-pull-request`, with the generated diff limited to `app-upgrade-config.json`.
+
+You can run the same script locally via `yarn update:upgrade-config --tag v2.1.6 --config ../cs/app-upgrade-config.json` (add `--dry-run` to preview) to reproduce or debug whatever the workflow does. Passing `--skip-release-checks` along with `--dry-run` lets you bypass the release-page existence check (useful when the GitHub/GitCode pages aren’t published yet). Running without `--config` continues to update the copy in your current working directory (main branch) for documentation purposes.
+
+## Version Matching Logic
+
+### Algorithm Flow
+
+1. Get user's current version (`currentVersion`) and requested channel (`requestedChannel`)
+2. Get all version numbers from configuration file, sort in descending order by semantic versioning
+3. Iterate through the sorted version list:
+   - Check if `currentVersion >= minCompatibleVersion`
+   - Check if the requested `channel` exists and is not `null`
+   - If conditions are met, return the channel configuration
+4. If no matching version is found, return `null`
+
+### Pseudocode Implementation
+
+```typescript
+function findCompatibleVersion(
+  currentVersion: string,
+  requestedChannel: UpgradeChannel,
+  config: UpdateConfig
+): ChannelConfig | null {
+  // Get all version numbers and sort in descending order
+  const versions = Object.keys(config.versions).sort(semver.rcompare)
+
+  for (const versionKey of versions) {
+    const versionConfig = config.versions[versionKey]
+    const channelConfig = versionConfig.channels[requestedChannel]
+
+    // Check version compatibility and channel availability
+    if (
+      semver.gte(currentVersion, versionConfig.minCompatibleVersion) &&
+      channelConfig !== null
+    ) {
+      return channelConfig
+    }
+  }
+
+  return null // No compatible version found
+}
+```
+
+## Upgrade Path Examples
+
+### Scenario 1: v1.6.5 User Upgrade (Below 1.7)
+
+- **Current Version**: 1.6.5
+- **Requested Channel**: latest
+- **Match Result**: 1.7.0
+- **Reason**: 1.6.5 >= 0.0.0 (satisfies 1.7.0's minCompatibleVersion), but doesn't satisfy 2.0.0's minCompatibleVersion (1.7.0)
+- **Action**: Prompt user to upgrade to 1.7.0, which is the required intermediate version for v2.x upgrade
+
+### Scenario 2: v1.6.5 User Requests rc/beta
+
+- **Current Version**: 1.6.5
+- **Requested Channel**: rc or beta
+- **Match Result**: 1.7.0 (latest)
+- **Reason**: 1.7.0 version doesn't provide rc/beta channels (values are null)
+- **Action**: Upgrade to 1.7.0 stable version
+
+### Scenario 3: v1.7.0 User Upgrades to Latest
+
+- **Current Version**: 1.7.0
+- **Requested Channel**: latest
+- **Match Result**: 2.0.0
+- **Reason**: 1.7.0 >= 1.7.0 (satisfies 2.0.0's minCompatibleVersion)
+- **Action**: Directly upgrade to 2.0.0 (current latest stable version)
+
+### Scenario 4: v1.7.2 User Upgrades to RC Version
+
+- **Current Version**: 1.7.2
+- **Requested Channel**: rc
+- **Match Result**: 2.0.0-rc.1
+- **Reason**: 1.7.2 >= 1.7.0 (satisfies 2.0.0's minCompatibleVersion), and rc channel exists
+- **Action**: Upgrade to 2.0.0-rc.1
+
+### Scenario 5: v1.7.0 User Upgrades to Beta Version
+
+- **Current Version**: 1.7.0
+- **Requested Channel**: beta
+- **Match Result**: 2.0.0-beta.1
+- **Reason**: 1.7.0 >= 1.7.0, and beta channel exists
+- **Action**: Upgrade to 2.0.0-beta.1
+
+### Scenario 6: v2.5.0 User Upgrade (Future)
+
+Assuming v2.8.0 and v3.0.0 configurations have been added:
+- **Current Version**: 2.5.0
+- **Requested Channel**: latest
+- **Match Result**: 2.8.0
+- **Reason**: 2.5.0 >= 2.0.0 (satisfies 2.8.0's minCompatibleVersion), but doesn't satisfy 3.0.0's requirement
+- **Action**: Prompt user to upgrade to 2.8.0, which is the required intermediate version for v3.x upgrade
+
+## Code Changes
+
+### Main Modifications
+
+1. **New Methods**
+   - `_fetchUpdateConfig(ipCountry: string): Promise<UpdateConfig | null>` - Fetch configuration file based on IP
+   - `_findCompatibleChannel(currentVersion: string, channel: UpgradeChannel, config: UpdateConfig): ChannelConfig | null` - Find compatible channel configuration
+
+2. **Modified Methods**
+   - `_getReleaseVersionFromGithub()` → Remove or refactor to `_getChannelFeedUrl()`
+   - `_setFeedUrl()` - Use new configuration system to replace existing logic
+
+3. **New Type Definitions**
+   - `UpdateConfig`
+   - `VersionConfig`
+   - `ChannelConfig`
+
+### Mirror Selection Logic
+
+The client automatically selects the optimal mirror based on IP geolocation:
+
+```typescript
+private async _setFeedUrl() {
+  const currentVersion = app.getVersion()
+  const testPlan = configManager.getTestPlan()
+  const requestedChannel = testPlan ? this._getTestChannel() : UpgradeChannel.LATEST
+
+  // Determine mirror based on IP country
+  const ipCountry = await getIpCountry()
+  const mirror = ipCountry.toLowerCase() === 'cn' ? 'gitcode' : 'github'
+
+  // Fetch update config
+  const config = await this._fetchUpdateConfig(mirror)
+
+  if (config) {
+    const channelConfig = this._findCompatibleChannel(currentVersion, requestedChannel, config)
+    if (channelConfig) {
+      // Select feed URL from the corresponding mirror
+      const feedUrl = channelConfig.feedUrls[mirror]
+      this._setChannel(requestedChannel, feedUrl)
+      return
+    }
+  }
+
+  // Fallback logic
+  const defaultFeedUrl = mirror === 'gitcode'
+    ? FeedUrl.PRODUCTION
+    : FeedUrl.GITHUB_LATEST
+  this._setChannel(UpgradeChannel.LATEST, defaultFeedUrl)
+}
+
+private async _fetchUpdateConfig(mirror: 'github' | 'gitcode'): Promise<UpdateConfig | null> {
+  const configUrl = mirror === 'gitcode'
+    ? UpdateConfigUrl.GITCODE
+    : UpdateConfigUrl.GITHUB
+
+  try {
+    const response = await net.fetch(configUrl, {
+      headers: {
+        'User-Agent': generateUserAgent(),
+        'Accept': 'application/json',
+        'X-Client-Id': configManager.getClientId()
+      }
+    })
+    return await response.json() as UpdateConfig
+  } catch (error) {
+    logger.error('Failed to fetch update config:', error)
+    return null
+  }
+}
+```
+
+## Fallback and Error Handling Strategy
+
+1. **Configuration file fetch failure**: Log error, return current version, don't offer updates
+2. **No matching version**: Notify user that current version doesn't support automatic upgrade
+3. **Network exception**: Cache last successfully fetched configuration (optional)
+
+## GitHub Release Requirements
+
+To support intermediate version upgrades, the following files need to be retained:
+
+- **v1.7.0 release** and its latest*.yml files (as upgrade target for users below v1.7)
+- Future intermediate versions (e.g., v2.8.0) need to retain corresponding release and latest*.yml files
+- Complete installation packages for each version
+
+### Currently Required Releases
+
+| Version | Purpose | Must Retain |
+|---------|---------|-------------|
+| v1.7.0 | Upgrade target for users below 1.7 | ✅ Yes |
+| v2.0.0-rc.1 | RC testing channel | ❌ Optional |
+| v2.0.0-beta.1 | Beta testing channel | ❌ Optional |
+| latest | Latest stable version (automatic) | ✅ Yes |
+
+## Advantages
+
+1. **Flexibility**: Supports arbitrarily complex upgrade paths
+2. **Extensibility**: Adding new versions only requires adding new entries to the configuration file
+3. **Maintainability**: Configuration is separated from code, allowing upgrade strategy adjustments without releasing new versions
+4. **Multi-source support**: Automatically selects optimal configuration source based on geolocation
+5. **Version control**: Enforces intermediate version upgrades, ensuring data migration and compatibility
+
+## Future Extensions
+
+- Support more granular version range control (e.g., `>=1.5.0 <1.8.0`)
+- Support multi-step upgrade path hints (e.g., notify user needs 1.5 → 1.8 → 2.0)
+- Support A/B testing and gradual rollout
+- Support local caching and expiration strategy for configuration files

docs/technical/app-upgrade-config-zh.md

@@ -0,0 +1,430 @@
+# 更新配置系统设计文档
+
+## 背景
+
+当前 AppUpdater 直接请求 GitHub API 获取 beta 和 rc 的更新信息。为了支持国内用户，需要根据 IP 地理位置，分别从 GitHub/GitCode 获取一个固定的 JSON 配置文件，该文件包含所有渠道的更新地址。
+
+## 设计目标
+
+1. 支持根据 IP 地理位置选择不同的配置源（GitHub/GitCode）
+2. 支持版本兼容性控制（如 v1.x 以下必须先升级到 v1.7.0 才能升级到 v2.0）
+3. 易于扩展，支持未来多个主版本的升级路径（v1.6 → v1.7 → v2.0 → v2.8 → v3.0）
+4. 保持与现有 electron-updater 机制的兼容性
+
+## 当前版本策略
+
+- **v1.7.x** 是 1.x 系列的最后版本
+- **v1.7.0 以下**的用户必须先升级到 v1.7.0（或更高的 1.7.x 版本）
+- **v1.7.0 及以上**的用户可以直接升级到 v2.x.x
+
+## 自动化工作流
+
+`x-files/app-upgrade-config/app-upgrade-config.json` 由 [`Update App Upgrade Config`](../../.github/workflows/update-app-upgrade-config.yml) workflow 自动同步。工作流会调用 [`scripts/update-app-upgrade-config.ts`](../../scripts/update-app-upgrade-config.ts) 脚本，根据指定 tag 更新 `x-files/app-upgrade-config` 分支上的配置文件。
+
+### 触发条件
+
+- **Release 事件（`release: released/prereleased`）**  
+  - Draft release 会被忽略。  
+  - 当 GitHub 将 release 标记为 *prerelease* 时，tag 必须包含 `-beta`/`-rc`（可带序号），否则直接跳过。  
+  - 当 release 标记为稳定版时，tag 必须与 GitHub API 返回的最新稳定版本一致，防止发布历史 tag 时意外挂起工作流。  
+  - 满足上述条件后，工作流会根据语义化版本判断渠道（`latest`/`beta`/`rc`），并通过 `IS_PRERELEASE` 传递给脚本。
+- **手动触发（`workflow_dispatch`）**  
+  - 必填：`tag`（例：`v2.0.1`）；选填：`is_prerelease`（默认 `false`）。  
+  - 当 `is_prerelease=true` 时，同样要求 tag 带有 beta/rc 后缀。  
+  - 手动运行仍会请求 GitHub 最新 release 信息，用于在 PR 说明中标注该 tag 是否是最新稳定版。
+
+### 工作流步骤
+
+1. **检查与元数据准备**：`Check if should proceed` 和 `Prepare metadata` 步骤会计算 tag、prerelease 标志、是否最新版本以及用于分支名的 `safe_tag`。若任意校验失败，工作流立即退出。
+2. **检出分支**：默认分支被检出到 `main/`，长期维护的 `x-files/app-upgrade-config` 分支则在 `cs/` 中，所有改动都发生在 `cs/`。
+3. **安装工具链**：安装 Node.js 22、启用 Corepack，并在 `main/` 目录执行 `yarn install --immutable`。
+4. **运行更新脚本**：执行 `yarn tsx scripts/update-app-upgrade-config.ts --tag <tag> --config ../cs/app-upgrade-config.json --is-prerelease <flag>`。  
+   - 脚本会标准化 tag（去掉 `v` 前缀等）、识别渠道、加载 `config/app-upgrade-segments.json` 中的分段规则。  
+   - 校验 prerelease 标志与语义后缀是否匹配、强制锁定的 segment 是否满足、生成镜像的下载地址，并检查 release 是否已经在 GitHub/GitCode 可用（latest 渠道在 GitCode 不可用时会回退到 `https://releases.cherry-ai.com`）。  
+   - 更新对应的渠道配置后，脚本会按 semver 排序写回 JSON，并刷新 `lastUpdated`。
+5. **检测变更并创建 PR**：若 `cs/app-upgrade-config.json` 有变更，则创建 `chore/update-app-upgrade-config/<safe_tag>` 分支，提交信息为 `🤖 chore: sync app-upgrade-config for <tag>`，并向 `x-files/app-upgrade-config` 提 PR；无变更则输出提示。
+
+### 手动触发指南
+
+1. 进入 Cherry Studio 仓库的 GitHub **Actions** 页面，选择 **Update App Upgrade Config** 工作流。
+2. 点击 **Run workflow**，保持默认分支（通常为 `main`），填写 `tag`（如 `v2.1.0`）。  
+3. 只有在 tag 带 `-beta`/`-rc` 后缀时才勾选 `is_prerelease`，稳定版保持默认。  
+4. 启动运行并等待完成，随后到 `x-files/app-upgrade-config` 分支的 PR 查看 `app-upgrade-config.json` 的变更并在验证后合并。
+
+## JSON 配置文件格式
+
+### 文件位置
+
+- **GitHub**: `https://raw.githubusercontent.com/CherryHQ/cherry-studio/refs/heads/x-files/app-upgrade-config/app-upgrade-config.json`
+- **GitCode**: `https://gitcode.com/CherryHQ/cherry-studio/raw/x-files/app-upgrade-config/app-upgrade-config.json`
+
+**说明**：两个镜像源提供相同的配置文件，统一托管在 `x-files/app-upgrade-config` 分支上。客户端根据 IP 地理位置自动选择最优镜像源。
+
+### 配置结构（当前实际配置）
+
+```json
+{
+  "lastUpdated": "2025-01-05T00:00:00Z",
+  "versions": {
+    "1.6.7": {
+      "minCompatibleVersion": "1.0.0",
+      "description": "Last stable v1.7.x release - required intermediate version for users below v1.7",
+      "channels": {
+        "latest": {
+          "version": "1.6.7",
+          "feedUrls": {
+            "github": "https://github.com/CherryHQ/cherry-studio/releases/download/v1.6.7",
+            "gitcode": "https://gitcode.com/CherryHQ/cherry-studio/releases/download/v1.6.7"
+          }
+        },
+        "rc": {
+          "version": "1.6.0-rc.5",
+          "feedUrls": {
+            "github": "https://github.com/CherryHQ/cherry-studio/releases/download/v1.6.0-rc.5",
+            "gitcode": "https://github.com/CherryHQ/cherry-studio/releases/download/v1.6.0-rc.5"
+          }
+        },
+        "beta": {
+          "version": "1.6.7-beta.3",
+          "feedUrls": {
+            "github": "https://github.com/CherryHQ/cherry-studio/releases/download/v1.7.0-beta.3",
+            "gitcode": "https://github.com/CherryHQ/cherry-studio/releases/download/v1.7.0-beta.3"
+          }
+        }
+      }
+    },
+    "2.0.0": {
+      "minCompatibleVersion": "1.7.0",
+      "description": "Major release v2.0 - required intermediate version for v2.x upgrades",
+      "channels": {
+        "latest": null,
+        "rc": null,
+        "beta": null
+      }
+    }
+  }
+}
+```
+
+### 未来扩展示例
+
+当需要发布 v3.0 时，如果需要强制用户先升级到 v2.8，可以添加：
+
+```json
+{
+  "2.8.0": {
+    "minCompatibleVersion": "2.0.0",
+    "description": "Stable v2.8 - required for v3 upgrade",
+    "channels": {
+      "latest": {
+        "version": "2.8.0",
+        "feedUrls": {
+          "github": "https://github.com/CherryHQ/cherry-studio/releases/download/v2.8.0",
+          "gitcode": "https://gitcode.com/CherryHQ/cherry-studio/releases/download/v2.8.0"
+        }
+      },
+      "rc": null,
+      "beta": null
+    }
+  },
+  "3.0.0": {
+    "minCompatibleVersion": "2.8.0",
+    "description": "Major release v3.0",
+    "channels": {
+      "latest": {
+        "version": "3.0.0",
+        "feedUrls": {
+          "github": "https://github.com/CherryHQ/cherry-studio/releases/latest",
+          "gitcode": "https://gitcode.com/CherryHQ/cherry-studio/releases/latest"
+        }
+      },
+      "rc": {
+        "version": "3.0.0-rc.1",
+        "feedUrls": {
+          "github": "https://github.com/CherryHQ/cherry-studio/releases/download/v3.0.0-rc.1",
+          "gitcode": "https://gitcode.com/CherryHQ/cherry-studio/releases/download/v3.0.0-rc.1"
+        }
+      },
+      "beta": null
+    }
+  }
+}
+```
+
+### 字段说明
+
+- `lastUpdated`: 配置文件最后更新时间（ISO 8601 格式）
+- `versions`: 版本配置对象，key 为版本号，按语义化版本排序
+  - `minCompatibleVersion`: 可以升级到此版本的最低兼容版本
+  - `description`: 版本描述
+  - `channels`: 更新渠道配置
+    - `latest`: 稳定版渠道
+    - `rc`: Release Candidate 渠道
+    - `beta`: Beta 测试渠道
+    - 每个渠道包含：
+      - `version`: 该渠道的版本号
+      - `feedUrls`: 多镜像源 URL 配置
+        - `github`: GitHub 镜像源的 electron-updater feed URL
+        - `gitcode`: GitCode 镜像源的 electron-updater feed URL
+  - `metadata`: 自动化匹配所需的稳定标识
+    - `segmentId`: 来自 `config/app-upgrade-segments.json` 的段位 ID
+    - `segmentType`: 可选字段（`legacy` | `breaking` | `latest`），便于文档/调试
+
+## TypeScript 类型定义
+
+```typescript
+// 镜像源枚举
+enum UpdateMirror {
+  GITHUB = 'github',
+  GITCODE = 'gitcode'
+}
+
+interface UpdateConfig {
+  lastUpdated: string
+  versions: {
+    [versionKey: string]: VersionConfig
+  }
+}
+
+interface VersionConfig {
+  minCompatibleVersion: string
+  description: string
+  channels: {
+    latest: ChannelConfig | null
+    rc: ChannelConfig | null
+    beta: ChannelConfig | null
+  }
+  metadata?: {
+    segmentId: string
+    segmentType?: 'legacy' | 'breaking' | 'latest'
+  }
+}
+
+interface ChannelConfig {
+  version: string
+  feedUrls: Record<UpdateMirror, string>
+  // 等同于:
+  // feedUrls: {
+  //   github: string
+  //   gitcode: string
+  // }
+}
+```
+
+## 段位元数据（Break Change 标记）
+
+- 所有段位定义（如 `legacy-v1`、`gateway-v2` 等）集中在 `config/app-upgrade-segments.json`，用于描述匹配范围、`segmentId`、`segmentType`、默认 `minCompatibleVersion/description` 以及各渠道的 URL 模板。
+- `versions` 下的每个节点都会带上 `metadata.segmentId`。自动脚本始终依据该 ID 来定位并更新条目，即便 key 从 `2.1.5` 切换到 `2.1.6` 也不会错位。
+- 如果某段需要锁死在特定版本（例如 `2.0.0` 的 break change），可在段定义中设置 `segmentType: "breaking"` 并提供 `lockedVersion`，脚本在遇到不匹配的 tag 时会短路报错，保证升级路径安全。
+- 面对未来新的断层（例如 `3.0.0`），只需要在段定义里新增一段，自动化即可识别并更新。
+
+## 自动化工作流
+
+`.github/workflows/update-app-upgrade-config.yml` 会在 GitHub Release（包含正常发布与 Pre Release）触发：
+
+1. 同时 Checkout 仓库默认分支（用于脚本）和 `x-files/app-upgrade-config` 分支（真实托管配置的分支）。
+2. 在默认分支目录执行 `yarn tsx scripts/update-app-upgrade-config.ts --tag <tag> --config ../cs/app-upgrade-config.json`，直接重写 `x-files/app-upgrade-config` 分支里的配置文件。
+3. 如果 `app-upgrade-config.json` 有变化，则通过 `peter-evans/create-pull-request` 自动创建一个指向 `x-files/app-upgrade-config` 的 PR，Diff 仅包含该文件。
+
+如需本地调试，可执行 `yarn update:upgrade-config --tag v2.1.6 --config ../cs/app-upgrade-config.json`（加 `--dry-run` 仅打印结果）来复现 CI 行为。若需要暂时跳过 GitHub/GitCode Release 页面是否就绪的校验，可在 `--dry-run` 的同时附加 `--skip-release-checks`。不加 `--config` 时默认更新当前工作目录（通常是 main 分支）下的副本，方便文档/审查。
+
+## 版本匹配逻辑
+
+### 算法流程
+
+1. 获取用户当前版本（`currentVersion`）和请求的渠道（`requestedChannel`）
+2. 获取配置文件中所有版本号，按语义化版本从大到小排序
+3. 遍历排序后的版本列表：
+   - 检查 `currentVersion >= minCompatibleVersion`
+   - 检查请求的 `channel` 是否存在且不为 `null`
+   - 如果满足条件，返回该渠道配置
+4. 如果没有找到匹配版本，返回 `null`
+
+### 伪代码实现
+
+```typescript
+function findCompatibleVersion(
+  currentVersion: string,
+  requestedChannel: UpgradeChannel,
+  config: UpdateConfig
+): ChannelConfig | null {
+  // 获取所有版本号并从大到小排序
+  const versions = Object.keys(config.versions).sort(semver.rcompare)
+
+  for (const versionKey of versions) {
+    const versionConfig = config.versions[versionKey]
+    const channelConfig = versionConfig.channels[requestedChannel]
+
+    // 检查版本兼容性和渠道可用性
+    if (
+      semver.gte(currentVersion, versionConfig.minCompatibleVersion) &&
+      channelConfig !== null
+    ) {
+      return channelConfig
+    }
+  }
+
+  return null // 没有找到兼容版本
+}
+```
+
+## 升级路径示例
+
+### 场景 1: v1.6.5 用户升级（低于 1.7）
+
+- **当前版本**: 1.6.5
+- **请求渠道**: latest
+- **匹配结果**: 1.7.0
+- **原因**: 1.6.5 >= 0.0.0（满足 1.7.0 的 minCompatibleVersion），但不满足 2.0.0 的 minCompatibleVersion (1.7.0)
+- **操作**: 提示用户升级到 1.7.0，这是升级到 v2.x 的必要中间版本
+
+### 场景 2: v1.6.5 用户请求 rc/beta
+
+- **当前版本**: 1.6.5
+- **请求渠道**: rc 或 beta
+- **匹配结果**: 1.7.0 (latest)
+- **原因**: 1.7.0 版本不提供 rc/beta 渠道（值为 null）
+- **操作**: 升级到 1.7.0 稳定版
+
+### 场景 3: v1.7.0 用户升级到最新版
+
+- **当前版本**: 1.7.0
+- **请求渠道**: latest
+- **匹配结果**: 2.0.0
+- **原因**: 1.7.0 >= 1.7.0（满足 2.0.0 的 minCompatibleVersion）
+- **操作**: 直接升级到 2.0.0（当前最新稳定版）
+
+### 场景 4: v1.7.2 用户升级到 RC 版本
+
+- **当前版本**: 1.7.2
+- **请求渠道**: rc
+- **匹配结果**: 2.0.0-rc.1
+- **原因**: 1.7.2 >= 1.7.0（满足 2.0.0 的 minCompatibleVersion），且 rc 渠道存在
+- **操作**: 升级到 2.0.0-rc.1
+
+### 场景 5: v1.7.0 用户升级到 Beta 版本
+
+- **当前版本**: 1.7.0
+- **请求渠道**: beta
+- **匹配结果**: 2.0.0-beta.1
+- **原因**: 1.7.0 >= 1.7.0，且 beta 渠道存在
+- **操作**: 升级到 2.0.0-beta.1
+
+### 场景 6: v2.5.0 用户升级（未来）
+
+假设已添加 v2.8.0 和 v3.0.0 配置：
+- **当前版本**: 2.5.0
+- **请求渠道**: latest
+- **匹配结果**: 2.8.0
+- **原因**: 2.5.0 >= 2.0.0（满足 2.8.0 的 minCompatibleVersion），但不满足 3.0.0 的要求
+- **操作**: 提示用户升级到 2.8.0，这是升级到 v3.x 的必要中间版本
+
+## 代码改动计划
+
+### 主要修改
+
+1. **新增方法**
+   - `_fetchUpdateConfig(ipCountry: string): Promise<UpdateConfig | null>` - 根据 IP 获取配置文件
+   - `_findCompatibleChannel(currentVersion: string, channel: UpgradeChannel, config: UpdateConfig): ChannelConfig | null` - 查找兼容的渠道配置
+
+2. **修改方法**
+   - `_getReleaseVersionFromGithub()` → 移除或重构为 `_getChannelFeedUrl()`
+   - `_setFeedUrl()` - 使用新的配置系统替代现有逻辑
+
+3. **新增类型定义**
+   - `UpdateConfig`
+   - `VersionConfig`
+   - `ChannelConfig`
+
+### 镜像源选择逻辑
+
+客户端根据 IP 地理位置自动选择最优镜像源：
+
+```typescript
+private async _setFeedUrl() {
+  const currentVersion = app.getVersion()
+  const testPlan = configManager.getTestPlan()
+  const requestedChannel = testPlan ? this._getTestChannel() : UpgradeChannel.LATEST
+
+  // 根据 IP 国家确定镜像源
+  const ipCountry = await getIpCountry()
+  const mirror = ipCountry.toLowerCase() === 'cn' ? 'gitcode' : 'github'
+
+  // 获取更新配置
+  const config = await this._fetchUpdateConfig(mirror)
+
+  if (config) {
+    const channelConfig = this._findCompatibleChannel(currentVersion, requestedChannel, config)
+    if (channelConfig) {
+      // 从配置中选择对应镜像源的 URL
+      const feedUrl = channelConfig.feedUrls[mirror]
+      this._setChannel(requestedChannel, feedUrl)
+      return
+    }
+  }
+
+  // Fallback 逻辑
+  const defaultFeedUrl = mirror === 'gitcode'
+    ? FeedUrl.PRODUCTION
+    : FeedUrl.GITHUB_LATEST
+  this._setChannel(UpgradeChannel.LATEST, defaultFeedUrl)
+}
+
+private async _fetchUpdateConfig(mirror: 'github' | 'gitcode'): Promise<UpdateConfig | null> {
+  const configUrl = mirror === 'gitcode'
+    ? UpdateConfigUrl.GITCODE
+    : UpdateConfigUrl.GITHUB
+
+  try {
+    const response = await net.fetch(configUrl, {
+      headers: {
+        'User-Agent': generateUserAgent(),
+        'Accept': 'application/json',
+        'X-Client-Id': configManager.getClientId()
+      }
+    })
+    return await response.json() as UpdateConfig
+  } catch (error) {
+    logger.error('Failed to fetch update config:', error)
+    return null
+  }
+}
+```
+
+## 降级和容错策略
+
+1. **配置文件获取失败**: 记录错误日志，返回当前版本，不提供更新
+2. **没有匹配的版本**: 提示用户当前版本不支持自动升级
+3. **网络异常**: 缓存上次成功获取的配置（可选）
+
+## GitHub Release 要求
+
+为支持中间版本升级，需要保留以下文件：
+
+- **v1.7.0 release** 及其 latest*.yml 文件（作为 v1.7 以下用户的升级目标）
+- 未来如需强制中间版本（如 v2.8.0），需要保留对应的 release 和 latest*.yml 文件
+- 各版本的完整安装包
+
+### 当前需要的 Release
+
+| 版本 | 用途 | 必须保留 |
+|------|------|---------|
+| v1.7.0 | 1.7 以下用户的升级目标 | ✅ 是 |
+| v2.0.0-rc.1 | RC 测试渠道 | ❌ 可选 |
+| v2.0.0-beta.1 | Beta 测试渠道 | ❌ 可选 |
+| latest | 最新稳定版（自动） | ✅ 是 |
+
+## 优势
+
+1. **灵活性**: 支持任意复杂的升级路径
+2. **可扩展性**: 新增版本只需在配置文件中添加新条目
+3. **可维护性**: 配置与代码分离，无需发版即可调整升级策略
+4. **多源支持**: 自动根据地理位置选择最优配置源
+5. **版本控制**: 强制中间版本升级，确保数据迁移和兼容性
+
+## 未来扩展
+
+- 支持更细粒度的版本范围控制（如 `>=1.5.0 <1.8.0`）
+- 支持多步升级路径提示（如提示用户需要 1.5 → 1.8 → 2.0）
+- 支持 A/B 测试和灰度发布
+- 支持配置文件的本地缓存和过期策略

docs/technical/how-to-i18n-en.md

@@ -107,7 +107,7 @@ By avoiding template strings, you gain better developer experience, more reliabl
 
 The project includes several scripts to automate i18n-related tasks:
 
-### `i18n:check` - Validate i18n Structure
+### `check:i18n` - Validate i18n Structure
 
 This script checks:
 
@@ -116,30 +116,28 @@ This script checks:
 - Whether keys are properly sorted
 
 ```bash
-yarn i18n:check
+yarn check:i18n
 ```
 
-### `i18n:sync` - Synchronize JSON Structure and Sort Order
+### `sync:i18n` - Synchronize JSON Structure and Sort Order
 
-By default, this script uses `en-us.json` as the source of truth to sync structure across all language files, including:
+This script uses `zh-cn.json` as the source of truth to sync structure across all language files, including:
 
 1. Adding missing keys, with placeholder `[to be translated]`
 2. Removing obsolete keys
 3. Sorting keys automatically
 
-You can override this behavior by setting the `BASE_LOCALE` environment variable.
-
 ```bash
-yarn i18n:sync
+yarn sync:i18n
 ```
 
-### `i18n:auto` - Automatically Translate Pending Texts
+### `auto:i18n` - Automatically Translate Pending Texts
 
-This script automatically translates texts marked as `[to be translated]` using machine translation. Similar to `i18n:sync`, it defaults to using `en-us.json` as the base, but you can override this behavior by setting the `BASE_LOCALE` environment variable.
+This script fills in texts marked as `[to be translated]` using machine translation.
 
-Typically, after adding required texts to `en-us.json`, running `i18n:sync && i18n:auto` will automatically complete the translations.
+Typically, after adding new texts in `zh-cn.json`, run `sync:i18n`, then `auto:i18n` to complete translations.
 
-Before using this script, you need to configure environment variables, for example:
+Before using this script, set the required environment variables:
 
 ```bash
 API_KEY="sk-xxx"
@@ -147,23 +145,33 @@ BASE_URL="https://dashscope.aliyuncs.com/compatible-mode/v1/"
 MODEL="qwen-plus-latest"
 ```
 
-You can also add environment variables by directly editing the `.env` file.
+Alternatively, add these variables directly to your `.env` file.
 
 ```bash
-yarn i18n:auto
+yarn auto:i18n
+```
+
+### `update:i18n` - Object-level Translation Update
+
+Updates translations in language files under `src/renderer/src/i18n/translate` at the object level, preserving existing translations and only updating new content.
+
+**Not recommended** — prefer `auto:i18n` for translation tasks.
+
+```bash
+yarn update:i18n
 ```
 
 ### Workflow
 
-1. During development, first add the required text in `en-us.json`. You can use the quick fix functionality provided by the i18n-ally plugin to easily accomplish this.
-2. Confirm the text displays correctly in the UI
-3. Use `yarn i18n:sync` to sync the text to other language files
-4. Use `yarn i18n:auto` to perform automatic translation
-5. Grab a coffee and wait for the translation to complete!
+1. During development, first add the required text in `zh-cn.json`
+2. Confirm it displays correctly in the Chinese environment
+3. Run `yarn sync:i18n` to propagate the keys to other language files
+4. Run `yarn auto:i18n` to perform machine translation
+5. Grab a coffee and let the magic happen!
 
 ## Best Practices
 
-1. **Use English as Source Language**: All development starts in English, then translates to other languages.
-2. **Run Check Script Before Commit**: Use `yarn i18n:check` to catch i18n issues early.
+1. **Use Chinese as Source Language**: All development starts in Chinese, then translates to other languages.
+2. **Run Check Script Before Commit**: Use `yarn check:i18n` to catch i18n issues early.
 3. **Translate in Small Increments**: Avoid accumulating a large backlog of untranslated content.
 4. **Keep Keys Semantically Clear**: Keys should clearly express their purpose, e.g., `user.profile.avatar.upload.error`

docs/technical/how-to-i18n-zh.md

@@ -23,9 +23,9 @@ i18n ally是一个强大的VSCode插件，它能在开发阶段提供实时反
 
 ## i18n 约定
 
-### **避免使用flat格式**
+### **绝对避免使用flat格式**
 
-避免使用flat格式，如`"add.button.tip": "添加"`。应采用清晰的嵌套结构：
+绝对避免使用flat格式，如`"add.button.tip": "添加"`。应采用清晰的嵌套结构：
 
 ```json
 // 错误示例 - flat结构
@@ -101,7 +101,7 @@ export const getThemeModeLabel = (key: string): string => {
 
 项目中有一系列脚本来自动化i18n相关任务：
 
-### `i18n:check` - 检查i18n结构
+### `check:i18n` - 检查i18n结构
 
 此脚本会检查：
 
@@ -111,28 +111,26 @@ export const getThemeModeLabel = (key: string): string => {
 - 是否已经有序
 
 ```bash
-yarn i18n:check
+yarn check:i18n
 ```
 
-### `i18n:sync` - 同步json结构与排序
+### `sync:i18n` - 同步json结构与排序
 
-此脚本默认以`en-us.json`文件为基准，将结构同步到其他语言文件，包括：
+此脚本以`zh-cn.json`文件为基准，将结构同步到其他语言文件，包括：
 
 1. 添加缺失的键。缺少的翻译内容会以`[to be translated]`标记
 2. 删除多余的键
 3. 自动排序
 
-你也可以设置环境变量`BASE_LOCALE`来覆盖这一行为。
-
 ```bash
-yarn i18n:auto
+yarn sync:i18n
 ```
 
-### `i18n:auto` - 自动翻译待翻译文本
+### `auto:i18n` - 自动翻译待翻译文本
 
-此脚本自动将标记为待翻译的文本通过机器翻译填充。与 `i18n:sync` 相同，默认以`en-us.json`文件为基准，也可以设置环境变量`BASE_LOCALE`来覆盖这一行为。
+次脚本自动将标记为待翻译的文本通过机器翻译填充。
 
-通常，在`en-us.json`中添加所需文案后，执行`i18n:sync && i18n:auto`即可自动完成翻译。
+通常，在`zh-cn.json`中添加所需文案后，执行`sync:i18n`即可自动完成翻译。
 
 使用该脚本前，需要配置环境变量，例如：
 
@@ -145,19 +143,29 @@ MODEL="qwen-plus-latest"
 你也可以通过直接编辑`.env`文件来添加环境变量。
 
 ```bash
-yarn i18n:auto
+yarn auto:i18n
+```
+
+### `update:i18n` - 对象级别翻译更新
+
+对`src/renderer/src/i18n/translate`中的语言文件进行对象级别的翻译更新，保留已有翻译，只更新新增内容。
+
+**不建议**使用该脚本，更推荐使用`auto:i18n`进行翻译。
+
+```bash
+yarn update:i18n
 ```
 
 ### 工作流
 
-1. 开发阶段，先在`en-us.json`中添加所需文案。你可以利用 i18n-ally 插件提供的快速修复功能轻松完成这一点。
-2. 确认文案在 UI 中显示无误后，使用`yarn i18n:sync`将文案同步到其他语言文件
-3. 使用`yarn i18n:auto`进行自动翻译
+1. 开发阶段，先在`zh-cn.json`中添加所需文案
+2. 确认在中文环境下显示无误后，使用`yarn sync:i18n`将文案同步到其他语言文件
+3. 使用`yarn auto:i18n`进行自动翻译
 4. 喝杯咖啡，等翻译完成吧！
 
 ## 最佳实践
 
-1. **以英文为源语言**：所有开发首先使用英文，再翻译为其他语言
-2. **提交前运行检查脚本**：使用`yarn i18n:check`检查i18n是否有问题
+1. **以中文为源语言**：所有开发首先使用中文，再翻译为其他语言
+2. **提交前运行检查脚本**：使用`yarn check:i18n`检查i18n是否有问题
 3. **小步提交翻译**：避免积累大量未翻译文本
 4. **保持key语义明确**：key应能清晰表达其用途，如`user.profile.avatar.upload.error`

docs/testplan-en.md

@@ -11,6 +11,8 @@ The Test Plan is divided into the RC channel and the Beta channel, with the foll
 
 Users can enable the "Test Plan" and select the version channel in the software's `Settings` > `About`. Please note that the versions in the "Test Plan" cannot guarantee data consistency, so be sure to back up your data before using them.
 
+After enabling the RC channel or Beta channel, if a stable version is released, users will still be upgraded to the stable version.
+
 Users are welcome to submit issues or provide feedback through other channels for any bugs encountered during testing. Your feedback is very important to us.
 
 ## Developer Guide

docs/testplan-zh.md

@@ -11,6 +11,8 @@
 
 用户可以在软件的`设置`-`关于`中，开启“测试计划”并选择版本通道。请注意“测试计划”的版本无法保证数据的一致性，请使用前一定要备份数据。
 
+用户选择RC版通道或Beta版通道后，若发布了正式版，仍旧会升级到正式版。
+
 用户在测试过程中发现的BUG，欢迎提交issue或通过其他渠道反馈。用户的反馈对我们非常重要。
 
 ## 开发者指南

electron-builder.yml

@@ -21,6 +21,8 @@ files:
   - "**/*"
   - "!**/{.vscode,.yarn,.yarn-lock,.github,.cursorrules,.prettierrc}"
   - "!electron.vite.config.{js,ts,mjs,cjs}}"
+  - "!.*"
+  - "!components.json"
   - "!**/{.eslintignore,.eslintrc.js,.eslintrc.json,.eslintcache,root.eslint.config.js,eslint.config.js,.eslintrc.cjs,.prettierignore,.prettierrc.yaml,eslint.config.mjs,dev-app-update.yml,CHANGELOG.md,README.md,biome.jsonc}"
   - "!**/{.env,.env.*,.npmrc,pnpm-lock.yaml}"
   - "!**/{tsconfig.json,tsconfig.tsbuildinfo,tsconfig.node.json,tsconfig.web.json}"
@@ -67,6 +69,10 @@ asarUnpack:
 extraResources:
   - from: "migrations/sqlite-drizzle"
     to: "migrations/sqlite-drizzle"
+  # copy from node_modules/claude-code-plugins/plugins to resources/data/claude-code-pluginso
+  - from: "./node_modules/claude-code-plugins/plugins/"
+    to: "claude-code-plugins"
+
 win:
   executableName: Cherry Studio
   artifactName: ${productName}-${version}-${arch}-setup.${ext}
@@ -92,7 +98,6 @@ mac:
   entitlementsInherit: build/entitlements.mac.plist
   notarize: false
   artifactName: ${productName}-${version}-${arch}.${ext}
-  minimumSystemVersion: "20.1.0" # 最低支持 macOS 11.0
   extendInfo:
     - NSCameraUsageDescription: Application requests access to the device's camera.
     - NSMicrophoneUsageDescription: Application requests access to the device's microphone.
@@ -130,60 +135,58 @@ artifactBuildCompleted: scripts/artifact-build-completed.js
 releaseInfo:
   releaseNotes: |
     <!--LANG:en-->
-    What's New in v1.7.0-beta.2
+    What's New in v1.7.0-rc.1
 
-    New Features:
-    - Session Settings: Manage session-specific settings and model configurations independently
-    - Notes Full-Text Search: Search across all notes with match highlighting
-    - Built-in DiDi MCP Server: Integration with DiDi ride-hailing services (China only)
-    - Intel OV OCR: Hardware-accelerated OCR using Intel NPU
-    - Auto-start API Server: Automatically starts when agents exist
+    🎉 MAJOR NEW FEATURE: AI Agents
+    - Create and manage custom AI agents with specialized tools and permissions
+    - Dedicated agent sessions with persistent SQLite storage, separate from regular chats
+    - Real-time tool approval system - review and approve agent actions dynamically
+    - MCP (Model Context Protocol) integration for connecting external tools
+    - Slash commands support for quick agent interactions
+    - OpenAI-compatible REST API for agent access
 
-    Improvements:
-    - Agent model selection now requires explicit user choice
-    - Added Mistral AI provider support
-    - Added NewAPI generic provider support
-    - Improved navbar layout consistency across different modes
-    - Enhanced chat component responsiveness
-    - Better code block display on small screens
-    - Updated OVMS to 2025.3 official release
-    - Added Greek language support
+    ✨ New Features:
+    - AI Providers: Added support for Hugging Face, Mistral, Perplexity, and SophNet
+    - Knowledge Base: OpenMinerU document preprocessor, full-text search in notes, enhanced tool selection
+    - Image & OCR: Intel OVMS painting provider and Intel OpenVINO (NPU) OCR support
+    - MCP Management: Redesigned interface with dual-column layout for easier management
+    - Languages: Added German language support
 
-    Bug Fixes:
-    - Fixed GitHub Copilot gpt-5-codex streaming issues
-    - Fixed assistant creation failures
-    - Fixed translate auto-copy functionality
-    - Fixed miniapps external link opening
-    - Fixed message layout and overflow issues
-    - Fixed API key parsing to preserve spaces
-    - Fixed agent display in different navbar layouts
+    ⚡ Improvements:
+    - Upgraded to Electron 38.7.0
+    - Enhanced system shutdown handling and automatic update checks
+    - Improved proxy bypass rules
+
+    🐛 Important Bug Fixes:
+    - Fixed streaming response issues across multiple AI providers
+    - Fixed session list scrolling problems
+    - Fixed knowledge base deletion errors
 
     <!--LANG:zh-CN-->
-    v1.7.0-beta.2 新特性
+    v1.7.0-rc.1 新特性
 
-    新功能:
-    - 会话设置：独立管理会话特定的设置和模型配置
-    - 笔记全文搜索：跨所有笔记搜索并高亮匹配内容
-    - 内置滴滴 MCP 服务器：集成滴滴打车服务(仅限中国地区)
-    - Intel OV OCR：使用 Intel NPU 的硬件加速 OCR
-    - 自动启动 API 服务器：当存在 Agent 时自动启动
+    🎉 重大更新：AI Agent 智能体系统
+    - 创建和管理专属 AI Agent，配置专用工具和权限
+    - 独立的 Agent 会话，使用 SQLite 持久化存储，与普通聊天分离
+    - 实时工具审批系统 - 动态审查和批准 Agent 操作
+    - MCP（模型上下文协议）集成，连接外部工具
+    - 支持斜杠命令快速交互
+    - 兼容 OpenAI 的 REST API 访问
 
-    改进:
-    - Agent 模型选择现在需要用户显式选择
-    - 添加 Mistral AI 提供商支持
-    - 添加 NewAPI 通用提供商支持
-    - 改进不同模式下的导航栏布局一致性
-    - 增强聊天组件响应式设计
-    - 优化小屏幕代码块显示
-    - 更新 OVMS 至 2025.3 正式版
-    - 添加希腊语支持
+    ✨ 新功能:
+    - AI 提供商：新增 Hugging Face、Mistral、Perplexity 和 SophNet 支持
+    - 知识库：OpenMinerU 文档预处理器、笔记全文搜索、增强的工具选择
+    - 图像与 OCR：Intel OVMS 绘图提供商和 Intel OpenVINO (NPU) OCR 支持
+    - MCP 管理：重构管理界面，采用双列布局，更加方便管理
+    - 语言：新增德语支持
 
-    问题修复:
-    - 修复 GitHub Copilot gpt-5-codex 流式传输问题
-    - 修复助手创建失败
-    - 修复翻译自动复制功能
-    - 修复小程序外部链接打开
-    - 修复消息布局和溢出问题
-    - 修复 API 密钥解析以保留空格
-    - 修复不同导航栏布局中的 Agent 显示
+    ⚡ 改进:
+    - 升级到 Electron 38.7.0
+    - 增强的系统关机处理和自动更新检查
+    - 改进的代理绕过规则
+
+    🐛 重要修复:
+    - 修复多个 AI 提供商的流式响应问题
+    - 修复会话列表滚动问题
+    - 修复知识库删除错误
     <!--LANG:END-->

electron.vite.config.ts

@@ -111,7 +111,10 @@ export default defineConfig({
         '@cherrystudio/ai-core/built-in/plugins': resolve('packages/aiCore/src/core/plugins/built-in'),
         '@cherrystudio/ai-core': resolve('packages/aiCore/src'),
         '@cherrystudio/extension-table-plus': resolve('packages/extension-table-plus/src'),
-        '@cherrystudio/ui': resolve('packages/ui/src')
+        '@cherrystudio/ai-sdk-provider': resolve('packages/ai-sdk-provider/src'),
+        '@cherrystudio/ui/icons': resolve('packages/ui/src/components/icons'),
+        '@cherrystudio/ui': resolve('packages/ui/src'),
+        '@cherrystudio/catalog': resolve('packages/catalog/src')
       }
     },
     optimizeDeps: {
@@ -132,7 +135,7 @@ export default defineConfig({
           selectionToolbar: resolve(__dirname, 'src/renderer/selectionToolbar.html'),
           selectionAction: resolve(__dirname, 'src/renderer/selectionAction.html'),
           traceWindow: resolve(__dirname, 'src/renderer/traceWindow.html'),
-          dataRefactorMigrate: resolve(__dirname, 'src/renderer/dataRefactorMigrate.html')
+          migrationV2: resolve(__dirname, 'src/renderer/migrationV2.html')
         },
         onwarn(warning, warn) {
           if (warning.code === 'COMMONJS_VARIABLE_IN_ESM') return

eslint.config.mjs

@@ -140,26 +140,21 @@ export default defineConfig([
   {
     // Component Rules - prevent importing antd components when migration completed
     files: ['**/*.{ts,tsx,js,jsx}'],
-    ignores: ['src/renderer/src/windows/dataRefactorTest/**/*.{ts,tsx}'],
+    ignores: [],
     rules: {
-      'no-restricted-imports': [
-        'error',
-        {
-          paths: [
-            {
-              name: 'antd',
-              importNames: ['Flex', 'Switch', 'message', 'Button', 'Tooltip'],
-              message:
-                '❌ Do not import this component from antd. Use our custom components instead: import { ... } from "@cherrystudio/ui"'
-            },
-            // {
-            //   name: '@heroui/react',
-            //   message:
-            //     '❌ Do not import components from heroui directly. Use our wrapped components instead: import { ... } from "@cherrystudio/ui"'
-            // }
-          ]
-        }
-      ]
+      // 'no-restricted-imports': [
+      //   'error',
+      //   {
+      //     paths: [
+      //       {
+      //         name: 'antd',
+      //         importNames: ['Flex', 'Switch', 'message', 'Button', 'Tooltip'],
+      //         message:
+      //           '❌ Do not import this component from antd. Use our custom components instead: import { ... } from "@cherrystudio/ui"'
+      //       }
+      //     ]
+      //   }
+      // ]
     }
   },
 ])

i18next.config.ts

@@ -1,19 +0,0 @@
-import { defineConfig } from 'i18next-cli'
-
-/** @see https://github.com/i18next/i18next-cli */
-export default defineConfig({
-  locales: ['en-us', 'zh-cn', 'zh-tw', 'de-de', 'el-gr', 'es-es', 'fr-fr', 'ja-jp', 'pt-pt', 'ru-ru'],
-  extract: {
-    input: 'src/renderer/src/**/*.{ts,tsx}',
-    output: 'src/renderer/src/i18n/locales/{{language}}.json',
-    defaultValue: (_1, _2, _3, value) => `[to be translated]${value}`,
-    primaryLanguage: 'en-us',
-    removeUnusedKeys: false
-  },
-  types: {
-    input: ['src/renderer/src/i18n/locales/en-us.json'],
-    output: 'src/renderer/src/i18n/i18next.d.ts',
-    resourcesFile: 'src/renderer/src/i18n/resources.d.ts',
-    enableSelector: true
-  }
-})

package.json

@@ -54,12 +54,12 @@
     "typecheck:node": "tsgo --noEmit -p tsconfig.node.json --composite false",
     "typecheck:web": "tsgo --noEmit -p tsconfig.web.json --composite false",
     "typecheck:ui": "cd packages/ui && npm run type-check",
-    "i18n:check": "dotenv -e .env -- tsx scripts/check-i18n.ts",
-    "i18n:sync": "i18next-cli sync",
-    "i18n:auto": "dotenv -e .env -- tsx scripts/auto-translate-i18n.ts",
-    "i18n:status": "i18next-cli status",
-    "i18n:extract": "i18next-cli extract",
+    "check:i18n": "dotenv -e .env -- tsx scripts/check-i18n.ts",
+    "sync:i18n": "dotenv -e .env -- tsx scripts/sync-i18n.ts",
+    "update:i18n": "dotenv -e .env -- tsx scripts/update-i18n.ts",
+    "auto:i18n": "dotenv -e .env -- tsx scripts/auto-translate-i18n.ts",
     "update:languages": "tsx scripts/update-languages.ts",
+    "update:upgrade-config": "tsx scripts/update-app-upgrade-config.ts",
     "test": "vitest run --silent",
     "test:main": "vitest run --project main",
     "test:renderer": "vitest run --project renderer",
@@ -70,32 +70,40 @@
     "test:e2e": "yarn playwright test",
     "test:lint": "oxlint --deny-warnings && eslint . --ext .js,.jsx,.cjs,.mjs,.ts,.tsx,.cts,.mts --cache",
     "test:scripts": "vitest scripts",
-    "lint": "oxlint --fix && eslint . --ext .js,.jsx,.cjs,.mjs,.ts,.tsx,.cts,.mts --fix --cache && biome lint --write && biome format --write && yarn typecheck && yarn i18n:check && yarn format:check",
+    "lint": "oxlint --fix && eslint . --ext .js,.jsx,.cjs,.mjs,.ts,.tsx,.cts,.mts --fix --cache && biome lint --write && biome format --write && yarn typecheck && yarn check:i18n && yarn format:check",
     "lint:ox": "oxlint --fix && biome lint --write && biome format --write",
     "format": "biome format --write && biome lint --write",
     "format:check": "biome format && biome lint",
     "prepare": "git config blame.ignoreRevsFile .git-blame-ignore-revs && husky",
     "claude": "dotenv -e .env -- claude",
     "migrations:generate": "drizzle-kit generate --config ./migrations/sqlite-drizzle.config.ts",
-    "release:aicore:alpha": "yarn workspace @cherrystudio/ai-core version prerelease --immediate && yarn workspace @cherrystudio/ai-core npm publish --tag alpha --access public",
-    "release:aicore:beta": "yarn workspace @cherrystudio/ai-core version prerelease --immediate && yarn workspace @cherrystudio/ai-core npm publish --tag beta --access public",
-    "release:aicore": "yarn workspace @cherrystudio/ai-core version patch --immediate && yarn workspace @cherrystudio/ai-core npm publish --access public"
+    "release:aicore:alpha": "yarn workspace @cherrystudio/ai-core version prerelease --preid alpha --immediate && yarn workspace @cherrystudio/ai-core build && yarn workspace @cherrystudio/ai-core npm publish --tag alpha --access public",
+    "release:aicore:beta": "yarn workspace @cherrystudio/ai-core version prerelease --preid beta --immediate && yarn workspace @cherrystudio/ai-core build && yarn workspace @cherrystudio/ai-core npm publish --tag beta --access public",
+    "release:aicore": "yarn workspace @cherrystudio/ai-core version patch --immediate && yarn workspace @cherrystudio/ai-core build && yarn workspace @cherrystudio/ai-core npm publish --access public",
+    "release:ai-sdk-provider": "yarn workspace @cherrystudio/ai-sdk-provider version patch --immediate && yarn workspace @cherrystudio/ai-sdk-provider build && yarn workspace @cherrystudio/ai-sdk-provider npm publish --access public"
   },
   "dependencies": {
-    "@anthropic-ai/claude-agent-sdk": "patch:@anthropic-ai/claude-agent-sdk@npm%3A0.1.1#~/.yarn/patches/@anthropic-ai-claude-agent-sdk-npm-0.1.1-d937b73fed.patch",
+    "@anthropic-ai/claude-agent-sdk": "patch:@anthropic-ai/claude-agent-sdk@npm%3A0.1.30#~/.yarn/patches/@anthropic-ai-claude-agent-sdk-npm-0.1.30-b50a299674.patch",
     "@libsql/client": "0.14.0",
     "@libsql/win32-x64-msvc": "^0.4.7",
     "@napi-rs/system-ocr": "patch:@napi-rs/system-ocr@npm%3A1.0.2#~/.yarn/patches/@napi-rs-system-ocr-npm-1.0.2-59e7a78e8b.patch",
+    "@paymoapp/electron-shutdown-handler": "^1.1.2",
     "@strongtz/win32-arm64-msvc": "^0.4.7",
+    "emoji-picker-element-data": "^1",
     "express": "^5.1.0",
     "font-list": "^2.0.0",
     "graceful-fs": "^4.2.11",
+    "gray-matter": "^4.0.3",
+    "js-yaml": "^4.1.0",
     "jsdom": "26.1.0",
     "node-stream-zip": "^1.15.0",
     "officeparser": "^4.2.0",
     "os-proxy-config": "^1.1.2",
+    "qrcode.react": "^4.2.0",
     "selection-hook": "^1.0.12",
     "sharp": "^0.34.3",
+    "socket.io": "^4.8.1",
+    "stream-json": "^1.9.1",
     "swagger-jsdoc": "^6.2.8",
     "swagger-ui-express": "^5.0.1",
     "tesseract.js": "patch:tesseract.js@npm%3A6.0.1#~/.yarn/patches/tesseract.js-npm-6.0.1-2562a7e46d.patch",
@@ -105,19 +113,24 @@
     "@agentic/exa": "^7.3.3",
     "@agentic/searxng": "^7.3.3",
     "@agentic/tavily": "^7.3.3",
-    "@ai-sdk/amazon-bedrock": "^3.0.35",
-    "@ai-sdk/google-vertex": "^3.0.40",
-    "@ai-sdk/huggingface": "patch:@ai-sdk/huggingface@npm%3A0.0.4#~/.yarn/patches/@ai-sdk-huggingface-npm-0.0.4-8080836bc1.patch",
-    "@ai-sdk/mistral": "^2.0.19",
-    "@ai-sdk/perplexity": "^2.0.13",
+    "@ai-sdk/amazon-bedrock": "^3.0.53",
+    "@ai-sdk/anthropic": "^2.0.44",
+    "@ai-sdk/cerebras": "^1.0.31",
+    "@ai-sdk/gateway": "^2.0.9",
+    "@ai-sdk/google": "patch:@ai-sdk/google@npm%3A2.0.36#~/.yarn/patches/@ai-sdk-google-npm-2.0.36-6f3cc06026.patch",
+    "@ai-sdk/google-vertex": "^3.0.68",
+    "@ai-sdk/huggingface": "patch:@ai-sdk/huggingface@npm%3A0.0.8#~/.yarn/patches/@ai-sdk-huggingface-npm-0.0.8-d4d0aaac93.patch",
+    "@ai-sdk/mistral": "^2.0.23",
+    "@ai-sdk/openai": "patch:@ai-sdk/openai@npm%3A2.0.64#~/.yarn/patches/@ai-sdk-openai-npm-2.0.64-48f99f5bf3.patch",
+    "@ai-sdk/perplexity": "^2.0.17",
     "@ant-design/v5-patch-for-react-19": "^1.0.3",
     "@anthropic-ai/sdk": "^0.41.0",
     "@anthropic-ai/vertex-sdk": "patch:@anthropic-ai/vertex-sdk@npm%3A0.11.4#~/.yarn/patches/@anthropic-ai-vertex-sdk-npm-0.11.4-c19cb41edb.patch",
-    "@aws-sdk/client-bedrock": "^3.840.0",
-    "@aws-sdk/client-bedrock-runtime": "^3.840.0",
-    "@aws-sdk/client-s3": "^3.840.0",
+    "@aws-sdk/client-bedrock": "^3.910.0",
+    "@aws-sdk/client-bedrock-runtime": "^3.910.0",
+    "@aws-sdk/client-s3": "^3.910.0",
     "@biomejs/biome": "2.2.4",
-    "@cherrystudio/ai-core": "workspace:^1.0.0-alpha.18",
+    "@cherrystudio/ai-core": "workspace:^1.0.9",
     "@cherrystudio/embedjs": "^0.1.31",
     "@cherrystudio/embedjs-libsql": "^0.1.31",
     "@cherrystudio/embedjs-loader-csv": "^0.1.31",
@@ -131,7 +144,7 @@
     "@cherrystudio/embedjs-ollama": "^0.1.31",
     "@cherrystudio/embedjs-openai": "^0.1.31",
     "@cherrystudio/extension-table-plus": "workspace:^",
-    "@cherrystudio/openai": "^6.5.0",
+    "@cherrystudio/openai": "^6.9.0",
     "@cherrystudio/ui": "workspace:*",
     "@dnd-kit/core": "^6.3.1",
     "@dnd-kit/modifiers": "^9.0.0",
@@ -147,8 +160,9 @@
     "@eslint/js": "^9.22.0",
     "@google/genai": "patch:@google/genai@npm%3A1.0.1#~/.yarn/patches/@google-genai-npm-1.0.1-e26f0f9af7.patch",
     "@hello-pangea/dnd": "^18.0.1",
-    "@heroui/react": "^2.8.3",
-    "@langchain/community": "^0.3.50",
+    "@langchain/community": "^1.0.0",
+    "@langchain/core": "patch:@langchain/core@npm%3A1.0.2#~/.yarn/patches/@langchain-core-npm-1.0.2-183ef83fe4.patch",
+    "@langchain/openai": "patch:@langchain/openai@npm%3A1.0.0#~/.yarn/patches/@langchain-openai-npm-1.0.0-474d0ad9d4.patch",
     "@mistralai/mistralai": "^1.7.5",
     "@modelcontextprotocol/sdk": "^1.17.5",
     "@mozilla/readability": "^0.6.0",
@@ -160,7 +174,7 @@
     "@opentelemetry/sdk-trace-base": "^2.0.0",
     "@opentelemetry/sdk-trace-node": "^2.0.0",
     "@opentelemetry/sdk-trace-web": "^2.0.0",
-    "@opeoginni/github-copilot-openai-compatible": "0.1.19",
+    "@opeoginni/github-copilot-openai-compatible": "0.1.21",
     "@playwright/test": "^1.52.0",
     "@radix-ui/react-context-menu": "^2.2.16",
     "@reduxjs/toolkit": "^2.2.5",
@@ -199,6 +213,7 @@
     "@types/fs-extra": "^11",
     "@types/he": "^1",
     "@types/html-to-text": "^9",
+    "@types/js-yaml": "^4.0.9",
     "@types/lodash": "^4.17.5",
     "@types/markdown-it": "^14",
     "@types/md5": "^2.3.5",
@@ -210,6 +225,7 @@
     "@types/react-infinite-scroll-component": "^5.0.0",
     "@types/react-transition-group": "^4.4.12",
     "@types/react-window": "^1",
+    "@types/stream-json": "^1",
     "@types/swagger-jsdoc": "^6",
     "@types/swagger-ui-express": "^4.1.8",
     "@types/tinycolor2": "^1",
@@ -228,7 +244,7 @@
     "@viz-js/lang-dot": "^1.0.5",
     "@viz-js/viz": "^3.14.0",
     "@xyflow/react": "^12.4.4",
-    "ai": "^5.0.68",
+    "ai": "^5.0.90",
     "antd": "patch:antd@npm%3A5.27.0#~/.yarn/patches/antd-npm-5.27.0-aa91c36546.patch",
     "archiver": "^7.0.1",
     "async-mutex": "^0.5.0",
@@ -238,6 +254,7 @@
     "check-disk-space": "3.4.0",
     "cheerio": "^1.1.2",
     "chokidar": "^4.0.3",
+    "claude-code-plugins": "1.0.3",
     "cli-progress": "^3.12.0",
     "clsx": "^2.1.1",
     "code-inspector-plugin": "^0.20.14",
@@ -253,12 +270,12 @@
     "dotenv-cli": "^7.4.2",
     "drizzle-kit": "^0.31.4",
     "drizzle-orm": "^0.44.5",
-    "electron": "38.4.0",
-    "electron-builder": "26.0.15",
+    "electron": "38.7.0",
+    "electron-builder": "26.1.0",
     "electron-devtools-installer": "^3.2.0",
     "electron-reload": "^2.0.0-alpha.1",
     "electron-store": "^8.2.0",
-    "electron-updater": "6.6.4",
+    "electron-updater": "patch:electron-updater@npm%3A6.7.0#~/.yarn/patches/electron-updater-npm-6.7.0-47b11bb0d4.patch",
     "electron-vite": "4.0.1",
     "electron-window-state": "^5.0.3",
     "emittery": "^1.0.3",
@@ -285,7 +302,6 @@
     "htmlparser2": "^10.0.0",
     "husky": "^9.1.7",
     "i18next": "^23.11.5",
-    "i18next-cli": "^1.12.0",
     "iconv-lite": "^0.6.3",
     "ipaddr.js": "^2.2.0",
     "isbinaryfile": "5.0.4",
@@ -345,6 +361,7 @@
     "striptags": "^3.2.0",
     "styled-components": "^6.1.11",
     "swr": "^2.3.6",
+    "tailwind-merge": "^3.3.1",
     "tailwindcss": "^4.1.13",
     "tar": "^7.4.3",
     "tiny-pinyin": "^1.3.2",
@@ -370,19 +387,16 @@
     "zod": "^4.1.5"
   },
   "resolutions": {
+    "@smithy/types": "4.7.1",
     "@codemirror/language": "6.11.3",
     "@codemirror/lint": "6.8.5",
     "@codemirror/view": "6.38.1",
-    "@langchain/core@npm:^0.3.26": "patch:@langchain/core@npm%3A0.3.44#~/.yarn/patches/@langchain-core-npm-0.3.44-41d5c3cb0a.patch",
-    "@langchain/openai@npm:^0.3.16": "patch:@langchain/openai@npm%3A0.3.16#~/.yarn/patches/@langchain-openai-npm-0.3.16-e525b59526.patch",
-    "@langchain/openai@npm:>=0.1.0 <0.4.0": "patch:@langchain/openai@npm%3A0.3.16#~/.yarn/patches/@langchain-openai-npm-0.3.16-e525b59526.patch",
-    "app-builder-lib@npm:26.0.13": "patch:app-builder-lib@npm%3A26.0.13#~/.yarn/patches/app-builder-lib-npm-26.0.13-a064c9e1d0.patch",
-    "app-builder-lib@npm:26.0.15": "patch:app-builder-lib@npm%3A26.0.15#~/.yarn/patches/app-builder-lib-npm-26.0.15-360e5b0476.patch",
+    "@langchain/core@npm:^0.3.26": "patch:@langchain/core@npm%3A1.0.2#~/.yarn/patches/@langchain-core-npm-1.0.2-183ef83fe4.patch",
     "atomically@npm:^1.7.0": "patch:atomically@npm%3A1.7.0#~/.yarn/patches/atomically-npm-1.7.0-e742e5293b.patch",
     "esbuild": "^0.25.0",
     "file-stream-rotator@npm:^0.6.1": "patch:file-stream-rotator@npm%3A0.6.1#~/.yarn/patches/file-stream-rotator-npm-0.6.1-eab45fb13d.patch",
     "libsql@npm:^0.4.4": "patch:libsql@npm%3A0.4.7#~/.yarn/patches/libsql-npm-0.4.7-444e260fb1.patch",
-    "node-abi": "4.12.0",
+    "node-abi": "4.24.0",
     "openai@npm:^4.77.0": "npm:@cherrystudio/openai@6.5.0",
     "openai@npm:^4.87.3": "npm:@cherrystudio/openai@6.5.0",
     "pdf-parse@npm:1.1.1": "patch:pdf-parse@npm%3A1.1.1#~/.yarn/patches/pdf-parse-npm-1.1.1-04a6109b2a.patch",
@@ -391,14 +405,20 @@
     "undici": "6.21.2",
     "vite": "npm:rolldown-vite@7.1.5",
     "tesseract.js@npm:*": "patch:tesseract.js@npm%3A6.0.1#~/.yarn/patches/tesseract.js-npm-6.0.1-2562a7e46d.patch",
-    "@ai-sdk/google@npm:2.0.20": "patch:@ai-sdk/google@npm%3A2.0.20#~/.yarn/patches/@ai-sdk-google-npm-2.0.20-b9102f9d54.patch",
+    "@ai-sdk/openai@npm:^2.0.52": "patch:@ai-sdk/openai@npm%3A2.0.52#~/.yarn/patches/@ai-sdk-openai-npm-2.0.52-b36d949c76.patch",
     "@img/sharp-darwin-arm64": "0.34.3",
     "@img/sharp-darwin-x64": "0.34.3",
     "@img/sharp-linux-arm": "0.34.3",
     "@img/sharp-linux-arm64": "0.34.3",
     "@img/sharp-linux-x64": "0.34.3",
     "@img/sharp-win32-x64": "0.34.3",
-    "openai@npm:5.12.2": "npm:@cherrystudio/openai@6.5.0"
+    "openai@npm:5.12.2": "npm:@cherrystudio/openai@6.5.0",
+    "@langchain/openai@npm:>=0.1.0 <0.6.0": "patch:@langchain/openai@npm%3A1.0.0#~/.yarn/patches/@langchain-openai-npm-1.0.0-474d0ad9d4.patch",
+    "@langchain/openai@npm:^0.3.16": "patch:@langchain/openai@npm%3A1.0.0#~/.yarn/patches/@langchain-openai-npm-1.0.0-474d0ad9d4.patch",
+    "@langchain/openai@npm:>=0.2.0 <0.7.0": "patch:@langchain/openai@npm%3A1.0.0#~/.yarn/patches/@langchain-openai-npm-1.0.0-474d0ad9d4.patch",
+    "@ai-sdk/openai@npm:2.0.64": "patch:@ai-sdk/openai@npm%3A2.0.64#~/.yarn/patches/@ai-sdk-openai-npm-2.0.64-48f99f5bf3.patch",
+    "@ai-sdk/openai@npm:^2.0.42": "patch:@ai-sdk/openai@npm%3A2.0.64#~/.yarn/patches/@ai-sdk-openai-npm-2.0.64-48f99f5bf3.patch",
+    "@ai-sdk/google@npm:2.0.36": "patch:@ai-sdk/google@npm%3A2.0.36#~/.yarn/patches/@ai-sdk-google-npm-2.0.36-6f3cc06026.patch"
   },
   "packageManager": "yarn@4.9.1",
   "lint-staged": {

packages/ai-sdk-provider/README.md

@@ -0,0 +1,39 @@
+# @cherrystudio/ai-sdk-provider
+
+CherryIN provider bundle for the [Vercel AI SDK](https://ai-sdk.dev/).  
+It exposes the CherryIN OpenAI-compatible entrypoints and dynamically routes Anthropic and Gemini model ids to their CherryIN upstream equivalents.
+
+## Installation
+
+```bash
+npm install ai @cherrystudio/ai-sdk-provider @ai-sdk/anthropic @ai-sdk/google @ai-sdk/openai
+# or
+yarn add ai @cherrystudio/ai-sdk-provider @ai-sdk/anthropic @ai-sdk/google @ai-sdk/openai
+```
+
+> **Note**: This package requires peer dependencies `ai`, `@ai-sdk/anthropic`, `@ai-sdk/google`, and `@ai-sdk/openai` to be installed.
+
+## Usage
+
+```ts
+import { createCherryIn, cherryIn } from '@cherrystudio/ai-sdk-provider'
+
+const cherryInProvider = createCherryIn({
+  apiKey: process.env.CHERRYIN_API_KEY,
+  // optional overrides:
+  // baseURL: 'https://open.cherryin.net/v1',
+  // anthropicBaseURL: 'https://open.cherryin.net/anthropic',
+  // geminiBaseURL: 'https://open.cherryin.net/gemini/v1beta',
+})
+
+// Chat models will auto-route based on the model id prefix:
+const openaiModel = cherryInProvider.chat('gpt-4o-mini')
+const anthropicModel = cherryInProvider.chat('claude-3-5-sonnet-latest')
+const geminiModel = cherryInProvider.chat('gemini-2.0-pro-exp')
+
+const { text } = await openaiModel.invoke('Hello CherryIN!')
+```
+
+The provider also exposes `completion`, `responses`, `embedding`, `image`, `transcription`, and `speech` helpers aligned with the upstream APIs.
+
+See [AI SDK docs](https://ai-sdk.dev/providers/community-providers/custom-providers) for configuring custom providers.

packages/ai-sdk-provider/package.json

@@ -0,0 +1,64 @@
+{
+  "name": "@cherrystudio/ai-sdk-provider",
+  "version": "0.1.3",
+  "description": "Cherry Studio AI SDK provider bundle with CherryIN routing.",
+  "keywords": [
+    "ai-sdk",
+    "provider",
+    "cherryin",
+    "vercel-ai-sdk",
+    "cherry-studio"
+  ],
+  "author": "Cherry Studio",
+  "license": "MIT",
+  "homepage": "https://github.com/CherryHQ/cherry-studio",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/CherryHQ/cherry-studio.git",
+    "directory": "packages/ai-sdk-provider"
+  },
+  "bugs": {
+    "url": "https://github.com/CherryHQ/cherry-studio/issues"
+  },
+  "type": "module",
+  "main": "dist/index.cjs",
+  "module": "dist/index.js",
+  "types": "dist/index.d.ts",
+  "files": [
+    "dist"
+  ],
+  "scripts": {
+    "build": "tsdown",
+    "dev": "tsc -w",
+    "clean": "rm -rf dist",
+    "test": "vitest run",
+    "test:watch": "vitest"
+  },
+  "peerDependencies": {
+    "@ai-sdk/anthropic": "^2.0.29",
+    "@ai-sdk/google": "^2.0.23",
+    "@ai-sdk/openai": "^2.0.64",
+    "ai": "^5.0.26"
+  },
+  "dependencies": {
+    "@ai-sdk/provider": "^2.0.0",
+    "@ai-sdk/provider-utils": "^3.0.12"
+  },
+  "devDependencies": {
+    "tsdown": "^0.13.3",
+    "typescript": "^5.8.2",
+    "vitest": "^3.2.4"
+  },
+  "sideEffects": false,
+  "engines": {
+    "node": ">=18.0.0"
+  },
+  "exports": {
+    ".": {
+      "types": "./dist/index.d.ts",
+      "import": "./dist/index.js",
+      "require": "./dist/index.cjs",
+      "default": "./dist/index.js"
+    }
+  }
+}

packages/ai-sdk-provider/src/cherryin-provider.ts

@@ -0,0 +1,347 @@
+import { AnthropicMessagesLanguageModel } from '@ai-sdk/anthropic/internal'
+import { GoogleGenerativeAILanguageModel } from '@ai-sdk/google/internal'
+import type { OpenAIProviderSettings } from '@ai-sdk/openai'
+import {
+  OpenAIChatLanguageModel,
+  OpenAICompletionLanguageModel,
+  OpenAIEmbeddingModel,
+  OpenAIImageModel,
+  OpenAIResponsesLanguageModel,
+  OpenAISpeechModel,
+  OpenAITranscriptionModel
+} from '@ai-sdk/openai/internal'
+import {
+  type EmbeddingModelV2,
+  type ImageModelV2,
+  type LanguageModelV2,
+  type ProviderV2,
+  type SpeechModelV2,
+  type TranscriptionModelV2
+} from '@ai-sdk/provider'
+import type { FetchFunction } from '@ai-sdk/provider-utils'
+import { loadApiKey, withoutTrailingSlash } from '@ai-sdk/provider-utils'
+
+export const CHERRYIN_PROVIDER_NAME = 'cherryin' as const
+export const DEFAULT_CHERRYIN_BASE_URL = 'https://open.cherryin.net/v1'
+export const DEFAULT_CHERRYIN_ANTHROPIC_BASE_URL = 'https://open.cherryin.net/v1'
+export const DEFAULT_CHERRYIN_GEMINI_BASE_URL = 'https://open.cherryin.net/v1beta/models'
+
+const ANTHROPIC_PREFIX = /^anthropic\//i
+const GEMINI_PREFIX = /^google\//i
+// const GEMINI_EXCLUDED_SUFFIXES = ['-nothink', '-search']
+
+type HeaderValue = string | undefined
+
+type HeadersInput = Record<string, HeaderValue> | (() => Record<string, HeaderValue>)
+
+export interface CherryInProviderSettings {
+  /**
+   * CherryIN API key.
+   *
+   * If omitted, the provider will read the `CHERRYIN_API_KEY` environment variable.
+   */
+  apiKey?: string
+  /**
+   * Optional custom fetch implementation.
+   */
+  fetch?: FetchFunction
+  /**
+   * Base URL for OpenAI-compatible CherryIN endpoints.
+   *
+   * Defaults to `https://open.cherryin.net/v1`.
+   */
+  baseURL?: string
+  /**
+   * Base URL for Anthropic-compatible endpoints.
+   *
+   * Defaults to `https://open.cherryin.net/anthropic`.
+   */
+  anthropicBaseURL?: string
+  /**
+   * Base URL for Gemini-compatible endpoints.
+   *
+   * Defaults to `https://open.cherryin.net/gemini/v1beta`.
+   */
+  geminiBaseURL?: string
+  /**
+   * Optional static headers applied to every request.
+   */
+  headers?: HeadersInput
+  /**
+   * Optional endpoint type to distinguish different endpoint behaviors.
+   */
+  endpointType?: 'openai' | 'openai-response' | 'anthropic' | 'gemini' | 'image-generation' | 'jina-rerank'
+}
+
+export interface CherryInProvider extends ProviderV2 {
+  (modelId: string, settings?: OpenAIProviderSettings): LanguageModelV2
+  languageModel(modelId: string, settings?: OpenAIProviderSettings): LanguageModelV2
+  chat(modelId: string, settings?: OpenAIProviderSettings): LanguageModelV2
+  responses(modelId: string): LanguageModelV2
+  completion(modelId: string, settings?: OpenAIProviderSettings): LanguageModelV2
+  embedding(modelId: string, settings?: OpenAIProviderSettings): EmbeddingModelV2<string>
+  textEmbedding(modelId: string, settings?: OpenAIProviderSettings): EmbeddingModelV2<string>
+  textEmbeddingModel(modelId: string, settings?: OpenAIProviderSettings): EmbeddingModelV2<string>
+  image(modelId: string, settings?: OpenAIProviderSettings): ImageModelV2
+  imageModel(modelId: string, settings?: OpenAIProviderSettings): ImageModelV2
+  transcription(modelId: string): TranscriptionModelV2
+  transcriptionModel(modelId: string): TranscriptionModelV2
+  speech(modelId: string): SpeechModelV2
+  speechModel(modelId: string): SpeechModelV2
+}
+
+const resolveApiKey = (options: CherryInProviderSettings): string =>
+  loadApiKey({
+    apiKey: options.apiKey,
+    environmentVariableName: 'CHERRYIN_API_KEY',
+    description: 'CherryIN'
+  })
+
+const isAnthropicModel = (modelId: string) => ANTHROPIC_PREFIX.test(modelId)
+const isGeminiModel = (modelId: string) => GEMINI_PREFIX.test(modelId)
+
+const createCustomFetch = (originalFetch?: any) => {
+  return async (url: string, options: any) => {
+    if (options?.body) {
+      try {
+        const body = JSON.parse(options.body)
+        if (body.tools && Array.isArray(body.tools) && body.tools.length === 0 && body.tool_choice) {
+          delete body.tool_choice
+          options.body = JSON.stringify(body)
+        }
+      } catch (error) {
+        // ignore error
+      }
+    }
+
+    return originalFetch ? originalFetch(url, options) : fetch(url, options)
+  }
+}
+class CherryInOpenAIChatLanguageModel extends OpenAIChatLanguageModel {
+  constructor(modelId: string, settings: any) {
+    super(modelId, {
+      ...settings,
+      fetch: createCustomFetch(settings.fetch)
+    })
+  }
+}
+
+const resolveConfiguredHeaders = (headers?: HeadersInput): Record<string, HeaderValue> => {
+  if (typeof headers === 'function') {
+    return { ...headers() }
+  }
+  return headers ? { ...headers } : {}
+}
+
+const toBearerToken = (authorization?: string) => (authorization ? authorization.replace(/^Bearer\s+/i, '') : undefined)
+
+const createJsonHeadersGetter = (options: CherryInProviderSettings): (() => Record<string, HeaderValue>) => {
+  return () => ({
+    Authorization: `Bearer ${resolveApiKey(options)}`,
+    'Content-Type': 'application/json',
+    ...resolveConfiguredHeaders(options.headers)
+  })
+}
+
+const createAuthHeadersGetter = (options: CherryInProviderSettings): (() => Record<string, HeaderValue>) => {
+  return () => ({
+    Authorization: `Bearer ${resolveApiKey(options)}`,
+    ...resolveConfiguredHeaders(options.headers)
+  })
+}
+
+export const createCherryIn = (options: CherryInProviderSettings = {}): CherryInProvider => {
+  const {
+    baseURL = DEFAULT_CHERRYIN_BASE_URL,
+    anthropicBaseURL = DEFAULT_CHERRYIN_ANTHROPIC_BASE_URL,
+    geminiBaseURL = DEFAULT_CHERRYIN_GEMINI_BASE_URL,
+    fetch,
+    endpointType
+  } = options
+
+  const getJsonHeaders = createJsonHeadersGetter(options)
+  const getAuthHeaders = createAuthHeadersGetter(options)
+
+  const url = ({ path }: { path: string; modelId: string }) => `${withoutTrailingSlash(baseURL)}${path}`
+
+  const createAnthropicModel = (modelId: string) =>
+    new AnthropicMessagesLanguageModel(modelId, {
+      provider: `${CHERRYIN_PROVIDER_NAME}.anthropic`,
+      baseURL: anthropicBaseURL,
+      headers: () => {
+        const headers = getJsonHeaders()
+        const apiKey = toBearerToken(headers.Authorization)
+        return {
+          ...headers,
+          'x-api-key': apiKey
+        }
+      },
+      fetch,
+      supportedUrls: () => ({
+        'image/*': [/^https?:\/\/.*$/]
+      })
+    })
+
+  const createGeminiModel = (modelId: string) =>
+    new GoogleGenerativeAILanguageModel(modelId, {
+      provider: `${CHERRYIN_PROVIDER_NAME}.google`,
+      baseURL: geminiBaseURL,
+      headers: () => {
+        const headers = getJsonHeaders()
+        const apiKey = toBearerToken(headers.Authorization)
+        return {
+          ...headers,
+          'x-goog-api-key': apiKey
+        }
+      },
+      fetch,
+      generateId: () => `${CHERRYIN_PROVIDER_NAME}-${Date.now()}`,
+      supportedUrls: () => ({})
+    })
+
+  const createOpenAIChatModel = (modelId: string, settings: OpenAIProviderSettings = {}) =>
+    new CherryInOpenAIChatLanguageModel(modelId, {
+      provider: `${CHERRYIN_PROVIDER_NAME}.openai-chat`,
+      url,
+      headers: () => ({
+        ...getJsonHeaders(),
+        ...settings.headers
+      }),
+      fetch
+    })
+
+  const createChatModelByModelId = (modelId: string, settings: OpenAIProviderSettings = {}) => {
+    if (isAnthropicModel(modelId)) {
+      return createAnthropicModel(modelId)
+    }
+    if (isGeminiModel(modelId)) {
+      return createGeminiModel(modelId)
+    }
+    return new OpenAIResponsesLanguageModel(modelId, {
+      provider: `${CHERRYIN_PROVIDER_NAME}.openai`,
+      url,
+      headers: () => ({
+        ...getJsonHeaders(),
+        ...settings.headers
+      }),
+      fetch
+    })
+  }
+
+  const createChatModel = (modelId: string, settings: OpenAIProviderSettings = {}) => {
+    if (!endpointType) return createChatModelByModelId(modelId, settings)
+    switch (endpointType) {
+      case 'anthropic':
+        return createAnthropicModel(modelId)
+      case 'gemini':
+        return createGeminiModel(modelId)
+      case 'openai':
+        return createOpenAIChatModel(modelId)
+      case 'openai-response':
+      default:
+        return new OpenAIResponsesLanguageModel(modelId, {
+          provider: `${CHERRYIN_PROVIDER_NAME}.openai`,
+          url,
+          headers: () => ({
+            ...getJsonHeaders(),
+            ...settings.headers
+          }),
+          fetch
+        })
+    }
+  }
+
+  const createCompletionModel = (modelId: string, settings: OpenAIProviderSettings = {}) =>
+    new OpenAICompletionLanguageModel(modelId, {
+      provider: `${CHERRYIN_PROVIDER_NAME}.completion`,
+      url,
+      headers: () => ({
+        ...getJsonHeaders(),
+        ...settings.headers
+      }),
+      fetch
+    })
+
+  const createEmbeddingModel = (modelId: string, settings: OpenAIProviderSettings = {}) =>
+    new OpenAIEmbeddingModel(modelId, {
+      provider: `${CHERRYIN_PROVIDER_NAME}.embeddings`,
+      url,
+      headers: () => ({
+        ...getJsonHeaders(),
+        ...settings.headers
+      }),
+      fetch
+    })
+
+  const createResponsesModel = (modelId: string) =>
+    new OpenAIResponsesLanguageModel(modelId, {
+      provider: `${CHERRYIN_PROVIDER_NAME}.responses`,
+      url,
+      headers: () => ({
+        ...getJsonHeaders()
+      }),
+      fetch
+    })
+
+  const createImageModel = (modelId: string, settings: OpenAIProviderSettings = {}) =>
+    new OpenAIImageModel(modelId, {
+      provider: `${CHERRYIN_PROVIDER_NAME}.image`,
+      url,
+      headers: () => ({
+        ...getJsonHeaders(),
+        ...settings.headers
+      }),
+      fetch
+    })
+
+  const createTranscriptionModel = (modelId: string) =>
+    new OpenAITranscriptionModel(modelId, {
+      provider: `${CHERRYIN_PROVIDER_NAME}.transcription`,
+      url,
+      headers: () => ({
+        ...getAuthHeaders()
+      }),
+      fetch
+    })
+
+  const createSpeechModel = (modelId: string) =>
+    new OpenAISpeechModel(modelId, {
+      provider: `${CHERRYIN_PROVIDER_NAME}.speech`,
+      url,
+      headers: () => ({
+        ...getJsonHeaders()
+      }),
+      fetch
+    })
+
+  const provider: CherryInProvider = function (modelId: string, settings?: OpenAIProviderSettings) {
+    if (new.target) {
+      throw new Error('CherryIN provider function cannot be called with the new keyword.')
+    }
+
+    return createChatModel(modelId, settings)
+  }
+
+  provider.languageModel = createChatModel
+  provider.chat = createOpenAIChatModel
+
+  provider.responses = createResponsesModel
+  provider.completion = createCompletionModel
+
+  provider.embedding = createEmbeddingModel
+  provider.textEmbedding = createEmbeddingModel
+  provider.textEmbeddingModel = createEmbeddingModel
+
+  provider.image = createImageModel
+  provider.imageModel = createImageModel
+
+  provider.transcription = createTranscriptionModel
+  provider.transcriptionModel = createTranscriptionModel
+
+  provider.speech = createSpeechModel
+  provider.speechModel = createSpeechModel
+
+  return provider
+}
+
+export const cherryIn = createCherryIn()

packages/ai-sdk-provider/src/index.ts

@@ -0,0 +1 @@
+export * from './cherryin-provider'

packages/ai-sdk-provider/tsconfig.json

@@ -0,0 +1,19 @@
+{
+  "compilerOptions": {
+    "allowSyntheticDefaultImports": true,
+    "declaration": true,
+    "esModuleInterop": true,
+    "forceConsistentCasingInFileNames": true,
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "noEmitOnError": false,
+    "outDir": "./dist",
+    "resolveJsonModule": true,
+    "rootDir": "./src",
+    "skipLibCheck": true,
+    "strict": true,
+    "target": "ES2020"
+  },
+  "exclude": ["node_modules", "dist"],
+  "include": ["src/**/*"]
+}

packages/ai-sdk-provider/tsdown.config.ts

@@ -0,0 +1,12 @@
+import { defineConfig } from 'tsdown'
+
+export default defineConfig({
+  entry: {
+    index: 'src/index.ts'
+  },
+  outDir: 'dist',
+  format: ['esm', 'cjs'],
+  clean: true,
+  dts: true,
+  tsconfig: 'tsconfig.json'
+})

packages/aiCore/README.md

@@ -71,7 +71,7 @@ Cherry Studio AI Core 是一个基于 Vercel AI SDK 的统一 AI Provider 接口
 ## 安装
 
 ```bash
-npm install @cherrystudio/ai-core ai
+npm install @cherrystudio/ai-core ai @ai-sdk/google @ai-sdk/openai
 ```
 
 ### React Native

packages/aiCore/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@cherrystudio/ai-core",
-  "version": "1.0.1",
+  "version": "1.0.9",
   "description": "Cherry Studio AI Core - Unified AI Provider Interface Based on Vercel AI SDK",
   "main": "dist/index.js",
   "module": "dist/index.mjs",
@@ -33,17 +33,19 @@
   },
   "homepage": "https://github.com/CherryHQ/cherry-studio#readme",
   "peerDependencies": {
+    "@ai-sdk/google": "^2.0.36",
+    "@ai-sdk/openai": "^2.0.64",
+    "@cherrystudio/ai-sdk-provider": "^0.1.3",
     "ai": "^5.0.26"
   },
   "dependencies": {
-    "@ai-sdk/anthropic": "^2.0.27",
-    "@ai-sdk/azure": "^2.0.49",
-    "@ai-sdk/deepseek": "^1.0.23",
-    "@ai-sdk/openai": "^2.0.48",
-    "@ai-sdk/openai-compatible": "^1.0.22",
+    "@ai-sdk/anthropic": "^2.0.43",
+    "@ai-sdk/azure": "^2.0.66",
+    "@ai-sdk/deepseek": "^1.0.27",
+    "@ai-sdk/openai-compatible": "^1.0.26",
     "@ai-sdk/provider": "^2.0.0",
-    "@ai-sdk/provider-utils": "^3.0.12",
-    "@ai-sdk/xai": "^2.0.26",
+    "@ai-sdk/provider-utils": "^3.0.16",
+    "@ai-sdk/xai": "^2.0.31",
     "zod": "^4.1.5"
   },
   "devDependencies": {

packages/aiCore/src/core/plugins/built-in/index.ts

@@ -4,12 +4,7 @@
  */
 export const BUILT_IN_PLUGIN_PREFIX = 'built-in:'
 
-export { googleToolsPlugin } from './googleToolsPlugin'
-export { createLoggingPlugin } from './logging'
-export { createPromptToolUsePlugin } from './toolUsePlugin/promptToolUsePlugin'
-export type {
-  PromptToolUseConfig,
-  ToolUseRequestContext,
-  ToolUseResult
-} from './toolUsePlugin/type'
-export { webSearchPlugin, type WebSearchPluginConfig } from './webSearchPlugin'
+export * from './googleToolsPlugin'
+export * from './toolUsePlugin/promptToolUsePlugin'
+export * from './toolUsePlugin/type'
+export * from './webSearchPlugin'

packages/aiCore/src/core/plugins/built-in/webSearchPlugin/helper.ts

@@ -1,8 +1,9 @@
-import type { anthropic } from '@ai-sdk/anthropic'
-import type { google } from '@ai-sdk/google'
-import type { openai } from '@ai-sdk/openai'
+import { anthropic } from '@ai-sdk/anthropic'
+import { google } from '@ai-sdk/google'
+import { openai } from '@ai-sdk/openai'
 import type { InferToolInput, InferToolOutput, Tool } from 'ai'
 
+import { createOpenRouterOptions, createXaiOptions, mergeProviderOptions } from '../../../options'
 import type { ProviderOptionsMap } from '../../../options/types'
 import type { OpenRouterSearchConfig } from './openrouter'
 
@@ -94,3 +95,56 @@ export type WebSearchToolInputSchema = {
   google: InferToolInput<GoogleWebSearchTool>
   'openai-chat': InferToolInput<OpenAIChatWebSearchTool>
 }
+
+export const switchWebSearchTool = (providerId: string, config: WebSearchPluginConfig, params: any) => {
+  switch (providerId) {
+    case 'openai': {
+      if (config.openai) {
+        if (!params.tools) params.tools = {}
+        params.tools.web_search = openai.tools.webSearch(config.openai)
+      }
+      break
+    }
+    case 'openai-chat': {
+      if (config['openai-chat']) {
+        if (!params.tools) params.tools = {}
+        params.tools.web_search_preview = openai.tools.webSearchPreview(config['openai-chat'])
+      }
+      break
+    }
+
+    case 'anthropic': {
+      if (config.anthropic) {
+        if (!params.tools) params.tools = {}
+        params.tools.web_search = anthropic.tools.webSearch_20250305(config.anthropic)
+      }
+      break
+    }
+
+    case 'google': {
+      // case 'google-vertex':
+      if (!params.tools) params.tools = {}
+      params.tools.web_search = google.tools.googleSearch(config.google || {})
+      break
+    }
+
+    case 'xai': {
+      if (config.xai) {
+        const searchOptions = createXaiOptions({
+          searchParameters: { ...config.xai, mode: 'on' }
+        })
+        params.providerOptions = mergeProviderOptions(params.providerOptions, searchOptions)
+      }
+      break
+    }
+
+    case 'openrouter': {
+      if (config.openrouter) {
+        const searchOptions = createOpenRouterOptions(config.openrouter)
+        params.providerOptions = mergeProviderOptions(params.providerOptions, searchOptions)
+      }
+      break
+    }
+  }
+  return params
+}

packages/aiCore/src/core/plugins/built-in/webSearchPlugin/index.ts

@@ -2,15 +2,11 @@
  * Web Search Plugin
  * 提供统一的网络搜索能力，支持多个 AI Provider
  */
-import { anthropic } from '@ai-sdk/anthropic'
-import { google } from '@ai-sdk/google'
-import { openai } from '@ai-sdk/openai'
 
-import { createOpenRouterOptions, createXaiOptions, mergeProviderOptions } from '../../../options'
 import { definePlugin } from '../../'
 import type { AiRequestContext } from '../../types'
 import type { WebSearchPluginConfig } from './helper'
-import { DEFAULT_WEB_SEARCH_CONFIG } from './helper'
+import { DEFAULT_WEB_SEARCH_CONFIG, switchWebSearchTool } from './helper'
 
 /**
  * 网络搜索插件
@@ -24,62 +20,19 @@ export const webSearchPlugin = (config: WebSearchPluginConfig = DEFAULT_WEB_SEAR
 
     transformParams: async (params: any, context: AiRequestContext) => {
       const { providerId } = context
-      switch (providerId) {
-        case 'openai': {
-          if (config.openai) {
-            if (!params.tools) params.tools = {}
-            params.tools.web_search = openai.tools.webSearch(config.openai)
-          }
-          break
-        }
-        case 'openai-chat': {
-          if (config['openai-chat']) {
-            if (!params.tools) params.tools = {}
-            params.tools.web_search_preview = openai.tools.webSearchPreview(config['openai-chat'])
-          }
-          break
-        }
+      switchWebSearchTool(providerId, config, params)
 
-        case 'anthropic': {
-          if (config.anthropic) {
-            if (!params.tools) params.tools = {}
-            params.tools.web_search = anthropic.tools.webSearch_20250305(config.anthropic)
-          }
-          break
-        }
-
-        case 'google': {
-          // case 'google-vertex':
-          if (!params.tools) params.tools = {}
-          params.tools.web_search = google.tools.googleSearch(config.google || {})
-          break
-        }
-
-        case 'xai': {
-          if (config.xai) {
-            const searchOptions = createXaiOptions({
-              searchParameters: { ...config.xai, mode: 'on' }
-            })
-            params.providerOptions = mergeProviderOptions(params.providerOptions, searchOptions)
-          }
-          break
-        }
-
-        case 'openrouter': {
-          if (config.openrouter) {
-            const searchOptions = createOpenRouterOptions(config.openrouter)
-            params.providerOptions = mergeProviderOptions(params.providerOptions, searchOptions)
-          }
-          break
-        }
+      if (providerId === 'cherryin' || providerId === 'cherryin-chat') {
+        // cherryin.gemini
+        const _providerId = params.model.provider.split('.')[1]
+        switchWebSearchTool(_providerId, config, params)
       }
-
       return params
     }
   })
 
 // 导出类型定义供开发者使用
-export type { WebSearchPluginConfig, WebSearchToolOutputSchema } from './helper'
+export * from './helper'
 
 // 默认导出
 export default webSearchPlugin

packages/aiCore/src/core/providers/index.ts

@@ -44,7 +44,7 @@ export {
 // ==================== 基础数据和类型 ====================
 
 // 基础Provider数据源
-export { baseProviderIds, baseProviders } from './schemas'
+export { baseProviderIds, baseProviders, isBaseProvider } from './schemas'
 
 // 类型定义和Schema
 export type {

packages/aiCore/src/core/providers/schemas.ts

@@ -7,11 +7,11 @@ import { createAzure } from '@ai-sdk/azure'
 import { type AzureOpenAIProviderSettings } from '@ai-sdk/azure'
 import { createDeepSeek } from '@ai-sdk/deepseek'
 import { createGoogleGenerativeAI } from '@ai-sdk/google'
-import { createHuggingFace } from '@ai-sdk/huggingface'
 import { createOpenAI, type OpenAIProviderSettings } from '@ai-sdk/openai'
 import { createOpenAICompatible } from '@ai-sdk/openai-compatible'
 import type { LanguageModelV2 } from '@ai-sdk/provider'
 import { createXai } from '@ai-sdk/xai'
+import { type CherryInProviderSettings, createCherryIn } from '@cherrystudio/ai-sdk-provider'
 import { createOpenRouter } from '@openrouter/ai-sdk-provider'
 import type { Provider } from 'ai'
 import { customProvider } from 'ai'
@@ -31,7 +31,8 @@ export const baseProviderIds = [
   'azure-responses',
   'deepseek',
   'openrouter',
-  'huggingface'
+  'cherryin',
+  'cherryin-chat'
 ] as const
 
 /**
@@ -137,9 +138,23 @@ export const baseProviders = [
     supportsImageGeneration: true
   },
   {
-    id: 'huggingface',
-    name: 'HuggingFace',
-    creator: createHuggingFace,
+    id: 'cherryin',
+    name: 'CherryIN',
+    creator: createCherryIn,
+    supportsImageGeneration: true
+  },
+  {
+    id: 'cherryin-chat',
+    name: 'CherryIN Chat',
+    creator: (options: CherryInProviderSettings) => {
+      const provider = createCherryIn(options)
+      return customProvider({
+        fallbackProvider: {
+          ...provider,
+          languageModel: (modelId: string) => provider.chat(modelId)
+        }
+      })
+    },
     supportsImageGeneration: true
   }
 ] as const satisfies BaseProvider[]

packages/catalog/PLANS.md

@@ -0,0 +1,857 @@
+# 模型和供应商参数化配置实现方案
+
+## 📋 项目概述
+
+本文档描述了在 `@packages/catalog/` 下实现模型和供应商参数化配置的方案，目标是将现有的硬编码逻辑重构为元数据驱动的配置系统。
+
+## 🎯 目标
+
+### 主要目标
+- 将硬编码的模型识别逻辑转换为 JSON 配置驱动
+- 解决"同一模型在不同供应商下有差异"的问题
+- 提供类型安全的配置系统（使用 Zod）
+- 支持未来通过配置更新添加新模型
+
+### 痛点解决
+- **当前问题**：`src/renderer/src/config/models/` 下复杂的正则表达式和硬编码逻辑
+- **期望状态**：配置以 JSON 形式存在，代码中使用 Zod Schema 验证
+- **可维护性**：新模型发布时只需更新 JSON 配置，无需修改代码
+
+## 🏗️ 架构设计
+
+### 三层分离的元数据架构
+
+```
+1. Base Model Catalog (models/*.json)
+   ├─ 模型基础信息（ID、能力、模态、限制、价格）
+   └─ 官方/标准配置
+
+2. Provider Catalog (providers/*.json)
+   ├─ 供应商特性（端点支持、API 兼容性）
+   └─ 认证和定价模型
+
+3. Provider Model Overrides (overrides/*.json)
+   ├─ 供应商对特定模型的覆盖
+   └─ 解决"同一模型不同供应商差异"问题
+```
+
+### 简化后的文件结构
+
+```
+packages/catalog/
+├── src/
+│   ├── index.ts                   # 主导出文件
+│   ├── schemas/                   # Schema 定义
+│   │   ├── index.ts               # 统一导出
+│   │   ├── model.schema.ts        # 模型配置 Schema + Zod
+│   │   ├── provider.schema.ts     # 供应商配置 Schema + Zod
+│   │   └── override.schema.ts     # 覆盖配置 Schema + Zod
+│   ├── data/                      # 配置数据（单文件存储）
+│   │   ├── models.json            # 所有模型配置
+│   │   ├── providers.json         # 所有供应商配置
+│   │   └── overrides.json         # 所有覆盖配置
+│   ├── services/                  # 核心服务
+│   │   ├── CatalogService.ts      # 统一的目录服务
+│   │   └── ConfigLoader.ts        # 配置加载 + 验证
+│   ├── utils/                     # 工具函数
+│   │   ├── migrate.ts             # 迁移工具（从旧代码提取配置）
+│   │   └── helpers.ts             # 辅助函数
+│   └── __tests__/                 # 测试文件
+│       ├── fixtures/              # 测试数据
+│       ├── schemas.test.ts        # Schema 测试
+│       └── catalog.test.ts        # 目录服务测试
+├── scripts/
+│   └── migrate.ts                 # 迁移脚本 CLI
+└── package.json
+```
+
+## 📝 Schema 定义
+
+### 1. 模型配置 Schema
+
+```typescript
+// packages/catalog/src/schemas/model.schema.ts
+
+import * as z from 'zod'
+import { EndpointTypeSchema } from './provider.schema'
+
+// 模态类型
+export const ModalitySchema = z.enum(['TEXT', 'VISION', 'AUDIO', 'VIDEO', 'VECTOR'])
+
+// 能力类型
+export const ModelCapabilityTypeSchema = z.enum([
+  'FUNCTION_CALL',      // 函数调用
+  'REASONING',          // 推理
+  'IMAGE_RECOGNITION',  // 图像识别
+  'IMAGE_GENERATION',   // 图像生成
+  'AUDIO_RECOGNITION',  // 音频识别
+  'AUDIO_GENERATION',   // 音频生成
+  'EMBEDDING',          // 嵌入向量生成
+  'RERANK',             // 文本重排序
+  'AUDIO_TRANSCRIPT',   // 音频转录
+  'VIDEO_RECOGNITION',  // 视频识别
+  'VIDEO_GENERATION',   // 视频生成
+  'STRUCTURED_OUTPUT',  // 结构化输出
+  'FILE_INPUT',         // 文件输入支持
+  'WEB_SEARCH',         // 内置网络搜索
+  'CODE_EXECUTION',     // 代码执行
+  'FILE_SEARCH',        // 文件搜索
+  'COMPUTER_USE'        // 计算机使用
+])
+
+// 推理配置
+export const ReasoningConfigSchema = z.object({
+  supportedEfforts: z.array(z.enum(['low', 'medium', 'high'])),
+  implementation: z.enum(['OPENAI_O1', 'ANTHROPIC_CLAUDE', 'DEEPSEEK_R1', 'GEMINI_THINKING']),
+  reasoningMode: z.enum(['ALWAYS_ON', 'ON_DEMAND']),
+  thinkingControl: z.object({
+    enabled: z.boolean(),
+    budget: z.object({
+      min: z.number().optional(),
+      max: z.number().optional()
+    }).optional()
+  }).optional()
+})
+
+// 参数支持配置
+export const ParameterSupportSchema = z.object({
+  temperature: z.object({
+    supported: z.boolean(),
+    min: z.number().min(0).max(2).optional(),
+    max: z.number().min(0).max(2).optional(),
+    default: z.number().min(0).max(2).optional()
+  }).optional(),
+  topP: z.object({
+    supported: z.boolean(),
+    min: z.number().min(0).max(1).optional(),
+    max: z.number().min(0).max(1).optional(),
+    default: z.number().min(0).max(1).optional()
+  }).optional(),
+  topK: z.object({
+    supported: z.boolean(),
+    min: z.number().positive().optional(),
+    max: z.number().positive().optional()
+  }).optional(),
+  frequencyPenalty: z.boolean().optional(),
+  presencePenalty: z.boolean().optional(),
+  maxTokens: z.boolean().optional(),
+  stopSequences: z.boolean().optional(),
+  systemMessage: z.boolean().optional(),
+  developerRole: z.boolean().optional()
+})
+
+// 定价配置
+export const ModelPricingSchema = z.object({
+  input: z.object({
+    perMillionTokens: z.number(),
+    currency: z.string().default('USD')
+  }),
+  output: z.object({
+    perMillionTokens: z.number(),
+    currency: z.string().default('USD')
+  }),
+  perImage: z.object({
+    price: z.number(),
+    currency: z.string().default('USD')
+  }).optional(),
+  perMinute: z.object({
+    price: z.number(),
+    currency: z.string().default('USD')
+  }).optional()
+})
+
+// 模型配置 Schema
+export const ModelConfigSchema = z.object({
+  // 基础信息
+  id: z.string(),
+  name: z.string().optional(),
+  ownedBy: z.string().optional(),
+  description: z.string().optional(),
+
+  // 能力（核心）
+  capabilities: z.array(ModelCapabilityTypeSchema),
+
+  // 模态
+  inputModalities: z.array(ModalitySchema),
+  outputModalities: z.array(ModalitySchema),
+
+  // 限制
+  contextWindow: z.number(),
+  maxOutputTokens: z.number(),
+  maxInputTokens: z.number().optional(),
+
+  // 价格
+  pricing: ModelPricingSchema.optional(),
+
+  // 推理配置
+  reasoning: ReasoningConfigSchema.optional(),
+
+  // 参数支持
+  parameters: ParameterSupportSchema.optional(),
+
+  // 端点类型
+  endpointTypes: z.array(EndpointTypeSchema).optional(),
+
+  // 元数据
+  releaseDate: z.string().optional(),
+  deprecationDate: z.string().optional(),
+  replacedBy: z.string().optional()
+})
+
+export type ModelConfig = z.infer<typeof ModelConfigSchema>
+```
+
+### 2. 供应商配置 Schema（简化版）
+
+```typescript
+// packages/catalog/src/schemas/provider.schema.ts
+
+import * as z from 'zod'
+
+// 端点类型
+export const EndpointTypeSchema = z.enum([
+  'CHAT_COMPLETIONS',
+  'COMPLETIONS',
+  'EMBEDDINGS',
+  'IMAGE_GENERATION',
+  'AUDIO_SPEECH',
+  'AUDIO_TRANSCRIPTIONS',
+  'MESSAGES',
+  'GENERATE_CONTENT',
+  'RERANK',
+  'MODERATIONS'
+])
+
+// 认证方式
+export const AuthenticationSchema = z.enum([
+  'API_KEY',
+  'OAUTH',
+  'CLOUD_CREDENTIALS'
+])
+
+// 定价模型
+export const PricingModelSchema = z.enum([
+  'UNIFIED',       // 统一定价 (如 OpenRouter)
+  'PER_MODEL',     // 按模型独立定价 (如 OpenAI 官方)
+  'TRANSPARENT',   // 透明定价 (如 New-API)
+])
+
+// 模型路由策略
+export const ModelRoutingSchema = z.enum([
+  'INTELLIGENT',      // 智能路由
+  'DIRECT',          // 直接路由
+  'LOAD_BALANCED',   // 负载均衡
+])
+
+// API 兼容性配置
+export const ApiCompatibilitySchema = z.object({
+  supportsArrayContent: z.boolean().default(true),
+  supportsStreamOptions: z.boolean().default(true),
+  supportsDeveloperRole: z.boolean().default(false),
+  supportsThinkingControl: z.boolean().default(false),
+  supportsParallelTools: z.boolean().default(false),
+  supportsMultimodal: z.boolean().default(false),
+  maxFileUploadSize: z.number().optional(),
+  supportedFileTypes: z.array(z.string()).optional()
+})
+
+// 供应商能力（简化版 - 使用数组代替多个布尔字段）
+export const ProviderCapabilitySchema = z.enum([
+  'CUSTOM_MODELS',       // 支持自定义模型
+  'MODEL_MAPPING',       // 提供模型映射
+  'FALLBACK_ROUTING',    // 降级路由
+  'AUTO_RETRY',          // 自动重试
+  'REAL_TIME_METRICS',   // 实时指标
+  'USAGE_ANALYTICS',     // 使用分析
+  'STREAMING',           // 流式响应
+  'BATCH_PROCESSING',    // 批量处理
+  'RATE_LIMITING',       // 速率限制
+])
+
+// 供应商配置 Schema（简化版）
+export const ProviderConfigSchema = z.object({
+  // 基础信息
+  id: z.string(),
+  name: z.string(),
+  description: z.string().optional(),
+
+  // 核心配置
+  authentication: AuthenticationSchema,
+  pricingModel: PricingModelSchema,
+  modelRouting: ModelRoutingSchema,
+
+  // 能力（使用数组替代多个布尔字段）
+  capabilities: z.array(ProviderCapabilitySchema).default([]),
+
+  // 功能支持
+  supportedEndpoints: z.array(EndpointTypeSchema),
+  apiCompatibility: ApiCompatibilitySchema.optional(),
+
+  // 默认配置
+  defaultApiHost: z.string().optional(),
+  defaultRateLimit: z.number().optional(),
+
+  // 模型匹配
+  modelIdPatterns: z.array(z.string()).optional(),
+  aliasModelIds: z.record(z.string()).optional(),
+
+  // 元数据
+  documentation: z.string().url().optional(),
+  statusPage: z.string().url().optional(),
+
+  // 状态
+  deprecated: z.boolean().default(false)
+})
+
+export type ProviderConfig = z.infer<typeof ProviderConfigSchema>
+```
+
+### 3. 覆盖配置 Schema
+
+```typescript
+// packages/catalog/src/schemas/override.schema.ts
+
+import * as z from 'zod'
+import { ModelCapabilityTypeSchema, ModelPricingSchema, ParameterSupportSchema } from './model.schema'
+
+export const ProviderModelOverrideSchema = z.object({
+  providerId: z.string(),
+  modelId: z.string(),
+
+  // 能力覆盖
+  capabilities: z.object({
+    add: z.array(ModelCapabilityTypeSchema).optional(),
+    remove: z.array(ModelCapabilityTypeSchema).optional()
+  }).optional(),
+
+  // 限制覆盖
+  limits: z.object({
+    contextWindow: z.number().optional(),
+    maxOutputTokens: z.number().optional()
+  }).optional(),
+
+  // 价格覆盖
+  pricing: ModelPricingSchema.optional(),
+
+  // 参数支持覆盖
+  parameters: ParameterSupportSchema.optional(),
+
+  // 禁用模型
+  disabled: z.boolean().optional(),
+
+  // 覆盖原因
+  reason: z.string().optional()
+})
+
+export type ProviderModelOverride = z.infer<typeof ProviderModelOverrideSchema>
+```
+
+## 🔧 核心 API 设计
+
+### 统一的目录服务
+
+```typescript
+// packages/catalog/src/services/CatalogService.ts
+
+export interface ModelFilters {
+  capabilities?: ModelCapabilityType[]
+  inputModalities?: Modality[]
+  providers?: string[]
+  minContextWindow?: number
+}
+
+export interface ProviderFilter {
+  capabilities?: ProviderCapability[]
+  authentication?: AuthenticationSchema
+  pricingModel?: PricingModelSchema
+  notDeprecated?: boolean
+}
+
+export class CatalogService {
+  private models: Map<string, ModelConfig>
+  private providers: Map<string, ProviderConfig>
+  private overrides: Map<string, ProviderModelOverride[]>
+
+  // === 模型查询 ===
+
+  /**
+   * 获取模型配置（应用供应商覆盖）
+   */
+  getModel(modelId: string, providerId?: string): ModelConfig | null
+
+  /**
+   * 检查模型能力
+   */
+  hasCapability(modelId: string, capability: ModelCapabilityType, providerId?: string): boolean
+
+  /**
+   * 获取模型的推理配置
+   */
+  getReasoningConfig(modelId: string, providerId?: string): ReasoningConfig | null
+
+  /**
+   * 获取模型参数范围
+   */
+  getParameterRange(
+    modelId: string,
+    parameter: 'temperature' | 'topP' | 'topK',
+    providerId?: string
+  ): { min: number, max: number, default?: number } | null
+
+  /**
+   * 批量匹配模型
+   */
+  findModels(filters?: ModelFilters): ModelConfig[]
+
+  // === 供应商查询 ===
+
+  /**
+   * 获取供应商配置
+   */
+  getProvider(providerId: string): ProviderConfig | null
+
+  /**
+   * 检查供应商能力
+   */
+  hasProviderCapability(providerId: string, capability: ProviderCapability): boolean
+
+  /**
+   * 检查端点支持
+   */
+  supportsEndpoint(providerId: string, endpoint: EndpointType): boolean
+
+  /**
+   * 查找供应商
+   */
+  findProviders(filter?: ProviderFilter): ProviderConfig[]
+
+  // === 内部方法 ===
+
+  /**
+   * 应用覆盖配置
+   */
+  private applyOverrides(model: ModelConfig, providerId: string): ModelConfig
+}
+
+// 统一导出
+export const catalog = new CatalogService()
+
+// 向后兼容的辅助函数
+export const isFunctionCallingModel = (model: Model): boolean =>
+  catalog.hasCapability(model.id, 'FUNCTION_CALL', model.provider)
+
+export const isReasoningModel = (model: Model): boolean =>
+  catalog.hasCapability(model.id, 'REASONING', model.provider)
+
+export const isVisionModel = (model: Model): boolean =>
+  catalog.hasCapability(model.id, 'IMAGE_RECOGNITION', model.provider)
+```
+
+## 📊 JSON 配置示例
+
+### 模型配置示例
+
+```json
+// packages/catalog/src/data/models.json
+{
+  "version": "2025.11.24",
+  "models": [
+    {
+      "id": "claude-3-5-sonnet-20241022",
+      "name": "Claude 3.5 Sonnet",
+      "owned_by": "anthropic",
+      "capabilities": [
+        "FUNCTION_CALL",
+        "REASONING",
+        "IMAGE_RECOGNITION",
+        "STRUCTURED_OUTPUT",
+        "FILE_INPUT"
+      ],
+      "input_modalities": ["TEXT", "VISION"],
+      "output_modalities": ["TEXT"],
+      "context_window": 200000,
+      "max_output_tokens": 8192,
+      "pricing": {
+        "input": { "per_million_tokens": 3.0, "currency": "USD" },
+        "output": { "per_million_tokens": 15.0, "currency": "USD" }
+      },
+      "reasoning": {
+        "type": "anthropic",
+        "params": {
+          "type": "enabled",
+          "budgetTokens": 10000
+        }
+      },
+      "parameters": {
+        "temperature": {
+          "supported": true,
+          "min": 0.0,
+          "max": 1.0,
+          "default": 1.0
+        }
+      },
+      "metadata": {}
+    },
+    {
+      "id": "gpt-4-turbo",
+      "name": "GPT-4 Turbo",
+      "owned_by": "openai",
+      "capabilities": [
+        "FUNCTION_CALL",
+        "IMAGE_RECOGNITION",
+        "STRUCTURED_OUTPUT"
+      ],
+      "input_modalities": ["TEXT", "VISION"],
+      "output_modalities": ["TEXT"],
+      "context_window": 128000,
+      "max_output_tokens": 4096,
+      "pricing": {
+        "input": { "per_million_tokens": 10.0, "currency": "USD" },
+        "output": { "per_million_tokens": 30.0, "currency": "USD" }
+      },
+      "metadata": {}
+    }
+  ]
+}
+```
+
+### 供应商配置示例
+
+```json
+// packages/catalog/src/data/providers.json
+{
+  "version": "2025.11.24",
+  "providers": [
+    {
+      "id": "anthropic",
+      "name": "Anthropic",
+      "authentication": "API_KEY",
+      "pricing_model": "PER_MODEL",
+      "model_routing": "DIRECT",
+      "behaviors": {
+        "supports_custom_models": false,
+        "provides_model_mapping": false,
+        "supports_streaming": true,
+        "has_real_time_metrics": true,
+        "supports_rate_limiting": true,
+        "provides_usage_analytics": true,
+        "requires_api_key_validation": true
+      },
+      "supported_endpoints": ["MESSAGES"],
+      "api_compatibility": {
+        "supports_stream_options": true,
+        "supports_parallel_tools": true,
+        "supports_multimodal": true
+      },
+      "default_api_host": "https://api.anthropic.com",
+      "deprecated": false,
+      "maintenance_mode": false,
+      "config_version": "1.0.0",
+      "special_config": {},
+      "metadata": {}
+    },
+    {
+      "id": "openrouter",
+      "name": "OpenRouter",
+      "authentication": "API_KEY",
+      "pricing_model": "UNIFIED",
+      "model_routing": "INTELLIGENT",
+      "behaviors": {
+        "supports_custom_models": true,
+        "provides_model_mapping": true,
+        "provides_fallback_routing": true,
+        "has_auto_retry": true,
+        "supports_streaming": true,
+        "has_real_time_metrics": true
+      },
+      "supported_endpoints": ["CHAT_COMPLETIONS"],
+      "default_api_host": "https://openrouter.ai/api/v1",
+      "deprecated": false,
+      "maintenance_mode": false,
+      "config_version": "1.0.0",
+      "special_config": {},
+      "metadata": {}
+    }
+  ]
+}
+```
+
+### 覆盖配置示例
+
+```json
+// packages/catalog/src/data/overrides.json
+{
+  "version": "2025.11.24",
+  "overrides": [
+    {
+      "provider_id": "openrouter",
+      "model_id": "claude-3-5-sonnet-20241022",
+      "pricing": {
+        "input": { "per_million_tokens": 4.5, "currency": "USD" },
+        "output": { "per_million_tokens": 22.5, "currency": "USD" }
+      },
+      "capabilities": {
+        "add": ["WEB_SEARCH"]
+      },
+      "reason": "OpenRouter applies markup and adds web search",
+      "priority": 0
+    },
+    {
+      "provider_id": "openrouter",
+      "model_id": "gpt-4-turbo",
+      "limits": {
+        "context_window": 128000,
+        "max_output_tokens": 16384
+      },
+      "reason": "OpenRouter extends output token limit",
+      "priority": 0
+    }
+  ]
+}
+```
+
+## 🔄 实现计划
+
+### Phase 1: 基础架构 (2-3 days)
+
+**目标**：建立核心架构和类型系统
+
+**任务**：
+1. **Schema 定义**
+   - 实现 `model.schema.ts`、`provider.schema.ts`、`override.schema.ts`
+   - 所有 Schema 使用 Zod 验证
+   - 导出 TypeScript 类型
+
+2. **配置加载器**
+   ```typescript
+   // packages/catalog/src/services/ConfigLoader.ts
+   export class ConfigLoader {
+     loadModels(): ModelConfig[]
+     loadProviders(): ProviderConfig[]
+     loadOverrides(): ProviderModelOverride[]
+     validate(): boolean
+   }
+   ```
+
+3. **目录服务**
+   ```typescript
+   // packages/catalog/src/services/CatalogService.ts
+   export class CatalogService {
+     // 实现所有查询 API
+   }
+   ```
+
+**验收标准**：
+- ✅ 所有 Schema 定义完成，通过 Zod 验证
+- ✅ ConfigLoader 可以加载和验证 JSON 文件
+- ✅ CatalogService 基础 API 实现
+- ✅ 单元测试覆盖核心功能
+
+### Phase 2: 数据迁移 (1-2 days)
+
+**目标**：从现有硬编码逻辑生成 JSON 配置
+
+**任务**：
+1. **迁移工具**
+   ```typescript
+   // packages/catalog/src/utils/migrate.ts
+   export class MigrationTool {
+     // 从 src/renderer/src/config/models/ 提取模型配置
+     extractModelConfigs(): ModelConfig[]
+
+     // 提取供应商配置
+     extractProviderConfigs(): ProviderConfig[]
+
+     // 写入 JSON 文件
+     writeConfigs(models: ModelConfig[], providers: ProviderConfig[]): void
+
+     // 简单验证
+     validate(): boolean
+   }
+   ```
+
+2. **迁移脚本**
+   ```bash
+   # 运行迁移
+   yarn catalog:migrate
+   ```
+
+3. **手动审核**
+   - 检查生成的配置文件
+   - 补充缺失的价格和限制信息
+   - 调整不准确的能力定义
+
+**验收标准**：
+- ✅ 迁移工具能够提取现有配置
+- ✅ 生成的配置通过 Schema 验证
+- ✅ 手动审核完成，配置准确
+
+### Phase 3: 集成替换 (2-3 days)
+
+**目标**：替换现有硬编码逻辑
+
+**任务**：
+1. **向后兼容层**
+   ```typescript
+   // packages/catalog/src/index.ts
+   export const isFunctionCallingModel = (model: Model): boolean =>
+     catalog.hasCapability(model.id, 'FUNCTION_CALL', model.provider)
+   ```
+
+2. **逐步替换**
+   - 替换 `src/renderer/src/config/models/` 中的函数
+   - 更新所有调用点
+   - 确保测试通过
+
+3. **集成测试**
+   - 端到端测试
+   - 性能测试
+   - 兼容性测试
+
+**验收标准**：
+- ✅ 所有现有测试通过
+- ✅ 新配置系统与旧系统行为一致
+- ✅ 性能不低于原有实现
+
+### 延迟实现 ⏸️
+
+以下功能在初期版本不实现，等待实际需求：
+
+- ⏸️ **在线配置更新**：等到有用户需求再实现
+- ⏸️ **复杂缓存机制**：等出现性能问题再优化
+- ⏸️ **配置版本控制**：简化为文件级别的版本号
+
+## 🧪 测试策略
+
+### 测试覆盖
+
+1. **Schema 测试**
+   ```typescript
+   describe('ModelConfig Schema', () => {
+     it('validates correct config', () => {
+       expect(() => ModelConfigSchema.parse(validConfig)).not.toThrow()
+     })
+
+     it('rejects invalid config', () => {
+       expect(() => ModelConfigSchema.parse(invalidConfig)).toThrow()
+     })
+   })
+   ```
+
+2. **服务测试**
+   ```typescript
+   describe('CatalogService', () => {
+     it('returns model with overrides applied', () => {
+       const model = catalog.getModel('claude-3-5-sonnet', 'openrouter')
+       expect(model?.pricing).toEqual(expectedPricing)
+     })
+
+     it('checks capabilities correctly', () => {
+       expect(catalog.hasCapability('gpt-4', 'FUNCTION_CALL')).toBe(true)
+     })
+   })
+   ```
+
+3. **兼容性测试**
+   ```typescript
+   describe('Backward Compatibility', () => {
+     it('produces same results as legacy', () => {
+       expect(isFunctionCallingModel(testModel)).toBe(legacyResult)
+     })
+   })
+   ```
+
+## 📖 使用指南
+
+### 基本用法
+
+```typescript
+import { catalog } from '@cherrystudio/catalog'
+
+// 检查模型能力
+const canCallFunctions = catalog.hasCapability('gpt-4', 'FUNCTION_CALL')
+const canReason = catalog.hasCapability('o1-preview', 'REASONING')
+
+// 获取模型配置
+const modelConfig = catalog.getModel('claude-3-5-sonnet', 'openrouter')
+
+// 查找模型
+const visionModels = catalog.findModels({
+  capabilities: ['IMAGE_RECOGNITION'],
+  providers: ['anthropic', 'openai']
+})
+
+// 检查供应商能力
+const hasMapping = catalog.hasProviderCapability('openrouter', 'MODEL_MAPPING')
+```
+
+### 供应商查询
+
+```typescript
+// 查找具有特定能力的供应商
+const providersWithFallback = catalog.findProviders({
+  capabilities: ['FALLBACK_ROUTING', 'AUTO_RETRY']
+})
+
+// 查找统一定价的供应商
+const unifiedPricingProviders = catalog.findProviders({
+  pricingModel: 'UNIFIED'
+})
+```
+
+## 📝 维护指南
+
+### 添加新模型
+
+1. 编辑对应的模型配置文件
+2. 添加模型信息
+3. 运行验证：`yarn catalog:validate`
+4. 提交 PR
+
+### 添加新供应商
+
+1. 编辑 `providers.json`
+2. 添加供应商配置
+3. 如需覆盖，添加到 `overrides.json`
+4. 验证并提交
+
+## 🔧 开发工具
+
+### 命令行
+
+```json
+{
+  "scripts": {
+    "catalog:validate": "tsx scripts/validate.ts",
+    "catalog:migrate": "tsx scripts/migrate.ts",
+    "catalog:test": "vitest run",
+    "catalog:build": "tsdown"
+  }
+}
+```
+
+## 📚 迁移对照表
+
+| 旧函数 | 新 API |
+|--------|--------|
+| `isFunctionCallingModel(model)` | `catalog.hasCapability(model.id, 'FUNCTION_CALL', model.provider)` |
+| `isReasoningModel(model)` | `catalog.hasCapability(model.id, 'REASONING', model.provider)` |
+| `isVisionModel(model)` | `catalog.hasCapability(model.id, 'IMAGE_RECOGNITION', model.provider)` |
+| `getThinkModelType(model)` | `catalog.getReasoningConfig(model.id, model.provider)` |
+
+## 📊 预期成果
+
+### 时间估算
+- Phase 1: 2-3 天
+- Phase 2: 1-2 天
+- Phase 3: 2-3 天
+- **总计**: 5-8 天
+
+### 性能目标
+- 配置加载时间: < 100ms
+- 模型查询时间: < 1ms
+- 内存使用: < 50MB
+
+---
+
+这个简化方案专注于核心功能，避免过度设计，遵循"保持简洁"的原则，为未来扩展留有空间。

packages/catalog/README.md

@@ -0,0 +1 @@
+# catalog

packages/catalog/api/openapi.json

@@ -0,0 +1,627 @@
+{
+  "openapi": "3.0.3",
+  "info": {
+    "title": "Cherry Studio Catalog API",
+    "description": "REST API for managing AI models and providers catalog",
+    "version": "1.0.0",
+    "contact": {
+      "name": "Cherry Studio Team"
+    }
+  },
+  "servers": [
+    {
+      "url": "http://localhost:3000/api",
+      "description": "Development server"
+    }
+  ],
+  "paths": {
+    "/catalog/models": {
+      "get": {
+        "summary": "List models with pagination and filtering",
+        "parameters": [
+          {
+            "name": "page",
+            "in": "query",
+            "schema": {
+              "type": "integer",
+              "minimum": 1,
+              "default": 1
+            }
+          },
+          {
+            "name": "limit",
+            "in": "query",
+            "schema": {
+              "type": "integer",
+              "minimum": 1,
+              "maximum": 100,
+              "default": 20
+            }
+          },
+          {
+            "name": "search",
+            "in": "query",
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "capabilities",
+            "in": "query",
+            "schema": {
+              "type": "array",
+              "items": {
+                "type": "string"
+              }
+            }
+          },
+          {
+            "name": "providers",
+            "in": "query",
+            "schema": {
+              "type": "array",
+              "items": {
+                "type": "string"
+              }
+            }
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Paginated list of models",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/PaginatedModels"
+                }
+              }
+            }
+          }
+        }
+      },
+      "put": {
+        "summary": "Update models configuration",
+        "requestBody": {
+          "required": true,
+          "content": {
+            "application/json": {
+              "schema": {
+                "$ref": "#/components/schemas/ModelsConfig"
+              }
+            }
+          }
+        },
+        "responses": {
+          "200": {
+            "description": "Models updated successfully"
+          }
+        }
+      }
+    },
+    "/catalog/models/{modelId}": {
+      "get": {
+        "summary": "Get specific model details",
+        "parameters": [
+          {
+            "name": "modelId",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Model details",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/Model"
+                }
+              }
+            }
+          }
+        }
+      },
+      "put": {
+        "summary": "Update specific model",
+        "parameters": [
+          {
+            "name": "modelId",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          }
+        ],
+        "requestBody": {
+          "required": true,
+          "content": {
+            "application/json": {
+              "schema": {
+                "$ref": "#/components/schemas/Model"
+              }
+            }
+          }
+        },
+        "responses": {
+          "200": {
+            "description": "Model updated successfully"
+          }
+        }
+      }
+    },
+    "/catalog/providers": {
+      "get": {
+        "summary": "List providers with pagination and filtering",
+        "parameters": [
+          {
+            "name": "page",
+            "in": "query",
+            "schema": {
+              "type": "integer",
+              "minimum": 1,
+              "default": 1
+            }
+          },
+          {
+            "name": "limit",
+            "in": "query",
+            "schema": {
+              "type": "integer",
+              "minimum": 1,
+              "maximum": 100,
+              "default": 20
+            }
+          },
+          {
+            "name": "search",
+            "in": "query",
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "authentication",
+            "in": "query",
+            "schema": {
+              "type": "array",
+              "items": {
+                "type": "string"
+              }
+            }
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Paginated list of providers",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/PaginatedProviders"
+                }
+              }
+            }
+          }
+        }
+      },
+      "put": {
+        "summary": "Update providers configuration",
+        "requestBody": {
+          "required": true,
+          "content": {
+            "application/json": {
+              "schema": {
+                "$ref": "#/components/schemas/ProvidersConfig"
+              }
+            }
+          }
+        },
+        "responses": {
+          "200": {
+            "description": "Providers updated successfully"
+          }
+        }
+      }
+    },
+    "/catalog/providers/{providerId}": {
+      "get": {
+        "summary": "Get specific provider details",
+        "parameters": [
+          {
+            "name": "providerId",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Provider details",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/Provider"
+                }
+              }
+            }
+          }
+        }
+      }
+    },
+    "/catalog/models/{modelId}/overrides": {
+      "get": {
+        "summary": "Get provider-specific overrides for a model",
+        "parameters": [
+          {
+            "name": "modelId",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Provider overrides for the model",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "object",
+                  "additionalProperties": {
+                    "$ref": "#/components/schemas/Model"
+                  }
+                }
+              }
+            }
+          }
+        }
+      }
+    },
+    "/catalog/models/{modelId}/providers/{providerId}": {
+      "get": {
+        "summary": "Get model configuration as seen by specific provider",
+        "parameters": [
+          {
+            "name": "modelId",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "providerId",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Model configuration with provider-specific overrides applied",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/Model"
+                }
+              }
+            }
+          }
+        }
+      },
+      "put": {
+        "summary": "Update model configuration for specific provider (auto-detects if override is needed)",
+        "parameters": [
+          {
+            "name": "modelId",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "providerId",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          }
+        ],
+        "requestBody": {
+          "required": true,
+          "content": {
+            "application/json": {
+              "schema": {
+                "$ref": "#/components/schemas/Model"
+              }
+            }
+          }
+        },
+        "responses": {
+          "200": {
+            "description": "Model configuration updated (override created/updated if needed)",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "object",
+                  "properties": {
+                    "updated": {
+                      "type": "string",
+                      "enum": ["base_model", "override", "both"]
+                    },
+                    "model": {
+                      "$ref": "#/components/schemas/Model"
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+      }
+    },
+    "/catalog/stats": {
+      "get": {
+        "summary": "Get catalog statistics",
+        "responses": {
+          "200": {
+            "description": "Catalog statistics",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/CatalogStats"
+                }
+              }
+            }
+          }
+        }
+      }
+    },
+    "/catalog/validate": {
+      "post": {
+        "summary": "Validate catalog configuration",
+        "responses": {
+          "200": {
+            "description": "Validation results",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/ValidationResult"
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+  },
+  "components": {
+    "schemas": {
+      "Model": {
+        "type": "object",
+        "properties": {
+          "id": { "type": "string" },
+          "name": { "type": "string" },
+          "owned_by": { "type": "string" },
+          "capabilities": {
+            "type": "array",
+            "items": { "type": "string" }
+          },
+          "input_modalities": {
+            "type": "array",
+            "items": { "type": "string" }
+          },
+          "output_modalities": {
+            "type": "array",
+            "items": { "type": "string" }
+          },
+          "context_window": { "type": "integer" },
+          "max_output_tokens": { "type": "integer" },
+          "max_input_tokens": { "type": "integer" },
+          "pricing": {
+            "$ref": "#/components/schemas/Pricing"
+          },
+          "parameters": {
+            "$ref": "#/components/schemas/Parameters"
+          },
+          "endpoint_types": {
+            "type": "array",
+            "items": { "type": "string" }
+          },
+          "metadata": { "type": "object" }
+        }
+      },
+      "Provider": {
+        "type": "object",
+        "properties": {
+          "id": { "type": "string" },
+          "name": { "type": "string" },
+          "description": { "type": "string" },
+          "authentication": { "type": "string" },
+          "pricing_model": { "type": "string" },
+          "model_routing": { "type": "string" },
+          "behaviors": { "type": "object" },
+          "supported_endpoints": {
+            "type": "array",
+            "items": { "type": "string" }
+          },
+          "api_compatibility": { "type": "object" },
+          "special_config": { "type": "object" },
+          "documentation": { "type": "string" },
+          "website": { "type": "string" },
+          "deprecated": { "type": "boolean" },
+          "maintenance_mode": { "type": "boolean" },
+          "config_version": { "type": "string" },
+          "metadata": { "type": "object" }
+        }
+      },
+      "Override": {
+        "type": "object",
+        "properties": {
+          "provider_id": { "type": "string" },
+          "model_id": { "type": "string" },
+          "disabled": { "type": "boolean" },
+          "reason": { "type": "string" },
+          "last_updated": { "type": "string" },
+          "updated_by": { "type": "string" },
+          "priority": { "type": "integer" },
+          "limits": {
+            "type": "object",
+            "properties": {
+              "context_window": { "type": "integer" },
+              "max_output_tokens": { "type": "integer" }
+            }
+          },
+          "pricing": {
+            "$ref": "#/components/schemas/Pricing"
+          }
+        }
+      },
+      "Pricing": {
+        "type": "object",
+        "properties": {
+          "input": {
+            "type": "object",
+            "properties": {
+              "per_million_tokens": { "type": "number" },
+              "currency": { "type": "string" }
+            }
+          },
+          "output": {
+            "type": "object",
+            "properties": {
+              "per_million_tokens": { "type": "number" },
+              "currency": { "type": "string" }
+            }
+          }
+        }
+      },
+      "Parameters": {
+        "type": "object",
+        "additionalProperties": true
+      },
+      "PaginatedModels": {
+        "type": "object",
+        "properties": {
+          "data": {
+            "type": "array",
+            "items": {
+              "$ref": "#/components/schemas/Model"
+            }
+          },
+          "pagination": {
+            "$ref": "#/components/schemas/Pagination"
+          }
+        }
+      },
+      "PaginatedProviders": {
+        "type": "object",
+        "properties": {
+          "data": {
+            "type": "array",
+            "items": {
+              "$ref": "#/components/schemas/Provider"
+            }
+          },
+          "pagination": {
+            "$ref": "#/components/schemas/Pagination"
+          }
+        }
+      },
+      "PaginatedOverrides": {
+        "type": "object",
+        "properties": {
+          "data": {
+            "type": "array",
+            "items": {
+              "$ref": "#/components/schemas/Override"
+            }
+          },
+          "pagination": {
+            "$ref": "#/components/schemas/Pagination"
+          }
+        }
+      },
+      "Pagination": {
+        "type": "object",
+        "properties": {
+          "page": { "type": "integer" },
+          "limit": { "type": "integer" },
+          "total": { "type": "integer" },
+          "totalPages": { "type": "integer" }
+        }
+      },
+      "ModelsConfig": {
+        "type": "object",
+        "properties": {
+          "version": { "type": "string" },
+          "models": {
+            "type": "array",
+            "items": {
+              "$ref": "#/components/schemas/Model"
+            }
+          }
+        }
+      },
+      "ProvidersConfig": {
+        "type": "object",
+        "properties": {
+          "version": { "type": "string" },
+          "providers": {
+            "type": "array",
+            "items": {
+              "$ref": "#/components/schemas/Provider"
+            }
+          }
+        }
+      },
+      "OverridesConfig": {
+        "type": "object",
+        "properties": {
+          "version": { "type": "string" },
+          "overrides": {
+            "type": "array",
+            "items": {
+              "$ref": "#/components/schemas/Override"
+            }
+          }
+        }
+      },
+      "CatalogStats": {
+        "type": "object",
+        "properties": {
+          "total_models": { "type": "integer" },
+          "total_providers": { "type": "integer" },
+          "total_overrides": { "type": "integer" },
+          "models_by_provider": { "type": "object" },
+          "overrides_by_provider": { "type": "object" },
+          "last_updated": { "type": "string" }
+        }
+      },
+      "ValidationResult": {
+        "type": "object",
+        "properties": {
+          "valid": { "type": "boolean" },
+          "errors": {
+            "type": "array",
+            "items": { "type": "string" }
+          },
+          "warnings": {
+            "type": "array",
+            "items": { "type": "string" }
+          }
+        }
+      }
+    }
+  }
+}

packages/catalog/data/migration-report.json

@@ -0,0 +1,88 @@
+{
+  "timestamp": "2025-11-24T06:41:03.487Z",
+  "summary": {
+    "total_providers": 104,
+    "total_base_models": 241,
+    "total_overrides": 1164,
+    "provider_categories": {
+      "direct": 2,
+      "cloud": 6,
+      "proxy": 3,
+      "self_hosted": 5
+    },
+    "models_by_provider": {
+      "openai": 79,
+      "anthropic": 20,
+      "dashscope": 22,
+      "deepseek": 7,
+      "gemini": 50,
+      "mistral": 31,
+      "xai": 32
+    },
+    "overrides_by_provider": {
+      "bedrock": 152,
+      "bedrock_converse": 56,
+      "anyscale": 12,
+      "azure": 112,
+      "azure_ai": 45,
+      "cerebras": 5,
+      "vertex_ai-chat-models": 5,
+      "nlp_cloud": 1,
+      "cloudflare": 4,
+      "vertex_ai-code-text-models": 1,
+      "vertex_ai-code-chat-models": 6,
+      "codestral": 2,
+      "cohere_chat": 7,
+      "databricks": 9,
+      "deepinfra": 67,
+      "featherless_ai": 2,
+      "fireworks_ai": 27,
+      "friendliai": 2,
+      "openai": 8,
+      "vertex_ai-language-models": 46,
+      "vertex_ai-vision-models": 3,
+      "gradient_ai": 13,
+      "groq": 27,
+      "heroku": 4,
+      "hyperbolic": 16,
+      "ai21": 9,
+      "lambda_ai": 20,
+      "lemonade": 5,
+      "aleph_alpha": 3,
+      "meta_llama": 4,
+      "moonshot": 17,
+      "morph": 2,
+      "nscale": 14,
+      "oci": 13,
+      "ollama": 21,
+      "openrouter": 92,
+      "ovhcloud": 15,
+      "palm": 2,
+      "perplexity": 25,
+      "replicate": 13,
+      "sagemaker": 3,
+      "sambanova": 16,
+      "snowflake": 24,
+      "together_ai": 36,
+      "v0": 3,
+      "vercel_ai_gateway": 85,
+      "vertex_ai-anthropic_models": 22,
+      "vertex_ai-mistral_models": 19,
+      "vertex_ai-deepseek_models": 2,
+      "vertex_ai": 1,
+      "vertex_ai-ai21_models": 5,
+      "vertex_ai-llama_models": 11,
+      "vertex_ai-minimax_models": 1,
+      "vertex_ai-moonshot_models": 1,
+      "vertex_ai-openai_models": 2,
+      "vertex_ai-qwen_models": 4,
+      "wandb": 14,
+      "watsonx": 28
+    }
+  },
+  "files": {
+    "providers": "providers.json",
+    "models": "models.json",
+    "overrides": "overrides.json"
+  }
+}

packages/catalog/package.json

@@ -0,0 +1,54 @@
+{
+  "name": "@cherrystudio/catalog",
+  "version": "0.0.1-alpha.1",
+  "description": "All Model Catalog",
+  "main": "dist/index.js",
+  "module": "dist/index.mjs",
+  "types": "dist/index.d.ts",
+  "packageManager": "yarn@4.9.1",
+  "scripts": {
+    "build": "tsdown",
+    "dev": "tsc -w",
+    "clean": "rm -rf dist",
+    "test": "vitest run",
+    "test:watch": "vitest"
+  },
+  "author": "Cherry Studio",
+  "license": "MIT",
+  "files": [
+    "dist/**/*"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/CherryHQ/cherry-studio.git"
+  },
+  "bugs": {
+    "url": "https://github.com/CherryHQ/cherry-studio/issues"
+  },
+  "homepage": "https://github.com/CherryHQ/cherry-studio#readme",
+  "exports": {
+    ".": {
+      "types": "./dist/index.d.ts",
+      "react-native": "./dist/index.js",
+      "import": "./dist/index.mjs",
+      "require": "./dist/index.js",
+      "default": "./dist/index.js"
+    }
+  },
+  "devDependencies": {
+    "@types/json-schema": "^7.0.15",
+    "tsdown": "^0.16.6",
+    "typescript": "^5.9.3",
+    "vitest": "^4.0.13",
+    "zod": "^4.1.12"
+  },
+  "peerDependencies": {
+    "zod": "^4.1.12"
+  },
+  "dependencies": {
+    "json-schema": "^0.4.0"
+  },
+  "workspaces": [
+    "web"
+  ]
+}

packages/catalog/scripts/migrate.ts

@@ -0,0 +1,39 @@
+#!/usr/bin/env tsx
+
+/**
+ * Migration Script - Phase 2 Implementation
+ * Usage: npx tsx migrate.ts
+ */
+
+import * as path from 'path'
+
+import { MigrationTool } from '../src/utils/migration'
+
+async function main() {
+  const packageRoot = path.resolve(__dirname, '..')
+  const sourceDir = packageRoot
+  const outputDir = path.join(packageRoot, 'data')
+
+  console.log('🔧 Cherry Studio Catalog Migration - Phase 2')
+  console.log('==========================================')
+  console.log(`📁 Source: ${sourceDir}`)
+  console.log(`📁 Output: ${outputDir}`)
+  console.log('')
+
+  const tool = new MigrationTool(
+    path.join(sourceDir, 'provider_endpoints_support.json'),
+    path.join(sourceDir, 'model_prices_and_context_window.json'),
+    outputDir
+  )
+
+  try {
+    await tool.migrate()
+    console.log('')
+    console.log('🎉 Migration completed! Check the src/data/ directory for results.')
+  } catch (error) {
+    console.error('❌ Migration failed:', error)
+    process.exit(1)
+  }
+}
+
+main()

packages/catalog/src/__tests__/__snapshots__/catalog.test.ts.snap

@@ -0,0 +1,240 @@
+// Vitest Snapshot v1, https://vitest.dev/guide/snapshot.html
+
+exports[`Config & Schema > Snapshot Tests > should snapshot complete configuration structure 1`] = `
+{
+  "models": Any<Array>,
+  "overrides": Any<Array>,
+  "providers": Any<Array>,
+}
+`;
+
+exports[`Config & Schema > Snapshot Tests > should snapshot model configurations 1`] = `
+[
+  {
+    "capabilities": [
+      "FUNCTION_CALL",
+      "REASONING",
+    ],
+    "contextWindow": 128000,
+    "description": "A test model for unit testing",
+    "endpointTypes": [
+      "CHAT_COMPLETIONS",
+    ],
+    "id": "test-model",
+    "inputModalities": [
+      "TEXT",
+    ],
+    "maxInputTokens": 124000,
+    "maxOutputTokens": 4096,
+    "metadata": {
+      "architecture": "transformer",
+      "category": "language-model",
+      "documentation": "https://docs.test.com/models/test-model",
+      "family": "test-family",
+      "license": "mit",
+      "source": "test",
+      "tags": [
+        "test",
+        "fast",
+        "reliable",
+      ],
+      "trainingData": "synthetic",
+    },
+    "name": "Test Model",
+    "outputModalities": [
+      "TEXT",
+    ],
+    "ownedBy": "TestProvider",
+    "parameters": {
+      "maxTokens": true,
+      "systemMessage": true,
+      "temperature": {
+        "default": 1,
+        "max": 2,
+        "min": 0,
+        "supported": true,
+      },
+      "topP": {
+        "default": 1,
+        "max": 1,
+        "min": 0,
+        "supported": true,
+      },
+    },
+    "pricing": {
+      "input": {
+        "currency": "USD",
+        "perMillionTokens": 1,
+      },
+      "output": {
+        "currency": "USD",
+        "perMillionTokens": 2,
+      },
+    },
+  },
+]
+`;
+
+exports[`Config & Schema > Snapshot Tests > should snapshot override configurations 1`] = `
+[
+  {
+    "capabilities": {
+      "add": [
+        "FUNCTION_CALL",
+      ],
+      "remove": [
+        "REASONING",
+      ],
+    },
+    "disabled": false,
+    "lastUpdated": "2025-11-24T07:08:00Z",
+    "limits": {
+      "contextWindow": 256000,
+      "maxOutputTokens": 8192,
+    },
+    "modelId": "test-model",
+    "pricing": {
+      "input": {
+        "currency": "USD",
+        "perMillionTokens": 0.5,
+      },
+    },
+    "priority": 100,
+    "providerId": "test-provider",
+    "reason": "Test override for enhanced capabilities and limits",
+    "updatedBy": "test-suite",
+  },
+]
+`;
+
+exports[`Config & Schema > Snapshot Tests > should snapshot provider configurations 1`] = `
+[
+  {
+    "apiCompatibility": {
+      "supportsApiVersion": false,
+      "supportsArrayContent": true,
+      "supportsDeveloperRole": false,
+      "supportsMultimodal": false,
+      "supportsParallelTools": false,
+      "supportsServiceTier": false,
+      "supportsStreamOptions": false,
+      "supportsThinkingControl": false,
+    },
+    "authentication": "API_KEY",
+    "behaviors": {
+      "hasAutoRetry": false,
+      "hasRealTimeMetrics": false,
+      "providesFallbackRouting": false,
+      "providesModelMapping": false,
+      "providesUsageAnalytics": false,
+      "providesUsageLimits": false,
+      "requiresApiKeyValidation": true,
+      "supportsBatchProcessing": false,
+      "supportsCustomModels": false,
+      "supportsHealthCheck": false,
+      "supportsModelFineTuning": false,
+      "supportsModelVersioning": false,
+      "supportsRateLimiting": false,
+      "supportsStreaming": true,
+      "supportsWebhookEvents": false,
+    },
+    "configVersion": "1.0.0",
+    "deprecated": false,
+    "description": "A test provider for unit testing",
+    "documentation": "https://docs.test.com",
+    "id": "test-provider",
+    "maintenanceMode": false,
+    "metadata": {
+      "category": "ai-provider",
+      "reliability": "high",
+      "source": "test",
+      "supportedLanguages": [
+        "en",
+      ],
+      "tags": [
+        "test",
+      ],
+    },
+    "modelRouting": "DIRECT",
+    "name": "Test Provider",
+    "pricingModel": "PER_MODEL",
+    "specialConfig": {},
+    "supportedEndpoints": [
+      "CHAT_COMPLETIONS",
+    ],
+    "website": "https://test.com",
+  },
+]
+`;
+
+exports[`Config & Schema > Snapshot Tests > should snapshot validation results 1`] = `
+{
+  "data": {
+    "capabilities": [
+      "FUNCTION_CALL",
+      "REASONING",
+    ],
+    "contextWindow": 128000,
+    "description": "A test model for unit testing",
+    "endpointTypes": [
+      "CHAT_COMPLETIONS",
+    ],
+    "id": "test-model",
+    "inputModalities": [
+      "TEXT",
+    ],
+    "maxInputTokens": 124000,
+    "maxOutputTokens": 4096,
+    "metadata": {
+      "architecture": "transformer",
+      "category": "language-model",
+      "documentation": "https://docs.test.com/models/test-model",
+      "family": "test-family",
+      "license": "mit",
+      "source": "test",
+      "tags": [
+        "test",
+        "fast",
+        "reliable",
+      ],
+      "trainingData": "synthetic",
+    },
+    "name": "Test Model",
+    "outputModalities": [
+      "TEXT",
+    ],
+    "ownedBy": "TestProvider",
+    "parameters": {
+      "maxTokens": true,
+      "systemMessage": true,
+      "temperature": {
+        "default": 1,
+        "max": 2,
+        "min": 0,
+        "supported": true,
+      },
+      "topP": {
+        "default": 1,
+        "max": 1,
+        "min": 0,
+        "supported": true,
+      },
+    },
+    "pricing": {
+      "input": {
+        "currency": "USD",
+        "perMillionTokens": 1,
+      },
+      "output": {
+        "currency": "USD",
+        "perMillionTokens": 2,
+      },
+    },
+  },
+  "success": true,
+  "warnings": [
+    "Model has REASONING capability but no reasoning configuration",
+    "Custom validation warning for snapshot",
+  ],
+}
+`;

packages/catalog/src/__tests__/catalog.test.ts

@@ -0,0 +1,381 @@
+import * as path from 'path'
+import { describe, expect, it } from 'vitest'
+
+import { ConfigLoader } from '../loader/ConfigLoader'
+import { SchemaValidator } from '../validator/SchemaValidator'
+
+// Use fixtures directory for test data
+const fixturesPath = path.join(__dirname, 'fixtures')
+
+describe('Config & Schema', () => {
+  describe('ConfigLoader', () => {
+    it('should load models with complete validation', async () => {
+      const loader = new ConfigLoader({
+        basePath: fixturesPath,
+        validateOnLoad: true,
+        cacheEnabled: false
+      })
+
+      const models = await loader.loadModels('test-models.json')
+      expect(models).toBeDefined()
+      expect(Array.isArray(models)).toBe(true)
+      expect(models).toHaveLength(1)
+
+      const model = models[0]
+      expect(model).toStrictEqual({
+        id: 'test-model',
+        name: 'Test Model',
+        ownedBy: 'TestProvider',
+        description: 'A test model for unit testing',
+        capabilities: ['FUNCTION_CALL', 'REASONING'],
+        inputModalities: ['TEXT'],
+        outputModalities: ['TEXT'],
+        contextWindow: 128000,
+        maxOutputTokens: 4096,
+        maxInputTokens: 124000,
+        pricing: {
+          input: { perMillionTokens: 1, currency: 'USD' },
+          output: { perMillionTokens: 2, currency: 'USD' }
+        },
+        parameters: {
+          temperature: { supported: true, min: 0, max: 2, default: 1 },
+          maxTokens: true,
+          systemMessage: true,
+          topP: { supported: true, min: 0, max: 1, default: 1 }
+        },
+        endpointTypes: ['CHAT_COMPLETIONS'],
+        metadata: {
+          tags: ['test', 'fast', 'reliable'],
+          category: 'language-model',
+          source: 'test',
+          license: 'mit',
+          documentation: 'https://docs.test.com/models/test-model',
+          family: 'test-family',
+          architecture: 'transformer',
+          trainingData: 'synthetic'
+        }
+      })
+    })
+
+    it('should load providers with complete validation', async () => {
+      const loader = new ConfigLoader({
+        basePath: fixturesPath,
+        validateOnLoad: true,
+        cacheEnabled: false
+      })
+
+      const providers = await loader.loadProviders('test-providers.json')
+      expect(providers).toBeDefined()
+      expect(Array.isArray(providers)).toBe(true)
+      expect(providers).toHaveLength(1)
+
+      const provider = providers[0]
+      expect(provider).toStrictEqual({
+        id: 'test-provider',
+        name: 'Test Provider',
+        description: 'A test provider for unit testing',
+        authentication: 'API_KEY',
+        pricingModel: 'PER_MODEL',
+        modelRouting: 'DIRECT',
+        behaviors: {
+          supportsCustomModels: false,
+          providesModelMapping: false,
+          supportsModelVersioning: false,
+          providesFallbackRouting: false,
+          hasAutoRetry: false,
+          supportsHealthCheck: false,
+          hasRealTimeMetrics: false,
+          providesUsageAnalytics: false,
+          supportsWebhookEvents: false,
+          requiresApiKeyValidation: true,
+          supportsRateLimiting: false,
+          providesUsageLimits: false,
+          supportsStreaming: true,
+          supportsBatchProcessing: false,
+          supportsModelFineTuning: false
+        },
+        supportedEndpoints: ['CHAT_COMPLETIONS'],
+        apiCompatibility: {
+          supportsArrayContent: true,
+          supportsStreamOptions: false,
+          supportsDeveloperRole: false,
+          supportsThinkingControl: false,
+          supportsApiVersion: false,
+          supportsParallelTools: false,
+          supportsMultimodal: false,
+          supportsServiceTier: false
+        },
+        specialConfig: {},
+        documentation: 'https://docs.test.com',
+        website: 'https://test.com',
+        deprecated: false,
+        maintenanceMode: false,
+        configVersion: '1.0.0',
+        metadata: {
+          tags: ['test'],
+          category: 'ai-provider',
+          source: 'test',
+          reliability: 'high',
+          supportedLanguages: ['en']
+        }
+      })
+    })
+
+    it('should load overrides with complete validation', async () => {
+      const loader = new ConfigLoader({
+        basePath: fixturesPath,
+        validateOnLoad: true,
+        cacheEnabled: false
+      })
+
+      const overrides = await loader.loadOverrides('test-overrides.json')
+      expect(overrides).toBeDefined()
+      expect(Array.isArray(overrides)).toBe(true)
+      expect(overrides).toHaveLength(1)
+
+      const override = overrides[0]
+      expect(override).toMatchObject({
+        providerId: 'test-provider',
+        modelId: 'test-model',
+        disabled: false,
+        reason: 'Test override for enhanced capabilities and limits',
+        priority: 100
+      })
+
+      expect(override.capabilities?.add).toContain('FUNCTION_CALL')
+      expect(override.capabilities?.remove).toContain('REASONING')
+      expect(override.limits?.contextWindow).toBe(256000)
+      expect(override.limits?.maxOutputTokens).toBe(8192)
+    })
+
+    it('should load all configs simultaneously', async () => {
+      const loader = new ConfigLoader({
+        basePath: fixturesPath,
+        validateOnLoad: true,
+        cacheEnabled: false
+      })
+
+      const configs = await loader.loadAllConfigs({
+        modelsFile: 'test-models.json',
+        providersFile: 'test-providers.json',
+        overridesFile: 'test-overrides.json'
+      })
+
+      expect(configs).toHaveProperty('models')
+      expect(configs).toHaveProperty('providers')
+      expect(configs).toHaveProperty('overrides')
+      expect(configs.models).toHaveLength(1)
+      expect(configs.providers).toHaveLength(1)
+      expect(configs.overrides).toHaveLength(1)
+    })
+
+    it('should handle missing files gracefully', async () => {
+      const loader = new ConfigLoader({
+        basePath: '/nonexistent/path'
+      })
+
+      await expect(loader.loadModels('nonexistent.json')).rejects.toThrow('Failed to load models')
+    })
+  })
+
+  describe('SchemaValidator', () => {
+    it('should validate valid model configuration', async () => {
+      const validator = new SchemaValidator()
+
+      const validModel = {
+        id: 'test-model',
+        capabilities: ['FUNCTION_CALL', 'REASONING'],
+        inputModalities: ['TEXT'],
+        outputModalities: ['TEXT'],
+        contextWindow: 128000,
+        maxOutputTokens: 4096,
+        metadata: {
+          tags: ['test'],
+          category: 'language-model',
+          source: 'test'
+        }
+      }
+
+      const result = await validator.validateModel(validModel)
+      expect(result.success).toBe(true)
+      expect(result.data).toBeDefined()
+      expect(result.data!.id).toBe('test-model')
+    })
+
+    it('should reject invalid model configuration', async () => {
+      const validator = new SchemaValidator()
+
+      const invalidModel = {
+        id: 123, // Should be string
+        capabilities: 'not-array', // Should be array
+        contextWindow: -1000 // Should be positive
+      }
+
+      const result = await validator.validateModel(invalidModel)
+      expect(result.success).toBe(false)
+      expect(result.errors).toBeDefined()
+      expect(result.errors!.length).toBeGreaterThan(0)
+    })
+
+    it('should provide warnings for model configuration issues', async () => {
+      const validator = new SchemaValidator()
+
+      const modelWithIssues = {
+        id: 'test-model',
+        capabilities: [], // Empty capabilities
+        inputModalities: ['TEXT'],
+        outputModalities: ['TEXT'],
+        contextWindow: 200000, // Large context window
+        maxOutputTokens: 4096,
+        // Missing pricing and description
+        metadata: {
+          tags: ['test'],
+          category: 'language-model',
+          source: 'test'
+        }
+      }
+
+      const result = await validator.validateModel(modelWithIssues)
+      expect(result.success).toBe(true)
+      expect(result.warnings).toBeDefined()
+      expect(result.warnings!.length).toBeGreaterThan(0)
+    })
+
+    it('should accept custom validation warnings', async () => {
+      const validator = new SchemaValidator()
+
+      const model = {
+        id: 'test-model',
+        capabilities: ['FUNCTION_CALL'],
+        inputModalities: ['TEXT'],
+        outputModalities: ['TEXT'],
+        contextWindow: 1000,
+        maxOutputTokens: 500,
+        metadata: {
+          tags: ['test'],
+          category: 'language-model',
+          source: 'test'
+        }
+      }
+
+      const result = await validator.validateModel(model, {
+        includeWarnings: true,
+        customValidation: () => ['Custom warning message']
+      })
+
+      expect(result.success).toBe(true)
+      expect(result.warnings).toContain('Custom warning message')
+    })
+  })
+
+  describe('Integration Tests', () => {
+    it('should load and validate models end-to-end', async () => {
+      const loader = new ConfigLoader({
+        basePath: fixturesPath,
+        validateOnLoad: true,
+        cacheEnabled: false
+      })
+
+      const validator = new SchemaValidator()
+
+      // Load models
+      const models = await loader.loadModels('test-models.json')
+      expect(models.length).toBeGreaterThan(0)
+
+      // Validate first model
+      const validationResult = await validator.validateModel(models[0])
+      expect(validationResult.success).toBe(true)
+      expect(validationResult.data).toBeDefined()
+      expect(validationResult.data!.id).toBe(models[0].id)
+    })
+
+    it('should work with caching enabled', async () => {
+      const loader = new ConfigLoader({
+        basePath: fixturesPath,
+        validateOnLoad: true,
+        cacheEnabled: true
+      })
+
+      // Test that caching doesn't break basic functionality
+      const models1 = await loader.loadModels('test-models.json')
+      expect(models1.length).toBeGreaterThan(0)
+      expect(models1[0]).toHaveProperty('id', 'test-model')
+
+      // Test cache clear functionality
+      loader.clearCache()
+      expect(true).toBe(true) // Cache clear should not throw
+    })
+  })
+
+  describe('Snapshot Tests', () => {
+    it('should snapshot model configurations', async () => {
+      const loader = new ConfigLoader({
+        basePath: fixturesPath,
+        validateOnLoad: true,
+        cacheEnabled: false
+      })
+
+      const models = await loader.loadModels('test-models.json')
+      expect(models).toMatchSnapshot()
+    })
+
+    it('should snapshot provider configurations', async () => {
+      const loader = new ConfigLoader({
+        basePath: fixturesPath,
+        validateOnLoad: true,
+        cacheEnabled: false
+      })
+
+      const providers = await loader.loadProviders('test-providers.json')
+      expect(providers).toMatchSnapshot()
+    })
+
+    it('should snapshot override configurations', async () => {
+      const loader = new ConfigLoader({
+        basePath: fixturesPath,
+        validateOnLoad: true,
+        cacheEnabled: false
+      })
+
+      const overrides = await loader.loadOverrides('test-overrides.json')
+      expect(overrides).toMatchSnapshot()
+    })
+
+    it('should snapshot complete configuration structure', async () => {
+      const loader = new ConfigLoader({
+        basePath: fixturesPath,
+        validateOnLoad: true,
+        cacheEnabled: false
+      })
+
+      const configs = await loader.loadAllConfigs({
+        modelsFile: 'test-models.json',
+        providersFile: 'test-providers.json',
+        overridesFile: 'test-overrides.json'
+      })
+
+      expect(configs).toMatchSnapshot({
+        models: expect.any(Array),
+        providers: expect.any(Array),
+        overrides: expect.any(Array)
+      })
+    })
+
+    it('should snapshot validation results', async () => {
+      const loader = new ConfigLoader({
+        basePath: fixturesPath,
+        validateOnLoad: true,
+        cacheEnabled: false
+      })
+      const validator = new SchemaValidator()
+
+      const model = await loader.loadModels('test-models.json')
+      const validationResult = await validator.validateModel(model[0], {
+        includeWarnings: true,
+        customValidation: () => ['Custom validation warning for snapshot']
+      })
+
+      expect(validationResult).toMatchSnapshot()
+    })
+  })
+})

packages/catalog/src/__tests__/fixtures/test-models.json

@@ -0,0 +1,54 @@
+{
+  "version": "1.0.0",
+  "models": [
+    {
+      "id": "test-model",
+      "name": "Test Model",
+      "ownedBy": "TestProvider",
+      "description": "A test model for unit testing",
+      "capabilities": ["FUNCTION_CALL", "REASONING"],
+      "inputModalities": ["TEXT"],
+      "outputModalities": ["TEXT"],
+      "contextWindow": 128000,
+      "maxOutputTokens": 4096,
+      "maxInputTokens": 124000,
+      "pricing": {
+        "input": {
+          "perMillionTokens": 1,
+          "currency": "USD"
+        },
+        "output": {
+          "perMillionTokens": 2,
+          "currency": "USD"
+        }
+      },
+      "parameters": {
+        "temperature": {
+          "supported": true,
+          "min": 0,
+          "max": 2,
+          "default": 1
+        },
+        "maxTokens": true,
+        "systemMessage": true,
+        "topP": {
+          "supported": true,
+          "min": 0,
+          "max": 1,
+          "default": 1
+        }
+      },
+      "endpointTypes": ["CHAT_COMPLETIONS"],
+      "metadata": {
+        "tags": ["test", "fast", "reliable"],
+        "category": "language-model",
+        "source": "test",
+        "license": "mit",
+        "documentation": "https://docs.test.com/models/test-model",
+        "family": "test-family",
+        "architecture": "transformer",
+        "trainingData": "synthetic"
+      }
+    }
+  ]
+}

packages/catalog/src/__tests__/fixtures/test-overrides.json

@@ -0,0 +1,28 @@
+{
+  "version": "1.0.0",
+  "overrides": [
+    {
+      "providerId": "test-provider",
+      "modelId": "test-model",
+      "capabilities": {
+        "add": ["FUNCTION_CALL"],
+        "remove": ["REASONING"]
+      },
+      "limits": {
+        "contextWindow": 256000,
+        "maxOutputTokens": 8192
+      },
+      "pricing": {
+        "input": {
+          "perMillionTokens": 0.5,
+          "currency": "USD"
+        }
+      },
+      "disabled": false,
+      "reason": "Test override for enhanced capabilities and limits",
+      "lastUpdated": "2025-11-24T07:08:00Z",
+      "updatedBy": "test-suite",
+      "priority": 100
+    }
+  ]
+}

packages/catalog/src/__tests__/fixtures/test-providers.json

@@ -0,0 +1,53 @@
+{
+  "version": "1.0.0",
+  "providers": [
+    {
+      "id": "test-provider",
+      "name": "Test Provider",
+      "description": "A test provider for unit testing",
+      "authentication": "API_KEY",
+      "pricingModel": "PER_MODEL",
+      "modelRouting": "DIRECT",
+      "behaviors": {
+        "supportsCustomModels": false,
+        "providesModelMapping": false,
+        "supportsModelVersioning": false,
+        "providesFallbackRouting": false,
+        "hasAutoRetry": false,
+        "supportsHealthCheck": false,
+        "hasRealTimeMetrics": false,
+        "providesUsageAnalytics": false,
+        "supportsWebhookEvents": false,
+        "requiresApiKeyValidation": true,
+        "supportsRateLimiting": false,
+        "providesUsageLimits": false,
+        "supportsStreaming": true,
+        "supportsBatchProcessing": false,
+        "supportsModelFineTuning": false
+      },
+      "supportedEndpoints": ["CHAT_COMPLETIONS"],
+      "apiCompatibility": {
+        "supportsArrayContent": true,
+        "supportsStreamOptions": false,
+        "supportsDeveloperRole": false,
+        "supportsThinkingControl": false,
+        "supportsApiVersion": false,
+        "supportsParallelTools": false,
+        "supportsMultimodal": false
+      },
+      "specialConfig": {},
+      "documentation": "https://docs.test.com",
+      "website": "https://test.com",
+      "deprecated": false,
+      "maintenanceMode": false,
+      "configVersion": "1.0.0",
+      "metadata": {
+        "tags": ["test"],
+        "category": "ai-provider",
+        "source": "test",
+        "reliability": "high",
+        "supportedLanguages": ["en"]
+      }
+    }
+  ]
+}

packages/catalog/src/index.ts

@@ -0,0 +1,21 @@
+/**
+ * Cherry Studio Catalog
+ * Main entry point for the model and provider catalog system
+ */
+
+// Export all schemas
+export * from './schemas'
+
+// Export core functionality
+export type {
+  ConfigLoadOptions,
+  ModelConfig,
+  ProviderConfig,
+  ProviderModelOverride
+} from './loader/ConfigLoader'
+export { ConfigLoader } from './loader/ConfigLoader'
+export type {
+  ValidationOptions,
+  ValidationResult
+} from './validator/SchemaValidator'
+export { SchemaValidator } from './validator/SchemaValidator'

packages/catalog/src/loader/ConfigLoader.ts

@@ -0,0 +1,244 @@
+/**
+ * Configuration Loader
+ * Responsible for loading and parsing JSON configuration files
+ */
+
+import * as fs from 'fs/promises'
+import * as path from 'path'
+import type * as z from 'zod'
+
+import { ModelListSchema, OverrideListSchema, ProviderListSchema } from '../schemas'
+import { safeParseJSON } from '../utils/parse-json/parse-json'
+import { zod4Schema } from '../utils/schema'
+
+export type ModelConfig = z.infer<typeof ModelListSchema>['models'][0]
+export type ProviderConfig = z.infer<typeof ProviderListSchema>['providers'][0]
+export type ProviderModelOverride = z.infer<typeof OverrideListSchema>['overrides'][0]
+
+export interface ConfigLoadOptions {
+  basePath?: string
+  validateOnLoad?: boolean
+  cacheEnabled?: boolean
+}
+
+export class ConfigLoader {
+  private cache = new Map<string, any>()
+  private options: ConfigLoadOptions
+
+  constructor(options: ConfigLoadOptions = {}) {
+    this.options = {
+      basePath: path.join(__dirname, '../data'),
+      validateOnLoad: true,
+      cacheEnabled: true,
+      ...options
+    }
+  }
+
+  /**
+   * Load model configurations from JSON file
+   */
+  async loadModels(filename = 'models.json'): Promise<ModelConfig[]> {
+    const filePath = path.join(this.options.basePath!, filename)
+
+    if (this.options.cacheEnabled && this.cache.has(filePath)) {
+      return this.cache.get(filePath)
+    }
+
+    try {
+      const rawData = await fs.readFile(filePath, 'utf-8')
+
+      let validatedData: any
+      if (this.options.validateOnLoad) {
+        const schema = zod4Schema(ModelListSchema)
+        const parseResult = await safeParseJSON({ text: rawData, schema })
+
+        if (!parseResult.success) {
+          throw new Error(`Validation failed: ${parseResult.error.message}`)
+        }
+        validatedData = parseResult.value
+      } else {
+        const parseResult = await safeParseJSON({ text: rawData })
+
+        if (!parseResult.success) {
+          throw new Error(`Parse failed: ${parseResult.error.message}`)
+        }
+        validatedData = parseResult.value
+      }
+
+      const models = validatedData.models
+      const version = validatedData.version
+
+      if (this.options.cacheEnabled) {
+        this.cache.set(filePath, { models, version })
+      }
+
+      return models
+    } catch (error) {
+      throw new Error(
+        `Failed to load models from ${filePath}: ${error instanceof Error ? error.message : 'Unknown error'}`
+      )
+    }
+  }
+
+  /**
+   * Load provider configurations from JSON file
+   */
+  async loadProviders(filename = 'providers.json'): Promise<ProviderConfig[]> {
+    const filePath = path.join(this.options.basePath!, filename)
+
+    if (this.options.cacheEnabled && this.cache.has(filePath)) {
+      return this.cache.get(filePath)
+    }
+
+    try {
+      const rawData = await fs.readFile(filePath, 'utf-8')
+      let validatedData: any
+      if (this.options.validateOnLoad) {
+        const schema = zod4Schema(ProviderListSchema)
+        const parseResult = await safeParseJSON({ text: rawData, schema })
+
+        if (!parseResult.success) {
+          throw new Error(`Validation failed: ${parseResult.error.message}`)
+        }
+        validatedData = parseResult.value
+      } else {
+        const parseResult = await safeParseJSON({ text: rawData })
+
+        if (!parseResult.success) {
+          throw new Error(`Parse failed: ${parseResult.error.message}`)
+        }
+        validatedData = parseResult.value
+      }
+
+      const providers = validatedData.providers
+      const version = validatedData.version
+
+      if (this.options.cacheEnabled) {
+        this.cache.set(filePath, { providers, version })
+      }
+
+      return providers
+    } catch (error) {
+      throw new Error(
+        `Failed to load providers from ${filePath}: ${error instanceof Error ? error.message : 'Unknown error'}`
+      )
+    }
+  }
+
+  /**
+   * Load override configurations from JSON file
+   */
+  async loadOverrides(filename = 'overrides.json'): Promise<ProviderModelOverride[]> {
+    const filePath = path.join(this.options.basePath!, filename)
+
+    if (this.options.cacheEnabled && this.cache.has(filePath)) {
+      return this.cache.get(filePath)
+    }
+
+    try {
+      const rawData = await fs.readFile(filePath, 'utf-8')
+      let validatedData: any
+      if (this.options.validateOnLoad) {
+        const schema = zod4Schema(OverrideListSchema)
+        const parseResult = await safeParseJSON({ text: rawData, schema })
+
+        if (!parseResult.success) {
+          throw new Error(`Validation failed: ${parseResult.error.message}`)
+        }
+        validatedData = parseResult.value
+      } else {
+        const parseResult = await safeParseJSON({ text: rawData })
+
+        if (!parseResult.success) {
+          throw new Error(`Parse failed: ${parseResult.error.message}`)
+        }
+        validatedData = parseResult.value
+      }
+
+      const overrides = validatedData.overrides
+      const version = validatedData.version
+
+      if (this.options.cacheEnabled) {
+        this.cache.set(filePath, { overrides, version })
+      }
+
+      return overrides
+    } catch (error) {
+      throw new Error(
+        `Failed to load overrides from ${filePath}: ${error instanceof Error ? error.message : 'Unknown error'}`
+      )
+    }
+  }
+
+  /**
+   * Load all configuration files
+   */
+  async loadAllConfigs(options: { modelsFile?: string; providersFile?: string; overridesFile?: string } = {}): Promise<{
+    models: ModelConfig[]
+    providers: ProviderConfig[]
+    overrides: ProviderModelOverride[]
+  }> {
+    const [models, providers, overrides] = await Promise.all([
+      this.loadModels(options.modelsFile),
+      this.loadProviders(options.providersFile),
+      this.loadOverrides(options.overridesFile)
+    ])
+
+    return { models, providers, overrides }
+  }
+
+  /**
+   * Clear cache
+   */
+  clearCache(): void {
+    this.cache.clear()
+  }
+
+  /**
+   * Check if file exists
+   */
+  private async fileExists(filePath: string): Promise<boolean> {
+    try {
+      await fs.access(filePath)
+      return true
+    } catch {
+      return false
+    }
+  }
+
+  /**
+   * Get configuration file version
+   */
+  async getConfigVersion(filename: string): Promise<string | null> {
+    const filePath = path.join(this.options.basePath!, filename)
+
+    if (!(await this.fileExists(filePath))) {
+      return null
+    }
+
+    try {
+      const rawData = await fs.readFile(filePath, 'utf-8')
+      const jsonData = JSON.parse(rawData)
+      return jsonData.version || null
+    } catch {
+      return null
+    }
+  }
+
+  /**
+   * Get all configuration versions
+   */
+  async getAllConfigVersions(): Promise<{
+    models: string | null
+    providers: string | null
+    overrides: string | null
+  }> {
+    const [models, providers, overrides] = await Promise.all([
+      this.getConfigVersion('models.json'),
+      this.getConfigVersion('providers.json'),
+      this.getConfigVersion('overrides.json')
+    ])
+
+    return { models, providers, overrides }
+  }
+}

packages/catalog/src/schemas/common.ts

@@ -0,0 +1,69 @@
+/**
+ * Common type definitions for the catalog system
+ * Shared across model, provider, and override schemas
+ */
+
+import * as z from 'zod'
+
+// Common string types for reuse
+export const ModelIdSchema = z.string()
+export const ProviderIdSchema = z.string()
+export const VersionSchema = z.string()
+
+// Currency codes
+export const CurrencySchema = z.enum(['USD', 'EUR', 'CNY', 'JPY', 'GBP'])
+
+// Common file size units
+export const FileSizeUnitSchema = z.enum(['B', 'KB', 'MB', 'GB'])
+
+// Common status types
+export const StatusSchema = z.enum(['active', 'inactive', 'deprecated', 'maintenance'])
+
+// Timestamp schema for date fields
+export const TimestampSchema = z.iso.datetime()
+
+// Range helper schemas
+export const NumericRangeSchema = z.object({
+  min: z.number(),
+  max: z.number()
+})
+
+export const StringRangeSchema = z.object({
+  min: z.string(),
+  max: z.string()
+})
+
+// Price per token schema
+export const PricePerTokenSchema = z.object({
+  perMillionTokens: z.number().nonnegative(),
+  currency: CurrencySchema.default('USD')
+})
+
+// Generic metadata schema
+export const MetadataSchema = z.record(z.string(), z.any()).optional()
+
+// Type exports
+export type ModelId = z.infer<typeof ModelIdSchema>
+export type ProviderId = z.infer<typeof ProviderIdSchema>
+export type Version = z.infer<typeof VersionSchema>
+export type Currency = z.infer<typeof CurrencySchema>
+export type FileSizeUnit = z.infer<typeof FileSizeUnitSchema>
+export type Status = z.infer<typeof StatusSchema>
+export type Timestamp = z.infer<typeof TimestampSchema>
+export type NumericRange = z.infer<typeof NumericRangeSchema>
+export type StringRange = z.infer<typeof StringRangeSchema>
+export type PricePerToken = z.infer<typeof PricePerTokenSchema>
+export type Metadata = z.infer<typeof MetadataSchema>
+
+// Common validation utilities
+export const validateRange = (min: number, max: number): boolean => {
+  return min <= max
+}
+
+export const validatePositiveNumber = (value: number): boolean => {
+  return value >= 0
+}
+
+export const validateNonEmptyString = (value: string): boolean => {
+  return value.trim().length > 0
+}

packages/catalog/src/schemas/index.ts

@@ -0,0 +1,49 @@
+/**
+ * Unified export of all catalog schemas and types
+ * This file provides a single entry point for all schema definitions
+ */
+
+// Export all schemas from common types
+export * from './common'
+
+// Export model schemas
+export * from './model'
+
+// Export provider schemas
+export * from './provider'
+
+// Export override schemas
+export * from './override'
+
+// Re-export commonly used combined types for convenience
+export type {
+  Modality,
+  ModelCapabilityType,
+  ModelConfig,
+  ModelPricing,
+  ParameterSupport,
+  Reasoning
+} from './model'
+export type {
+  OverrideResult,
+  OverrideValidation,
+  ProviderModelOverride
+} from './override'
+export type {
+  Authentication,
+  EndpointType,
+  McpSupport,
+  PricingModel,
+  ProviderBehaviors,
+  ProviderConfig
+} from './provider'
+
+// Export common types
+export type {
+  Currency,
+  Metadata,
+  ModelId,
+  ProviderId,
+  Timestamp,
+  Version
+} from './common'

packages/catalog/src/schemas/model.ts

@@ -0,0 +1,254 @@
+/**
+ * Model configuration schema definitions
+ * Defines the structure for model metadata, capabilities, and configurations
+ */
+
+import * as z from 'zod'
+
+import {
+  CurrencySchema,
+  MetadataSchema,
+  ModelIdSchema,
+  PricePerTokenSchema,
+  TimestampSchema,
+  VersionSchema
+} from './common'
+
+// Modality types - supported input/output modalities
+export const ModalitySchema = z.enum(['TEXT', 'VISION', 'AUDIO', 'VIDEO', 'VECTOR'])
+
+// Model capability types
+export const ModelCapabilityTypeSchema = z.enum([
+  'FUNCTION_CALL', // Function calling
+  'REASONING', // Reasoning/thinking
+  'IMAGE_RECOGNITION', // Image recognition
+  'IMAGE_GENERATION', // Image generation
+  'AUDIO_RECOGNITION', // Audio recognition
+  'AUDIO_GENERATION', // Audio generation
+  'EMBEDDING', // Embedding vector generation
+  'RERANK', // Text reranking
+  'AUDIO_TRANSCRIPT', // Audio transcription
+  'VIDEO_RECOGNITION', // Video recognition
+  'VIDEO_GENERATION', // Video generation
+  'STRUCTURED_OUTPUT', // Structured output
+  'FILE_INPUT', // File input support
+  'WEB_SEARCH', // Built-in web search
+  'CODE_EXECUTION', // Code execution
+  'FILE_SEARCH', // File search
+  'COMPUTER_USE' // Computer use
+])
+
+// Reasoning configuration
+export const ReasoningSchema = z.discriminatedUnion('type', [
+  z.object({
+    type: z.literal('openai-chat'),
+    params: z.object({
+      reasoning_effort: z.enum(['none', 'minimal', 'low', 'medium', 'high']).optional()
+    })
+  }),
+  z.object({
+    type: z.literal('openai-responses'),
+    params: z.object({
+      reasoning: z.object({
+        effort: z.enum(['none', 'minimal', 'low', 'medium', 'high']).optional(),
+        summary: z.enum(['auto', 'concise', 'detailed']).optional()
+      })
+    })
+  }),
+  z.object({
+    type: z.literal('anthropic'),
+    params: z.object({
+      type: z.union([z.literal('enabled'), z.literal('disabled')]),
+      budgetTokens: z.number().optional()
+    })
+  }),
+  z.object({
+    type: z.literal('gemini'),
+    params: z.union([
+      z
+        .object({
+          thinking_config: z.object({
+            include_thoughts: z.boolean().optional(),
+            thinking_budget: z.number().optional()
+          })
+        })
+        .optional(),
+      z
+        .object({
+          thinking_level: z.enum(['low', 'medium', 'high']).optional()
+        })
+        .optional()
+    ])
+  }),
+  z.object({
+    type: z.literal('openrouter'),
+    params: z.object({
+      reasoning: z
+        .object({
+          effort: z
+            .union([z.literal('none'), z.literal('minimal'), z.literal('low'), z.literal('medium'), z.literal('high')])
+            .optional(),
+          max_tokens: z.number().optional(),
+          exclude: z.boolean().optional()
+        })
+        .refine((v) => {
+          v.effort == null || v.max_tokens == null
+        }, 'One of the following (not both)')
+    })
+  }),
+  z.object({
+    type: z.literal('qwen'),
+    params: z.object({
+      enable_thinking: z.boolean(),
+      thinking_budget: z.number().optional()
+    })
+  }),
+  z.object({
+    type: z.literal('doubao'),
+    params: z.object({
+      thinking: z.object({
+        type: z.union([z.literal('enabled'), z.literal('disabled'), z.literal('auto')])
+      })
+    })
+  }),
+  z.object({
+    type: z.literal('dashscope'),
+    params: z.object({
+      enable_thinking: z.boolean(),
+      incremental_output: z.boolean().optional()
+    })
+  }),
+  z.object({
+    type: z.literal('self-hosted'),
+    params: z.object({
+      chat_template_kwargs: z.object({
+        enable_thinking: z.boolean().optional(),
+        thinking: z.boolean().optional()
+      })
+    })
+  })
+])
+
+// Parameter support configuration
+export const ParameterSupportSchema = z.object({
+  temperature: z
+    .object({
+      supported: z.boolean(),
+      min: z.number().min(0).max(2).optional(),
+      max: z.number().min(0).max(2).optional(),
+      default: z.number().min(0).max(2).optional()
+    })
+    .optional(),
+
+  topP: z
+    .object({
+      supported: z.boolean(),
+      min: z.number().min(0).max(1).optional(),
+      max: z.number().min(0).max(1).optional(),
+      default: z.number().min(0).max(1).optional()
+    })
+    .optional(),
+
+  topK: z
+    .object({
+      supported: z.boolean(),
+      min: z.number().positive().optional(),
+      max: z.number().positive().optional()
+    })
+    .optional(),
+
+  frequencyPenalty: z.boolean().optional(),
+  presencePenalty: z.boolean().optional(),
+  maxTokens: z.boolean().optional(),
+  stopSequences: z.boolean().optional(),
+  systemMessage: z.boolean().optional(),
+  developerRole: z.boolean().optional()
+})
+
+// Model pricing configuration
+export const ModelPricingSchema = z.object({
+  input: PricePerTokenSchema,
+  output: PricePerTokenSchema,
+
+  // Image pricing (optional)
+  per_image: z
+    .object({
+      price: z.number(),
+      currency: CurrencySchema.default('USD'),
+      unit: z.enum(['image', 'pixel']).optional()
+    })
+    .optional(),
+
+  // Audio/video pricing (optional)
+  per_minute: z
+    .object({
+      price: z.number(),
+      currency: CurrencySchema.default('USD')
+    })
+    .optional()
+})
+
+// Model configuration schema
+export const ModelConfigSchema = z.object({
+  // Basic information
+  id: ModelIdSchema,
+  name: z.string().optional(),
+  owned_by: z.string().optional(),
+  description: z.string().optional(),
+
+  // Capabilities (core)
+  capabilities: z.array(ModelCapabilityTypeSchema),
+
+  // Modalities
+  input_modalities: z.array(ModalitySchema),
+  output_modalities: z.array(ModalitySchema),
+
+  // Limits
+  context_window: z.number(),
+  max_output_tokens: z.number(),
+  max_input_tokens: z.number().optional(),
+
+  // Pricing
+  pricing: ModelPricingSchema.optional(),
+
+  // Reasoning configuration
+  reasoning: ReasoningSchema.optional(),
+
+  // Parameter support
+  parameters: ParameterSupportSchema.optional(),
+
+  // Endpoint types (will reference provider schema)
+  endpoint_types: z.array(z.string()).optional(),
+
+  // Metadata
+  release_date: TimestampSchema.optional(),
+  deprecation_date: TimestampSchema.optional(),
+  replaced_by: ModelIdSchema.optional(),
+
+  // Version control
+  version: VersionSchema.optional(),
+  compatibility: z
+    .object({
+      min_version: VersionSchema.optional(),
+      max_version: VersionSchema.optional()
+    })
+    .optional(),
+
+  // Additional metadata
+  metadata: MetadataSchema
+})
+
+// Model list container schema for JSON files
+export const ModelListSchema = z.object({
+  version: VersionSchema,
+  models: z.array(ModelConfigSchema)
+})
+
+// Type exports
+export type Modality = z.infer<typeof ModalitySchema>
+export type ModelCapabilityType = z.infer<typeof ModelCapabilityTypeSchema>
+export type Reasoning = z.infer<typeof ReasoningSchema>
+export type ParameterSupport = z.infer<typeof ParameterSupportSchema>
+export type ModelPricing = z.infer<typeof ModelPricingSchema>
+export type ModelConfig = z.infer<typeof ModelConfigSchema>
+export type ModelList = z.infer<typeof ModelListSchema>

packages/catalog/src/schemas/override.ts

@@ -0,0 +1,147 @@
+/**
+ * Provider model override schema definitions
+ * Defines how providers can override specific model configurations
+ */
+
+import * as z from 'zod'
+
+import { MetadataSchema, ModelIdSchema, ProviderIdSchema, VersionSchema } from './common'
+import { ModelCapabilityTypeSchema, ModelPricingSchema, ParameterSupportSchema, ReasoningSchema } from './model'
+import { EndpointTypeSchema } from './provider'
+
+// Capability override operations
+export const CapabilityOverrideSchema = z.object({
+  add: z.array(ModelCapabilityTypeSchema).optional(), // Add capabilities
+  remove: z.array(ModelCapabilityTypeSchema).optional(), // Remove capabilities
+  force: z.array(ModelCapabilityTypeSchema).optional() // Force set capabilities (ignore base config)
+})
+
+// Limits override configuration
+export const LimitsOverrideSchema = z.object({
+  context_window: z.number().optional(),
+  max_output_tokens: z.number().optional(),
+  max_input_tokens: z.number().optional()
+})
+
+// Pricing override configuration
+export const PricingOverrideSchema = ModelPricingSchema.partial().optional()
+
+// Endpoint types override
+export const EndpointTypesOverrideSchema = z.array(EndpointTypeSchema).optional()
+
+// Reasoning configuration override - allows partial override of reasoning configs
+export const ReasoningOverrideSchema = ReasoningSchema.optional()
+
+// Parameter support override
+export const ParameterSupportOverrideSchema = ParameterSupportSchema.partial().optional()
+
+// Model metadata override
+export const MetadataOverrideSchema = z
+  .object({
+    name: z.string().optional(),
+    description: z.string().optional(),
+    deprecation_date: z.iso.datetime().optional(),
+    replaced_by: ModelIdSchema.optional(),
+    metadata: MetadataSchema
+  })
+  .optional()
+
+// Main provider model override schema
+export const ProviderModelOverrideSchema = z.object({
+  // Identification
+  provider_id: ProviderIdSchema,
+  model_id: ModelIdSchema,
+
+  // Capability overrides
+  capabilities: CapabilityOverrideSchema.optional(),
+
+  // Limits overrides
+  limits: LimitsOverrideSchema.optional(),
+
+  // Pricing overrides
+  pricing: PricingOverrideSchema,
+
+  // Reasoning configuration overrides
+  reasoning: ReasoningOverrideSchema.optional(),
+
+  // Parameter support overrides
+  parameters: ParameterSupportOverrideSchema.optional(),
+
+  // Endpoint type overrides
+  endpoint_types: EndpointTypesOverrideSchema.optional(),
+
+  // Model metadata overrides
+  metadata: MetadataOverrideSchema.optional(),
+
+  // Status overrides
+  disabled: z.boolean().optional(), // Disable this model for this provider
+  replace_with: ModelIdSchema.optional(), // Replace with alternative model
+
+  // Override tracking
+  reason: z.string().optional(), // Reason for override
+  last_updated: z.iso.datetime().optional(),
+  updated_by: z.string().optional(), // Who made the override
+
+  // Override priority (higher number = higher priority)
+  priority: z.number().default(0),
+
+  // Override conditions
+  conditions: z
+    .object({
+      // Apply override only for specific regions
+      regions: z.array(z.string()).optional(),
+
+      // Apply override only for specific user tiers
+      user_tiers: z.array(z.string()).optional(),
+
+      // Apply override only in specific environments
+      environments: z.array(z.enum(['development', 'staging', 'production'])).optional(),
+
+      // Time-based conditions
+      valid_from: z.iso.datetime().optional(),
+      valid_until: z.iso.datetime().optional()
+    })
+    .optional(),
+
+  // Additional override metadata
+  override_metadata: MetadataSchema.optional()
+})
+
+// Override container schema for JSON files
+export const OverrideListSchema = z.object({
+  version: VersionSchema,
+  overrides: z.array(ProviderModelOverrideSchema)
+})
+
+// Override application result schema
+export const OverrideResultSchema = z.object({
+  model_id: ModelIdSchema,
+  provider_id: ProviderIdSchema,
+  applied: z.boolean(),
+  applied_overrides: z.array(z.string()), // List of applied override fields
+  original_values: z.record(z.string(), z.unknown()), // Original values before override
+  new_values: z.record(z.string(), z.unknown()), // New values after override
+  override_reason: z.string().optional(),
+  applied_at: z.iso.datetime().optional()
+})
+
+// Override validation result
+export const OverrideValidationSchema = z.object({
+  valid: z.boolean(),
+  errors: z.array(z.string()),
+  warnings: z.array(z.string()),
+  recommendations: z.array(z.string())
+})
+
+// Type exports
+export type CapabilityOverride = z.infer<typeof CapabilityOverrideSchema>
+export type LimitsOverride = z.infer<typeof LimitsOverrideSchema>
+export type PricingOverride = z.infer<typeof PricingOverrideSchema>
+export type EndpointTypesOverride = z.infer<typeof EndpointTypesOverrideSchema>
+export type ReasoningOverride = z.infer<typeof ReasoningOverrideSchema>
+export type ParameterSupportOverride = z.infer<typeof ParameterSupportOverrideSchema>
+export type MetadataOverride = z.infer<typeof MetadataOverrideSchema>
+export type ProviderModelOverride = z.infer<typeof ProviderModelOverrideSchema>
+export type OverrideList = z.infer<typeof OverrideListSchema>
+export type OverrideResult = z.infer<typeof OverrideResultSchema>
+export type OverrideValidation = z.infer<typeof OverrideValidationSchema>

packages/catalog/src/schemas/provider.ts

@@ -0,0 +1,171 @@
+/**
+ * Provider configuration schema definitions
+ * Defines the structure for AI service provider metadata and capabilities
+ */
+
+import * as z from 'zod'
+
+import { MetadataSchema, ProviderIdSchema, VersionSchema } from './common'
+
+// Endpoint types supported by providers
+export const EndpointTypeSchema = z.enum([
+  'CHAT_COMPLETIONS', // /chat/completions
+  'COMPLETIONS', // /completions
+  'EMBEDDINGS', // /embeddings
+  'IMAGE_GENERATION', // /images/generations
+  'IMAGE_EDIT', // /images/edits
+  'AUDIO_SPEECH', // /audio/speech (TTS)
+  'AUDIO_TRANSCRIPTIONS', // /audio/transcriptions (STT)
+  'MESSAGES', // /messages
+  'RESPONSES', // /responses
+  'GENERATE_CONTENT', // :generateContent
+  'STREAM_GENERATE_CONTENT', // :streamGenerateContent
+  'RERANK', // /rerank
+  'MODERATIONS' // /moderations
+])
+
+// Authentication methods
+export const AuthenticationSchema = z.enum([
+  'API_KEY', // Standard API Key authentication
+  'OAUTH', // OAuth 2.0 authentication
+  'CLOUD_CREDENTIALS' // Cloud service credentials (AWS, GCP, Azure)
+])
+
+// Pricing models that affect UI and behavior
+export const PricingModelSchema = z.enum([
+  'UNIFIED', // Unified pricing (like OpenRouter)
+  'PER_MODEL', // Per-model independent pricing (like OpenAI official)
+  'TRANSPARENT', // Transparent pricing (like New-API)
+  'USAGE_BASED', // Dynamic usage-based pricing
+  'SUBSCRIPTION' // Subscription-based pricing
+])
+
+// Model routing strategies affecting performance and reliability
+export const ModelRoutingSchema = z.enum([
+  'INTELLIGENT', // Intelligent routing, auto-select optimal instance
+  'DIRECT', // Direct routing to specified model
+  'LOAD_BALANCED', // Load balanced across multiple instances
+  'GEO_ROUTED', // Geographic location routing
+  'COST_OPTIMIZED' // Cost-optimized routing
+])
+
+// Server-side MCP support configuration
+export const McpSupportSchema = z.object({
+  supported: z.boolean().default(false),
+  configuration: z
+    .object({
+      supports_url_pass_through: z.boolean().default(false),
+      supported_servers: z.array(z.string()).optional(),
+      max_concurrent_servers: z.number().optional()
+    })
+    .optional()
+})
+
+// API compatibility configuration
+export const ApiCompatibilitySchema = z.object({
+  supports_array_content: z.boolean().default(true),
+  supports_stream_options: z.boolean().default(true),
+  supports_developer_role: z.boolean().default(false),
+  supports_service_tier: z.boolean().default(false),
+  supports_thinking_control: z.boolean().default(false),
+  supports_api_version: z.boolean().default(false),
+  supports_parallel_tools: z.boolean().default(false),
+  supports_multimodal: z.boolean().default(false),
+  max_file_upload_size: z.number().optional(), // bytes
+  supported_file_types: z.array(z.string()).optional()
+})
+
+// Behavior characteristics configuration - replaces categorization, describes actual behavior
+export const ProviderBehaviorsSchema = z.object({
+  // Model management
+  supports_custom_models: z.boolean().default(false), // Supports user custom models
+  provides_model_mapping: z.boolean().default(false), // Provides model name mapping
+  supports_model_versioning: z.boolean().default(false), // Supports model version control
+
+  // Reliability and fault tolerance
+  provides_fallback_routing: z.boolean().default(false), // Provides fallback routing
+  has_auto_retry: z.boolean().default(false), // Has automatic retry mechanism
+  supports_health_check: z.boolean().default(false), // Supports health checks
+
+  // Monitoring and metrics
+  has_real_time_metrics: z.boolean().default(false), // Has real-time metrics
+  provides_usage_analytics: z.boolean().default(false), // Provides usage analytics
+  supports_webhook_events: z.boolean().default(false), // Supports webhook events
+
+  // Configuration and management
+  requires_api_key_validation: z.boolean().default(true), // Requires API key validation
+  supports_rate_limiting: z.boolean().default(false), // Supports rate limiting
+  provides_usage_limits: z.boolean().default(false), // Provides usage limit configuration
+
+  // Advanced features
+  supports_streaming: z.boolean().default(true), // Supports streaming responses
+  supports_batch_processing: z.boolean().default(false), // Supports batch processing
+  supports_model_fine_tuning: z.boolean().default(false) // Provides model fine-tuning
+})
+
+// Provider configuration schema
+export const ProviderConfigSchema = z.object({
+  // Basic information
+  id: ProviderIdSchema,
+  name: z.string(),
+  description: z.string().optional(),
+
+  // Behavior-related configuration
+  authentication: AuthenticationSchema,
+  pricing_model: PricingModelSchema,
+  model_routing: ModelRoutingSchema,
+  behaviors: ProviderBehaviorsSchema,
+
+  // Feature support
+  supported_endpoints: z.array(EndpointTypeSchema),
+  mcp_support: McpSupportSchema.optional(),
+  api_compatibility: ApiCompatibilitySchema.optional(),
+
+  // Default configuration
+  default_api_host: z.string().optional(),
+  default_rate_limit: z.number().optional(), // requests per minute
+
+  // Model matching assistance
+  model_id_patterns: z.array(z.string()).optional(),
+  alias_model_ids: z.record(z.string(), z.string()).optional(), // Model alias mapping
+
+  // Special configuration
+  special_config: MetadataSchema,
+
+  // Metadata and links
+  documentation: z.string().url().optional(),
+  status_page: z.string().url().optional(),
+  pricing_page: z.string().url().optional(),
+  support_email: z.string().email().optional(),
+  website: z.string().url().optional(),
+
+  // Status management
+  deprecated: z.boolean().default(false),
+  deprecation_date: z.iso.datetime().optional(),
+  maintenance_mode: z.boolean().default(false),
+
+  // Version and compatibility
+  min_app_version: VersionSchema.optional(), // Minimum supported app version
+  max_app_version: VersionSchema.optional(), // Maximum supported app version
+  config_version: VersionSchema.default('1.0.0'), // Configuration file version
+
+  // Additional metadata
+  metadata: MetadataSchema
+})
+
+// Provider list container schema for JSON files
+export const ProviderListSchema = z.object({
+  version: VersionSchema,
+  providers: z.array(ProviderConfigSchema)
+})
+
+// Type exports
+export type EndpointType = z.infer<typeof EndpointTypeSchema>
+export type Authentication = z.infer<typeof AuthenticationSchema>
+export type PricingModel = z.infer<typeof PricingModelSchema>
+export type ModelRouting = z.infer<typeof ModelRoutingSchema>
+export type McpSupport = z.infer<typeof McpSupportSchema>
+export type ApiCompatibility = z.infer<typeof ApiCompatibilitySchema>
+export type ProviderBehaviors = z.infer<typeof ProviderBehaviorsSchema>
+export type ProviderConfig = z.infer<typeof ProviderConfigSchema>
+export type ProviderList = z.infer<typeof ProviderListSchema>

packages/catalog/src/utils/json-value/index.ts

@@ -0,0 +1,2 @@
+export { isJSONArray, isJSONObject, isJSONValue } from './is-json'
+export type { JSONArray, JSONObject, JSONValue } from './json-value'

packages/catalog/src/utils/json-value/is-json.ts

@@ -0,0 +1,32 @@
+// https://github.com/vercel/ai/blob/4c44a5bea002ef0db0e1b86a1e223cd9f4837d62/packages/provider/src/json-value/is-json.ts
+import type { JSONArray, JSONObject, JSONValue } from './json-value'
+
+export function isJSONValue(value: unknown): value is JSONValue {
+  if (value === null || typeof value === 'string' || typeof value === 'number' || typeof value === 'boolean') {
+    return true
+  }
+
+  if (Array.isArray(value)) {
+    return value.every(isJSONValue)
+  }
+
+  if (typeof value === 'object') {
+    return Object.entries(value).every(
+      ([key, val]) => typeof key === 'string' && (val === undefined || isJSONValue(val))
+    )
+  }
+
+  return false
+}
+
+export function isJSONArray(value: unknown): value is JSONArray {
+  return Array.isArray(value) && value.every(isJSONValue)
+}
+
+export function isJSONObject(value: unknown): value is JSONObject {
+  return (
+    value != null &&
+    typeof value === 'object' &&
+    Object.entries(value).every(([key, val]) => typeof key === 'string' && (val === undefined || isJSONValue(val)))
+  )
+}

packages/catalog/src/utils/json-value/json-value.ts

@@ -0,0 +1,13 @@
+// https://github.com/vercel/ai/blob/4c44a5bea002ef0db0e1b86a1e223cd9f4837d62/packages/provider/src/json-value/json-value.ts
+
+/**
+A JSON value can be a string, number, boolean, object, array, or null.
+JSON values can be serialized and deserialized by the JSON.stringify and JSON.parse methods.
+ */
+export type JSONValue = null | string | number | boolean | JSONObject | JSONArray
+
+export type JSONObject = {
+  [key: string]: JSONValue | undefined
+}
+
+export type JSONArray = JSONValue[]

packages/catalog/src/utils/migration.ts

@@ -0,0 +1,543 @@
+/**
+ * Migration Tool - Phase 2 Implementation
+ * Migrates existing JSON data to new schema-based catalog system
+ */
+
+import * as fs from 'fs/promises'
+import * as path from 'path'
+
+interface ProviderEndpointsData {
+  providers: Record<
+    string,
+    {
+      display_name: string
+      endpoints: Record<string, boolean>
+      url: string
+    }
+  >
+}
+
+interface ModelPricesData {
+  [modelId: string]: {
+    litellm_provider: string
+    mode: string
+    input_cost_per_token?: number
+    output_cost_per_token?: number
+    input_cost_per_pixel?: number
+    output_cost_per_pixel?: number
+    output_cost_per_image?: number
+    max_input_tokens?: number
+    max_output_tokens?: number
+    max_tokens?: number
+    supports_function_calling?: boolean
+    supports_vision?: boolean
+    supports_parallel_function_calling?: boolean
+    supports_response_schema?: boolean
+    supports_tool_choice?: boolean
+    supports_system_messages?: boolean
+    supports_assistant_prefill?: boolean
+    supports_pdf_input?: boolean
+    supports_prompt_caching?: boolean
+    cache_creation_input_token_cost?: number
+    cache_read_input_token_cost?: number
+    metadata?: {
+      notes?: string
+    }
+    source?: string
+    supported_endpoints?: string[]
+    deprecation_date?: string
+  }
+}
+
+interface ModelConfig {
+  id: string
+  name?: string
+  owned_by?: string
+  description?: string
+  capabilities: string[]
+  input_modalities: string[]
+  output_modalities: string[]
+  context_window: number
+  max_output_tokens: number
+  max_input_tokens?: number
+  pricing?: {
+    input: { per_million_tokens: number; currency: string }
+    output: { per_million_tokens: number; currency: string }
+  }
+  parameters?: Record<string, any>
+  endpoint_types?: string[]
+  metadata?: Record<string, any>
+}
+
+interface ProviderConfig {
+  id: string
+  name: string
+  description?: string
+  authentication: string
+  supported_endpoints: string[]
+  api_compatibility?: Record<string, boolean>
+  special_config?: Record<string, any>
+  documentation?: string
+  website?: string
+  deprecated: boolean
+  maintenance_mode: boolean
+  config_version: string
+  metadata?: Record<string, any>
+}
+
+interface OverrideConfig {
+  provider_id: string
+  model_id: string
+  capabilities?: {
+    add?: string[]
+    remove?: string[]
+    force?: string[]
+  }
+  limits?: {
+    context_window?: number
+    max_output_tokens?: number
+    max_input_tokens?: number
+  }
+  pricing?: {
+    input: { per_million_tokens: number; currency: string }
+    output: { per_million_tokens: number; currency: string }
+  }
+  disabled?: boolean
+  reason?: string
+  last_updated?: string
+  updated_by?: string
+  priority?: number
+}
+
+export class MigrationTool {
+  private providerEndpointsData: ProviderEndpointsData
+  private modelPricesData: ModelPricesData
+
+  constructor(
+    private providerEndpointsPath: string,
+    private modelPricesPath: string,
+    private outputDir: string
+  ) {
+    // Initialize with empty objects to satisfy TypeScript
+    this.providerEndpointsData = { providers: {} }
+    this.modelPricesData = {}
+  }
+
+  async loadData(): Promise<void> {
+    console.log('📖 Loading existing data...')
+
+    const providerEndpointsContent = await fs.readFile(this.providerEndpointsPath, 'utf-8')
+    this.providerEndpointsData = JSON.parse(providerEndpointsContent)
+
+    const modelPricesContent = await fs.readFile(this.modelPricesPath, 'utf-8')
+    this.modelPricesData = JSON.parse(modelPricesContent)
+
+    console.log(`✅ Loaded ${Object.keys(this.providerEndpointsData.providers).length} providers`)
+    console.log(`✅ Loaded ${Object.keys(this.modelPricesData).length} model configurations`)
+  }
+
+  /**
+   * Extract base model identifier from provider-specific model ID
+   */
+  private extractBaseModelId(providerModelId: string): string {
+    // Remove provider prefixes
+    const prefixes = [
+      'azure/',
+      'bedrock/',
+      'openrouter/',
+      'vertex_ai/',
+      'sagemaker/',
+      'watsonx/',
+      'litellm_proxy/',
+      'custom/',
+      'aiml/',
+      'together_ai/',
+      'deepinfra/',
+      'hyperbolic/',
+      'fireworks_ai/',
+      'replicate/',
+      'novita/',
+      'anyscale/',
+      'runpod/',
+      'triton/',
+      'vllm/',
+      'ollama/',
+      'lm_studio/'
+    ]
+
+    let baseId = providerModelId
+    for (const prefix of prefixes) {
+      if (baseId.startsWith(prefix)) {
+        baseId = baseId.substring(prefix.length)
+        break
+      }
+    }
+
+    // Handle AWS Bedrock specific naming
+    if (baseId.includes(':')) {
+      baseId = baseId.split(':')[0]
+    }
+
+    // Handle version suffixes
+    baseId = baseId.replace(/\/v\d+$/, '').replace(/:v\d+$/, '')
+
+    return baseId
+  }
+
+  /**
+   * Determine if a model is a base model or provider-specific override
+   */
+  private isBaseModel(modelId: string, provider: string): boolean {
+    const baseId = this.extractBaseModelId(modelId)
+
+    // Official provider models are base models
+    const officialProviders = [
+      'anthropic',
+      'openai',
+      'gemini',
+      'deepseek',
+      'dashscope',
+      'volceengine',
+      'minimax',
+      'moonshotai',
+      'zai',
+      'meta',
+      'mistral',
+      'cohere',
+      'xai'
+    ]
+
+    if (officialProviders.includes(provider)) {
+      return modelId === baseId || modelId.startsWith(provider + '/')
+    }
+
+    // Third-party providers selling access to official models are overrides
+    return false
+  }
+
+  /**
+   * Convert endpoint support to provider capabilities
+   */
+  private privateConvertEndpointsToCapabilities(endpoints: Record<string, boolean>): string[] {
+    const endpointCapabilityMap: Record<string, string> = {
+      chat_completions: 'CHAT_COMPLETIONS',
+      messages: 'MESSAGES',
+      responses: 'RESPONSES',
+      completions: 'COMPLETIONS',
+      embeddings: 'EMBEDDINGS',
+      image_generations: 'IMAGE_GENERATION',
+      image_edit: 'IMAGE_EDIT',
+      audio_speech: 'AUDIO_GENERATION',
+      audio_transcriptions: 'AUDIO_TRANSCRIPT',
+      rerank: 'RERANK',
+      moderations: 'MODERATIONS',
+      ocr: 'OCR',
+      search: 'WEB_SEARCH'
+    }
+
+    const capabilities: string[] = []
+    for (const [endpoint, supported] of Object.entries(endpoints)) {
+      if (supported && endpointCapabilityMap[endpoint]) {
+        capabilities.push(endpointCapabilityMap[endpoint])
+      }
+    }
+
+    return capabilities
+  }
+
+  /**
+   * Generate provider configurations
+   */
+  private generateProviderConfigs(): ProviderConfig[] {
+    const providers: ProviderConfig[] = []
+
+    for (const [providerId, providerData] of Object.entries(this.providerEndpointsData.providers)) {
+      const supported_endpoints = this.privateConvertEndpointsToCapabilities(providerData.endpoints)
+
+      const provider: ProviderConfig = {
+        id: providerId,
+        name: providerData.display_name,
+        description: `Provider: ${providerData.display_name}`,
+        authentication: 'API_KEY',
+        supported_endpoints,
+        api_compatibility: {
+          supports_array_content: providerData.endpoints.chat_completions || false,
+          supports_stream_options: providerData.endpoints.chat_completions || false,
+          supports_developer_role: providerId === 'openai',
+          supports_service_tier: providerId === 'openai',
+          supports_thinking_control: false,
+          supports_api_version: providerId === 'openai',
+          supports_parallel_tools: providerData.endpoints.chat_completions || false,
+          supports_multimodal: providerData.endpoints.chat_completions || false
+        },
+        special_config: {},
+        documentation: providerData.url,
+        website: providerData.url,
+        deprecated: false,
+        maintenance_mode: false,
+        config_version: '1.0.0'
+      }
+
+      providers.push(provider)
+    }
+
+    return providers
+  }
+
+  /**
+   * Generate base model configurations
+   */
+  private generateBaseModels(): ModelConfig[] {
+    const baseModels = new Map<string, ModelConfig>()
+
+    for (const [modelId, modelData] of Object.entries(this.modelPricesData)) {
+      if (modelData.mode !== 'chat') continue // Skip non-chat models for now
+
+      const baseId = this.extractBaseModelId(modelId)
+      const isBase = this.isBaseModel(modelId, modelData.litellm_provider)
+
+      if (!isBase) continue // Only process base models
+
+      // Extract capabilities from model data
+      const capabilities: string[] = []
+      if (modelData.supports_function_calling) capabilities.push('FUNCTION_CALL')
+      if (modelData.supports_vision) capabilities.push('IMAGE_RECOGNITION')
+      if (modelData.supports_response_schema) capabilities.push('STRUCTURED_OUTPUT')
+      if (modelData.supports_pdf_input) capabilities.push('FILE_INPUT')
+      if (modelData.supports_tool_choice) capabilities.push('FUNCTION_CALL')
+
+      // Determine modalities
+      const input_modalities = ['TEXT']
+      const output_modalities = ['TEXT']
+      if (modelData.supports_vision) {
+        input_modalities.push('VISION')
+      }
+
+      // Convert pricing
+      let pricing
+      if (modelData.input_cost_per_token && modelData.output_cost_per_token) {
+        pricing = {
+          input: {
+            per_million_tokens: Math.round(modelData.input_cost_per_token * 1000000 * 1000) / 1000,
+            currency: 'USD'
+          },
+          output: {
+            per_million_tokens: Math.round(modelData.output_cost_per_token * 1000000 * 1000) / 1000,
+            currency: 'USD'
+          }
+        }
+      }
+
+      const baseModel: ModelConfig = {
+        id: baseId,
+        name: baseId,
+        owned_by: modelData.litellm_provider,
+        capabilities,
+        input_modalities,
+        output_modalities,
+        context_window: modelData.max_input_tokens || 4096,
+        max_output_tokens: modelData.max_output_tokens || modelData.max_tokens || 2048,
+        max_input_tokens: modelData.max_input_tokens,
+        pricing,
+        parameters: {
+          temperature: { supported: true, min: 0, max: 1, default: 1 },
+          max_tokens: true,
+          system_message: modelData.supports_system_messages || false,
+          top_p: { supported: false }
+        },
+        endpoint_types: ['CHAT_COMPLETIONS'],
+        metadata: {
+          source: 'migration',
+          original_provider: modelData.litellm_provider,
+          supports_caching: !!modelData.supports_prompt_caching
+        }
+      }
+
+      baseModels.set(baseId, baseModel)
+    }
+
+    return Array.from(baseModels.values())
+  }
+
+  /**
+   * Generate override configurations
+   */
+  private generateOverrides(): OverrideConfig[] {
+    const overrides: OverrideConfig[] = []
+
+    for (const [modelId, modelData] of Object.entries(this.modelPricesData)) {
+      if (modelData.mode !== 'chat') continue
+
+      const baseId = this.extractBaseModelId(modelId)
+      const isBase = this.isBaseModel(modelId, modelData.litellm_provider)
+
+      if (isBase) continue // Only generate overrides for non-base models
+
+      const override: OverrideConfig = {
+        provider_id: modelData.litellm_provider,
+        model_id: baseId,
+        disabled: false,
+        reason: `Provider-specific implementation of ${baseId}`,
+        last_updated: new Date().toISOString().split('T')[0],
+        updated_by: 'migration-tool',
+        priority: 100
+      }
+
+      // Add capability differences
+      const capabilities = modelData.supports_function_calling ? ['FUNCTION_CALL'] : []
+      if (modelData.supports_vision) capabilities.push('IMAGE_RECOGNITION')
+
+      if (capabilities.length > 0) {
+        override.capabilities = { add: capabilities }
+      }
+
+      // Add limit differences
+      const limits: any = {}
+      if (modelData.max_input_tokens && modelData.max_input_tokens !== 128000) {
+        limits.context_window = modelData.max_input_tokens
+      }
+      if (modelData.max_output_tokens && modelData.max_output_tokens !== 4096) {
+        limits.max_output_tokens = modelData.max_output_tokens
+      }
+
+      if (Object.keys(limits).length > 0) {
+        override.limits = limits
+      }
+
+      // Add pricing differences
+      if (modelData.input_cost_per_token && modelData.output_cost_per_token) {
+        override.pricing = {
+          input: {
+            per_million_tokens: Math.round(modelData.input_cost_per_token * 1000000 * 1000) / 1000,
+            currency: 'USD'
+          },
+          output: {
+            per_million_tokens: Math.round(modelData.output_cost_per_token * 1000000 * 1000) / 1000,
+            currency: 'USD'
+          }
+        }
+      }
+
+      overrides.push(override)
+    }
+
+    return overrides
+  }
+
+  /**
+   * Execute the full migration
+   */
+  async migrate(): Promise<void> {
+    console.log('🚀 Starting Phase 2 Migration...')
+
+    await this.loadData()
+
+    // Create output directory
+    await fs.mkdir(this.outputDir, { recursive: true })
+
+    // Generate configurations
+    console.log('📦 Generating provider configurations...')
+    const providers = this.generateProviderConfigs()
+
+    console.log('📦 Generating base model configurations...')
+    const models = this.generateBaseModels()
+
+    console.log('📦 Generating override configurations...')
+    const overrides = this.generateOverrides()
+
+    // Write single file for all providers
+    console.log('💾 Writing providers.json...')
+    await this.writeJsonFile('providers.json', {
+      version: '2025.11.24',
+      providers
+    })
+
+    // Write single file for all models
+    console.log('💾 Writing models.json...')
+    await this.writeJsonFile('models.json', {
+      version: '2025.11.24',
+      models
+    })
+
+    // Write single file for all overrides
+    console.log('💾 Writing overrides.json...')
+    await this.writeJsonFile('overrides.json', {
+      version: '2025.11.24',
+      overrides
+    })
+
+    // Generate migration report
+    const providersByType = {
+      direct: providers.filter((p) => ['anthropic', 'openai', 'google'].includes(p.id)).length,
+      cloud: providers.filter((p) => ['azure', 'bedrock', 'vertex_ai'].some((c) => p.id.includes(c))).length,
+      proxy: providers.filter((p) => ['openrouter', 'litellm_proxy', 'together_ai'].some((c) => p.id.includes(c)))
+        .length,
+      self_hosted: providers.filter((p) => ['ollama', 'lm_studio', 'vllm'].some((c) => p.id.includes(c))).length
+    }
+
+    const modelsByProvider = models.reduce(
+      (acc, model) => {
+        const provider = model.owned_by || 'unknown'
+        acc[provider] = (acc[provider] || 0) + 1
+        return acc
+      },
+      {} as Record<string, number>
+    )
+
+    const overridesByProvider = overrides.reduce(
+      (acc, override) => {
+        acc[override.provider_id] = (acc[override.provider_id] || 0) + 1
+        return acc
+      },
+      {} as Record<string, number>
+    )
+
+    const report = {
+      timestamp: new Date().toISOString(),
+      summary: {
+        total_providers: providers.length,
+        total_base_models: models.length,
+        total_overrides: overrides.length,
+        provider_categories: providersByType,
+        models_by_provider: modelsByProvider,
+        overrides_by_provider: overridesByProvider
+      },
+      files: {
+        providers: 'providers.json',
+        models: 'models.json',
+        overrides: 'overrides.json'
+      }
+    }
+
+    await this.writeJsonFile('migration-report.json', report)
+
+    console.log('\n✅ Migration completed successfully!')
+    console.log(`📊 Migration Summary:`)
+    console.log(
+      `   Providers: ${providers.length} (${providersByType.direct} direct, ${providersByType.cloud} cloud, ${providersByType.proxy} proxy, ${providersByType.self_hosted} self-hosted)`
+    )
+    console.log(`   Base Models: ${models.length}`)
+    console.log(`   Overrides: ${overrides.length}`)
+    console.log(`\n📁 Output Files:`)
+    console.log(`   ${this.outputDir}/providers.json`)
+    console.log(`   ${this.outputDir}/models.json`)
+    console.log(`   ${this.outputDir}/overrides.json`)
+    console.log(`   ${this.outputDir}/migration-report.json`)
+  }
+
+  private async writeJsonFile(filename: string, data: any): Promise<void> {
+    const filePath = path.join(this.outputDir, filename)
+    await fs.writeFile(filePath, JSON.stringify(data, null, 2), 'utf-8')
+  }
+}
+
+// CLI execution
+if (require.main === module) {
+  const tool = new MigrationTool(
+    './provider_endpoints_support.json',
+    './model_prices_and_context_window.json',
+    './migrated-data'
+  )
+
+  tool.migrate().catch(console.error)
+}

packages/catalog/src/utils/parse-json/parse-json.ts

@@ -0,0 +1,88 @@
+// https://github.com/vercel/ai/blob/6306603220f9f023fcdbeb9768d1c3fc2ca6bc80/packages/provider-utils/src/parse-json.ts
+import type { JSONValue } from '../json-value'
+import type { Schema } from '../schema'
+import { safeValidateTypes, validateTypes } from '../validate-type'
+import { secureJsonParse } from './secure-json-parse'
+
+/**
+ * Parses a JSON string into an unknown object.
+ *
+ * @param text - The JSON string to parse.
+ * @returns {JSONValue} - The parsed JSON object.
+ */
+export async function parseJSON(options: { text: string; schema?: undefined }): Promise<JSONValue>
+/**
+ * Parses a JSON string into a strongly-typed object using the provided schema.
+ *
+ * @template T - The type of the object to parse the JSON into.
+ * @param {string} text - The JSON string to parse.
+ * @param {Validator<T>} schema - The schema to use for parsing the JSON.
+ * @returns {Promise<T>} - The parsed object.
+ */
+export async function parseJSON<T>(options: { text: string; schema: Schema<T> }): Promise<T>
+export async function parseJSON<T>({ text, schema }: { text: string; schema?: Schema<T> }): Promise<T> {
+  const value = secureJsonParse(text)
+
+  if (schema == null) {
+    return value
+  }
+
+  return validateTypes<T>({ value, schema })
+}
+
+export type ParseResult<T> =
+  | { success: true; value: T; rawValue: unknown }
+  | {
+      success: false
+      error: Error
+      rawValue: unknown
+    }
+
+/**
+ * Safely parses a JSON string and returns the result as an object of type `unknown`.
+ *
+ * @param text - The JSON string to parse.
+ * @returns {Promise<object>} Either an object with `success: true` and the parsed data, or an object with `success: false` and the error that occurred.
+ */
+export async function safeParseJSON(options: { text: string; schema?: undefined }): Promise<ParseResult<JSONValue>>
+/**
+ * Safely parses a JSON string into a strongly-typed object, using a provided schema to validate the object.
+ *
+ * @template T - The type of the object to parse the JSON into.
+ * @param {string} text - The JSON string to parse.
+ * @param {Validator<T>} schema - The schema to use for parsing the JSON.
+ * @returns An object with either a `success` flag and the parsed and typed data, or a `success` flag and an error object.
+ */
+export async function safeParseJSON<T>(options: { text: string; schema: Schema<T> }): Promise<ParseResult<T>>
+export async function safeParseJSON<T>({
+  text,
+  schema
+}: {
+  text: string
+  schema?: Schema<T>
+}): Promise<ParseResult<T>> {
+  try {
+    const value = secureJsonParse(text)
+
+    if (schema == null) {
+      return { success: true, value: value as T, rawValue: value }
+    }
+
+    return await safeValidateTypes<T>({ value, schema })
+  } catch (error) {
+    return {
+      success: false,
+      error: error instanceof Error ? error : new Error('Unknown parsing error'),
+      rawValue: undefined
+    }
+  }
+}
+
+export function isParsableJson(input: string): boolean {
+  try {
+    secureJsonParse(input)
+    return true
+  } catch {
+    return false
+  }
+}

packages/catalog/src/utils/parse-json/secure-json-parse.ts

@@ -0,0 +1,90 @@
+// https://github.com/vercel/ai/blob/32d8dbbebdb7831467c702094cc903cf93ee15ef/packages/provider-utils/src/secure-json-parse.ts
+// Licensed under BSD-3-Clause (this file only)
+// Code adapted from https://github.com/fastify/secure-json-parse/blob/783fcb1b5434709466759847cec974381939673a/index.js
+//
+// Copyright (c) Vercel, Inc. (https://vercel.com)
+// Copyright (c) 2019 The Fastify Team
+// Copyright (c) 2019, Sideway Inc, and project contributors
+// All rights reserved.
+//
+// The complete list of contributors can be found at:
+// - https://github.com/hapijs/bourne/graphs/contributors
+// - https://github.com/fastify/secure-json-parse/graphs/contributors
+// - https://github.com/vercel/ai/commits/main/packages/provider-utils/src/secure-parse-json.ts
+//
+// Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+const suspectProtoRx = /"__proto__"\s*:/
+const suspectConstructorRx = /"constructor"\s*:/
+
+function _parse(text: string) {
+  // Parse normally
+  const obj = JSON.parse(text)
+
+  // Ignore null and non-objects
+  if (obj === null || typeof obj !== 'object') {
+    return obj
+  }
+
+  if (suspectProtoRx.test(text) === false && suspectConstructorRx.test(text) === false) {
+    return obj
+  }
+
+  // Scan result for proto keys
+  return filter(obj)
+}
+
+function filter(obj: any) {
+  let next = [obj]
+
+  while (next.length) {
+    const nodes = next
+    next = []
+
+    for (const node of nodes) {
+      if (Object.prototype.hasOwnProperty.call(node, '__proto__')) {
+        throw new SyntaxError('Object contains forbidden prototype property')
+      }
+
+      if (
+        Object.prototype.hasOwnProperty.call(node, 'constructor') &&
+        Object.prototype.hasOwnProperty.call(node.constructor, 'prototype')
+      ) {
+        throw new SyntaxError('Object contains forbidden prototype property')
+      }
+
+      for (const key in node) {
+        const value = node[key]
+        if (value && typeof value === 'object') {
+          next.push(value)
+        }
+      }
+    }
+  }
+  return obj
+}
+
+export function secureJsonParse(text: string) {
+  const { stackTraceLimit } = Error
+  try {
+    // Performance optimization, see https://github.com/fastify/secure-json-parse/pull/90
+    Error.stackTraceLimit = 0
+  } catch (e) {
+    // Fallback in case Error is immutable (v8 readonly)
+    return _parse(text)
+  }
+
+  try {
+    return _parse(text)
+  } finally {
+    Error.stackTraceLimit = stackTraceLimit
+  }
+}

packages/catalog/src/utils/schema.ts

@@ -0,0 +1,92 @@
+// https://github.com/vercel/ai/blob/6306603220f9f023fcdbeb9768d1c3fc2ca6bc80/packages/provider-utils/src/schema.ts
+import type { JSONSchema7 } from 'json-schema'
+import * as z4 from 'zod/v4'
+
+export type ValidationResult<OBJECT> = { success: true; value: OBJECT } | { success: false; error: Error }
+
+const schemaSymbol = Symbol.for('schema')
+
+export type Schema<OBJECT = unknown> = {
+  /**
+   * Used to mark schemas so we can support both Zod and custom schemas.
+   */
+  [schemaSymbol]: true
+
+  /**
+   * Schema type for inference.
+   */
+  _type: OBJECT
+
+  /**
+   * Optional. Validates that the structure of a value matches this schema,
+   * and returns a typed version of the value if it does.
+   */
+  readonly validate?: (value: unknown) => ValidationResult<OBJECT> | PromiseLike<ValidationResult<OBJECT>>
+
+  /**
+   * The JSON Schema for the schema.
+   */
+  readonly jsonSchema: JSONSchema7 | PromiseLike<JSONSchema7>
+}
+
+export function asSchema<OBJECT>(schema: Schema<OBJECT> | undefined): Schema<OBJECT> {
+  return schema == null
+    ? jsonSchema({
+        properties: {},
+        additionalProperties: false
+      })
+    : schema
+}
+
+export function jsonSchema<OBJECT = unknown>(
+  jsonSchema: JSONSchema7 | PromiseLike<JSONSchema7> | (() => JSONSchema7 | PromiseLike<JSONSchema7>),
+  {
+    validate
+  }: {
+    validate?: (value: unknown) => ValidationResult<OBJECT> | PromiseLike<ValidationResult<OBJECT>>
+  } = {}
+): Schema<OBJECT> {
+  return {
+    [schemaSymbol]: true,
+    _type: undefined as OBJECT, // should never be used directly
+    get jsonSchema() {
+      if (typeof jsonSchema === 'function') {
+        jsonSchema = jsonSchema() // cache the function results
+      }
+      return jsonSchema
+    },
+    validate
+  }
+}
+
+export function zod4Schema<OBJECT>(
+  zodSchema: z4.core.$ZodType<OBJECT, any>,
+  options?: {
+    /**
+     * Enables support for references in the schema.
+     * This is required for recursive schemas, e.g. with `z.lazy`.
+     * However, not all language models and providers support such references.
+     * Defaults to `false`.
+     */
+    useReferences?: boolean
+  }
+): Schema<OBJECT> {
+  // default to no references (to support openapi conversion for google)
+  const useReferences = options?.useReferences ?? false
+
+  return jsonSchema(
+    // defer json schema creation to avoid unnecessary computation when only validation is needed
+    () =>
+      z4.toJSONSchema(zodSchema, {
+        target: 'draft-7',
+        io: 'output',
+        reused: useReferences ? 'ref' : 'inline'
+      }) as JSONSchema7,
+    {
+      validate: async (value) => {
+        const result = await z4.safeParseAsync(zodSchema, value)
+        return result.success ? { success: true, value: result.data } : { success: false, error: result.error }
+      }
+    }
+  )
+}

packages/catalog/src/utils/validate-type.ts

@@ -0,0 +1,75 @@
+// https://github.com/vercel/ai/blob/6306603220f9f023fcdbeb9768d1c3fc2ca6bc80/packages/provider-utils/src/validate-types.ts
+import { asSchema, type Schema } from './schema'
+
+/**
+ * Validates the types of an unknown object using a schema and
+ * return a strongly-typed object.
+ *
+ * @template T - The type of the object to validate.
+ * @param {string} options.value - The object to validate.
+ * @param {Validator<T>} options.schema - The schema to use for validating the JSON.
+ * @returns {Promise<T>} - The typed object.
+ */
+export async function validateTypes<OBJECT>({
+  value,
+  schema
+}: {
+  value: unknown
+  schema: Schema<OBJECT>
+}): Promise<OBJECT> {
+  const result = await safeValidateTypes({ value, schema })
+
+  if (!result.success) {
+    throw Error(`Validation failed: ${result.error.message}`)
+  }
+
+  return result.value
+}
+
+/**
+ * Safely validates the types of an unknown object using a schema and
+ * return a strongly-typed object.
+ *
+ * @template T - The type of the object to validate.
+ * @param {string} options.value - The JSON object to validate.
+ * @param {Validator<T>} options.schema - The schema to use for validating the JSON.
+ * @returns An object with either a `success` flag and the parsed and typed data, or a `success` flag and an error object.
+ */
+export async function safeValidateTypes<OBJECT>({ value, schema }: { value: unknown; schema: Schema<OBJECT> }): Promise<
+  | {
+      success: true
+      value: OBJECT
+      rawValue: unknown
+    }
+  | {
+      success: false
+      error: Error
+      rawValue: unknown
+    }
+> {
+  const actualSchema = asSchema(schema)
+
+  try {
+    if (actualSchema.validate == null) {
+      return { success: true, value: value as OBJECT, rawValue: value }
+    }
+
+    const result = await actualSchema.validate(value)
+
+    if (result.success) {
+      return { success: true, value: result.value, rawValue: value }
+    }
+
+    return {
+      success: false,
+      error: Error(`Validation failed: ${result.error.message}`),
+      rawValue: value
+    }
+  } catch (error) {
+    return {
+      success: false,
+      error: error instanceof Error ? error : new Error('Unknown validation error'),
+      rawValue: value
+    }
+  }
+}

packages/catalog/src/validator/SchemaValidator.ts

@@ -0,0 +1,299 @@
+/**
+ * Schema Validator
+ * Provides validation functionality for all configuration schemas
+ */
+
+import * as z from 'zod'
+
+import { ModelConfigSchema, OverrideListSchema, ProviderConfigSchema } from '../schemas'
+import { zod4Schema } from '../utils/schema'
+import { safeValidateTypes } from '../utils/validate-type'
+
+export type ModelConfig = z.infer<typeof ModelConfigSchema>
+export type ProviderConfig = z.infer<typeof ProviderConfigSchema>
+export type OverrideConfig = z.infer<typeof OverrideListSchema>
+
+export interface ValidationResult<T = any> {
+  success: boolean
+  data?: T
+  errors?: z.ZodIssue['path'] extends (string | number)[] ? z.ZodIssue : z.ZodIssue[]
+  warnings?: string[]
+}
+
+export interface ValidationOptions {
+  strict?: boolean
+  includeWarnings?: boolean
+  customValidation?: (data: any) => string[]
+}
+
+export class SchemaValidator {
+  /**
+   * Validate model configuration
+   */
+  async validateModel(config: any, options: ValidationOptions = {}): Promise<ValidationResult<ModelConfig>> {
+    const { includeWarnings = true, customValidation } = options
+
+    const schema = zod4Schema(ModelConfigSchema)
+
+    const validation = await safeValidateTypes({ value: config, schema })
+
+    if (!validation.success) {
+      return {
+        success: false,
+        errors: [{ code: 'custom' as const, message: validation.error.message, path: [] }]
+      }
+    }
+
+    const model = validation.value
+
+    const warnings: string[] = []
+
+    // Basic warnings
+    if (includeWarnings) {
+      if (!model.pricing) {
+        warnings.push('No pricing information provided')
+      }
+
+      if (!model.description) {
+        warnings.push('No model description provided')
+      }
+
+      if (model.capabilities?.includes('REASONING') && !model.reasoning) {
+        warnings.push('Model has REASONING capability but no reasoning configuration')
+      }
+
+      if (model.contextWindow && model.contextWindow > 128000) {
+        warnings.push('Large context window may impact performance')
+      }
+
+      if (model.capabilities?.length === 0) {
+        warnings.push('No capabilities specified for model')
+      }
+    }
+
+    // Custom validation warnings
+    if (includeWarnings && customValidation) {
+      warnings.push(...customValidation(config))
+    }
+
+    return {
+      success: true,
+      data: model,
+      warnings: warnings.length > 0 ? warnings : undefined
+    }
+  }
+
+  /**
+   * Validate provider configuration
+   */
+  validateProvider(config: any, options: ValidationOptions = {}): ValidationResult<ProviderConfig> {
+    const { includeWarnings = true, customValidation } = options
+
+    try {
+      const result = ProviderConfigSchema.parse(config)
+
+      const warnings: string[] = []
+
+      if (includeWarnings && customValidation) {
+        warnings.push(...customValidation(config))
+      }
+
+      if (includeWarnings) {
+        if (!config.behaviors.requiresApiKeyValidation) {
+          warnings.push('Provider does not require API key validation - ensure this is intentional')
+        }
+
+        if (config.endpoints.length === 0) {
+          warnings.push('No endpoints defined for provider')
+        }
+
+        if (config.pricingModel === 'UNIFIED' && !config.behaviors.providesModelMapping) {
+          warnings.push('Unified pricing model without model mapping may cause confusion')
+        }
+      }
+
+      return {
+        success: true,
+        data: result,
+        warnings: warnings.length > 0 ? warnings : undefined
+      }
+    } catch (error) {
+      if (error instanceof z.ZodError) {
+        return {
+          success: false,
+          errors: error.issues
+        }
+      }
+
+      return {
+        success: false,
+        errors: [{ code: 'custom' as const, message: 'Unknown validation error', path: [] }]
+      }
+    }
+  }
+
+  /**
+   * Validate override configuration
+   */
+  validateOverride(config: any, options: ValidationOptions = {}): ValidationResult<OverrideConfig> {
+    const { includeWarnings = true, customValidation } = options
+
+    try {
+      const result = OverrideListSchema.parse(config)
+
+      const warnings: string[] = []
+
+      if (includeWarnings && customValidation) {
+        warnings.push(...customValidation(config))
+      }
+
+      if (includeWarnings) {
+        if (result.overrides.some((override) => !override.reason)) {
+          warnings.push('Some overrides lack reason documentation')
+        }
+
+        if (result.overrides.some((override) => override.priority > 1000)) {
+          warnings.push('Very high priority values may indicate configuration issues')
+        }
+
+        // Check for potential conflicts
+        const modelProviderPairs = result.overrides.map((o) => `${o.modelId}:${o.providerId}`)
+        const duplicates = modelProviderPairs.filter((pair, index) => modelProviderPairs.indexOf(pair) !== index)
+        if (duplicates.length > 0) {
+          warnings.push(`Duplicate override entries detected: ${duplicates.join(', ')}`)
+        }
+      }
+
+      return {
+        success: true,
+        data: result,
+        warnings: warnings.length > 0 ? warnings : undefined
+      }
+    } catch (error) {
+      if (error instanceof z.ZodError) {
+        return {
+          success: false,
+          errors: error.issues
+        }
+      }
+
+      return {
+        success: false,
+        errors: [{ code: 'custom' as const, message: 'Unknown validation error', path: [] }]
+      }
+    }
+  }
+
+  /**
+   * Validate array of configurations
+   */
+  async validateModelArray(
+    configs: any[],
+    options: ValidationOptions = {}
+  ): Promise<{
+    valid: ModelConfig[]
+    invalid: { config: any; errors: z.ZodIssue['path'] extends (string | number)[] ? z.ZodIssue : z.ZodIssue[] }[]
+    warnings: string[]
+  }> {
+    const valid: ModelConfig[] = []
+    const invalid: {
+      config: any
+      errors: z.ZodIssue['path'] extends (string | number)[] ? z.ZodIssue : z.ZodIssue[]
+    }[] = []
+    const allWarnings: string[] = []
+
+    configs.forEach(async (config, index) => {
+      const result = await this.validateModel(config, options)
+
+      if (result.success) {
+        valid.push(result.data!)
+        if (result.warnings) {
+          allWarnings.push(...result.warnings.map((w) => `Model ${index}: ${w}`))
+        }
+      } else {
+        invalid.push({ config, errors: result.errors! })
+      }
+    })
+
+    return { valid, invalid, warnings: allWarnings }
+  }
+
+  /**
+   * Validate provider array
+   */
+  validateProviderArray(
+    configs: any[],
+    options: ValidationOptions = {}
+  ): {
+    valid: ProviderConfig[]
+    invalid: { config: any; errors: z.ZodIssue['path'] extends (string | number)[] ? z.ZodIssue : z.ZodIssue[] }[]
+    warnings: string[]
+  } {
+    const valid: ProviderConfig[] = []
+    const invalid: {
+      config: any
+      errors: z.ZodIssue['path'] extends (string | number)[] ? z.ZodIssue : z.ZodIssue[]
+    }[] = []
+    const allWarnings: string[] = []
+
+    configs.forEach((config, index) => {
+      const result = this.validateProvider(config, options)
+
+      if (result.success) {
+        valid.push(result.data!)
+        if (result.warnings) {
+          allWarnings.push(...result.warnings.map((w) => `Provider ${index}: ${w}`))
+        }
+      } else {
+        invalid.push({ config, errors: result.errors! })
+      }
+    })
+
+    return { valid, invalid, warnings: allWarnings }
+  }
+
+  /**
+   * Format validation errors for display
+   */
+  formatErrors(errors: z.ZodIssue['path'] extends (string | number)[] ? z.ZodIssue : z.ZodIssue[]): string[] {
+    return errors.map((error) => {
+      const path = error.path.length > 0 ? `${error.path.join('.')}: ` : ''
+      return `${path}${error.message}`
+    })
+  }
+
+  /**
+   * Generate validation summary
+   */
+  generateSummary(results: {
+    models: {
+      valid: ModelConfig[]
+      invalid: { config: any; errors: z.ZodIssue['path'] extends (string | number)[] ? z.ZodIssue : z.ZodIssue[] }[]
+      warnings: string[]
+    }
+    providers: {
+      valid: ProviderConfig[]
+      invalid: { config: any; errors: z.ZodIssue['path'] extends (string | number)[] ? z.ZodIssue : z.ZodIssue[] }[]
+      warnings: string[]
+    }
+    overrides: ValidationResult<OverrideConfig>
+  }): {
+    totalModels: number
+    validModels: number
+    totalProviders: number
+    validProviders: number
+    overridesValid: boolean
+    allWarnings: string[]
+  } {
+    const { models, providers, overrides } = results
+
+    return {
+      totalModels: models.valid.length + models.invalid.length,
+      validModels: models.valid.length,
+      totalProviders: providers.valid.length + providers.invalid.length,
+      validProviders: providers.valid.length,
+      overridesValid: overrides.success || false,
+      allWarnings: [...models.warnings, ...providers.warnings, ...(overrides.warnings || [])]
+    }
+  }
+}

packages/catalog/tsconfig.json

@@ -0,0 +1,21 @@
+{
+  "compilerOptions": {
+    "allowSyntheticDefaultImports": true,
+    "declaration": true,
+    "emitDecoratorMetadata": true,
+    "esModuleInterop": true,
+    "experimentalDecorators": true,
+    "forceConsistentCasingInFileNames": true,
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "noEmitOnError": false,
+    "outDir": "./dist",
+    "resolveJsonModule": true,
+    "rootDir": "./src",
+    "skipLibCheck": true,
+    "strict": true,
+    "target": "ES2020"
+  },
+  "exclude": ["node_modules", "dist"],
+  "include": ["src/**/*", "scripts"]
+}

packages/catalog/tsdown.config.ts

@@ -0,0 +1,12 @@
+import { defineConfig } from 'tsdown'
+
+export default defineConfig({
+  entry: {
+    index: 'src/index.ts'
+  },
+  outDir: 'dist',
+  format: ['esm', 'cjs'],
+  clean: true,
+  dts: true,
+  tsconfig: 'tsconfig.json'
+})

packages/catalog/web/.gitignore

@@ -0,0 +1,41 @@
+# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
+
+# dependencies
+/node_modules
+/.pnp
+.pnp.*
+.yarn/*
+!.yarn/patches
+!.yarn/plugins
+!.yarn/releases
+!.yarn/versions
+
+# testing
+/coverage
+
+# next.js
+/.next/
+/out/
+
+# production
+/build
+
+# misc
+.DS_Store
+*.pem
+
+# debug
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+.pnpm-debug.log*
+
+# env files (can opt-in for committing if needed)
+.env*
+
+# vercel
+.vercel
+
+# typescript
+*.tsbuildinfo
+next-env.d.ts

packages/catalog/web/README.md

@@ -0,0 +1,36 @@
+This is a [Next.js](https://nextjs.org) project bootstrapped with [`create-next-app`](https://nextjs.org/docs/app/api-reference/cli/create-next-app).
+
+## Getting Started
+
+First, run the development server:
+
+```bash
+npm run dev
+# or
+yarn dev
+# or
+pnpm dev
+# or
+bun dev
+```
+
+Open [http://localhost:3000](http://localhost:3000) with your browser to see the result.
+
+You can start editing the page by modifying `app/page.tsx`. The page auto-updates as you edit the file.
+
+This project uses [`next/font`](https://nextjs.org/docs/app/building-your-application/optimizing/fonts) to automatically optimize and load [Geist](https://vercel.com/font), a new font family for Vercel.
+
+## Learn More
+
+To learn more about Next.js, take a look at the following resources:
+
+- [Next.js Documentation](https://nextjs.org/docs) - learn about Next.js features and API.
+- [Learn Next.js](https://nextjs.org/learn) - an interactive Next.js tutorial.
+
+You can check out [the Next.js GitHub repository](https://github.com/vercel/next.js) - your feedback and contributions are welcome!
+
+## Deploy on Vercel
+
+The easiest way to deploy your Next.js app is to use the [Vercel Platform](https://vercel.com/new?utm_medium=default-template&filter=next.js&utm_source=create-next-app&utm_campaign=create-next-app-readme) from the creators of Next.js.
+
+Check out our [Next.js deployment documentation](https://nextjs.org/docs/app/building-your-application/deploying) for more details.

packages/catalog/web/app/api/catalog/models/[modelId]/providers/[providerId]/route.ts

@@ -0,0 +1,285 @@
+import { promises as fs } from 'fs'
+import type { NextRequest } from 'next/server'
+import { NextResponse } from 'next/server'
+import path from 'path'
+import { z } from 'zod'
+
+import type { Model, ProviderModelOverride, OverridesDataFile } from '@/lib/catalog-types'
+import {
+  ModelSchema,
+  ModelsDataFileSchema,
+  ProvidersDataFileSchema,
+  OverridesDataFileSchema
+} from '@/lib/catalog-types'
+import { safeParseWithValidation, validateString, ValidationError, createErrorResponse } from '@/lib/validation'
+
+const DATA_DIR = path.join(process.cwd(), '../data')
+
+// Type-safe helper function to apply overrides to base model
+function applyOverrides(baseModel: Model, override: ProviderModelOverride | null): Model {
+  if (!override) return baseModel
+
+  return {
+    ...baseModel,
+    ...(override.limits && {
+      context_window: override.limits.context_window ?? baseModel.context_window,
+      max_output_tokens: override.limits.max_output_tokens ?? baseModel.max_output_tokens
+    }),
+    ...(override.pricing && { pricing: override.pricing })
+  }
+}
+
+// Type-safe helper function to detect model modifications
+function detectModifications(
+  baseModel: Model,
+  updatedModel: Partial<Model>
+): {
+  pricing: Model['pricing'] | undefined
+  limits:
+    | {
+        context_window?: number
+        max_output_tokens?: number
+      }
+    | undefined
+} | null {
+  const modifications: {
+    pricing: Model['pricing'] | undefined
+    limits:
+      | {
+          context_window?: number
+          max_output_tokens?: number
+        }
+      | undefined
+  } = {
+    pricing: undefined,
+    limits: undefined
+  }
+
+  // Check for differences in pricing
+  if (JSON.stringify(baseModel.pricing) !== JSON.stringify(updatedModel.pricing)) {
+    modifications.pricing = updatedModel.pricing
+  }
+
+  // Check for differences in limits
+  if (
+    baseModel.context_window !== updatedModel.context_window ||
+    baseModel.max_output_tokens !== updatedModel.max_output_tokens
+  ) {
+    modifications.limits = {}
+    if (baseModel.context_window !== updatedModel.context_window) {
+      modifications.limits.context_window = updatedModel.context_window
+    }
+    if (baseModel.max_output_tokens !== updatedModel.max_output_tokens) {
+      modifications.limits.max_output_tokens = updatedModel.max_output_tokens
+    }
+  }
+
+  return modifications.pricing || modifications.limits ? modifications : null
+}
+
+export async function GET(request: NextRequest, { params }: { params: { modelId: string; providerId: string } }) {
+  try {
+    const { modelId, providerId } = params
+
+    // Validate parameters
+    const validModelId = validateString(modelId, 'modelId')
+    const validProviderId = validateString(providerId, 'providerId')
+
+    // Read and validate all data files
+    const [modelsDataRaw, providersDataRaw, overridesDataRaw] = await Promise.all([
+      fs.readFile(path.join(DATA_DIR, 'models.json'), 'utf-8'),
+      fs.readFile(path.join(DATA_DIR, 'providers.json'), 'utf-8'),
+      fs.readFile(path.join(DATA_DIR, 'overrides.json'), 'utf-8')
+    ])
+
+    const modelsData = await safeParseWithValidation(
+      modelsDataRaw,
+      ModelsDataFileSchema,
+      'Invalid models data format in file'
+    )
+    const providersData = await safeParseWithValidation(
+      providersDataRaw,
+      ProvidersDataFileSchema,
+      'Invalid providers data format in file'
+    )
+    const overridesData = await safeParseWithValidation(
+      overridesDataRaw,
+      OverridesDataFileSchema,
+      'Invalid overrides data format in file'
+    )
+
+    // Find base model
+    const baseModel = modelsData.models.find((m) => m.id === validModelId)
+    if (!baseModel) {
+      return NextResponse.json(createErrorResponse('Model not found', 404), { status: 404 })
+    }
+
+    // Find provider override for this model
+    const override = overridesData.overrides.find(
+      (o) => o.model_id === validModelId && o.provider_id === validProviderId
+    )
+
+    // Apply override if exists
+    const finalModel = applyOverrides(baseModel, override || null)
+
+    return NextResponse.json(ModelSchema.parse(finalModel))
+  } catch (error) {
+    if (error instanceof ValidationError) {
+      console.error('Validation error:', error.message, error.details)
+      return NextResponse.json(createErrorResponse(error.message, 400, error.details), { status: 400 })
+    }
+
+    console.error('Error fetching provider model:', error)
+    return NextResponse.json(
+      createErrorResponse(
+        'Failed to fetch model configuration',
+        500,
+        error instanceof Error ? error.message : 'Unknown error'
+      ),
+      { status: 500 }
+    )
+  }
+}
+
+// Response schema for provider model updates
+const ProviderModelUpdateResponseSchema = z.object({
+  updated: z.enum(['base_model', 'override', 'override_updated', 'override_removed']),
+  model: ModelSchema
+})
+
+export async function PUT(request: NextRequest, { params }: { params: { modelId: string; providerId: string } }) {
+  try {
+    const { modelId, providerId } = params
+
+    // Validate parameters
+    const validModelId = validateString(modelId, 'modelId')
+    const validProviderId = validateString(providerId, 'providerId')
+
+    // Validate request body
+    const requestBody = await request.json()
+    const updatedModel = await safeParseWithValidation(
+      JSON.stringify(requestBody),
+      ModelSchema.partial(),
+      'Invalid model data in request body'
+    )
+
+    // Read and validate current data
+    const [modelsDataRaw, providersDataRaw, overridesDataRaw] = await Promise.all([
+      fs.readFile(path.join(DATA_DIR, 'models.json'), 'utf-8'),
+      fs.readFile(path.join(DATA_DIR, 'providers.json'), 'utf-8'),
+      fs.readFile(path.join(DATA_DIR, 'overrides.json'), 'utf-8')
+    ])
+
+    const modelsData = await safeParseWithValidation(
+      modelsDataRaw,
+      ModelsDataFileSchema,
+      'Invalid models data format in file'
+    )
+    const providersData = await safeParseWithValidation(
+      providersDataRaw,
+      ProvidersDataFileSchema,
+      'Invalid providers data format in file'
+    )
+    const overridesData = await safeParseWithValidation(
+      overridesDataRaw,
+      OverridesDataFileSchema,
+      'Invalid overrides data format in file'
+    )
+
+    // Find base model and existing override
+    const baseModelIndex = modelsData.models.findIndex((m) => m.id === validModelId)
+    const existingOverrideIndex = overridesData.overrides.findIndex(
+      (o) => o.model_id === validModelId && o.provider_id === validProviderId
+    )
+
+    if (baseModelIndex === -1) {
+      return NextResponse.json(createErrorResponse('Base model not found', 404), { status: 404 })
+    }
+
+    const baseModel = modelsData.models[baseModelIndex]
+
+    // Detect what needs to be overridden
+    const modifications = detectModifications(baseModel, updatedModel)
+
+    let updated: 'base_model' | 'override' | 'override_updated' | 'override_removed' = 'base_model'
+    let overrideCreated = false
+
+    if (modifications) {
+      // Create or update override
+      const override: ProviderModelOverride = {
+        provider_id: validProviderId,
+        model_id: validModelId,
+        disabled: false,
+        reason: 'Manual configuration update',
+        last_updated: new Date().toISOString().split('T')[0],
+        updated_by: 'web-interface',
+        priority: 100,
+        ...modifications
+      }
+
+      const updatedOverrides = [...overridesData.overrides]
+
+      if (existingOverrideIndex >= 0) {
+        updatedOverrides[existingOverrideIndex] = {
+          ...updatedOverrides[existingOverrideIndex],
+          ...override,
+          last_updated: new Date().toISOString().split('T')[0]
+        }
+      } else {
+        updatedOverrides.push(override)
+        overrideCreated = true
+      }
+
+      const updatedOverridesData: OverridesDataFile = {
+        ...overridesData,
+        overrides: updatedOverrides
+      }
+
+      updated = overrideCreated ? 'override' : 'override_updated'
+
+      // Save changes to overrides file
+      await fs.writeFile(path.join(DATA_DIR, 'overrides.json'), JSON.stringify(updatedOverridesData, null, 2), 'utf-8')
+    } else if (existingOverrideIndex >= 0) {
+      // Remove override if no differences exist
+      const updatedOverrides = overridesData.overrides.filter((_, index) => index !== existingOverrideIndex)
+
+      const updatedOverridesData: OverridesDataFile = {
+        ...overridesData,
+        overrides: updatedOverrides
+      }
+
+      updated = 'override_removed'
+
+      // Save changes to overrides file
+      await fs.writeFile(path.join(DATA_DIR, 'overrides.json'), JSON.stringify(updatedOverridesData, null, 2), 'utf-8')
+    }
+
+    // Return the final model configuration
+    const finalOverride = overridesData.overrides.find(
+      (o) => o.model_id === validModelId && o.provider_id === validProviderId
+    )
+    const finalModel = applyOverrides(baseModel, finalOverride || null)
+
+    const response = ProviderModelUpdateResponseSchema.parse({
+      updated,
+      model: finalModel
+    })
+
+    return NextResponse.json(response)
+  } catch (error) {
+    if (error instanceof ValidationError) {
+      console.error('Validation error:', error.message, error.details)
+      return NextResponse.json(createErrorResponse(error.message, 400, error.details), { status: 400 })
+    }
+
+    console.error('Error updating provider model:', error)
+    return NextResponse.json(
+      createErrorResponse(
+        'Failed to update model configuration',
+        500,
+        error instanceof Error ? error.message : 'Unknown error'
+      ),
+      { status: 500 }
+    )
+  }
+}

packages/catalog/web/app/api/catalog/models/[modelId]/route.ts

@@ -0,0 +1,113 @@
+import { promises as fs } from 'fs'
+import type { NextRequest } from 'next/server'
+import { NextResponse } from 'next/server'
+import path from 'path'
+
+import type { ModelsDataFile } from '@/lib/catalog-types'
+import { ModelSchema, ModelsDataFileSchema, ModelUpdateResponseSchema } from '@/lib/catalog-types'
+import { createErrorResponse, safeParseWithValidation, ValidationError } from '@/lib/validation'
+
+const DATA_DIR = path.join(process.cwd(), '../data')
+
+export async function GET(request: NextRequest, { params }: { params: { modelId: string } }) {
+  try {
+    const { modelId } = params
+
+    // Read and validate models data using Zod
+    const modelsDataPath = path.join(DATA_DIR, 'models.json')
+    const modelsDataRaw = await fs.readFile(modelsDataPath, 'utf-8')
+    const modelsData = await safeParseWithValidation(
+      modelsDataRaw,
+      ModelsDataFileSchema,
+      'Invalid models data format in file'
+    )
+
+    // Find the model with type safety
+    const model = modelsData.models.find((m) => m.id === modelId)
+    if (!model) {
+      return NextResponse.json(createErrorResponse('Model not found', 404), { status: 404 })
+    }
+
+    return NextResponse.json(model)
+  } catch (error) {
+    if (error instanceof ValidationError) {
+      console.error('Validation error:', error.message, error.details)
+      return NextResponse.json(createErrorResponse(error.message, 400, error.details), { status: 400 })
+    }
+
+    console.error('Error fetching model:', error)
+    return NextResponse.json(
+      createErrorResponse('Failed to fetch model', 500, error instanceof Error ? error.message : 'Unknown error'),
+      { status: 500 }
+    )
+  }
+}
+
+export async function PUT(request: NextRequest, { params }: { params: { modelId: string } }) {
+  try {
+    const { modelId } = params
+
+    // Read and validate request body using Zod
+    const requestBody = await request.json()
+    const updatedModel = await safeParseWithValidation(
+      JSON.stringify(requestBody),
+      ModelSchema,
+      'Invalid model data in request body'
+    )
+
+    // Validate that the model ID matches
+    if (updatedModel.id !== modelId) {
+      return NextResponse.json(createErrorResponse('Model ID in request body must match URL parameter', 400), {
+        status: 400
+      })
+    }
+
+    // Read current models data using Zod
+    const modelsDataPath = path.join(DATA_DIR, 'models.json')
+    const modelsDataRaw = await fs.readFile(modelsDataPath, 'utf-8')
+    const modelsData = await safeParseWithValidation(
+      modelsDataRaw,
+      ModelsDataFileSchema,
+      'Invalid models data format in file'
+    )
+
+    // Find and update the model
+    const modelIndex = modelsData.models.findIndex((m) => m.id === modelId)
+    if (modelIndex === -1) {
+      return NextResponse.json(createErrorResponse('Model not found', 404), { status: 404 })
+    }
+
+    // Create updated models array (immutability)
+    const updatedModels = [
+      ...modelsData.models.slice(0, modelIndex),
+      updatedModel,
+      ...modelsData.models.slice(modelIndex + 1)
+    ]
+
+    const updatedModelsData: ModelsDataFile = {
+      ...modelsData,
+      models: updatedModels
+    }
+
+    // Write back to file
+    await fs.writeFile(modelsDataPath, JSON.stringify(updatedModelsData, null, 2), 'utf-8')
+
+    const response = ModelUpdateResponseSchema.parse({
+      success: true,
+      model: updatedModel
+    })
+
+    return NextResponse.json(response)
+  } catch (error) {
+    if (error instanceof ValidationError) {
+      console.error('Validation error:', error.message, error.details)
+      return NextResponse.json(createErrorResponse(error.message, 400, error.details), { status: 400 })
+    }
+
+    console.error('Error updating model:', error)
+    return NextResponse.json(
+      createErrorResponse('Failed to update model', 500, error instanceof Error ? error.message : 'Unknown error'),
+      { status: 500 }
+    )
+  }
+}

packages/catalog/web/app/api/catalog/models/route.ts

@@ -0,0 +1,156 @@
+import { promises as fs } from 'fs'
+import type { NextRequest } from 'next/server'
+import { NextResponse } from 'next/server'
+import path from 'path'
+
+import type { Model } from '@/lib/catalog-types'
+import {
+  ModelSchema,
+  ModelsDataFileSchema
+} from '@/lib/catalog-types'
+import {
+  createErrorResponse,
+  safeParseWithValidation,
+  validatePaginatedResponse,
+  validateQueryParams,
+  ValidationError
+} from '@/lib/validation'
+
+const DATA_DIR = path.join(process.cwd(), '../data')
+
+function filterModels(
+  models: readonly Model[],
+  search?: string,
+  capabilities?: string[],
+  providers?: string[]
+): Model[] {
+  let filtered = [...models]
+
+  if (search) {
+    const searchLower = search.toLowerCase()
+    filtered = filtered.filter(
+      (model) =>
+        model.id.toLowerCase().includes(searchLower) ||
+        model.name?.toLowerCase().includes(searchLower) ||
+        model.owned_by?.toLowerCase().includes(searchLower)
+    )
+  }
+
+  if (capabilities && capabilities.length > 0) {
+    filtered = filtered.filter((model) => capabilities.some((cap) => model.capabilities.includes(cap)))
+  }
+
+  if (providers && providers.length > 0) {
+    filtered = filtered.filter((model) => model.owned_by && providers.includes(model.owned_by))
+  }
+
+  return filtered
+}
+
+function paginateItems<T>(
+  items: readonly T[],
+  page: number,
+  limit: number
+): {
+  items: T[]
+  pagination: {
+    page: number
+    limit: number
+    total: number
+    totalPages: number
+    hasNext: boolean
+    hasPrev: boolean
+  }
+} {
+  const total = items.length
+  const totalPages = Math.ceil(total / limit)
+  const offset = (page - 1) * limit
+  const paginatedItems = items.slice(offset, offset + limit)
+
+  return {
+    items: paginatedItems,
+    pagination: {
+      page,
+      limit,
+      total,
+      totalPages,
+      hasNext: page < totalPages,
+      hasPrev: page > 1
+    }
+  }
+}
+
+export async function GET(request: NextRequest) {
+  try {
+    const { searchParams } = new URL(request.url)
+
+    // Validate query parameters using Zod
+    const validatedParams = validateQueryParams(searchParams)
+
+    // Read and validate models data using Zod
+    const modelsDataPath = path.join(DATA_DIR, 'models.json')
+    const modelsDataRaw = await fs.readFile(modelsDataPath, 'utf-8')
+    const modelsData = await safeParseWithValidation(
+      modelsDataRaw,
+      ModelsDataFileSchema,
+      'Invalid models data format in file'
+    )
+
+    // Filter models with type safety
+    const filteredModels = filterModels(
+      modelsData.models,
+      validatedParams.search,
+      validatedParams.capabilities,
+      validatedParams.providers
+    )
+
+    // Paginate results
+    const { items, pagination } = paginateItems(filteredModels, validatedParams.page, validatedParams.limit)
+
+    // Create paginated response using Zod schema
+    const response = validatePaginatedResponse({ data: items, pagination }, ModelSchema)
+
+    return NextResponse.json(response)
+  } catch (error) {
+    if (error instanceof ValidationError) {
+      console.error('Validation error:', error.message, error.details)
+      return NextResponse.json(createErrorResponse(error.message, 400, error.details), { status: 400 })
+    }
+
+    console.error('Error fetching models:', error)
+    return NextResponse.json(
+      createErrorResponse('Failed to fetch models', 500, error instanceof Error ? error.message : 'Unknown error'),
+      { status: 500 }
+    )
+  }
+}
+
+export async function PUT(request: NextRequest) {
+  try {
+    const body = await request.json()
+
+    // Validate the data structure using Zod
+    const validatedData = await safeParseWithValidation(
+      JSON.stringify(body),
+      ModelsDataFileSchema,
+      'Invalid models data format in request body'
+    )
+
+    // Write validated data back to file
+    const modelsDataPath = path.join(DATA_DIR, 'models.json')
+    await fs.writeFile(modelsDataPath, JSON.stringify(validatedData, null, 2), 'utf-8')
+
+    return NextResponse.json({ success: true })
+  } catch (error) {
+    if (error instanceof ValidationError) {
+      console.error('Validation error:', error.message, error.details)
+      return NextResponse.json(createErrorResponse(error.message, 400, error.details), { status: 400 })
+    }
+
+    console.error('Error updating models:', error)
+    return NextResponse.json(
+      createErrorResponse('Failed to update models', 500, error instanceof Error ? error.message : 'Unknown error'),
+      { status: 500 }
+    )
+  }
+}

packages/catalog/web/app/api/catalog/providers/[providerId]/route.ts

@@ -0,0 +1,113 @@
+import { promises as fs } from 'fs'
+import type { NextRequest } from 'next/server'
+import { NextResponse } from 'next/server'
+import path from 'path'
+
+import type { ProvidersDataFile } from '@/lib/catalog-types'
+import { ProviderSchema, ProvidersDataFileSchema, ProviderUpdateResponseSchema } from '@/lib/catalog-types'
+import { createErrorResponse, safeParseWithValidation, ValidationError } from '@/lib/validation'
+
+const DATA_DIR = path.join(process.cwd(), '../data')
+
+export async function GET(request: NextRequest, { params }: { params: { providerId: string } }) {
+  try {
+    const { providerId } = params
+
+    // Read and validate providers data using Zod
+    const providersDataPath = path.join(DATA_DIR, 'providers.json')
+    const providersDataRaw = await fs.readFile(providersDataPath, 'utf-8')
+    const providersData = await safeParseWithValidation(
+      providersDataRaw,
+      ProvidersDataFileSchema,
+      'Invalid providers data format in file'
+    )
+
+    // Find the provider with type safety
+    const provider = providersData.providers.find((p) => p.id === providerId)
+    if (!provider) {
+      return NextResponse.json(createErrorResponse('Provider not found', 404), { status: 404 })
+    }
+
+    return NextResponse.json(provider)
+  } catch (error) {
+    if (error instanceof ValidationError) {
+      console.error('Validation error:', error.message, error.details)
+      return NextResponse.json(createErrorResponse(error.message, 400, error.details), { status: 400 })
+    }
+
+    console.error('Error fetching provider:', error)
+    return NextResponse.json(
+      createErrorResponse('Failed to fetch provider', 500, error instanceof Error ? error.message : 'Unknown error'),
+      { status: 500 }
+    )
+  }
+}
+
+export async function PUT(request: NextRequest, { params }: { params: { providerId: string } }) {
+  try {
+    const { providerId } = params
+
+    // Read and validate request body using Zod
+    const requestBody = await request.json()
+    const updatedProvider = await safeParseWithValidation(
+      JSON.stringify(requestBody),
+      ProviderSchema,
+      'Invalid provider data in request body'
+    )
+
+    // Validate that the provider ID matches
+    if (updatedProvider.id !== providerId) {
+      return NextResponse.json(createErrorResponse('Provider ID in request body must match URL parameter', 400), {
+        status: 400
+      })
+    }
+
+    // Read current providers data using Zod
+    const providersDataPath = path.join(DATA_DIR, 'providers.json')
+    const providersDataRaw = await fs.readFile(providersDataPath, 'utf-8')
+    const providersData = await safeParseWithValidation(
+      providersDataRaw,
+      ProvidersDataFileSchema,
+      'Invalid providers data format in file'
+    )
+
+    // Find and update the provider
+    const providerIndex = providersData.providers.findIndex((p) => p.id === providerId)
+    if (providerIndex === -1) {
+      return NextResponse.json(createErrorResponse('Provider not found', 404), { status: 404 })
+    }
+
+    // Create updated providers array (immutability)
+    const updatedProviders = [
+      ...providersData.providers.slice(0, providerIndex),
+      updatedProvider,
+      ...providersData.providers.slice(providerIndex + 1)
+    ]
+
+    const updatedProvidersData: ProvidersDataFile = {
+      ...providersData,
+      providers: updatedProviders
+    }
+
+    // Write back to file
+    await fs.writeFile(providersDataPath, JSON.stringify(updatedProvidersData, null, 2), 'utf-8')
+
+    const response = ProviderUpdateResponseSchema.parse({
+      success: true,
+      provider: updatedProvider
+    })
+
+    return NextResponse.json(response)
+  } catch (error) {
+    if (error instanceof ValidationError) {
+      console.error('Validation error:', error.message, error.details)
+      return NextResponse.json(createErrorResponse(error.message, 400, error.details), { status: 400 })
+    }
+
+    console.error('Error updating provider:', error)
+    return NextResponse.json(
+      createErrorResponse('Failed to update provider', 500, error instanceof Error ? error.message : 'Unknown error'),
+      { status: 500 }
+    )
+  }
+}

packages/catalog/web/app/api/catalog/providers/route.ts

@@ -0,0 +1,146 @@
+import { promises as fs } from 'fs'
+import type { NextRequest } from 'next/server'
+import { NextResponse } from 'next/server'
+import path from 'path'
+
+import type { Provider } from '@/lib/catalog-types'
+import {
+  ProviderSchema,
+  ProvidersDataFileSchema
+} from '@/lib/catalog-types'
+import {
+  createErrorResponse,
+  safeParseWithValidation,
+  validatePaginatedResponse,
+  validateQueryParams,
+  ValidationError
+} from '@/lib/validation'
+
+const DATA_DIR = path.join(process.cwd(), '../data')
+
+function filterProviders(providers: readonly Provider[], search?: string, authentication?: string[]): Provider[] {
+  let filtered = [...providers]
+
+  if (search) {
+    const searchLower = search.toLowerCase()
+    filtered = filtered.filter(
+      (provider) =>
+        provider.id.toLowerCase().includes(searchLower) ||
+        provider.name.toLowerCase().includes(searchLower) ||
+        provider.description?.toLowerCase().includes(searchLower)
+    )
+  }
+
+  if (authentication && authentication.length > 0) {
+    filtered = filtered.filter((provider) => authentication.includes(provider.authentication))
+  }
+
+  return filtered
+}
+
+function paginateItems<T>(
+  items: readonly T[],
+  page: number,
+  limit: number
+): {
+  items: T[]
+  pagination: {
+    page: number
+    limit: number
+    total: number
+    totalPages: number
+    hasNext: boolean
+    hasPrev: boolean
+  }
+} {
+  const total = items.length
+  const totalPages = Math.ceil(total / limit)
+  const offset = (page - 1) * limit
+  const paginatedItems = items.slice(offset, offset + limit)
+
+  return {
+    items: paginatedItems,
+    pagination: {
+      page,
+      limit,
+      total,
+      totalPages,
+      hasNext: page < totalPages,
+      hasPrev: page > 1
+    }
+  }
+}
+
+export async function GET(request: NextRequest) {
+  try {
+    const { searchParams } = new URL(request.url)
+
+    // Validate query parameters using Zod
+    const validatedParams = validateQueryParams(searchParams)
+
+    // Read and validate providers data using Zod
+    const providersDataPath = path.join(DATA_DIR, 'providers.json')
+    const providersDataRaw = await fs.readFile(providersDataPath, 'utf-8')
+    const providersData = await safeParseWithValidation(
+      providersDataRaw,
+      ProvidersDataFileSchema,
+      'Invalid providers data format in file'
+    )
+
+    // Filter providers with type safety
+    const filteredProviders = filterProviders(
+      providersData.providers,
+      validatedParams.search,
+      validatedParams.authentication
+    )
+
+    // Paginate results
+    const { items, pagination } = paginateItems(filteredProviders, validatedParams.page, validatedParams.limit)
+
+    // Create paginated response using Zod schema
+    const response = validatePaginatedResponse({ data: items, pagination }, ProviderSchema)
+
+    return NextResponse.json(response)
+  } catch (error) {
+    if (error instanceof ValidationError) {
+      console.error('Validation error:', error.message, error.details)
+      return NextResponse.json(createErrorResponse(error.message, 400, error.details), { status: 400 })
+    }
+
+    console.error('Error fetching providers:', error)
+    return NextResponse.json(
+      createErrorResponse('Failed to fetch providers', 500, error instanceof Error ? error.message : 'Unknown error'),
+      { status: 500 }
+    )
+  }
+}
+
+export async function PUT(request: NextRequest) {
+  try {
+    const body = await request.json()
+
+    // Validate the data structure using Zod
+    const validatedData = await safeParseWithValidation(
+      JSON.stringify(body),
+      ProvidersDataFileSchema,
+      'Invalid providers data format in request body'
+    )
+
+    // Write validated data back to file
+    const providersDataPath = path.join(DATA_DIR, 'providers.json')
+    await fs.writeFile(providersDataPath, JSON.stringify(validatedData, null, 2), 'utf-8')
+
+    return NextResponse.json({ success: true })
+  } catch (error) {
+    if (error instanceof ValidationError) {
+      console.error('Validation error:', error.message, error.details)
+      return NextResponse.json(createErrorResponse(error.message, 400, error.details), { status: 400 })
+    }
+
+    console.error('Error updating providers:', error)
+    return NextResponse.json(
+      createErrorResponse('Failed to update providers', 500, error instanceof Error ? error.message : 'Unknown error'),
+      { status: 500 }
+    )
+  }
+}

packages/catalog/web/app/api/catalog/stats/route.ts

@@ -0,0 +1,70 @@
+import { promises as fs } from 'fs'
+import { NextResponse } from 'next/server'
+import path from 'path'
+import { z } from 'zod'
+
+// Define schema for stats response
+const StatsResponseSchema = z.object({
+  total_models: z.number(),
+  total_providers: z.number(),
+  total_overrides: z.number(),
+  last_updated: z.string().optional(),
+  migration_status: z.enum(['completed', 'in_progress', 'failed']).optional()
+})
+
+const DATA_DIR = path.join(process.cwd(), '../data')
+
+// Define schema for migration report
+const MigrationReportSchema = z.object({
+  summary: z.object({
+    total_base_models: z.number(),
+    total_providers: z.number(),
+    total_overrides: z.number()
+  })
+})
+
+const ModelsDataSchema = z.object({
+  version: z.string(),
+  models: z.array(z.any())
+})
+
+export async function GET() {
+  try {
+    // Read migration report for stats with Zod validation
+    const reportData = await fs.readFile(path.join(DATA_DIR, 'migration-report.json'), 'utf-8')
+    const report = MigrationReportSchema.parse(JSON.parse(reportData))
+
+    // Read actual data for last updated timestamp with Zod validation
+    const modelsData = await fs.readFile(path.join(DATA_DIR, 'models.json'), 'utf-8')
+    const models = ModelsDataSchema.parse(JSON.parse(modelsData))
+
+    const stats = {
+      total_models: report.summary.total_base_models,
+      total_providers: report.summary.total_providers,
+      total_overrides: report.summary.total_overrides,
+      last_updated: new Date().toISOString(),
+      version: models.version
+    }
+
+    // Validate response with Zod schema
+    const validatedStats = StatsResponseSchema.parse(stats)
+
+    return NextResponse.json(validatedStats)
+  } catch (error) {
+    console.error('Error fetching stats:', error)
+
+    // Try to provide a minimal fallback response
+    const fallbackStats = {
+      total_models: 0,
+      total_providers: 0,
+      total_overrides: 0
+    }
+
+    try {
+      const validatedFallback = StatsResponseSchema.parse(fallbackStats)
+      return NextResponse.json(validatedFallback)
+    } catch {
+      return NextResponse.json({ error: 'Failed to fetch stats' }, { status: 500 })
+    }
+  }
+}