feat: Add POC command page structure and routing

- Created CommandPocPage.tsx with basic layout structure
- Added POC-specific TypeScript interfaces and types
- Implemented basic UI components: PocHeader, PocMessageList, PocMessageBubble, PocCommandInput, PocStatusBar
- Added /command-poc route to Router.tsx
- Set up component folder structure following PRD specifications

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

cagents/python-cli-web-poc/package.json

@@ -0,0 +1,17 @@
+{
+  "name": "python-cli-web-poc",
+  "version": "1.0.0",
+  "description": "POC for running Python CLI apps through web interface",
+  "main": "server.js",
+  "scripts": {
+    "start": "node server.js",
+    "dev": "node server.js"
+  },
+  "dependencies": {
+    "express": "^4.18.2",
+    "ws": "^8.14.2"
+  },
+  "engines": {
+    "node": ">=14.0.0"
+  }
+}