feat: enhance default configuration with new provider settings and context management options

astrbot/core/config/default.py

@@ -6,7 +6,7 @@ import os
 
 from astrbot.core.utils.astrbot_path import get_astrbot_data_path
 
-VERSION = "4.0.0-beta.2"
+VERSION = "4.0.0"
 DB_PATH = os.path.join(get_astrbot_data_path(), "data_v4.db")
 
 # 默认配置
@@ -51,6 +51,10 @@ DEFAULT_CONFIG = {
         "enable": True,
         "default_provider_id": "",
         "default_image_caption_provider_id": "",
+        "default_summarize_provider_id": "",
+        "context_exceed_calc_method": "token_size",
+        "max_token_size": 128000,
+        "max_context_length": 100,
         "image_caption_prompt": "Please describe the image using Chinese.",
         "provider_pool": ["*"],  # "*" 表示使用所有可用的提供者
         "wake_prefix": "",
@@ -64,7 +68,6 @@ DEFAULT_CONFIG = {
         "default_personality": "default",
         "persona_pool": ["*"],
         "prompt_prefix": "",
-        "max_context_length": -1,
         "dequeue_context_length": 1,
         "streaming_response": False,
         "show_tool_use_status": False,
@@ -1832,6 +1835,12 @@ CONFIG_METADATA_3 = {
                         "_special": "select_provider",
                         "hint": "留空时使用第一个模型。",
                     },
+                    "provider_settings.default_summarize_provider_id": {
+                        "description": "默认对话总结模型",
+                        "type": "string",
+                        "_special": "select_provider",
+                        "hint": "留空代表不进行对话总结。可用于压缩上下文以减少 token 用量，并一定程度上保持历史聊天记忆。",
+                    },
                     "provider_settings.default_image_caption_provider_id": {
                         "description": "默认图片转述模型",
                         "type": "string",
@@ -1850,6 +1859,28 @@ CONFIG_METADATA_3 = {
                         "hint": "留空代表不使用。",
                         "_special": "select_provider_tts",
                     },
+                    "provider_settings.context_exceed_calc_method": {
+                        "description": "上下文超限的触发策略",
+                        "type": "string",
+                        "options": ["token_size", "context_length"],
+                        "labels": ["基于 Token 长度(估算)", "基于对话轮数"],
+                        "hint": "如配置了对话总结模型，则触发时总结对话内容，否则丢弃最旧部分。"
+                    },
+                    "provider_settings.max_context_length": {
+                        "description": "对话轮数上限",
+                        "type": "int",
+                        "condition": {
+                            "provider_settings.context_exceed_calc_method": "context_length"
+                        }
+                    },
+                    "provider_settings.max_token_size": {
+                        "description": "Token 长度上限(估算)",
+                        "type": "int",
+                        "hint": "超出这个数量时丢弃最旧的部分。",
+                        "condition": {
+                            "provider_settings.context_exceed_calc_method": "token_size"
+                        }
+                    },
                     "provider_settings.image_caption_prompt": {
                         "description": "图片转述提示词",
                         "type": "text",
@@ -1926,7 +1957,7 @@ CONFIG_METADATA_3 = {
                     },
                     "provider_settings.max_agent_step": {
                         "description": "工具调用轮数上限",
-                        "type": "bool",
+                        "type": "int",
                     },
                     "provider_settings.streaming_response": {
                         "description": "流式回复",
@@ -1936,11 +1967,6 @@ CONFIG_METADATA_3 = {
                         "description": "不支持流式回复的平台采取分段输出",
                         "type": "bool",
                     },
-                    "provider_settings.max_context_length": {
-                        "description": "最多携带对话轮数",
-                        "type": "int",
-                        "hint": "超出这个数量时丢弃最旧的部分，一轮聊天记为 1 条。-1 为不限制。",
-                    },
                     "provider_settings.dequeue_context_length": {
                         "description": "丢弃对话轮数",
                         "type": "int",

changelogs/v4.0.0-beta.1.md

@@ -1,3 +0,0 @@
-# What's Changed
-
-> 请仔细阅读：**这是 v4.0.0 的测试版本（beta.1），功能尚未完全稳定和加入**。v4.0.0 被设计为向前兼容，如有任何插件兼容性问题或者其他异常请在 GitHub 提交 [Issue](https://github.com/AstrBotDevs/AstrBot/issues)。在测试版本期间，您可以无缝回退到旧版本的 AstrBot，并且数据不受影响。新版本文档请[从此](https://docs-v4.astrbot.app/)访问，直到第一个 v4.0.0 稳定版本发布。

changelogs/v4.0.0-beta.2.md

@@ -1 +0,0 @@
-# What's Changed

packages/astrbot/long_term_memory.py

@@ -29,7 +29,7 @@ class LongTermMemory:
         except BaseException as e:
             logger.error(e)
             max_cnt = 300
-        image_caption = True if cfg["image_caption_provider_id"] else False
+        image_caption = cfg["image_caption"]
         image_caption_prompt = cfg["image_caption_prompt"]
         image_caption_provider_id = cfg["image_caption_provider_id"]
         active_reply = cfg["active_reply"]
@@ -112,6 +112,7 @@ class LongTermMemory:
                 if isinstance(comp, Plain):
                     final_message += f" {comp.text}"
                 elif isinstance(comp, Image):
+                    cfg = self.cfg(event)
                     if cfg["image_caption"]:
                         try:
                             caption = await self.get_image_caption(

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "AstrBot"
-version = "4.0.0-beta.2"
+version = "4.0.0"
 description = "易上手的多平台 LLM 聊天机器人及开发框架"
 readme = "README.md"
 requires-python = ">=3.10"

requirements.txt

@@ -39,7 +39,4 @@ faiss-cpu
 aiosqlite
 py-cord>=2.6.1
 slack-sdk
-pydub
-sqlmodel
-deprecated
-sqlalchemy[asyncio]
+pydub