update:添加数据上下文填充功能，单模块实现数据上下文填充功能

main/xiaozhi-server/agent-base-prompt.txt

@@ -74,6 +74,7 @@
 - **今天农历：** {{lunar_date}}
 - **用户所在城市：** {{local_address}}
 - **当地未来7天天气：** {{weather_info}}
+{{ dynamic_context }}
 </context>
 
 <memory>

main/xiaozhi-server/config.yaml

@@ -113,6 +113,14 @@ wakeup_words:
 # MCP接入点地址，地址格式为：ws://你的mcp接入点ip或者域名:端口号/mcp/?token=你的token
 # 详细教程 https://github.com/xinnan-tech/xiaozhi-esp32-server/blob/main/docs/mcp-endpoint-integration.md
 mcp_endpoint: 你的接入点 websocket地址
+
+# 数据上下文填充配置
+# 用于在系统提示词中注入动态数据，如健康数据、股票信息等
+context_providers:
+  - url: ""
+    headers:
+      Authorization: ""
+
 # 插件的基础配置
 plugins:
   # 获取天气插件的配置，这里填写你的api_key

main/xiaozhi-server/core/utils/context_provider.py

@@ -0,0 +1,62 @@
+import httpx
+from typing import Dict, Any, List
+from config.logger import setup_logging
+
+TAG = __name__
+
+class ContextDataProvider:
+    """数据上下文填充，负责从配置的API获取数据"""
+    
+    def __init__(self, config: Dict[str, Any], logger=None):
+        self.config = config
+        self.logger = logger or setup_logging()
+        self.context_data = ""
+
+    def fetch_all(self, device_id: str) -> str:
+        """获取所有配置的上下文数据"""
+        context_providers = self.config.get("context_providers", [])
+        if not context_providers:
+            return ""
+
+        formatted_lines = []
+        for provider in context_providers:
+            url = provider.get("url")
+            headers = provider.get("headers", {})
+
+            if not url:
+                continue
+
+            try:
+                headers = headers.copy() if isinstance(headers, dict) else {}
+                # 将 device_id 添加到请求头
+                headers["device_id"] = device_id
+                
+                # 发送请求
+                response = httpx.get(url, headers=headers, timeout=3)
+                
+                if response.status_code == 200:
+                    result = response.json()
+                    if isinstance(result, dict):
+                        if result.get("code") == 0:
+                            data = result.get("data")
+                            # 格式化数据
+                            if isinstance(data, dict):
+                                for k, v in data.items():
+                                    formatted_lines.append(f"- **{k}：** {v}")
+                            elif isinstance(data, list):
+                                for item in data:
+                                    formatted_lines.append(f"- {item}")
+                            else:
+                                formatted_lines.append(f"- {data}")
+                        else:
+                            self.logger.bind(tag=TAG).warning(f"API {url} 返回错误码: {result.get('msg')}")
+                    else:
+                        self.logger.bind(tag=TAG).warning(f"API {url} 返回的不是JSON字典")
+                else:
+                    self.logger.bind(tag=TAG).warning(f"API {url} 请求失败: {response.status_code}")
+            except Exception as e:
+                self.logger.bind(tag=TAG).error(f"获取上下文数据 {url} 失败: {e}")
+        
+        # 将所有格式化后的行拼接成一个字符串
+        self.context_data = "\n".join(formatted_lines)
+        return self.context_data

main/xiaozhi-server/core/utils/prompt_manager.py

@@ -4,7 +4,6 @@
 """
 
 import os
-import cnlunar
 from typing import Dict, Any
 from config.logger import setup_logging
 from jinja2 import Template
@@ -60,6 +59,11 @@ class PromptManager:
 
         self.cache_manager = cache_manager
         self.CacheType = CacheType
+        
+        # 初始化数据上下文填充
+        from core.utils.context_provider import ContextDataProvider
+        self.context_provider = ContextDataProvider(config, self.logger)
+        self.context_data = {}
 
         self._load_base_template()
 
@@ -184,6 +188,11 @@ class PromptManager:
             local_address = self._get_location_info(client_ip)
             # 获取天气信息（使用全局缓存）
             self._get_weather_info(conn, local_address)
+            
+            # 获取配置的上下文数据
+            if hasattr(conn, "device_id") and conn.device_id:
+                self.context_data = self.context_provider.fetch_all(conn.device_id)
+                
             self.logger.bind(tag=TAG).debug(f"上下文信息更新完成")
 
         except Exception as e:
@@ -230,6 +239,7 @@ class PromptManager:
                 emojiList=EMOJI_List,
                 device_id=device_id,
                 client_ip=client_ip,
+                dynamic_context=self.context_data,
                 *args,
                 **kwargs,
             )
@@ -240,6 +250,7 @@ class PromptManager:
             self.logger.bind(tag=TAG).info(
                 f"构建增强提示词成功，长度: {len(enhanced_prompt)}"
             )
+            print("enhanced_prompt:", enhanced_prompt)
             return enhanced_prompt
 
         except Exception as e: