优化skill调用，生成相关文档说明

src/config/unified_config.py

@@ -106,7 +106,6 @@ class UnifiedConfig:
     """
 
     def __init__(self):
-        logger.info("Initializing unified configuration from environment variables...")
         self.database = self._load_database_from_env()
         self.llm = self._load_llm_from_env()
         self.server = self._load_server_from_env()
@@ -137,7 +136,6 @@ class UnifiedConfig:
             max_tokens=int(os.getenv("LLM_MAX_TOKENS", 2000)),
             timeout=int(os.getenv("LLM_TIMEOUT", 30))
         )
-        logger.info("LLM config loaded.")
         return config
 
     def _load_server_from_env(self) -> ServerConfig:
@@ -172,7 +170,6 @@ class UnifiedConfig:
             ai_suggestion_confidence=float(os.getenv("AI_SUGGESTION_CONFIDENCE", 0.95)),
             human_resolution_confidence=float(os.getenv("AI_HUMAN_RESOLUTION_CONFIDENCE", 0.90))
         )
-        logger.info("AI Accuracy config loaded.")
         return config
 
     def _load_redis_from_env(self) -> RedisConfig:
@@ -208,7 +205,6 @@ class UnifiedConfig:
             logger.warning("LLM API key is not configured. AI features may fail.")
         if self.feishu.app_id and not self.feishu.app_secret:
             logger.warning("FEISHU_APP_ID is set, but FEISHU_APP_SECRET is missing.")
-        logger.info("Configuration validation passed (warnings may exist).")
 
     # --- Public Getters ---