feat(agent): 增加 LLM 路由与诊断日志

review_agent/file_summary/skills/registry.py

@@ -1,8 +1,13 @@
 from __future__ import annotations
 
+import logging
+
 from .base import BaseSkill, SkillResult, WorkflowContext
 
 
+logger = logging.getLogger("review_agent.file_summary.skills")
+
+
 class SkillRegistry:
     def __init__(self):
         self._skills: dict[str, BaseSkill] = {}
@@ -11,6 +16,7 @@ class SkillRegistry:
         if not skill.name:
             raise ValueError("Skill 必须声明 name。")
         self._skills[skill.name] = skill
+        logger.info("Skill registered: %s", skill.name, extra={"skill_name": skill.name})
 
     def get(self, name: str) -> BaseSkill:
         try:
@@ -19,4 +25,20 @@ class SkillRegistry:
             raise KeyError(f"Skill 未注册：{name}") from exc
 
     def execute(self, name: str, context: WorkflowContext) -> SkillResult:
-        return self.get(name).run(context)
+        logger.info("Skill started: %s", name, extra={"skill_name": name, "batch_id": context.batch.pk})
+        try:
+            result = self.get(name).run(context)
+        except Exception:
+            logger.exception("Skill crashed: %s", name, extra={"skill_name": name, "batch_id": context.batch.pk})
+            raise
+        logger.info(
+            "Skill finished: %s",
+            name,
+            extra={
+                "skill_name": name,
+                "batch_id": context.batch.pk,
+                "success": result.success,
+                "result_message": result.message,
+            },
+        )
+        return result