feat(agent): 增加 LLM 路由与诊断日志

review_agent/file_summary/skills/product_detect.py

@@ -1,12 +1,22 @@
 from __future__ import annotations
 
+import logging
+
 from ..services.product_detect import detect_product_name
 from .base import BaseSkill, SkillResult, WorkflowContext
 
 
+logger = logging.getLogger("review_agent.file_summary.skills.product_detect")
+
+
 class ProductDetectSkill(BaseSkill):
     name = "product_detect"
 
     def run(self, context: WorkflowContext) -> SkillResult:
+        logger.info("Product detect started", extra={"batch_id": context.batch.pk})
         product_name = detect_product_name(context.batch)
+        logger.info(
+            "Product detect finished",
+            extra={"batch_id": context.batch.pk, "product_name": product_name},
+        )
         return SkillResult(success=True, data={"product_name": product_name})