加入 Ollama GCP failover 診斷與 unhealthy skip

docs/memory/code_modularization_inventory_20260430.md

@@ -54,6 +54,7 @@
 - 2026-05-24 追記：同步 PChome 覆核頁 fast-count、輕量 render 與重算可採用指標後的 `routes/dashboard_routes.py` 行數；此處只更新 inventory，不變更 dashboard 行為。
 - 2026-05-24 追記：同步 PChome rescore audit 最新狀態口徑與單位價 multiplier 修正後的 `services/marketplace_product_matcher.py` 行數；此處只更新 inventory，不變更拆分策略。
 - 2026-05-24 追記：同步 PChome review queue 決策信封合併後的 `services/competitor_intel_repository.py` 行數；此處只更新 inventory，不變更拆分策略。
+- 2026-05-25 追記：同步背景 embedding 讀取 `host_health_probes` skip guard 後的 `services/ollama_service.py` 行數；此處只更新 inventory，不變更 Ollama 路由決策。
 
 ## 達到或超過 800 行檔案清單
 
@@ -82,7 +83,7 @@
 | 867 | `services/token_report_service.py` | P2 token report service | query / aggregation / chart payload / notification formatting |
 | 3786 | `services/marketplace_product_matcher.py` | P2 marketplace matcher | identity parsing / unit-comparable scoring / search term quality / persistence normalization |
 | 865 | `routes/daily_sales_routes.py` | P2 Daily Sales Blueprint | route glue / export helpers / daily query and formatting service |
-| 1117 | `services/ollama_service.py` | P2 Ollama client | host health / request client / fallback policy / response parsing |
+| 1266 | `services/ollama_service.py` | P2 Ollama client | host health / request client / fallback policy / response parsing |
 | 849 | `services/pchome_crawler.py` | P2 PChome crawler | search fetch / parsing / fallback source handling / rate limit policy |
 | 1100 | `services/code_review_pipeline_service.py` | P2 Code review pipeline service | scan orchestration / finding normalization / persistence adapter |
 | 953 | `routes/export_routes.py` | P2 Export flow | export command/router glue / file path / download orchestration |