From 8582439d2d8e83c733fa0b08f7d8b64e5d6da4d0 Mon Sep 17 00:00:00 2001 From: OG T Date: Thu, 16 Apr 2026 08:54:11 +0800 Subject: [PATCH] =?UTF-8?q?fix(kb):=20Signal=20=E7=84=A1=20description=20?= =?UTF-8?q?=E6=AC=84=E4=BD=8D=EF=BC=8C=E6=94=B9=E7=94=A8=20alert=5Fname=20?= =?UTF-8?q?+=20annotations?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit knowledge_extractor_service 兩處直接訪問 s.description： - L87 signals_text 組裝：改用 alert_name + annotations.summary/description - L198 Fallback 標題：改用 alert_name[:60] Signal model 只有 alert_name, annotations(dict)，無 description 屬性。 此修復防止 KB 萃取時 AttributeError 導致草稿無法建立。 Co-Authored-By: Claude Sonnet 4.6 --- apps/api/src/services/knowledge_extractor_service.py | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/apps/api/src/services/knowledge_extractor_service.py b/apps/api/src/services/knowledge_extractor_service.py index 43190693..20203333 100644 --- a/apps/api/src/services/knowledge_extractor_service.py +++ b/apps/api/src/services/knowledge_extractor_service.py @@ -83,8 +83,10 @@ class KnowledgeExtractorService: """ try: # 1. 組 Prompt + # 2026-04-16 ogt: Signal 無 description 欄位，用 alert_name + annotations.summary signals_text = "\n".join( - f"- {s.description}" for s in (incident.signals or []) + f"- {s.alert_name}: {s.annotations.get('summary', s.annotations.get('description', ''))}" + for s in (incident.signals or []) ) or "（無信號記錄）" prompt = _PROMPT_TEMPLATE.format( @@ -194,8 +196,9 @@ class KnowledgeExtractorService: return title[:200] # DB column max 255 # Fallback + # 2026-04-16 ogt: Signal 無 description 欄位，改用 alert_name signals = incident.signals or [] - desc = signals[0].description[:60] if signals else "未知事件" + desc = signals[0].alert_name[:60] if signals else "未知事件" return f"[AI 萃取] {incident.incident_id}: {desc}" def _infer_category(self, incident) -> str: