chore(rls): 新增 manual script gate 與 canary wave1

scripts/batch_vectorize_km.py

@@ -22,15 +22,19 @@ VIA_API = "--via-api" in sys.argv
 DRY_RUN = "--dry-run" in sys.argv
 DATABASE_URL = os.environ.get("DATABASE_URL", "").replace("postgresql+asyncpg://", "postgresql://")
 API_BASE = os.environ.get("API_BASE", "http://localhost:8000")
+PROJECT_ID = os.environ.get("AWOOOP_PROJECT_ID", "awoooi")
 
 
 async def check_status():
     """確認需要向量化的數量"""
     conn = await asyncpg.connect(DATABASE_URL)
-    total = await conn.fetchval("SELECT count(*) FROM knowledge_entries")
-    null_emb = await conn.fetchval("SELECT count(*) FROM knowledge_entries WHERE embedding IS NULL")
-    await conn.close()
-    return total, null_emb
+    try:
+        await conn.execute("SELECT set_config('app.project_id', $1, FALSE)", PROJECT_ID)
+        total = await conn.fetchval("SELECT count(*) FROM knowledge_entries")
+        null_emb = await conn.fetchval("SELECT count(*) FROM knowledge_entries WHERE embedding IS NULL")
+        return total, null_emb
+    finally:
+        await conn.close()
 
 
 async def via_api():