feat: add dual-condition stall detection and quiet accounting degradation

2026-07-21 00:43:39 -04:00
parent 63f2cc294e
commit 0e22fcf433
3 changed files with 323 additions and 15 deletions
@@ -44,3 +44,11 @@ class QuotaGate:
            raise
        except Exception as exc:
            raise GovernanceBackendError(f"限流后端故障(mark_progress): {exc}") from exc
+
+    async def progress_age_s(self) -> float:
+        try:
+            return await self._limiter.progress_age_s()
+        except GovernanceBackendError:
+            raise
+        except Exception as exc:
+            raise GovernanceBackendError(f"限流后端故障(progress_age_s): {exc}") from exc