浅念
f938118fee
feat(limits): 限流器过期键周期清扫（内存上限铁律）
LoginLimiter._fails 与 rate_limit._buckets 只增不删——懒清理只覆盖被
回访的键，扫号换 IP/设备轮换产生的键永不被回访 → 进程长跑缓慢累积。
两处各加 sweep()（全表清「全部时间戳均已出窗」的键，窗沿 <= 与既有
保留判据 t > now - W 同沿），main.lifespan 起周期任务（300s loop）
启动创建/关停取消（cancel 后 await 落地，不留 pending task）。
Co-Authored-By: Claude Code <noreply@anthropic.com>
2026-10-19 18:59:22 +08:00
..
2026-10-12 16:25:32 +08:00
2026-10-19 17:27:01 +08:00
2026-10-13 08:50:16 +08:00
2026-10-14 14:03:50 +08:00
2026-10-14 09:34:19 +08:00
2026-10-19 18:40:47 +08:00
2026-10-13 12:40:21 +08:00
2026-10-14 08:42:50 +08:00
2026-10-12 16:25:32 +08:00
2026-10-12 22:52:08 +08:00
2026-10-12 16:25:32 +08:00
2026-10-13 11:45:42 +08:00
2026-10-13 11:45:42 +08:00
2026-10-12 23:19:02 +08:00
2026-10-12 16:25:32 +08:00
2026-10-12 19:15:46 +08:00
2026-10-19 18:28:22 +08:00
2026-10-12 20:16:40 +08:00
2026-10-13 13:39:23 +08:00
2026-10-12 16:59:31 +08:00
2026-10-13 11:45:42 +08:00
2026-10-12 21:05:54 +08:00
2026-10-12 16:25:32 +08:00
2026-10-12 19:54:47 +08:00
2026-10-13 12:40:21 +08:00
2026-10-13 12:40:21 +08:00
2026-10-12 21:37:48 +08:00
2026-10-14 10:17:52 +08:00
2026-10-12 16:25:32 +08:00
2026-10-12 19:54:47 +08:00
2026-10-19 17:51:46 +08:00
2026-10-14 09:00:39 +08:00
2026-10-12 22:26:15 +08:00
2026-10-12 23:19:02 +08:00
2026-10-12 16:25:32 +08:00
2026-10-13 11:45:42 +08:00
2026-10-12 23:44:02 +08:00
2026-10-12 21:37:48 +08:00
2026-10-13 11:45:42 +08:00
2026-10-19 18:59:22 +08:00
2026-10-12 23:19:02 +08:00
2026-10-13 12:40:21 +08:00
2026-10-14 10:10:52 +08:00
2026-10-13 09:05:09 +08:00
2026-10-12 23:19:02 +08:00
2026-10-14 10:17:52 +08:00
2026-10-12 21:37:48 +08:00
2026-10-19 17:27:01 +08:00
2026-10-12 16:25:32 +08:00
2026-10-13 22:33:55 +08:00
2026-10-12 19:54:47 +08:00
2026-10-13 13:39:23 +08:00
2026-10-13 11:45:42 +08:00
2026-10-19 18:13:49 +08:00
2026-10-13 10:07:40 +08:00
2026-10-13 00:18:54 +08:00
2026-10-12 18:05:55 +08:00
2026-10-12 22:52:08 +08:00
2026-10-19 18:13:49 +08:00