chiguyong
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1ccaf56b9a
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refactor: ce-simplify-code 审查修复 — 去重 + 效率 + 死代码清理
3 个审查代理（复用/质量/效率）发现 15 个问题，全部修复：
效率与安全（6 项）：
- MCPClient 缓存 MultiServerMCPClient 单例 + aclose()，修复连接/子进程泄漏
- _rate_limits 清理空 IP 条目，修复 X-Forwarded-For 欺骗下内存泄漏
- _seen_nonces 改用 OrderedDict，O(1) 摊销过期清理
- webhook 后台任务加 Semaphore(20) + 任务引用追踪，限制无界并发
- _build_adapter 用 asyncio.gather 并行解密 secrets
- 适配器实例缓存（_adapter_cache），token TTL 缓存跨请求命中
去重（4 项）：
- header_get 提取到 channels/base.py，4 个适配器统一 import
- _get_client/close() 移入 MessageAdapter 基类，子类继承
- URLVerificationChallenge 统一到 base.py，feishu/slack/wecom 共用
- Transport ABC 添加 endpoint_url 属性，from_transport 不再访问私有字段
死代码与类型安全（5 项）：
- detect_cache_hit 死方法替换为 record_cache_result 公开 API
- execution_mode.value == "direct_chat" 改用枚举比较
- 删除 yielded_any 死变量、重复 from fastapi import Request、
多余 getattr 防御
453 tests passed, ruff clean（预存 F841 非本次引入）
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2026-06-25 23:54:14 +08:00 |
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chiguyong
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09feca3307
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feat(admin): U7 — usage dashboard + quota enforcement
UsageRecord extended with user_id + department_id (backward compatible).
UsageStore Protocol extended: record() accepts user_id/department_id,
get_usage() accepts filters, new get_usage_by_user/department methods.
RedisUsageStore uses versioned keys (v2) for new records.
LLMGateway.chat()/chat_stream() accept user_id, department_ids, db_path.
Quota check before provider call: model whitelist + token limit + cost
limit (daily). Multi-department uses strictest-wins (any exceed → reject).
QuotaExceededError → 429 at route layer.
UsageService: summary, timeseries, by-model, top-users, export (CSV/JSON).
5 new admin endpoints under /admin/usage/*.
llm_gateway.py routes pass DepartmentContext + db_path to gateway,
catch QuotaExceededError → 429 (JSON for /chat, SSE error for /stream).
84 new tests. 441 admin+usage tests pass, no regressions.
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2026-06-21 17:23:20 +08:00 |
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chiguyong
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6e0e081f23
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feat: gap closure sprint — dark theme, @-mention, LocalComputerUse, tests
P0: U4 UsageStore + U5 CascadeStateStore independent test files (57 tests)
P1: Dark theme — tokens.css [data-theme="dark"] + theme.ts Pinia store
+ TopNav toggle button + App.vue dynamic Ant Design theme
P1: @-mention — MentionDropdown.vue + /skills/mention-suggest API
+ ChatInput integration with @ detection
P2: LocalComputerUseSession — pyautogui + screencapture (replaces Docker stub)
P2: Integration tests for gap closure (12 tests)
Fix: create_cascade_state_store() now passes session_ttl to InMemory fallback
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2026-06-14 16:16:50 +08:00 |