严格检查全部宿主源码，清零类型错误预算并移除按模块类型豁免。
按原因、所属方法、错误码及语法指纹锁定必要兼容例外和站点类型桩，
CI 阻断新增忽略、检查范围退化、本地桩替代真实接口及新的类型错误。
修复空值、异步和供应方类型边界，保持插件与 API 兼容合同，
并补充存储、订阅、通知、Agent 和工作流边界的回归覆盖。
Run `ruff check app tests scripts --fix` with the configured rule set
(E4/E7/E9/F/I): import sorting (I001), f-strings without placeholders
(F541), lambda/variable/unused-import cleanups that ruff marks safe.
Nine files whose only ruff debt sits next to pre-existing pylint
import-resolution errors (lazy exports, sys.path script imports) or
whose "unused" imports are reached through attribute access by tests are
left untouched so the changed-file pylint gate and the benchmark tests
stay green; their diagnostics remain in the baseline.
app/startup/lifecycle/__init__.py and app/main.py import business
modules after cache composition, import-path and stdio setup on purpose
(the source comments document the contract), so declare E402
per-file-ignores for them instead of adding per-line noqa.
Ruff ratchet watermark drops from 498 to 100; sync the baseline fixture
and the optimization checklist figure.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
- Integrate voice message handling: detect and extract audio references from Telegram and WeChat messages, route to agent with voice reply preference.
- Add voice provider abstraction and OpenAI-based TTS/STT implementation.
- Implement agent tool `send_voice_message` for generating and sending voice replies, with fallback to text if voice is unavailable.
- Extend agent prompt and context to support voice reply instructions.
- Update notification and message schemas to support audio fields.
- Add Telegram and WeChat voice sending logic, including audio file conversion and temporary media upload for WeChat.
- Add tests for voice helper and agent voice routing.
