What's Changed
新增
- 集成 KOOK 平台适配器 (#5658)。
- 新增 Discord pre-react Emoji 支持 (#5609)。
- 新增 Telegram 支持
sendMessageDraft流式实时输出 API (#5726) - 支持在 Agent 运行时进行消息跟进能力，跟进的消息实时注入给 Agent (#5484)。
- 集成 DeerFlow Agent Runner 并优化流式处理 (#5581)。
- 新增 shell, ipython tool 中包含操作系统信息，提高 windows 下 tool call 成功率 (#5677)。
- Sandbox 支持 Shipyard-neo - 支持 Skills 自迭代 (#5028)。
- 新增 ChatUI WebSocket 传输模式选择，OpenAPI Chat API 支持 WebSocket 连接 (#5410)。
- 支持 Persona 自定义报错回复消息与兜底逻辑 (#5547)。
- 将 WebUI 静态文件打包至 wheel，并将 astrbot CLI 日志替换为英文 (#5665)。
- 增强聊天界面与移动端响应式体验 (#5635)。
- 优化插件失败处理逻辑与扩展列表交互体验 (#5535)。
修复
- 修复 MCP 初始化超时参数关键字不匹配的问题 (#5743)。
- 修复 MCP 工具竞态条件导致"completion 无法解析"错误 (#5534)。
- 修复 LINE 适配器中非 HTTPS URL 直接透传的问题 (#5697)。
- 修复 WebUI 侧边栏自定义状态不稳定的问题 (#5670)。
- 修复 KOOK 适配器收到消息和心跳响应时输出多余调试日志的问题。
- 修复
DEMO_MODE环境变量未正确解析为布尔值的问题 (#5676)。 - 修复子 Agent 无法正确接收本地图片（参考图）路径的问题 (#5579)。
- 修复
/model命令切换至不同 Provider 模型时产生误导性行为的问题 (#5578)。 - 修复对话记录中 UTC 时区偏移未处理导致时间戳异常的问题 (#5580)。
- 修复备份导入时重复平台统计数据导致异常的问题 (#5594)。
- 修复
max_agent_step配置未应用到子 Agent 的问题 (#5608)。 - 修复插件列表排序和搜索过滤逻辑 (#5559)。
- 修复
uv sync时未要求 Node.js 环境的问题。
What's Changed (EN)
New Features
- Integrated KOOK platform adapter (#5658).
- Integrated DeerFlow Agent Runner with optimized streaming support (#5581).
- feat(telegram): supports sendMessageDraft API (#5726)
- Integrated Neo skill self-iteration capability with full lifecycle management (candidate, release, deletion) via Shipyard Neo sandbox (#5028).
- Added Discord pre-ack emoji support (#5609).
- Added WebSocket transport mode selection for the chat interface (#5410).
- Added OS information to tool descriptions with unit test coverage (#5677).
- Added follow-up message handling in
ToolLoopAgentRunner(#5484). - Added support for persona custom error reply messages with fallback logic (#5547).
- Bundled WebUI static files into the wheel package and replaced astrbot CLI logs with English (#5665).
- Optimized async IO performance and added benchmark coverage (#5737).
- Refactored API key creation and added unit tests for open API routes.
- Improved error messaging for AI execution failures in agent runners.
- Enhanced chat interface and mobile responsiveness (#5635).
- Improved plugin failure handling and extension list UX (#5535).
Bug Fixes
- Fixed MCP initialization timeout keyword mismatch (#5743).
- Fixed MCP tools race condition causing
completion 无法解析error (#5534). - Fixed LINE adapter allowing non-HTTPS URLs to pass through directly (#5697).
- Fixed unstable sidebar customization state in WebUI (#5670).
- Fixed excessive debug logging in KOOK adapter for received messages and heartbeat responses.
- Fixed
DEMO_MODEenvironment variable not being parsed correctly as a boolean (#5676). - Fixed sub-agent failing to correctly receive local image (reference image) paths (#5579).
- Fixed misleading behavior of the
/modelcommand when switching to a model from a different provider (#5578). - Fixed unhandled UTC timezone offset causing incorrect timestamps in conversation records (#5580).
- Fixed backup import failure due to duplicate platform stats entries (#5594).
- Fixed
max_agent_stepconfig not being applied to sub-agents (#5608). - Fixed plugin list sorting and search filtering logic (#5559).
- Fixed missing Node.js environment requirement during
uv sync.
What's Changed
- Feat/ipv6 by @LIghtJUNction in #4898
- feat: implement follow-up message handling in ToolLoopAgentRunner by @Soulter in #5484
- feat: implement websockets transport mode selection for chat by @Soulter in #5410
- 可选后端，实现前后端分离 by @LIghtJUNction in #4899
- Revert "可选后端，实现前后端分离" by @LIghtJUNction in #5536
- feat: improve plugin failure handling and extension list UX by @zouyonghe in #5535
- feat: support persona custom error reply message with fallback by @zouyonghe in #5547
- fix: add plugin sorting by name and improve search filtering logic by @Flartiny in #5559
- test: add tests for star base class and config management by @whatevertogo in #5356
- test: add comprehensive tests for core lifecycle and agent execution by @whatevertogo in #5357
- feat: 集成 DeerFlow Agent Runner 并优化流式处理 by @zouyonghe in #5581
- fix: resolve unhandled UTC timezone offset for timestamps in conversation records by @WintryWind7 in #5580
- fix:修正子agent无法正确接收本地图片(参考图)路径的问题 by @a61995987 in #5579
- fix: resolve /model command misleading behavior when switching to model from different provider by @pandyzhou in #5578
- fix: harden backup import for duplicate platform stats by @Clhikari in #5594
- feat: 接入 Shipyard Neo 自迭代 Skill 闭环与管理能力 by @w31r4 in #5028
- feat: enhance chat interface and mobile responsiveness by @Soulter in #5635
- fix: apply max_agent_step config to subagents by @Copilot in #5608
- feat: add Discord pre-ack emoji support by @Copilot in #5609
- Fix/fix: resolve MCP tools race condition causing 'completion 无法解析' error by @idiotsj in #5534
- refactor: bundled webui static files into wheel and replace astrbot cli log with English by @Soulter in #5665
- feat: integrates KOOK platform adapter by @shuiping233 in #5658
- fix(dashboard): 自定义侧边栏中错误展开“更多功能”页面问题 (#5405) by @catDforD in #5670
- fix: only allow HTTPS URLs to pass through directly in LINE adapter by @KBVsent in #5697
- chore(deps): bump the github-actions group with 2 updates by @dependabot[bot] in #5694
- fix(core): correctly parse DEMO_MODE as boolean from env var. by @L-1ngg in #5676
- feat: add OS information to tool descriptions and implement unit tests by @miaoxutao123 in #5677
- unittest: 添加之前遗漏的kook_card_data.json by @shuiping233 in #5703
New Contributors
- @WintryWind7 made their first contribution in #5580
- @pandyzhou made their first contribution in #5578
- @w31r4 made their first contribution in #5028
- @catDforD made their first contribution in #5670
- @L-1ngg made their first contribution in #5676
- @miaoxutao123 made their first contribution in #5677
Full Changelog: v4.18.3...v4.19.2