# 更新日志 本文件记录 DeerFlow 的所有重要变更。 格式参考 [Keep a Changelog](https://keepachangelog.com/zh-CN/1.1.0/), 版本号遵循 [语义化版本规范](https://semver.org/lang/zh-CN/)。 [English](./CHANGELOG.md) | 中文 ## [未发布] 本节累积面向 **2.1.0** 里程碑([里程碑 2](https://github.com/bytedance/deer-flow/milestone/2))的工作。 ### ⚠ 不兼容变更(Breaking Changes) - **沙箱:** E2B 现在将 `sandbox.replicas` 作为进程级容量上限来强制执行。默认的 `wait` 策略会等待 `acquire_timeout`,随后令当前智能体回合失败。DeerFlow 不会自 动重试该回合。可使用 `burst` 配合 `burst_limit` 允许有限地超出额度多开 VM。`reject` 策略可在返回容量错误前先回收一个预热 VM。([#4391]) - **技能:** 包含 `SKILL.md` 的目录现在是一个运行时包边界。该包内嵌套的 `SKILL.md` 文件被视为支撑数据,不再注册为独立技能;若自定义目录结构较为特殊,需将可独立加 载的技能移到不带自身 `SKILL.md` 的命名空间目录下。([#4098]) - **记忆:** 记忆系统现已可插拔(`memory.manager_class` 选择后端;默认 `deermem` 自包含)。DeerMem 私有配置从 `memory:` 顶层移入 `memory.backend_config`,`/memory/config` 响应(以及 `client.get_memory_config()`)的结构也发生了变化。([#4122]) - **记忆:** `/memory/config` 与 `client.get_memory_config()` 不再返回扁平的 DeerMem 字段(`storage_path`、`max_facts`、`debounce_seconds`、`token_counting`、`guaranteed_*` 、`staleness_*` 等)。改为返回 `{enabled, mode, injection_enabled, manager_class, backend_config}`,其中 `backend_config` 是一个由当前后端自行解释的不透明 dict 。记忆*数据*响应(`/memory`、`/memory/status` 的 data)未变。读取旧扁平字段的 外部 API / SDK 客户端需改为读取 `backend_config`。([#4122]) - **记忆:** 自定义 `memory.storage_class` 发生迁移:旧的默认路径 `deerflow.agents.memory.storage.FileMemoryStorage` 已不存在(现为 `deerflow.agents.memory.backends.deermem.deermem.core.storage.FileMemoryStorage` )。自定义 `MemoryStorage` 子类的 `__init__` 必须接受 `config`(此前为无参)。 损坏或过期的 `storage_class` 会记录错误并回退到 `FileMemoryStorage`(不会崩溃 )——请更新路径与签名以恢复使用。([#4122]) - **记忆:** `storage_path` 的语义由“文件路径”改为“根目录”。抽象化之前,绝对 `storage_path` 是共享的记忆文件(不按用户隔离),相对值则是 data base_dir 下的全局文件。现在 `storage_path`(无论绝对或相对)都是根目录;按用户的记忆存放在 `{storage_path}/users/{uid}/memory.json` 。若升级后仍保留旧的默认 `storage_path: memory.json`(一个相对文件名),会导致 按用户的记忆孤立,或在保存时触发 `NotADirectoryError`。因此旧版迁移会**带告警 丢弃以 `.json` 结尾的文件式 `storage_path` 值**,且当 `storage_path` 解析到一 个已存在的文件时工厂会**抛出异常**。如需自定义根目录,请将 `memory.backend_config.storage_path` 设置为一个目录。([#4122]) - **记忆:** 当 `memory.mode: tool` 搭配一个未实现 `search()` 的后端时,现在会在 Gateway 启动时由 `MemoryManager` 的不变量校验快速失败并抛出 `ValueError`,而不 是启动成功后在每次 `memory_search` 调用时静默返回空结果。两个内置后端都实现了 `search()`(DeerMem 会检索,`noop` 返回 `[]`),因此仅影响未覆盖 `search()` 就 接入的自定义后端。这是有意为之——静默返回空比启动期报错更糟。修复方式:切换到 `mode: middleware`,或覆盖 `search()`(并设置 `supports_search=True`)。([#4324]) ### 新增 #### 智能体与运行时 - **中间件:** 新增 `TokenBudgetMiddleware`,强制单个 run 的 token 预算,在主智 能体与子智能体之间累加共享。([#3412]) - **中间件:** 结构化的工具结果元数据与工具进度状态机,让运行时对多步工具流拥有 一等可见性。([#3601]) - **上下文:** 每个 run 记录生效的记忆身份,并在摘要过程中持久化持久上下文(系统 消息、记忆与工具状态),以结构化运行时元数据的形式发出,压缩(compaction)不再 丢失这些信息。([#3556]、[#3887]、[#3906]) - **运行时:** 目标延续(goal continuation)允许 run 跨多个智能体回合朝目标继续 执行,并跟踪、限制 `continuation_count`。([#3858]) - **子智能体:** 系统维护的委派账本(delegation ledger)防止对在途任务重复委派, 并设总委派上限以约束单个 run 的扇出。([#3877]、[#4115]) - **子智能体:** 在会话中持久化并展示子智能体的步骤历史。([#3845]) - **工具:** 结构化摘要取代预览中原始的超大工具输出。([#3377]) - **文件:** 文件工具引入确定性的“写前读”版本门控,避免覆盖并发编辑。([#3912]) - **网关:** 感知缓存的成本核算将 token 成本归因到缓存 / 未缓存路径;Redis stream 桥接启用分布式事件流;并向用户暴露手动上下文压缩。([#3920]、[#3191]、[#3969]) - **运行时:** 双模式 checkpoint 存储(基于 LangGraph `DeltaChannel`)将长调研 / 编码 run 的会话存储从 O(N²) 降至近线性。([#4292]) - **智能体:** 配置声明的主智能体中间件,让部署方无需修改运行时链即可加入自定义 `AgentMiddleware` 类。([#3964]) - **智能体:** 按智能体的模型与生成设置(`temperature`、`max_tokens`、`thinking_enabled` 、`reasoning_effort`)可覆盖共享的模型 profile。([#4347]) - **运行时:** 记录终态的 artifact 投递回执,使预期要 `present_files` 的 run 在 投递失败时不再误报成功。([#4365]) - **上传:** 通过 `list_uploaded_files` 工具懒加载历史文件,而非注入完整清单。([#4174]) #### 记忆 - **记忆:** 记忆合并(consolidation)合成碎片化的事实,并通过 LLM 为每条事实分 配的 `expected_valid_days` / `staleFactsToExtend` 进行过期审查,剪除静默过期的 事实。([#3996]、[#3860]、[#4143]) - **记忆:** 保证注入纠正事实(并优雅降级),使用户的纠正始终能触达模型。([#3592]) - **记忆:** 精简可插拔的 `MemoryManager` 接口以方便后端接入——新后端不再需要实现 未被调用的抽象方法,DeerMem 专有的 hook 注入也移出共享工厂。([#4326]) - **记忆:** 增量式按智能体作用域的 Markdown 事实存储,按智能体隔离事实,且更新 单条事实时无需重写或重建整个集合的索引。([#4279]) - **记忆:** 记忆消息处理新增会话水位(watermark)、无意义回合过滤与持久化队列, 使抽取不再每回合都重新喂入完整会话。([#4447]) #### 技能 - **技能:** 原生 SkillScan(阶段一)在加载时静态分析技能包;`describe_skill` 支 持延迟发现,模型按需获取技能 schema,而非一开始就加载全部技能。([#3033]、[#3775]) - **技能:** 按用户的自定义技能隔离,并配合沙箱挂载。([#3889]) #### 模型与集成 - **社区工具:** 新增网络检索 / 抓取引擎——GroundRoute、Crawl4AI(`web_fetch`)与 fastCRW provider——并新增 Browserless `web_capture` 截图工具和 Brave `image_search` 。([#3675]、[#3821]、[#3585]、[#3881]、[#3866]) - **MCP:** MCP 工具调用支持按 server 的 `tool_call_timeout`,并提供路由提示引导 模型选用正确的 server。([#3843]、[#4004]) - **社区工具:** 将“智能体化浏览器控制”作为会话的一等能力——基于 Playwright 的浏 览器会话由智能体操作,用户可在工作区中观察或接管。([#4187]) - **社区工具:** Lark / 飞书 CLI 集成打包了运行时安装、官方 `lark-*` 技能包与交 互式授权流程,使该集成不再依赖手动环境配置。([#3971]) #### 渠道 - **渠道:** 把 IM 的 `channel_user_id` 以 `DEERFLOW_CHANNEL_USER_ID` 暴露给沙箱 命令。([#3926]) - **渠道:** 对同一会话的密集消息进行排队,并在批次间保留话题卡片预览。([#3988]) #### 认证与防护 - **认证:** 通用 OIDC / SSO 认证,并支持 Keycloak。([#3506]) - **护栏:** 已认证的运行时上下文在 `GuardrailRequest` 中暴露,安全干预以 run 事 件的形式持久化。([#3665]、[#3837]) - **认证:** “保持登录”选项,配合统一的会话 cookie 策略(HTTPS 下使用持久化 `Secure` cookie,公网 HTTP 下使用会话 cookie)。([#4255]) - **认证:** 部署方可关闭本地自注册,将新账号限制为仅通过 SSO / OIDC 开通。([#4311]) - **鉴权:** 内置 RBAC 鉴权 provider 与统一工厂,并在装配期(模型可见前移除工具 )与运行期(拒绝被禁用的调用)双重强制执行工具鉴权。([#4260]、[#4370]) #### 沙箱与 provisioner - **沙箱:** 新增 E2B 与 BoxLite(micro-VM)沙箱 provider;BoxLite 自带预热池。([#3883] 、[#3940]、[#3951]) - **provisioner:** ClusterIP Service 与按技能作用域的 PVC 挂载,并支持配置沙箱 容器端口。([#4016]、[#3928]) #### 前端 - **前端:** 支持对助手回合进行分支,以及针对引用追问的侧边对话。([#3950]、[#3934]) - **前端:** 支持重新生成最新回答。([#3637]) - **前端:** 引用来源证据面板、智能体 run 的工作区变更评审,以及可视化的 `ask_clarification` 卡片。([#3907]、[#3945]、[#3956]) - **前端:** 语音输入、方向键回溯 prompt 历史、输入框内容润色,以及“(思考了 N 秒)”思考时长标签。([#4036]、[#3718]、[#3986]、[#3627]) - **前端:** 用 `agents_api` 特性开关控制智能体 UI 的可见性,并在后端与 UI 中持 久化 AI 回合时长。([#3769]、[#3663]) - **前端:** 将斜杠技能(slash-skill)激活渲染为内联标签(chip)。([#3981]) - **前端:** 本地化的 AI 辅助声明。([#4374]) - **前端:** 支持置顶最近会话。([#4442]) - **前端:** 在输入框中校验 `/goal` 目标长度。([#4337]) #### 可观测性与工具 - **可观测性:** trace-id 关联与增强日志,以及通过 Monocle 实现的智能体可观测性 。([#3902]、[#4024]) - **工具:** 类 Hermes 的终端工作台(`deerflow` CLI,基于 `DeerFlowClient`),以 及脱敏的社区支持包(support-bundle)生成器。([#3760]、[#3886]) - **安装向导:** 安装向导现在会询问 OpenAI 兼容的 gateway 模型是否支持 thinking ,并新增火山引擎 Coding Plan 快速安装路径。([#3428]、[#4141]) - **TUI:** `clear` 命令。([#4306]) ### 变更 - **沙箱:** Helm chart 现在默认将每个沙箱的 Service 设为 `ClusterIP` 而非 `NodePort` ,因此代码执行沙箱只能通过集群内 Service DNS(`http://sandbox--svc..svc.cluster.local` )访问,不再绑定到每个节点(包括 GKE / EKS / AKS 上外部可达的)网卡。升级时现 有 chart 安装会从 NodePort 切到 ClusterIP。如需保留原有可达性(外部探测命中 30xxx 端口,或 gateway 不在 K8s 的 Docker-Compose / 混合部署路径),请设置 `provisioner.sandboxServiceType: NodePort`(必要时配合 `provisioner.nodeHost`)。provisioner 本身不变(自 #4016 起已按模式感知)。([#4190]) - **技能:** 处于激活态的限制型技能若要委派给子智能体,必须在 `allowed-tools` 中 显式声明 `task`。只读发现基础设施(`tool_search` 与 `describe_skill`)仍可用, 但无法为被禁用的业务工具授予 schema 可见性或执行权限。([#4098]) - **记忆:** 抽象化之前位于顶层的 `memory.*` DeerMem 字段(`storage_path`、`max_facts` 、`debounce_seconds`、`model_name`、`token_counting`、`staleness_*`、`consolidation_*` 等)在加载时会**带告警自动迁移到 `backend_config`**,因此升级不会静默地把自定 义配置回退为默认值(`model_name` -> `backend_config.model.model`)。将它们移到 `config.yaml` 的 `memory.backend_config` 下即可消除告警。([#4122]) - **记忆:** 新增 `memory.mode`(`middleware` | `tool`);`tool` 模式会注册供模 型直接调用的记忆工具(`memory_search`/`add`/`update`/`delete`),取代被动的逐 回合摘要。`manager_class` 解析改为快速失败(未知后端时抛出 `ValueError`,而非 静默回退)。([#4023]) - **中间件:** 声明式分层中间件构建器;`ThreadData` 现在先于 `Uploads` 运行。([#3809]) - **沙箱:** 宿主机到虚拟机的输出脱敏正则现在统一归属,消除重复的模式编译。([#4108]) - **文档:** `AGENTS.md` 成为智能体指引的权威来源,`CLAUDE.md` 通过 `@AGENTS.md` 导入;模块指南同步刷新。([#3770]) ### 修复 - **运行时:** 会话元数据现在仅在 run 通过启动屏障后才切换为 `running`,待取消的 run 不再短暂呈现 `running` 状态;worker 启动期间客户端可能观察到先前的会话状态 。([#4450]) - **运行时:** 通过原子化、感知租约的接管(takeover)claim 重新检查孤儿候选 run ,使扫描后的成功心跳仍保持 run 活跃,且仅有一个 reconciler 上报恢复。([#4424] 、[#4434]) - **技能:** `allowed-tools` 只作用于斜杠激活或实际加载的主智能体技能,避免被动 启用的技能与评测 fixture 从每个 run 中移除 MCP、网络、文件与委派工具。([#4095] 、[#4098]、[#4192]) - **模型:** 在所有 `BaseChatOpenAI` 子类(`VllmChatModel`、`MindIEChatModel`、`PatchedChatMiMo` 、`PatchedChatStepFun`、`PatchedChatMiniMax`)上生效 `api_base`,而不只是 `ChatOpenAI` / `PatchedChatOpenAI`。此前这五个子类会静默丢弃配置的 endpoint,随后以一个含义 不明的 `unexpected keyword argument 'api_base'` 让每次请求都失败;它们也未被纳 入未知配置 key 的告警。两者现在都基于 `issubclass(BaseChatOpenAI)` 判断。([#4146]) - **智能体:** 在 LLM 请求前合并 `SystemMessage`;保证工具运行后仍有可见响应;避 免在流结束前发起默认的 LLM 标题调用;为省略号预留空间以使本地标题遵守 `max_chars` ;并将工具输出尾部前移,使回退截断遵守 `max_chars`。([#3711]、[#4033]、[#3885] 、[#4052]、[#4017]) - **智能体:** 动态上下文的日期扫描跳过无日期的提醒;从不含 `config.yaml` 的智能 体目录加载 `SOUL.md`;`update_agent` 的旧版智能体守卫要求存在 `config.yaml`; 并拒绝空的 `SOUL.md` 更新。([#3685]、[#4136]、[#4166]、[#4219]) - **中间件:** 为循环检测的工具频次计数器加窗口,避免长 run 误触;阻止标题中间件 流式输出 token;修复“同内容列表耗尽时位置回退误取无关 todo”的问题;在 `_apply` 、`before_agent`、`_clear_run_state` 与 `_drain_pending_warnings` 之间持有 token 预算锁;丢弃孤立的 `ToolMessage` 以免严格型 provider 返回 400;净化非法 tool-call 参数;并在 dangling 修复中从空的 tool-call 名称与畸形 tool-call id 恢复。([#4072] 、[#3566]、[#3709]、[#3714]、[#4080]、[#4193]、[#4008]、[#4246]) - **子智能体:** 继承 `LoopDetectionMiddleware` 与摘要中间件,使工具循环能被打断 、步骤能被捕获;将回合预算上限以 `MAX_TURNS_REACHED` 暴露并附带部分结果;在累 加式 `stop_reason` + `token_budget` 上统一护栏上限;压缩前注入持久上下文;保留 父 checkpoint 命名空间;在 general-purpose 系统 prompt 中禁用 `task` 工具;flush 失败时重新缓冲子智能体事件以避免丢失步骤;并修复子智能体 `run_id` 为 `None` 时 丢失 `loop_capped` 停止原因的问题。([#3931]、[#4009]、[#3949]、[#3980]、[#4040] 、[#4215]、[#4161]、[#4082]、[#4059]) - **记忆:** 加固对 null / 空值边界情况的处理——跳过仅含空白的事实;在更新、检索 与剩余三处原始读取中规整 null 的 `confidence` / `source.confidence`;将显式 `null` 的 `backend_config` 值视为缺省;修复事实无 id 或事实列表为空时的 `KeyError` / `UnboundLocalError`;停止防抖更新队列的忙等(busy-spin);并在优雅关闭时刷写记 忆队列以防丢失。([#3719]、[#4074]、[#4076]、[#4034]、[#4217]、[#3993]、[#3992] 、[#4073]、[#4181]) - **运行:** 关闭 run 原子性中的多 worker 归属缺口;在租约续期于截止期前无法确认 时令本地执行快速失败,并在 peer 接管后对迟到的完成写入加围栏;多 worker 下将 cancel 降级为租约接管;让 `create_thread` 在插入竞态时仍幂等;从运行时上下文读取 `stop_reason` ;并将 run 时长持久化到 checkpoint 以供历史读取。([#4003]、[#4064]、[#4414]、[#3800] 、[#4188]、[#4118]、[#4431]) - **运行时:** 序列化 SQLite event-store 写入,避免按会话的序列号冲突;在 journal 中跳过隐藏的人类消息;并去掉 `_merge_stream_text` 中静默丢弃 delta 的行为。([#4077] 、[#3698]、[#4085]) - **网关:** 按真实 `event_type` 关联会话消息反馈;把 artifact 服务、gateway 上 传与 Discord 渠道中的阻塞文件 IO 移出事件循环;限制上传文件的上下文清单;并实 时追踪畸形的 Redis 重连 id。([#3651]、[#3551]、[#3935]、[#3927]、[#3917]、[#4012]) - **上传:** 在写入前先占位转换后的 Markdown 配套文件名,使同词干(stem)的两个 可转换上传(或一个可转换上传加一个同词干 `.md` 上传)不再在同一请求内静默互相 覆盖。`uploads.auto_convert_documents` 开启时,配套 `.md` 会得到唯一名称(如 `a_1.md` );`POST /threads/{id}/uploads` 与 `DeerFlowClient.upload_files` 都会在 `markdown_file` 中返回实际文件名。([#4288]) - **配置:** 将为 null 的对象型配置节规整为默认值;在 store 与 sync checkpointer 中遵循统一数据库配置;并让旧版 DB 回填在已存在的表上补建缺失的 `Index` 对象。([#3573] 、[#3904]、[#3994]、[#4090]) - **模型:** 将 `stream_chunk_timeout` 默认值应用到所有 `BaseChatOpenAI` 子类; 并为 `ChatOpenAI` 把 `api_base` 规范化为 `base_url`,遇到未知配置 key 时给出告 警。([#4102]、[#3790]) - **MCP:** 按 server 隔离工具发现失败;同步 session-pool 单例的生命周期;按配置 内容 + 路径(而非仅更新的 mtime)失效工具缓存;在加载时校验 MCP 工具名,使延迟 prompt 保持惰性;并按来源 server 路由工具,而非按名称前缀。([#3772]、[#3797]、 [#4124]、[#4154]、[#3812]) - **技能:** 斜杠技能每个 run 仅激活一次,而非每次模型调用都激活;补齐技能安装安 全扫描的覆盖缺口;在评审 CI 中识别被完全删除的技能包,并在 SkillScan 中把剩余 的 `requests` / `httpx` 方法识别为网络出口;在无参 skills prompt 段落复用已解 析的 app 配置;并支持不重启 Gateway 即可重新加载已挂载技能。([#4103]、[#3924] 、[#4169]、[#4130]、[#4160]、[#4264]) - **沙箱:** 为反向路径翻译与输出脱敏正则加上段边界;在 `read_file` / `str_replace` 中处理单边行范围与空文件;对齐 AIO bash 工作目录;在 Windows 的反向 resolve 包 含性检查中使用 `os.sep`;在 bash 命令中规范化 Windows 反斜杠路径;阻止 `glob` / `grep` / `ls` 暴露被禁用技能的文件;并在沙箱审计中允许合法的 heredoc 命令。([#4035] 、[#4053]、[#4078]、[#4079]、[#4051]、[#4058]、[#3869]、[#4096]、[#3786]) - **沙箱:** 同步沙箱 provider 单例的生命周期(含并发回归测试),并让 provisioner 中的 k8s 调用不阻塞事件循环。([#3730]、[#3941]) - **沙箱:** 将沙箱 artifact 挂载与渠道用户对齐;修复非 root / NFS 主机上的本地 开发(`make dev`);停止时回收 macOS 上的 nginx 进程;并修复 Docker 中生产环境 Postgres 的 UV-extras 检测。([#3729]、[#3590]、[#3828]、[#3897]) - **渠道:** 在解析渠道 provider 配置前先校验 provider;对 GitHub webhook 重投递 去重,并丢弃冗余的 GitHub review-comment webhook 扇出;把斜杠技能白名单检查限 定在 run 的 owner 作用域;将飞书文件消息批量到一个会话,并以 bot @mention 前缀 分发飞书群命令;在 `/connect` 绑定码前接受前导 @mention,且不把裸 `connect` 当 作绑定命令;阻止飞书创建会话话题并限流卡片更新;让 UI 运行时渠道配置优先于 `config.yaml` ;修复 `bot_login` / `mention_login` 仅含空白时 `require_mention` 的门控;防护 企业微信中为 null 的引用字段;并将入站去重按聊天作用域的工作区建立 key,使 Telegram 、飞书、微信与钉钉在默认(未绑定)配置下不再因重投递重复执行智能体,遇到瞬时失 败时释放去重 key 以便重投递仍可恢复。([#4100]、[#4104]、[#4131]、[#4129]、[#3753] 、[#4229]、[#4222]、[#4251]、[#3810]、[#3674]、[#4055]、[#4069]、[#4287]) - **前端:** 摘要过程中保留消息与持久上下文;流式期间保留 artifact 并稳定 artifact 路径;解析相对 artifact 图片路径;在 header 下拉中保留已展示的 artifact;保持 孤立的工具消息可见;工具步骤期间展示助手文本;客户端导航时重置新会话;防止并发 提交导致流被取消;修复过期 run 的重连与取消处理;修复聊天公式渲染、单波浪线 markdown 、双重 reasoning 渲染、UTF-16 markdown 二进制分类与 Streamdown 中的 `` 标签;让最近会话行整体可点击;上传前校验附件上限并修复消息复制中上传文件元数据 ;修复移动端工作区与可访问性阻塞、卡片工具消息 bug 以及侧边聊天工具栏 / 面板按 钮行为;拦截未解析的建议模板占位符;刷新通知权限;仅对已完成回合显示分支操作; 在自定义智能体聊天中启用重新生成;并为被中断的首回合 run 生成兜底标题。([#3826] 、[#3791]、[#4094]、[#4038]、[#3854]、[#3880]、[#4114]、[#3673]、[#3878]、[#3908] 、[#3557]、[#4245]、[#3870]、[#3966]、[#4209]、[#3733]、[#3900]、[#3944]、[#3740] 、[#3976]、[#3959]、[#3961]、[#3764]、[#3768]、[#4147]、[#3967]、[#3874]、[#3644]) - **TUI:** `/quit` 退出前先中断活动 run。([#4235]) - **harness:** 当大纲标题数恰好等于 `MAX_OUTLINE_ENTRIES` 时不再误判为被截断。([#3856]) - **追踪:** 把 Langfuse trace 元数据附加到目标评估器。([#4202]) - **上下文:** 修复 context-compress 的 bug。([#4065]) - **ThreadData:** 修复 `runtime.context` 为 `None` 时的 `AttributeError`。([#3989]) - **goal:** 修复 stand-down 期间 `continuation_count` 被重复递增的问题。([#4199]) - **熔断器:** 修复半开探测不可重试后熔断器卡死的问题。([#3991]) - **GitHub:** `allow_authors` 登录名改为大小写不敏感匹配。([#4218]) - **社区工具:** `image_search` 现在返回全分辨率图片 URL。([#3990]) - **技能:** 把技能历史接口中的阻塞文件 IO 移出事件循环。([#3563]) - **技能:** SkillScan 不再把惰性求值的 PEP 695 类型别名误判为网络出口。([#4315]) - **追踪:** 从运行时上下文解析 Langfuse trace 的用户。([#3794]) - **护栏:** 将内部 owner 归因透传到护栏上下文。([#3839]) - **子智能体:** 子智能体上限与 `MIN_SUBAGENT_LIMIT` 保持一致地限幅。([#4081]) - **子智能体:** 加载按用户作用域的技能。([#4356]) - **MCP:** 按 server 的 OAuth 预热改为失败即软降级,并持久化轮换后的 refresh token 。([#4084]) - **MCP:** 忽略畸形的类路径文本。([#4456]) - **认证:** 邮箱账号改为大小写不敏感解析。([#4101]) - **认证:** 从 setup-status 超时中恢复。([#4371]) - **调度器:** 修复一个调度竞态,该竞态可能为同一个定时任务启动两个 run。([#4105]) - **渠道:** 缓冲并在 busy run 期间排空被排队的 GitHub 评论。([#4133]) - **渠道:** 在转换为 mrkdwn 前先转义 Slack 保留字符。([#4197]) - **渠道:** 飞书卡片 / reaction SDK 调用上检查 `response.success()`。([#4234]) - **渠道:** 丢弃不携带会话身份的入站钉钉消息。([#4316]) - **渠道:** 支持接收入站 Telegram 附件。([#4392]) - **记忆:** 合并后的事实从其来源继承 `expected_valid_days`。([#4225]) - **配置:** `_memory_config` 与 AppConfig 自动重载保持同步。([#4208]) - **Postgres:** 用 `pool_recycle` 与 `command_timeout` 加固异步引擎,消除陈旧连 接导致的 504。([#4230]) - **harness:** 为 `invoke_acp_agent` 增加超时,避免无限挂起。([#4238]) - **社区工具:** 在 `web_fetch`(Browserless)中暴露目标页的错误状态。([#4239]) - **沙箱:** 放宽 BoxLite / AIO 的租户哈希范围,并在回收时校验身份。([#4171]) - **沙箱:** `str_replace` 在任意文件上遇到空 `old_str` 时改为无操作。([#4256]) - **沙箱:** 序列化 E2B 的释放状态转换。([#4355]) - **沙箱:** 限制 E2B 输出同步的资源占用。([#4364]) - **沙箱:** 在 `after_agent` 中解包被 `Overwrite` 包裹的沙箱状态。([#4381]) - **沙箱:** 本地 AIO 流量绕过代理。([#4444]) - **模型:** 暴露因长度截断的模型响应,而非直接丢弃。([#4309]) - **流式:** 保持大文件生成过程的响应性。([#4354]) - **流式:** 把自定义事件暴露给 `astream_events`。([#4403]) - **流式:** 对回放历史中的缺口发出信号。([#4426]) - **摘要:** 使用 run 模型进行摘要,摘要 provider 失败时回退。([#4361]) - **运行时:** 模型调用后移除临时的图片上下文。([#4267]) - **运行时:** 阻止子图流式帧冒充根帧。([#4407]) - **运行时:** 拒绝不支持的 run 选项与流模式。([#4430]) - **运行时:** 序列化 checkpoint 写入与活动 run、线性化 delta 模式的 checkpoint 恢复,并接受 SDK 默认的 `stream_resumable=false`,以避免恢复竞态。([#4437]、[#4460] 、[#4468]) - **checkpoint:** 解包对空 channel 的 `Overwrite` 首次写入。([#4383]) - **nginx:** 允许超长聊天 prompt 通过 `/api/langgraph/`,不再直接返回 500。([#4277]) - **网关:** 当 header 已设置时,优先使用 `X-Trace-Id` 而非 `metadata.deerflow_trace_id` 。([#4283]) - **网关:** 为分支补种 run-events,使继承的历史在分叉后仍然保留。([#4385]) - **网关:** 分支历史补种的 run id 按继承的回合作用域划分。([#4459]) - **前端:** 加固 artifact 与 markdown 渲染。([#4117]) - **前端:** 工作区变更评审中,把“符号链接替换文件”与“删除”区分开。([#4170]) - **前端:** 把工作区变更文本缓存生命周期中的阻塞文件 IO 移出事件循环。([#4268]) - **前端:** 对 artifact URL 的路径段进行编码。([#4278]) - **前端:** 厘清 run 时长的展示。([#4348]) - **前端:** 在分支会话中保留重新生成状态。([#4358]) - **前端:** reasoning-effort 未设置时默认展示为 Medium。([#4373]) - **前端:** 剥离并解析 `` 上传上下文标签。([#4402]) - **前端:** 保持前导的孤立工具消息可见。([#4408]) - **前端:** 刷新后保持已完成子任务卡片的稳定。([#4432]) - **前端:** 通过 inline style 应用消息图片的 `maxWidth`。([#4446]) - **前端:** 恢复 artifact 与侧边面板的可调整大小。([#4469]) - **前端:** 允许非 localhost 主机访问 dev-server。([#4471]) - **内容安全:** 回填空的内容过滤响应,避免污染会话。([#4394]) - **工具:** 从 `list_uploaded_files` 的 schema 中排除注入的 runtime。([#4376]) ### 性能优化 - **运行时:** 为 `MemoryRunStore` 按 `thread_id`、`MemoryRunEventStore` 事件按 `run_id` 建立索引,避免 O(n) 扫描。([#3562]、[#3686]) - **子智能体:** 通过 seen-id 集合对流式 AI 消息去重(O(n²) -> O(n))。([#3687]) - **沙箱:** `LocalSandbox` 的路径改写正则与本地路径脱敏模式改为按实例缓存,不再 每次搜索命中都重新编译。([#3648]、[#3713]) - **消息:** 按组为工具调用结果建立索引。([#4411]) - **前端:** 流式渲染按帧预算合并,而非逐 chunk 渲染。([#4425]) - **前端:** 不再在每个流式 chunk 上重新推导消息内容。([#4441]) ### 安全 - **提示词注入:** 新增输入净化中间件防御提示词注入,输入护栏中伪造的框架标签会 被拦截,系统上下文以 `SystemMessage` 注入以隔离角色。([#3662]、[#4155]、[#3661]) - **提示词注入:** 对渲染进模型 prompt 的不可信内容进行 HTML 转义——记忆事实与摘 要、`SOUL.md`、子智能体描述、技能元数据,以及记忆更新 prompt 中的会话块——并中 和 `web_capture` 工具结果中的提示词注入标签。([#4028]、[#4119]、[#4137]、[#4157] 、[#4162]、[#4099]、[#4060]、[#4097]、[#4128]) - **机密:** 从技能环境中清除继承来的密钥环境变量(`MYSQL_PWD`、`REDISCLI_AUTH` 、缩写形式的 `*_PASS` 与 Postgres 的 `PGPASSFILE`);请求作用域的密钥对斜杠激 活与自主调用的技能都会绑定。([#4018]、[#4026]、[#3871]、[#3938]) - **web_fetch:** 针对自托管 provider 的 SSRF 防护。([#3942]) - **护栏:** 空的 allowlist 现在会拒绝所有工具,而非放行(fail open)。([#4067]) - **鉴权:** 全局技能管理接口现在要求管理员权限;旧版 skills 挂载按用户可见性门 控;artifact 遵循受信任的 `owner-user-id` header;受信任的鉴权主体透传到运行时 。([#3855]、[#3985]、[#3982]、[#4203]) - **认证:** 在 access-token 生命周期内持久化 `csrf_token` cookie。([#3872]) - **存储:** 不再在 checkpoint 状态中持久化 base64 图片数据。([#4140]) ## [2.0.0] — 2026-06-15 DeerFlow 2.0 是围绕"超级智能体"框架的彻底重写,核心包含子智能体、持久化记忆、 沙箱执行以及可扩展的技能(Skill)/工具系统。本版本与 1.x 系列**没有共享代码**, 原有的 Deep Research 框架仍在 [`main-1.x` 分支](https://github.com/bytedance/deer-flow/tree/main-1.x)上维护。 本次发布关闭了 [2.0.0 里程碑](https://github.com/bytedance/deer-flow/milestone/1), 自首个 2.0 里程碑标签以来累计合并 **180 个 Pull Request**。 ### ⚠ 不兼容变更(Breaking Changes) - **harness:** 从 `RunStore` 重新加载历史 run,并持久化"已中断(interrupted)" 状态。run 的取消 / 多任务调度语义现在要求拥有该 run 的 worker 上具备可用的 RunStore;跨 worker 的取消请求将返回 `409`,不再静默"伪成功"。([#2932]) ### 新增 #### 智能体与运行时 - **智能体:** 自定义智能体支持自我更新,并按用户隔离 —— 智能体可在普通对话中 持久化对自身 `SOUL.md` / `config.yaml` 的修改。([#2713]) - **循环检测:** 支持配置开关,并可按工具维度覆盖触发频率。([#2586]、[#2711]) - **循环检测:** 警告注入延后执行,避免与工具调用生命周期错位。([#2752]) - **运行:** 将 `model_name` 从 gateway 请求一直透传到运行时与持久化层(SQLite 存储)。([#2775]) - **子智能体:** 通过终态任务事件,把子智能体的 token 用量流式上报到 header。 ([#2882]) - **记忆:** 新增 `memory.token_counting` 配置,支持在受限网络环境下禁用 tiktoken。([#3465]) - **建议:** AI 追问(follow-up)建议改为可选。([#3591]) #### 模型与集成 - **模型:** 新增 StepFun 推理模型适配器。([#3461]) - **社区工具:** 新增 Brave Search 网络检索工具。([#3528]) - **渠道:** Discord 增加"仅响应 mention"模式、话题路由(thread routing)以及 正在输入指示。([#2842]) - **IM:** 新增"用户自有 IM 渠道连接"——用户可以在运营方配置的 bot 之上,绑定 自己的 Slack / Telegram / Discord / 飞书 / 钉钉 / 微信 / 企业微信 账号。 ([#3487]) - **模型:** 新增 MiMo 推理内容(reasoning content)的补丁支持。([#3298]) - **模型:** 新增 MiniMax provider,用于图像 / 视频 / 播客类技能,并新增"音乐 生成"技能。([#3437]) - **社区工具:** 新增 SearXNG 与 Browserless 的网络检索 / 抓取工具。([#3451]) - **社区工具:** 为 `image_search` 新增 Serper Google 图片 provider。([#3575]) - **渠道:** Telegram 智能体回复改为就地编辑占位消息的方式流式输出。([#3534]) #### 可观测性 - **追踪:** LangGraph 追踪名设置为 `lead_agent`(自定义智能体则使用其 `agent_name`),让 Langfuse / LangSmith 中的 trace 更清晰。([#3101]) - **前端:** 优化 token 用量的展示模式。([#2329]) - **默认值:** 默认开启 token 用量统计。([#2841]) - **默认值:** 提高默认的上下文摘要触发阈值。([#3174]) - **追踪:** 把子智能体的 span 归属到父线程的 Langfuse trace 上。([#3611]) #### 技能 - **技能:** 新增 `blocking-io-guard` 技能,用于阻塞 IO 排查与运行时锚点。 ([#3503]) - **技能:** 新增面向维护者的 issue 与 PR 工作流技能。([#3554]) - **技能:** 增强维护者编排(orchestrator)的评审工作流。([#3606]) ### 性能优化 - **harness:** 把 thread 元数据过滤下推到 SQL,不再在 Python 侧后过滤。 ([#2865]) - **运行时:** 为 run 增加 `thread_id` 索引,避免 `RunManager` 中的 O(n) 扫描。 ([#3499]) - **运行时:** 为 `MemoryRunEventStore` 中的消息建立索引,避免 O(n) 扫描。 ([#3531]) - **持久化:** 按类缓存 `Base.to_dict` 的列反射结果。([#3654]) - **沙箱:** 加快 glob/grep 遍历中的 `should_ignore_name` 判断。([#3657]) ### 安全 - **上传:** 拒绝指向符号链接的上传目标。([#2623]) - **上传:** 在 Windows 上支持基于符号链接保护的安全上传。([#2794]) - **MCP:** 在 MCP 配置接口的响应中对敏感字段进行脱敏。([#2667]) - **MCP:** 加固 MCP 配置接口对异常输入的处理。([#3425]) - **认证:** 拒绝跨站点(cross-site)的认证 POST 请求。([#2740]) - **网关:** 限制 skill artifact 预览的解压上限,避免被 zip-bomb 类构造滥用。 ([#2963]) - **沙箱:** 仅在 aio(DooD)沙箱模式下挂载宿主机的 Docker socket。([#3517]) - **沙箱:** 默认不再 bind-mount 宿主机的 CLI 认证目录。([#3521]) ### 修复 #### 运行时、网关与持久化 - **运行时:** rollback 恢复的 checkpoint 现在能够覆盖更新的 checkpoint。 ([#2582]) - **运行时:** 持久化 run 的消息摘要。([#2850]) - **运行时:** 限制 `write_file` 执行失败时上报的观测信息长度,避免失败 trace 撑爆上下文。([#3133]) - **运行时:** 加锁保护同步单例的初始化与 reset 路径。([#3413]) - **运行时:** 为 run events 移除 PostgreSQL 上不必要的聚合 `FOR UPDATE`。([#2962]) - **运行:** gateway 重启后从持久化存储中恢复历史 run。([#2989]) - **网关:** threads 接口返回 ISO 8601 格式的时间戳。([#2599]) - **网关:** 对已经处于 interrupted 状态的 run,cancel 接口幂等返回。 ([#3058]) - **网关:** 将 `stream_existing_run` 拆分为按 HTTP 方法区分的多个路由,确保 OpenAPI `operationId` 唯一。([#3228]) - **事件:** 序列化结构化的 DB event 内容。([#2762]) - **持久化:** SQLite 后端的存储统一返回带时区的时间戳。([#3130]) - **持久化:** 复用 token 用量按模型分组的 SQL 表达式。([#2910]) - **运行:** 忽略已过期的 run reconnect 冲突。([#3284]) - **nginx:** 把 CORS 策略下放到 gateway 的 allowlist,避免双重应用。 ([#2861]) - **持久化:** 修复运行时 journal 中 run 生命周期事件的记录。([#3470]) - **网关:** 在无状态(stateless)run 接口上强制校验 thread 归属。([#3473]) - **运行时:** 通过 SSE values 事件把 interrupt 透传给 LangGraph SDK。([#3605]) - **序列化:** 从流式 values 事件中剥离 base64 图片数据。([#3631]) - **历史:** 从 REST 接口响应中剥离 base64 图片数据。([#3535]) - **网关:** token 用量归因到实际使用的模型。([#3658]) #### 智能体、子智能体与中间件 - **子智能体:** 让"子智能体超时"成为原子化的终态。([#2583]) - **子智能体:** 工具与中间件按 model 覆盖(model override)来构造。([#2641]) - **子智能体:** 把 `system_prompt` 与 skills 合并到单条 `SystemMessage`。 ([#2701]) - **子智能体:** 子智能体与父 run 的 checkpointer 隔离。([#3559]) - **智能体:** `update_agent` 与 `setup_agent` 一致,遵循 `runtime.context` 的 `user_id`。([#2867]) - **智能体:** 解决 `TodoMiddleware` 中 `todos` 通道的类型冲突。([#3200]) - **智能体:** 把自定义智能体路由中的阻塞文件 IO 移出事件循环。([#3457]) - **智能体:** 新智能体的 bootstrap 流程保持在用户作用域内。([#2784]) - **循环检测:** 注入 warn 时仍保持 tool-call 配对。([#2725]) - **中间件:** 同步原始 tool-call 元数据。([#2757]) - **中间件:** dangling 配对中间件正确处理非法 tool call。([#2891]) - **中间件:** 防止 todo 完成提醒消息泄漏到 IM 渠道。([#2907]) - **中间件:** 调用模型前先把 tool result 的相邻关系规范化。([#2939]) - **智能体:** `resolve_agent_dir` 要求存在 `config.yaml`,从而跳过仅含记忆的 目录。([#3481]) - **智能体:** 在 context / configurable 间同步 `agent_name`,并拒绝空的 soul。([#3553]) - **中间件:** 把 `UploadsMiddleware` 中的上传扫描移出事件循环。([#3311]) - **中间件:** 把记忆注入移出事件循环,避免 tiktoken 造成阻塞。([#3411]) - **中间件:** 针对非挂载型沙箱,把超限的工具输出外置到沙箱中。([#3417]) - **中间件:** 在中间件 state 中保留 sandbox reducer。([#3629]) - **子智能体:** general-purpose 的 `max_turns` 提升到 150,默认超时提升到 30 分钟。([#3610]) #### 记忆与追踪 - **记忆:** 用常驻事件循环替换短生命周期的 `asyncio.run()`。([#2627]) - **记忆:** 队列化的 memory 更新按智能体维度隔离。([#2941]) - **记忆:** 解析被外层包裹的 memory 更新 JSON 响应。([#3252]) - **追踪:** 把 `session_id` 与 `user_id` 透传到 Langfuse trace。([#2944]) - **追踪:** 修复中文 memory trace 信息显示为 unicode 转义序列的问题。 ([#3104]) #### 工具、沙箱与 MCP - **MCP:** 修复 MCP 配置中列表型变量的环境变量解析。([#2556]) - **模型:** Codex 的 token 用量记录到 `usage_metadata`。([#2585]) - **沙箱:** 在 `RemoteSandboxBackend` 中补上 `list_running`。([#2716]) - **沙箱:** Windows / Git Bash 下关闭 MSYS 路径转换。([#2766]) - **沙箱:** 沙箱就绪轮询不再阻塞事件循环。([#2822]) - **沙箱:** `Sandbox` API 边界统一遵守 `/mnt/user-data` 契约。([#2881]) - **沙箱:** Provisioner 的 PVC 数据按用户隔离。([#2973]) - **沙箱:** 合并幂等的沙箱状态更新。([#3518]) - **工具:** 引入 `Runtime` 类型别名,消除 Pydantic 序列化告警。([#2774]) - **工具:** 在重入式 `get_available_tools` 调用之间保留 `tool_search` 的提升 状态。([#2885]) - **harness:** 为同步客户端封装仅异步可用的 config 工具。([#2878]) - **harness:** 同步客户端可用所有原本仅异步的工具(统一封装)。([#2935]) - **工具检索:** 通过移除 ContextVar,可靠地隐藏延迟加载的 MCP schema。 ([#3342]) - **检索:** 修复 DDGS 的维基百科区域处理。([#3423]) - **web_fetch:** 在受限网络环境下为 Jina reader 支持代理。([#3430]) - **沙箱:** 通过 `Command` 持久化懒加载获取到的沙箱状态。([#3464]) - **沙箱:** 修复 AIO 沙箱缓存被陈旧复用的问题。([#3494]) - **沙箱:** 在使用全新 id 重试前先创建 shell session。([#3577]) - **沙箱:** 不再把字符串字面量路径片段误判为不安全的绝对路径。([#3623]) - **沙箱:** `read_file` 命中二进制文件时返回可操作的提示信息。([#3624]) - **MCP:** 让 stdio MCP 产出的文件可通过虚拟沙箱路径解析。([#3600]) - **MCP:** 在设置页的工具列表上展示"需要管理员权限"的状态。([#3533]) - **MCP:** 新增工具缓存重置接口。([#3602]) - **上传:** 修复上传文件大小的接口契约。([#3408]) #### 技能与渠道 - **技能:** 强制校验 `allowed-tools` 元数据。([#2626]) - **技能:** 在各聊天渠道下加固 `/skill` 斜杠激活。([#3466]) - **技能:** 修复自定义 skill 安装时的权限问题。([#3241]) - **渠道:** Gateway 的命令请求需要鉴权。([#2742]) - **技能:** SKILL.md 出现 YAML 错误时,展示出错行号与引号提示。([#3335]) - **技能:** 把技能压缩包的安装移出事件循环。([#3505]) - **渠道:** 提取回复时忽略隐藏的控制消息。([#3270]) - **渠道:** 渠道重启时重新加载配置。([#3514]) - **渠道:** 暴露企业微信(WeCom)WebSocket 连接失败的信息。([#3526]) - **渠道:** Discord 上传完成后关闭文件句柄。([#3561]) - **渠道:** 用户自有 IM 消息要求绑定身份。([#3578]) - **渠道:** IM 文件与辅助命令限定在 owner 作用域内。([#3579]) - **渠道:** 以运行时的 provider 状态为权威来源。([#3580]) - **渠道:** 加固运行时凭证管理接口。([#3581]) - **渠道:** 让渠道连接流程可确定(deterministic)。([#3582]) - **渠道:** 集中各渠道共享的重试辅助逻辑。([#3583]) - **渠道:** 增加运行态的防护约束(operational guardrails)。([#3584]) - **渠道:** 按相等性(equality)退订渠道监听器。([#3608]) #### 认证 - **认证:** 用缓存响应替换 setup-status 接口的 429 限流。([#2915]) - **认证:** 自动生成的 JWT secret 持久化保存,重启后仍可用。([#2933]) - **认证:** 对齐"认证禁用(auth-disabled)"模式与 mock 历史加载行为。 ([#3471]) #### 前端 - **前端:** 在 prod 模式下恢复 `getGatewayConfig` 的 `localhost` 兜底。 ([#2718]) - **聊天:** 修复新会话第一条用户消息被吞掉的问题。([#2731]) - **前端:** header 总计 token 数采用后端线程级 token 用量。([#2800]) - **前端:** 异步 chat submit 完成后再清空输入框。([#2940]) - **前端:** 修复登录页闪烁与 ResizeObserver 死循环。([#2954]) - **前端:** 对恢复出的会话消息去重。([#2958]) - **前端:** 避免乐观渲染产生重复的用户消息。([#3002]) - **前端:** 流式中的 assistant 消息不再展示复制按钮。([#3176]) - **前端:** 新建 thread 后立即在侧边栏显示。([#3283]) - **前端:** 新建会话的 thread 消息相互隔离。([#3508]) - **前端:** 限制深层嵌套列表的缩进,避免渲染崩溃。([#3393]、[#3570]) - **token 用量:** token 用量按 message id 去重聚合。([#2770]) - **前端:** 剪贴板复制回退到 Streamdown。([#3397]) - **前端:** 移除用 Backspace 删除 prompt 附件的快捷键。([#3410]) - **前端:** 把记忆设置的工具栏重排为两行。([#3433]) - **建议:** 解析追问问题前先剥离内联的 `` 推理内容。([#3435]) - **前端:** 追问建议被禁用时不再发起请求。([#3599]) - **前端:** 工作区会话列表在超过 50 个 thread 后分页加载。([#3485]) - **前端:** 避免长串不可断行文本导致用户消息气泡溢出。([#3488]) - **前端:** SSR 鉴权探测无法连通 gateway 时仍保持工作区可交互。([#3495]) - **前端:** 用户消息按纯文本渲染,并限制引用(blockquote)嵌套层级。 ([#3502]) - **前端:** 删除后重置当前激活的会话。([#3519]) - **前端:** 优化移动端工作区布局。([#3646]) - **前端:** 多段(multi-part)AI 消息渲染完整内容。([#3649]) #### 构建、部署、脚本与配置 - **打包:** 新增 `postgres` extra 以支持 store / checkpointer,并完善安装 说明。([#2584]) - **harness:** 运行时路径以项目根目录为基准解析。([#2642]) - **Docker:** 让 nginx 在每次请求时再解析 upstream 名称。([#2717]) - **Docker:** 把 Gateway 默认改为单 worker,避免多 worker 模式下出现异常。 ([#3475]) - **脚本:** `make dev` 重启时保留 `uv` extras。([#2767]、[#2754]) - **脚本:** 停止时清理本地 nginx。([#3005]) - **部署:** 没有 `python3` 时,secret 生成回退到 `python` / `openssl`。 ([#3074]) - **配置:** 让 reload boundary 在代码层面可发现。([#3144]、[#3153]) - **replay-e2e:** 重放 fixture 按调用方与会话作为 key。([#3453]) - **安装向导:** 更新 LLM provider 向导的默认值。([#3421]) - **配置:** 把 `config.yaml` 中为 null 的列表字段归一为空列表。([#3434]) - **脚本:** gateway reload 时排除运行时状态目录。([#3426]) - **脚本:** 在 uvicorn 的 reload-exclude 生效前先创建 backend/sandbox 目录。 ([#3460]) - **脚本:** 修复 `make start-daemon` 之后无法用 `make stop` 正确停止 next-server 的问题。([#3498]) - **Makefile:** 修复 per-commit hooks 的安装。([#3569]) - **replay-e2e:** 重放匹配改为按会话,而非使用当前系统 prompt。([#3436]) ### 变更 - **provider(重构):** 各 provider 间共享 assistant payload 的回放匹配逻辑。 ([#3307]) - **lead-agent(重构):** 把 `build_middlewares` 改为 public,去掉最后一个跨 模块的私有导入。([#3458]) - **todo(重构):** 移除未使用的完成提醒计数器。([#3530]) ### 文档 - 补充 blocking-IO 检测的使用与维护说明。([#3233]) - 清理文档中残留的"独立 LangGraph 服务器"相关内容。([#3301]) - 在 PR 模板与 CONTRIBUTING 中补充 AI 辅助声明。([#3398]) - 补充自定义 AIO 沙箱镜像的文档。([#3548]) ### 内部改进 - **开发:** 新增 async / thread 边界检测器。([#2936]) - **运行时:** 增加 lifecycle 端到端测试覆盖。([#2946]) - **Windows:** 后端 Makefile 各 target 加入 `PYTHONIOENCODING` 与 `PYTHONUTF8`。([#3069]) - **blocking-io:** 检测器以"显式失败(fail-loud)"方式解析仓库根目录,并提供 共享 CLI 入口。([#3512]) - **运行时:** 为 `JsonlRunEventStore` 的异步 IO 增加 Blockbuster 运行时锚点。 ([#3313]) - **CI:** 统一 PR / issue 打标签逻辑,修复 reviewing 任务的崩溃与标签抖动。 ([#3455]) [2.0.0]: https://github.com/bytedance/deer-flow/releases/tag/v2.0.0 [#2329]: https://github.com/bytedance/deer-flow/pull/2329 [#2556]: https://github.com/bytedance/deer-flow/pull/2556 [#2582]: https://github.com/bytedance/deer-flow/pull/2582 [#2583]: https://github.com/bytedance/deer-flow/pull/2583 [#2584]: https://github.com/bytedance/deer-flow/pull/2584 [#2585]: https://github.com/bytedance/deer-flow/pull/2585 [#2586]: https://github.com/bytedance/deer-flow/pull/2586 [#2599]: https://github.com/bytedance/deer-flow/pull/2599 [#2623]: https://github.com/bytedance/deer-flow/pull/2623 [#2626]: https://github.com/bytedance/deer-flow/pull/2626 [#2627]: https://github.com/bytedance/deer-flow/pull/2627 [#2641]: https://github.com/bytedance/deer-flow/pull/2641 [#2642]: https://github.com/bytedance/deer-flow/pull/2642 [#2667]: https://github.com/bytedance/deer-flow/pull/2667 [#2701]: https://github.com/bytedance/deer-flow/pull/2701 [#2711]: https://github.com/bytedance/deer-flow/pull/2711 [#2713]: https://github.com/bytedance/deer-flow/pull/2713 [#2716]: https://github.com/bytedance/deer-flow/pull/2716 [#2717]: https://github.com/bytedance/deer-flow/pull/2717 [#2718]: https://github.com/bytedance/deer-flow/pull/2718 [#2725]: https://github.com/bytedance/deer-flow/pull/2725 [#2731]: https://github.com/bytedance/deer-flow/pull/2731 [#2740]: https://github.com/bytedance/deer-flow/pull/2740 [#2742]: https://github.com/bytedance/deer-flow/pull/2742 [#2752]: https://github.com/bytedance/deer-flow/pull/2752 [#2754]: https://github.com/bytedance/deer-flow/pull/2754 [#2757]: https://github.com/bytedance/deer-flow/pull/2757 [#2762]: https://github.com/bytedance/deer-flow/pull/2762 [#2766]: https://github.com/bytedance/deer-flow/pull/2766 [#2767]: https://github.com/bytedance/deer-flow/pull/2767 [#2770]: https://github.com/bytedance/deer-flow/pull/2770 [#2774]: https://github.com/bytedance/deer-flow/pull/2774 [#2775]: https://github.com/bytedance/deer-flow/pull/2775 [#2784]: https://github.com/bytedance/deer-flow/pull/2784 [#2794]: https://github.com/bytedance/deer-flow/pull/2794 [#2800]: https://github.com/bytedance/deer-flow/pull/2800 [#2822]: https://github.com/bytedance/deer-flow/pull/2822 [#2841]: https://github.com/bytedance/deer-flow/pull/2841 [#2842]: https://github.com/bytedance/deer-flow/pull/2842 [#2850]: https://github.com/bytedance/deer-flow/pull/2850 [#2861]: https://github.com/bytedance/deer-flow/pull/2861 [#2865]: https://github.com/bytedance/deer-flow/pull/2865 [#2867]: https://github.com/bytedance/deer-flow/pull/2867 [#2878]: https://github.com/bytedance/deer-flow/pull/2878 [#2881]: https://github.com/bytedance/deer-flow/pull/2881 [#2882]: https://github.com/bytedance/deer-flow/pull/2882 [#2885]: https://github.com/bytedance/deer-flow/pull/2885 [#2891]: https://github.com/bytedance/deer-flow/pull/2891 [#2907]: https://github.com/bytedance/deer-flow/pull/2907 [#2910]: https://github.com/bytedance/deer-flow/pull/2910 [#2915]: https://github.com/bytedance/deer-flow/pull/2915 [#2932]: https://github.com/bytedance/deer-flow/pull/2932 [#2933]: https://github.com/bytedance/deer-flow/pull/2933 [#2935]: https://github.com/bytedance/deer-flow/pull/2935 [#2936]: https://github.com/bytedance/deer-flow/pull/2936 [#2939]: https://github.com/bytedance/deer-flow/pull/2939 [#2940]: https://github.com/bytedance/deer-flow/pull/2940 [#2941]: https://github.com/bytedance/deer-flow/pull/2941 [#2944]: https://github.com/bytedance/deer-flow/pull/2944 [#2946]: https://github.com/bytedance/deer-flow/pull/2946 [#2954]: https://github.com/bytedance/deer-flow/pull/2954 [#2958]: https://github.com/bytedance/deer-flow/pull/2958 [#2962]: https://github.com/bytedance/deer-flow/pull/2962 [#2963]: https://github.com/bytedance/deer-flow/pull/2963 [#2973]: https://github.com/bytedance/deer-flow/pull/2973 [#2989]: https://github.com/bytedance/deer-flow/pull/2989 [#3002]: https://github.com/bytedance/deer-flow/pull/3002 [#3005]: https://github.com/bytedance/deer-flow/pull/3005 [#3033]: https://github.com/bytedance/deer-flow/pull/3033 [#3058]: https://github.com/bytedance/deer-flow/pull/3058 [#3069]: https://github.com/bytedance/deer-flow/pull/3069 [#3074]: https://github.com/bytedance/deer-flow/pull/3074 [#3101]: https://github.com/bytedance/deer-flow/pull/3101 [#3104]: https://github.com/bytedance/deer-flow/pull/3104 [#3130]: https://github.com/bytedance/deer-flow/pull/3130 [#3133]: https://github.com/bytedance/deer-flow/pull/3133 [#3144]: https://github.com/bytedance/deer-flow/pull/3144 [#3153]: https://github.com/bytedance/deer-flow/pull/3153 [#3174]: https://github.com/bytedance/deer-flow/pull/3174 [#3176]: https://github.com/bytedance/deer-flow/pull/3176 [#3191]: https://github.com/bytedance/deer-flow/pull/3191 [#3200]: https://github.com/bytedance/deer-flow/pull/3200 [#3228]: https://github.com/bytedance/deer-flow/pull/3228 [#3233]: https://github.com/bytedance/deer-flow/pull/3233 [#3241]: https://github.com/bytedance/deer-flow/pull/3241 [#3252]: https://github.com/bytedance/deer-flow/pull/3252 [#3270]: https://github.com/bytedance/deer-flow/pull/3270 [#3283]: https://github.com/bytedance/deer-flow/pull/3283 [#3284]: https://github.com/bytedance/deer-flow/pull/3284 [#3298]: https://github.com/bytedance/deer-flow/pull/3298 [#3301]: https://github.com/bytedance/deer-flow/pull/3301 [#3307]: https://github.com/bytedance/deer-flow/pull/3307 [#3311]: https://github.com/bytedance/deer-flow/pull/3311 [#3313]: https://github.com/bytedance/deer-flow/pull/3313 [#3335]: https://github.com/bytedance/deer-flow/pull/3335 [#3342]: https://github.com/bytedance/deer-flow/pull/3342 [#3377]: https://github.com/bytedance/deer-flow/pull/3377 [#3393]: https://github.com/bytedance/deer-flow/pull/3393 [#3397]: https://github.com/bytedance/deer-flow/pull/3397 [#3398]: https://github.com/bytedance/deer-flow/pull/3398 [#3408]: https://github.com/bytedance/deer-flow/pull/3408 [#3410]: https://github.com/bytedance/deer-flow/pull/3410 [#3411]: https://github.com/bytedance/deer-flow/pull/3411 [#3412]: https://github.com/bytedance/deer-flow/pull/3412 [#3413]: https://github.com/bytedance/deer-flow/pull/3413 [#3417]: https://github.com/bytedance/deer-flow/pull/3417 [#3421]: https://github.com/bytedance/deer-flow/pull/3421 [#3423]: https://github.com/bytedance/deer-flow/pull/3423 [#3425]: https://github.com/bytedance/deer-flow/pull/3425 [#3426]: https://github.com/bytedance/deer-flow/pull/3426 [#3428]: https://github.com/bytedance/deer-flow/pull/3428 [#3430]: https://github.com/bytedance/deer-flow/pull/3430 [#3433]: https://github.com/bytedance/deer-flow/pull/3433 [#3434]: https://github.com/bytedance/deer-flow/pull/3434 [#3435]: https://github.com/bytedance/deer-flow/pull/3435 [#3436]: https://github.com/bytedance/deer-flow/pull/3436 [#3437]: https://github.com/bytedance/deer-flow/pull/3437 [#3451]: https://github.com/bytedance/deer-flow/pull/3451 [#3453]: https://github.com/bytedance/deer-flow/pull/3453 [#3455]: https://github.com/bytedance/deer-flow/pull/3455 [#3457]: https://github.com/bytedance/deer-flow/pull/3457 [#3458]: https://github.com/bytedance/deer-flow/pull/3458 [#3460]: https://github.com/bytedance/deer-flow/pull/3460 [#3461]: https://github.com/bytedance/deer-flow/pull/3461 [#3464]: https://github.com/bytedance/deer-flow/pull/3464 [#3465]: https://github.com/bytedance/deer-flow/pull/3465 [#3466]: https://github.com/bytedance/deer-flow/pull/3466 [#3470]: https://github.com/bytedance/deer-flow/pull/3470 [#3471]: https://github.com/bytedance/deer-flow/pull/3471 [#3473]: https://github.com/bytedance/deer-flow/pull/3473 [#3475]: https://github.com/bytedance/deer-flow/pull/3475 [#3481]: https://github.com/bytedance/deer-flow/pull/3481 [#3485]: https://github.com/bytedance/deer-flow/pull/3485 [#3487]: https://github.com/bytedance/deer-flow/pull/3487 [#3488]: https://github.com/bytedance/deer-flow/pull/3488 [#3494]: https://github.com/bytedance/deer-flow/pull/3494 [#3495]: https://github.com/bytedance/deer-flow/pull/3495 [#3498]: https://github.com/bytedance/deer-flow/pull/3498 [#3499]: https://github.com/bytedance/deer-flow/pull/3499 [#3502]: https://github.com/bytedance/deer-flow/pull/3502 [#3503]: https://github.com/bytedance/deer-flow/pull/3503 [#3505]: https://github.com/bytedance/deer-flow/pull/3505 [#3506]: https://github.com/bytedance/deer-flow/pull/3506 [#3508]: https://github.com/bytedance/deer-flow/pull/3508 [#3512]: https://github.com/bytedance/deer-flow/pull/3512 [#3514]: https://github.com/bytedance/deer-flow/pull/3514 [#3517]: https://github.com/bytedance/deer-flow/pull/3517 [#3518]: https://github.com/bytedance/deer-flow/pull/3518 [#3519]: https://github.com/bytedance/deer-flow/pull/3519 [#3521]: https://github.com/bytedance/deer-flow/pull/3521 [#3526]: https://github.com/bytedance/deer-flow/pull/3526 [#3528]: https://github.com/bytedance/deer-flow/pull/3528 [#3530]: https://github.com/bytedance/deer-flow/pull/3530 [#3531]: https://github.com/bytedance/deer-flow/pull/3531 [#3533]: https://github.com/bytedance/deer-flow/pull/3533 [#3534]: https://github.com/bytedance/deer-flow/pull/3534 [#3535]: https://github.com/bytedance/deer-flow/pull/3535 [#3548]: https://github.com/bytedance/deer-flow/pull/3548 [#3551]: https://github.com/bytedance/deer-flow/pull/3551 [#3553]: https://github.com/bytedance/deer-flow/pull/3553 [#3554]: https://github.com/bytedance/deer-flow/pull/3554 [#3556]: https://github.com/bytedance/deer-flow/pull/3556 [#3557]: https://github.com/bytedance/deer-flow/pull/3557 [#3559]: https://github.com/bytedance/deer-flow/pull/3559 [#3561]: https://github.com/bytedance/deer-flow/pull/3561 [#3562]: https://github.com/bytedance/deer-flow/pull/3562 [#3563]: https://github.com/bytedance/deer-flow/pull/3563 [#3566]: https://github.com/bytedance/deer-flow/pull/3566 [#3569]: https://github.com/bytedance/deer-flow/pull/3569 [#3570]: https://github.com/bytedance/deer-flow/pull/3570 [#3573]: https://github.com/bytedance/deer-flow/pull/3573 [#3575]: https://github.com/bytedance/deer-flow/pull/3575 [#3577]: https://github.com/bytedance/deer-flow/pull/3577 [#3578]: https://github.com/bytedance/deer-flow/pull/3578 [#3579]: https://github.com/bytedance/deer-flow/pull/3579 [#3580]: https://github.com/bytedance/deer-flow/pull/3580 [#3581]: https://github.com/bytedance/deer-flow/pull/3581 [#3582]: https://github.com/bytedance/deer-flow/pull/3582 [#3583]: https://github.com/bytedance/deer-flow/pull/3583 [#3584]: https://github.com/bytedance/deer-flow/pull/3584 [#3585]: https://github.com/bytedance/deer-flow/pull/3585 [#3590]: https://github.com/bytedance/deer-flow/pull/3590 [#3591]: https://github.com/bytedance/deer-flow/pull/3591 [#3592]: https://github.com/bytedance/deer-flow/pull/3592 [#3599]: https://github.com/bytedance/deer-flow/pull/3599 [#3600]: https://github.com/bytedance/deer-flow/pull/3600 [#3601]: https://github.com/bytedance/deer-flow/pull/3601 [#3602]: https://github.com/bytedance/deer-flow/pull/3602 [#3605]: https://github.com/bytedance/deer-flow/pull/3605 [#3606]: https://github.com/bytedance/deer-flow/pull/3606 [#3608]: https://github.com/bytedance/deer-flow/pull/3608 [#3610]: https://github.com/bytedance/deer-flow/pull/3610 [#3611]: https://github.com/bytedance/deer-flow/pull/3611 [#3623]: https://github.com/bytedance/deer-flow/pull/3623 [#3624]: https://github.com/bytedance/deer-flow/pull/3624 [#3627]: https://github.com/bytedance/deer-flow/pull/3627 [#3629]: https://github.com/bytedance/deer-flow/pull/3629 [#3631]: https://github.com/bytedance/deer-flow/pull/3631 [#3637]: https://github.com/bytedance/deer-flow/pull/3637 [#3644]: https://github.com/bytedance/deer-flow/pull/3644 [#3646]: https://github.com/bytedance/deer-flow/pull/3646 [#3648]: https://github.com/bytedance/deer-flow/pull/3648 [#3649]: https://github.com/bytedance/deer-flow/pull/3649 [#3651]: https://github.com/bytedance/deer-flow/pull/3651 [#3654]: https://github.com/bytedance/deer-flow/pull/3654 [#3657]: https://github.com/bytedance/deer-flow/pull/3657 [#3658]: https://github.com/bytedance/deer-flow/pull/3658 [#3661]: https://github.com/bytedance/deer-flow/pull/3661 [#3662]: https://github.com/bytedance/deer-flow/pull/3662 [#3663]: https://github.com/bytedance/deer-flow/pull/3663 [#3665]: https://github.com/bytedance/deer-flow/pull/3665 [#3673]: https://github.com/bytedance/deer-flow/pull/3673 [#3674]: https://github.com/bytedance/deer-flow/pull/3674 [#3675]: https://github.com/bytedance/deer-flow/pull/3675 [#3685]: https://github.com/bytedance/deer-flow/pull/3685 [#3686]: https://github.com/bytedance/deer-flow/pull/3686 [#3687]: https://github.com/bytedance/deer-flow/pull/3687 [#3698]: https://github.com/bytedance/deer-flow/pull/3698 [#3709]: https://github.com/bytedance/deer-flow/pull/3709 [#3711]: https://github.com/bytedance/deer-flow/pull/3711 [#3713]: https://github.com/bytedance/deer-flow/pull/3713 [#3714]: https://github.com/bytedance/deer-flow/pull/3714 [#3718]: https://github.com/bytedance/deer-flow/pull/3718 [#3719]: https://github.com/bytedance/deer-flow/pull/3719 [#3729]: https://github.com/bytedance/deer-flow/pull/3729 [#3730]: https://github.com/bytedance/deer-flow/pull/3730 [#3733]: https://github.com/bytedance/deer-flow/pull/3733 [#3740]: https://github.com/bytedance/deer-flow/pull/3740 [#3753]: https://github.com/bytedance/deer-flow/pull/3753 [#3760]: https://github.com/bytedance/deer-flow/pull/3760 [#3764]: https://github.com/bytedance/deer-flow/pull/3764 [#3768]: https://github.com/bytedance/deer-flow/pull/3768 [#3769]: https://github.com/bytedance/deer-flow/pull/3769 [#3770]: https://github.com/bytedance/deer-flow/pull/3770 [#3772]: https://github.com/bytedance/deer-flow/pull/3772 [#3775]: https://github.com/bytedance/deer-flow/pull/3775 [#3786]: https://github.com/bytedance/deer-flow/pull/3786 [#3790]: https://github.com/bytedance/deer-flow/pull/3790 [#3791]: https://github.com/bytedance/deer-flow/pull/3791 [#3794]: https://github.com/bytedance/deer-flow/pull/3794 [#3797]: https://github.com/bytedance/deer-flow/pull/3797 [#3800]: https://github.com/bytedance/deer-flow/pull/3800 [#3809]: https://github.com/bytedance/deer-flow/pull/3809 [#3810]: https://github.com/bytedance/deer-flow/pull/3810 [#3812]: https://github.com/bytedance/deer-flow/pull/3812 [#3821]: https://github.com/bytedance/deer-flow/pull/3821 [#3826]: https://github.com/bytedance/deer-flow/pull/3826 [#3828]: https://github.com/bytedance/deer-flow/pull/3828 [#3837]: https://github.com/bytedance/deer-flow/pull/3837 [#3839]: https://github.com/bytedance/deer-flow/pull/3839 [#3843]: https://github.com/bytedance/deer-flow/pull/3843 [#3845]: https://github.com/bytedance/deer-flow/pull/3845 [#3854]: https://github.com/bytedance/deer-flow/pull/3854 [#3855]: https://github.com/bytedance/deer-flow/pull/3855 [#3856]: https://github.com/bytedance/deer-flow/pull/3856 [#3858]: https://github.com/bytedance/deer-flow/pull/3858 [#3860]: https://github.com/bytedance/deer-flow/pull/3860 [#3866]: https://github.com/bytedance/deer-flow/pull/3866 [#3869]: https://github.com/bytedance/deer-flow/pull/3869 [#3870]: https://github.com/bytedance/deer-flow/pull/3870 [#3871]: https://github.com/bytedance/deer-flow/pull/3871 [#3872]: https://github.com/bytedance/deer-flow/pull/3872 [#3874]: https://github.com/bytedance/deer-flow/pull/3874 [#3877]: https://github.com/bytedance/deer-flow/pull/3877 [#3878]: https://github.com/bytedance/deer-flow/pull/3878 [#3880]: https://github.com/bytedance/deer-flow/pull/3880 [#3881]: https://github.com/bytedance/deer-flow/pull/3881 [#3883]: https://github.com/bytedance/deer-flow/pull/3883 [#3885]: https://github.com/bytedance/deer-flow/pull/3885 [#3886]: https://github.com/bytedance/deer-flow/pull/3886 [#3887]: https://github.com/bytedance/deer-flow/pull/3887 [#3889]: https://github.com/bytedance/deer-flow/pull/3889 [#3897]: https://github.com/bytedance/deer-flow/pull/3897 [#3900]: https://github.com/bytedance/deer-flow/pull/3900 [#3902]: https://github.com/bytedance/deer-flow/pull/3902 [#3904]: https://github.com/bytedance/deer-flow/pull/3904 [#3906]: https://github.com/bytedance/deer-flow/pull/3906 [#3907]: https://github.com/bytedance/deer-flow/pull/3907 [#3908]: https://github.com/bytedance/deer-flow/pull/3908 [#3912]: https://github.com/bytedance/deer-flow/pull/3912 [#3917]: https://github.com/bytedance/deer-flow/pull/3917 [#3920]: https://github.com/bytedance/deer-flow/pull/3920 [#3924]: https://github.com/bytedance/deer-flow/pull/3924 [#3926]: https://github.com/bytedance/deer-flow/pull/3926 [#3927]: https://github.com/bytedance/deer-flow/pull/3927 [#3928]: https://github.com/bytedance/deer-flow/pull/3928 [#3931]: https://github.com/bytedance/deer-flow/pull/3931 [#3934]: https://github.com/bytedance/deer-flow/pull/3934 [#3935]: https://github.com/bytedance/deer-flow/pull/3935 [#3938]: https://github.com/bytedance/deer-flow/pull/3938 [#3940]: https://github.com/bytedance/deer-flow/pull/3940 [#3941]: https://github.com/bytedance/deer-flow/pull/3941 [#3942]: https://github.com/bytedance/deer-flow/pull/3942 [#3944]: https://github.com/bytedance/deer-flow/pull/3944 [#3945]: https://github.com/bytedance/deer-flow/pull/3945 [#3949]: https://github.com/bytedance/deer-flow/pull/3949 [#3950]: https://github.com/bytedance/deer-flow/pull/3950 [#3951]: https://github.com/bytedance/deer-flow/pull/3951 [#3956]: https://github.com/bytedance/deer-flow/pull/3956 [#3959]: https://github.com/bytedance/deer-flow/pull/3959 [#3961]: https://github.com/bytedance/deer-flow/pull/3961 [#3964]: https://github.com/bytedance/deer-flow/pull/3964 [#3966]: https://github.com/bytedance/deer-flow/pull/3966 [#3967]: https://github.com/bytedance/deer-flow/pull/3967 [#3969]: https://github.com/bytedance/deer-flow/pull/3969 [#3971]: https://github.com/bytedance/deer-flow/pull/3971 [#3976]: https://github.com/bytedance/deer-flow/pull/3976 [#3980]: https://github.com/bytedance/deer-flow/pull/3980 [#3981]: https://github.com/bytedance/deer-flow/pull/3981 [#3982]: https://github.com/bytedance/deer-flow/pull/3982 [#3985]: https://github.com/bytedance/deer-flow/pull/3985 [#3986]: https://github.com/bytedance/deer-flow/pull/3986 [#3988]: https://github.com/bytedance/deer-flow/pull/3988 [#3989]: https://github.com/bytedance/deer-flow/pull/3989 [#3990]: https://github.com/bytedance/deer-flow/pull/3990 [#3991]: https://github.com/bytedance/deer-flow/pull/3991 [#3992]: https://github.com/bytedance/deer-flow/pull/3992 [#3993]: https://github.com/bytedance/deer-flow/pull/3993 [#3994]: https://github.com/bytedance/deer-flow/pull/3994 [#3996]: https://github.com/bytedance/deer-flow/pull/3996 [#4003]: https://github.com/bytedance/deer-flow/pull/4003 [#4004]: https://github.com/bytedance/deer-flow/pull/4004 [#4008]: https://github.com/bytedance/deer-flow/pull/4008 [#4009]: https://github.com/bytedance/deer-flow/pull/4009 [#4012]: https://github.com/bytedance/deer-flow/pull/4012 [#4016]: https://github.com/bytedance/deer-flow/pull/4016 [#4017]: https://github.com/bytedance/deer-flow/pull/4017 [#4018]: https://github.com/bytedance/deer-flow/pull/4018 [#4023]: https://github.com/bytedance/deer-flow/pull/4023 [#4024]: https://github.com/bytedance/deer-flow/pull/4024 [#4026]: https://github.com/bytedance/deer-flow/pull/4026 [#4028]: https://github.com/bytedance/deer-flow/pull/4028 [#4033]: https://github.com/bytedance/deer-flow/pull/4033 [#4034]: https://github.com/bytedance/deer-flow/pull/4034 [#4035]: https://github.com/bytedance/deer-flow/pull/4035 [#4036]: https://github.com/bytedance/deer-flow/pull/4036 [#4038]: https://github.com/bytedance/deer-flow/pull/4038 [#4040]: https://github.com/bytedance/deer-flow/pull/4040 [#4051]: https://github.com/bytedance/deer-flow/pull/4051 [#4052]: https://github.com/bytedance/deer-flow/pull/4052 [#4053]: https://github.com/bytedance/deer-flow/pull/4053 [#4055]: https://github.com/bytedance/deer-flow/pull/4055 [#4058]: https://github.com/bytedance/deer-flow/pull/4058 [#4059]: https://github.com/bytedance/deer-flow/pull/4059 [#4060]: https://github.com/bytedance/deer-flow/pull/4060 [#4064]: https://github.com/bytedance/deer-flow/pull/4064 [#4065]: https://github.com/bytedance/deer-flow/pull/4065 [#4067]: https://github.com/bytedance/deer-flow/pull/4067 [#4069]: https://github.com/bytedance/deer-flow/pull/4069 [#4072]: https://github.com/bytedance/deer-flow/pull/4072 [#4073]: https://github.com/bytedance/deer-flow/pull/4073 [#4074]: https://github.com/bytedance/deer-flow/pull/4074 [#4076]: https://github.com/bytedance/deer-flow/pull/4076 [#4077]: https://github.com/bytedance/deer-flow/pull/4077 [#4078]: https://github.com/bytedance/deer-flow/pull/4078 [#4079]: https://github.com/bytedance/deer-flow/pull/4079 [#4080]: https://github.com/bytedance/deer-flow/pull/4080 [#4081]: https://github.com/bytedance/deer-flow/pull/4081 [#4082]: https://github.com/bytedance/deer-flow/pull/4082 [#4084]: https://github.com/bytedance/deer-flow/pull/4084 [#4085]: https://github.com/bytedance/deer-flow/pull/4085 [#4090]: https://github.com/bytedance/deer-flow/pull/4090 [#4094]: https://github.com/bytedance/deer-flow/pull/4094 [#4095]: https://github.com/bytedance/deer-flow/issues/4095 [#4096]: https://github.com/bytedance/deer-flow/pull/4096 [#4097]: https://github.com/bytedance/deer-flow/pull/4097 [#4098]: https://github.com/bytedance/deer-flow/pull/4098 [#4099]: https://github.com/bytedance/deer-flow/pull/4099 [#4100]: https://github.com/bytedance/deer-flow/pull/4100 [#4101]: https://github.com/bytedance/deer-flow/pull/4101 [#4102]: https://github.com/bytedance/deer-flow/pull/4102 [#4103]: https://github.com/bytedance/deer-flow/pull/4103 [#4104]: https://github.com/bytedance/deer-flow/pull/4104 [#4105]: https://github.com/bytedance/deer-flow/pull/4105 [#4108]: https://github.com/bytedance/deer-flow/pull/4108 [#4114]: https://github.com/bytedance/deer-flow/pull/4114 [#4115]: https://github.com/bytedance/deer-flow/pull/4115 [#4117]: https://github.com/bytedance/deer-flow/pull/4117 [#4118]: https://github.com/bytedance/deer-flow/pull/4118 [#4119]: https://github.com/bytedance/deer-flow/pull/4119 [#4122]: https://github.com/bytedance/deer-flow/pull/4122 [#4124]: https://github.com/bytedance/deer-flow/pull/4124 [#4128]: https://github.com/bytedance/deer-flow/pull/4128 [#4129]: https://github.com/bytedance/deer-flow/pull/4129 [#4130]: https://github.com/bytedance/deer-flow/pull/4130 [#4131]: https://github.com/bytedance/deer-flow/pull/4131 [#4133]: https://github.com/bytedance/deer-flow/pull/4133 [#4136]: https://github.com/bytedance/deer-flow/pull/4136 [#4137]: https://github.com/bytedance/deer-flow/pull/4137 [#4140]: https://github.com/bytedance/deer-flow/pull/4140 [#4141]: https://github.com/bytedance/deer-flow/pull/4141 [#4143]: https://github.com/bytedance/deer-flow/pull/4143 [#4146]: https://github.com/bytedance/deer-flow/pull/4146 [#4147]: https://github.com/bytedance/deer-flow/pull/4147 [#4154]: https://github.com/bytedance/deer-flow/pull/4154 [#4155]: https://github.com/bytedance/deer-flow/pull/4155 [#4157]: https://github.com/bytedance/deer-flow/pull/4157 [#4160]: https://github.com/bytedance/deer-flow/pull/4160 [#4161]: https://github.com/bytedance/deer-flow/pull/4161 [#4162]: https://github.com/bytedance/deer-flow/pull/4162 [#4166]: https://github.com/bytedance/deer-flow/pull/4166 [#4169]: https://github.com/bytedance/deer-flow/pull/4169 [#4170]: https://github.com/bytedance/deer-flow/pull/4170 [#4171]: https://github.com/bytedance/deer-flow/pull/4171 [#4174]: https://github.com/bytedance/deer-flow/pull/4174 [#4181]: https://github.com/bytedance/deer-flow/pull/4181 [#4187]: https://github.com/bytedance/deer-flow/pull/4187 [#4188]: https://github.com/bytedance/deer-flow/pull/4188 [#4190]: https://github.com/bytedance/deer-flow/pull/4190 [#4192]: https://github.com/bytedance/deer-flow/issues/4192 [#4193]: https://github.com/bytedance/deer-flow/pull/4193 [#4197]: https://github.com/bytedance/deer-flow/pull/4197 [#4199]: https://github.com/bytedance/deer-flow/pull/4199 [#4202]: https://github.com/bytedance/deer-flow/pull/4202 [#4203]: https://github.com/bytedance/deer-flow/pull/4203 [#4208]: https://github.com/bytedance/deer-flow/pull/4208 [#4209]: https://github.com/bytedance/deer-flow/pull/4209 [#4215]: https://github.com/bytedance/deer-flow/pull/4215 [#4217]: https://github.com/bytedance/deer-flow/pull/4217 [#4218]: https://github.com/bytedance/deer-flow/pull/4218 [#4219]: https://github.com/bytedance/deer-flow/pull/4219 [#4222]: https://github.com/bytedance/deer-flow/pull/4222 [#4225]: https://github.com/bytedance/deer-flow/pull/4225 [#4229]: https://github.com/bytedance/deer-flow/pull/4229 [#4230]: https://github.com/bytedance/deer-flow/pull/4230 [#4234]: https://github.com/bytedance/deer-flow/pull/4234 [#4235]: https://github.com/bytedance/deer-flow/pull/4235 [#4238]: https://github.com/bytedance/deer-flow/pull/4238 [#4239]: https://github.com/bytedance/deer-flow/pull/4239 [#4245]: https://github.com/bytedance/deer-flow/pull/4245 [#4246]: https://github.com/bytedance/deer-flow/pull/4246 [#4251]: https://github.com/bytedance/deer-flow/pull/4251 [#4255]: https://github.com/bytedance/deer-flow/pull/4255 [#4256]: https://github.com/bytedance/deer-flow/pull/4256 [#4260]: https://github.com/bytedance/deer-flow/pull/4260 [#4264]: https://github.com/bytedance/deer-flow/pull/4264 [#4267]: https://github.com/bytedance/deer-flow/pull/4267 [#4268]: https://github.com/bytedance/deer-flow/pull/4268 [#4277]: https://github.com/bytedance/deer-flow/pull/4277 [#4278]: https://github.com/bytedance/deer-flow/pull/4278 [#4279]: https://github.com/bytedance/deer-flow/pull/4279 [#4283]: https://github.com/bytedance/deer-flow/pull/4283 [#4287]: https://github.com/bytedance/deer-flow/pull/4287 [#4288]: https://github.com/bytedance/deer-flow/pull/4288 [#4292]: https://github.com/bytedance/deer-flow/pull/4292 [#4306]: https://github.com/bytedance/deer-flow/pull/4306 [#4309]: https://github.com/bytedance/deer-flow/pull/4309 [#4311]: https://github.com/bytedance/deer-flow/pull/4311 [#4315]: https://github.com/bytedance/deer-flow/pull/4315 [#4316]: https://github.com/bytedance/deer-flow/pull/4316 [#4324]: https://github.com/bytedance/deer-flow/issues/4324 [#4326]: https://github.com/bytedance/deer-flow/pull/4326 [#4337]: https://github.com/bytedance/deer-flow/pull/4337 [#4347]: https://github.com/bytedance/deer-flow/pull/4347 [#4348]: https://github.com/bytedance/deer-flow/pull/4348 [#4354]: https://github.com/bytedance/deer-flow/pull/4354 [#4355]: https://github.com/bytedance/deer-flow/pull/4355 [#4356]: https://github.com/bytedance/deer-flow/pull/4356 [#4358]: https://github.com/bytedance/deer-flow/pull/4358 [#4361]: https://github.com/bytedance/deer-flow/pull/4361 [#4364]: https://github.com/bytedance/deer-flow/pull/4364 [#4365]: https://github.com/bytedance/deer-flow/pull/4365 [#4370]: https://github.com/bytedance/deer-flow/pull/4370 [#4371]: https://github.com/bytedance/deer-flow/pull/4371 [#4373]: https://github.com/bytedance/deer-flow/pull/4373 [#4374]: https://github.com/bytedance/deer-flow/pull/4374 [#4376]: https://github.com/bytedance/deer-flow/pull/4376 [#4381]: https://github.com/bytedance/deer-flow/pull/4381 [#4383]: https://github.com/bytedance/deer-flow/pull/4383 [#4385]: https://github.com/bytedance/deer-flow/pull/4385 [#4391]: https://github.com/bytedance/deer-flow/pull/4391 [#4392]: https://github.com/bytedance/deer-flow/pull/4392 [#4394]: https://github.com/bytedance/deer-flow/pull/4394 [#4402]: https://github.com/bytedance/deer-flow/pull/4402 [#4403]: https://github.com/bytedance/deer-flow/pull/4403 [#4407]: https://github.com/bytedance/deer-flow/pull/4407 [#4408]: https://github.com/bytedance/deer-flow/pull/4408 [#4411]: https://github.com/bytedance/deer-flow/pull/4411 [#4414]: https://github.com/bytedance/deer-flow/issues/4414 [#4424]: https://github.com/bytedance/deer-flow/issues/4424 [#4425]: https://github.com/bytedance/deer-flow/pull/4425 [#4426]: https://github.com/bytedance/deer-flow/pull/4426 [#4430]: https://github.com/bytedance/deer-flow/pull/4430 [#4431]: https://github.com/bytedance/deer-flow/pull/4431 [#4432]: https://github.com/bytedance/deer-flow/pull/4432 [#4434]: https://github.com/bytedance/deer-flow/pull/4434 [#4437]: https://github.com/bytedance/deer-flow/pull/4437 [#4441]: https://github.com/bytedance/deer-flow/pull/4441 [#4442]: https://github.com/bytedance/deer-flow/pull/4442 [#4444]: https://github.com/bytedance/deer-flow/pull/4444 [#4446]: https://github.com/bytedance/deer-flow/pull/4446 [#4447]: https://github.com/bytedance/deer-flow/pull/4447 [#4450]: https://github.com/bytedance/deer-flow/pull/4450 [#4456]: https://github.com/bytedance/deer-flow/pull/4456 [#4459]: https://github.com/bytedance/deer-flow/pull/4459 [#4460]: https://github.com/bytedance/deer-flow/pull/4460 [#4468]: https://github.com/bytedance/deer-flow/pull/4468 [#4469]: https://github.com/bytedance/deer-flow/pull/4469 [#4471]: https://github.com/bytedance/deer-flow/pull/4471