cmfok
dsh-feishucard
DeepSeek Harness <-> Feishu (Lark) bridge with streaming reply card / 自研 DSH 飞书桥:长连接 + 流式回复卡片(工具面板/状态符号/限流熔断兜底)
- Stars
- 1
- Language
- JavaScript
- Created
- Aug 14, 2026
- Updated
- Aug 14, 2026
Introduction
dsh-feishucard — DSH ↔ Feishu Streaming Card Bridge
把飞书(Lark)机器人接入 DeepSeek Harness 的 Agent 会话——完全自研(非 fork)。官方 SDK 长连接收发(无需公网 IP/域名/隧道)、每聊天独立专属会话、/new /switch /list /help 命令、处理中表情回执,以及流式回复卡片:过程话语内联 + 工具调用折叠面板 + 限流/退避/熔断/文本兜底。
A self-developed (not a fork) bridge between Feishu (Lark) chats and DeepSeek Harness agent sessions: official-SDK long connection (no public URL needed), dedicated per-chat sessions, /new /switch /list /help commands, a typing reaction, and a streaming reply card — inline agent notes, collapsible tool-call panels with status symbols, and rate-limit / backoff / circuit-breaker / plain-text fallback reliability.
单包即用:Host 插件(桥接逻辑)+ helper 子进程(长连接)+ bundle 补丁(自动注册)。One package, three pieces: host plugin, long-connection helper subprocess, and an auto-registered bundle patch.
独立自研,不依赖任何第三方 DSH 飞书插件。配置独立存放于
~/.dsh-feishucard/;检测到旧生态路径(~/.cc-connect/)有配置时启动自动迁移一次。不要与其他 DSH 飞书插件同时安装(同一飞书 App 的 WS 长连接互踢)。 Fully independent. Config lives in~/.dsh-feishucard/; a legacy config found at~/.cc-connect/is auto-migrated once on boot. Do not install alongside other DSH Feishu plugins (two WS long connections on one app kick each other).
功能 / Features
- 长连接收发 / Long-connection messaging:
im.message.receive_v1官方 SDK WebSocket → 注入 Agent 会话 → 交互卡片回复同一会话,全程无需公网地址。Official SDK WebSocket; no public IP, domain, or tunnel required. - 流式回复卡片 / Streaming reply card:
- 收到消息即建卡「正在工作中…」,agent 干活时实时 PATCH 更新。A card appears instantly and is PATCH-updated live as the agent works.
- 过程话语(agent 每步说的话)按事件顺序内联可见。Inline agent narration, in event order.
- 工具调用折叠面板:🛠️ 每工具一行「状态符号 · 工具名 · 参数摘要 · 失败原因」,默认折叠。Collapsible tool-call panels: status symbol, tool name, arg summary, failure reason per line.
- 完成 sealed:最终回复入卡、状态行消失、面板保持折叠。Sealed with the final reply; status line removed.
- 可靠性:串行更新队列 + 400ms 限流合并 + 指数退避 + 5 次熔断 + 15s 超时 + 卡片失败自动降级纯文本。Serialized queue, 400ms coalescing, exponential backoff, 5-failure breaker, 15s timeout, text fallback.
- 每聊天独立会话 / Dedicated per-chat sessions:每个飞书聊天专属 Agent 会话池(绝不串进 GUI 会话);首条消息自动创建;持久化 + 重启恢复(live 会话直接复用、上下文不丢);
/new [名称]、/switch <序号>、/list、/help。Never shares GUI sessions; auto-created on first message; live sessions are reused across restarts so context is preserved. - 处理中表情 / Typing reaction:消息到达加
OnIt,回复送达后撤销(reactionEmoji可配,none关闭)。OnItreaction added on arrival, removed after delivery. - 工具 / Model tool:
feishu_send(agent 主动发消息,appId指定机器人,缺省发到最近会话)。Proactive messaging from the agent. - 保活 / Keep-alive:helper 崩溃自动重启(5s 冷却防重复)+ 凭据变更自动重连 + SDK 自带重连 + 状态可观测。Crash-restart with spawn cooldown, auto-reconnect, observable connection status.
- 多机器人 / Multi-bot:一个实例多个机器人,各自绑定工作区。One instance, many bots, one workspace each.
快速开始 / Quick Start
dsh plugin --profile web add dsh-feishucard
dsh web # 重启 / restart
首次安装若提示
ERR_PNPM_IGNORED_BUILDS(pnpm ≥10 默认拦截protobufjs构建脚本):编辑$DSH_HOME/profiles/web/pnpm-workspace.yaml,把allowBuilds下的protobufjs改为true后重跑安装命令。 If pnpm blocksprotobufjs's build script, setallowBuilds.protobufjstotruein the profile'spnpm-workspace.yamland re-run.本地开发安装 / local install:
dsh plugin --profile web add <本包目录>或file:<本包目录>。
配置 / Configuration
写在 ~/.dsh-feishucard/feishu.config.json(与仓库解耦 / decoupled from any repo):
{
"bots": [
{
"name": "我的机器人",
"workspace": "C:\\path\\to\\workspace",
"appId": "cli_xxxxxxxxxxxxxxxx",
"appSecret": "your_app_secret",
"reactionEmoji": "OnIt"
}
]
}
会话状态持久化在 ~/.dsh-feishucard/state-<appId>.json。配置支持热更新(10 秒轮询),改完无需重启。Session state persists to ~/.dsh-feishucard/state-<appId>.json; config is hot-reloaded every 10s.
从旧插件迁移 / migrating from the legacy plugin:无需手动操作。首次启动若新路径无配置而
~/.cc-connect/feishu.config.json存在,自动复制迁移(日志migrated config from legacy ...)。Nothing to do — the legacy config is copied automatically on first boot.
飞书开放平台一次性配置 / One-time Feishu Open Platform setup
- 创建企业自建应用,启用机器人 / create an enterprise self-built app, enable the bot
- 权限 / permissions:
im:message.p2p_msg:readonly、im:message.group_at_msg:readonly、im:message:send_as_bot、im:message.reaction(可选 / optional) - 事件与回调 → 订阅方式选「使用长连接接收事件」→ 添加事件
im.message.receive_v1/ events & callbacks → long-connection mode → addim.message.receive_v1 - 创建版本并发布 / create a version and publish
架构 / Architecture
飞书开放平台 ⇄ WebSocket 长连接 ⇄ helper.cjs(官方 SDK WSClient / official SDK)
⇅ stdout JSON 行(ready/status/event/error)
index.js(Host 插件,id=feishu-stream)
⇅ ctx.agents(dedicated 会话)/ fetch(卡片 API)
Agent 会话(绑定配置工作区 / bound workspace)
- 事件轮询:
agent.session.events(assistant/message → note;tool/call、tool/result → 工具面板),300ms 轮询 + seal 前补扫(快速回合不丢中间过程)。300ms polling plus a seal-time catch-up scan so fast turns keep their narration. - 会话恢复 / session recovery:优先复用 live 会话(
agents.list()命中 → 上下文保留),其次 resume 持久化会话,最后才新建。Reuse live sessions first, then resume persisted ones, create only as a last resort. - 卡片 / card:
POST /im/v1/messages创建 →PATCH /im/v1/messages/{id}更新 → sealed 终态。 - 配置热读 / hot config:10s 轮询;helper 每机器人一个子进程,崩溃自动重启(5s 冷却)。One helper subprocess per bot, crash-restarted with a 5s cooldown.
开发 / Development
npm i # 安装依赖 / install deps
npm run check # node --check 语法检查 / syntax check
npm run smoke # 冒烟测试:mock DSH ctx + mock 飞书 API,跑完整回合链路
冒烟测试覆盖 / covered by the smoke suite:helper 注册、入站消息管线(会话创建/消息投递)、流式卡片(create/PATCH/schema/工具面板/状态符号/note/seal)、命令处理、链路稳定性。Helper registration, inbound pipeline, streaming card lifecycle, commands, end-to-end stability.
License
MIT