fix: globalThis

Both Yonexus.Client and Yonexus.Server used module-level variables as
hot-reload guards, which reset on every hot-reload (new VM context).
Fix submodule pointers to the corrected plugin index.ts commits.

Also add LESSONS_LEARNED.md and OPENCLAW_PLUGIN_DEV.md (copied from
Dirigent) with three new lessons from this session (§11 connection-plugin
hot-reload trap, §12 transport message routing race, §13 re-hello on
session race) and updated plugin dev guide (§2.2 connection plugin entry
pattern, §6 state table, §9 checklist, §10 cross-plugin globalThis API).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.gitignore

@@ -0,0 +1,2 @@
+.idea/
+tests/docker/.env

ACCEPTANCE.md

@@ -0,0 +1,256 @@
+# Yonexus v1 验收与回归清单
+
+本清单服务于 `TASKLIST.md` 中的 YNX-1205。
+
+目标：给后续开发、联调、回归提供一份统一基线，避免只凭“能跑起来了”判断完成度。
+
+---
+
+## 1. 范围
+
+覆盖对象：
+
+- `Yonexus.Protocol`
+- `Yonexus.Server`
+- `Yonexus.Client`
+- Server ↔ Client 联调主流程
+- pairing / auth / heartbeat / rule dispatch 关键失败路径
+
+不覆盖：
+
+- 多服务器拓扑
+- 离线消息队列
+- 管理 UI
+- 复杂规则匹配
+
+---
+
+## 2. 协议层验收
+
+### 2.1 builtin 编解码
+
+必须验证：
+
+- `builtin::{json}` 能正确编码
+- `builtin::{json}` 能正确解码
+- malformed builtin 消息会返回标准错误
+- 未支持 builtin type 可被明确拒绝
+
+### 2.2 rule message 解析
+
+必须验证：
+
+- `${rule}::${content}` 可被正确解析
+- `${rule}::${sender}::${content}` 可被正确解析
+- `content` 中包含 `::` 时不会被错误拆分
+- `builtin` 不能作为普通 rule 注册
+
+### 2.3 共享认证约束
+
+必须验证：
+
+- nonce 长度固定为 24
+- timestamp 新鲜度窗口符合协议
+- 签名输入序列化规则固定且可复用
+
+---
+
+## 3. Server 单体验收
+
+### 3.1 启动与配置
+
+必须验证：
+
+- 缺失 `followerIdentifiers` 会 fail fast
+- 缺失 `notifyBotToken` / `adminUserId` / `listenPort` 会 fail fast
+- 非法 `listenPort` 会 fail fast
+- 启动时会加载持久化记录并补齐 allowlist 初始记录
+
+### 3.2 pairing
+
+必须验证：
+
+- 未配对 allowlisted client 进入 `pair_required`
+- server 创建 pending pairing 记录
+- pairing code 不通过 Yonexus WebSocket 下发
+- pairing 通知失败时返回 `admin_notification_failed`
+- 正确 pairing code 返回 `pair_success`
+- 错误 pairing code 返回 `invalid_code`
+- 过期 pairing code 返回 `expired`
+
+### 3.3 auth
+
+必须验证：
+
+- paired client 可通过合法签名拿到 `auth_success`
+- 非 allowlisted identifier 被拒绝
+- 未配对 identifier 不可通过 auth
+- public key 不匹配会失败
+- stale/future timestamp 会失败
+- nonce collision 会触发 `re_pair_required`
+- 超过 `>10 attempts / 10s` 会触发 `re_pair_required`
+
+### 3.4 liveness
+
+必须验证：
+
+- heartbeat 后更新 `lastHeartbeatAt`
+- 7 分钟无心跳转为 `unstable`
+- 11 分钟无心跳转为 `offline`
+- `offline` 时发送 `disconnect_notice` 并断开连接
+
+### 3.5 messaging
+
+必须验证：
+
+- 未认证 client 发送 rule message 会被拒绝
+- 已认证 client 的消息会被重写为 `${rule}::${sender}::${content}`
+- duplicate rule 注册默认失败
+- `sendMessageToClient()` 对离线 client 返回失败
+
+---
+
+## 4. Client 单体验收
+
+### 4.1 启动与本地状态
+
+必须验证：
+
+- 缺失 state 文件时可初始化最小状态
+- 首次启动会自动生成 Ed25519 keypair
+- 重启后不会重复生成 keypair
+- 已有 secret 时可进入 auth 流程
+
+### 4.2 连接与重连
+
+必须验证：
+
+- 可连接到可用的 server
+- server 不可用时会按退避策略重连
+- 手动断开不会误触发自动重连
+- 成功重连后退避计数会重置
+
+### 4.3 pairing / auth
+
+必须验证：
+
+- 收到 `pair_request` 后进入待确认状态
+- 可提交 pairing code
+- 收到 `pair_success` 后保存 secret
+- 收到 `hello_ack(auth_required)` 后自动发 `auth_request`
+- 收到 `auth_success` 后进入 authenticated
+- 收到 `re_pair_required` 后清理本地 secret 并回退到 `pair_required`
+
+### 4.4 heartbeat / dispatch
+
+必须验证：
+
+- authenticated 后启动 heartbeat loop
+- 断线或未认证时停止 heartbeat loop
+- `registerRule()` 拒绝 `builtin`
+- `sendMessageToServer()` 拒绝 `builtin::` 和非法格式
+
+---
+
+## 5. 联调验收
+
+### 5.1 首次配对闭环
+
+必须通过：
+
+1. Client 连接 Server
+2. Client 发送 `hello`
+3. Server 返回 `hello_ack(pair_required)`
+4. Server 创建 pairing request 并发出管理员通知
+5. Client 提交正确 pairing code
+6. Server 返回 `pair_success`
+7. Client 保存 secret
+8. Client 发送 `auth_request`
+9. Server 返回 `auth_success`
+10. Client 进入 authenticated 并开始 heartbeat
+
+### 5.2 正常重连闭环
+
+必须通过：
+
+1. 已配对 Client 重连
+2. `hello_ack(auth_required)`
+3. Client 发送合法 `auth_request`
+4. Server 返回 `auth_success`
+5. 心跳恢复正常
+
+### 5.3 规则消息闭环
+
+必须通过：
+
+1. Client 认证成功
+2. Client 调用 `sendRuleMessage()`
+3. Server 收到并完成 sender rewrite
+4. Server 规则处理器命中 exact match
+5. Server 调用 `sendRuleMessageToClient()` 回发消息
+6. Client 本地规则处理器收到消息
+
+---
+
+## 6. 失败路径回归矩阵
+
+每次关键改动后，至少回归以下场景：
+
+- pairing code 错误
+- pairing 过期
+- pairing 通知失败
+- unsupported protocol version
+- malformed builtin frame
+- unknown identifier
+- invalid signature
+- stale timestamp
+- future timestamp
+- nonce collision
+- handshake rate limit
+- duplicate active connection 竞争
+- 未认证连接发送 rule message
+
+---
+
+## 7. 自动化建议
+
+建议的最小自动化分层：
+
+- `Yonexus.Protocol`: 单元测试，锁定 codec / types / auth helpers
+- `Yonexus.Server`: 单元测试，覆盖 runtime + pairing/auth/liveness 核心逻辑
+- `Yonexus.Client`: 单元测试，覆盖 state/transport/runtime 主状态机
+- Server + Client: 集成测试，覆盖 happy path 与关键失败路径
+
+建议把通过条件固化为：
+
+- `Yonexus.Protocol` 类型检查 + 测试必须全绿
+- Server / Client 类型检查必须全绿
+- 新增联调测试后，happy path 与至少一组安全失败路径必须全绿
+
+推荐的 umbrella 仓库最小回归入口：
+
+```bash
+./scripts/validate-v1.sh
+```
+
+该脚本会顺序执行：
+- `Yonexus.Protocol`: `npm run check && npm run test`
+- `Yonexus.Server`: `npm run check && npm run test`
+- `Yonexus.Client`: `npm run check && npm run test`
+
+如果某个子仓库尚未安装依赖，脚本会优先自动执行：
+- 有 `package-lock.json` 时使用 `npm ci`
+- 否则回退到 `npm install`
+
+---
+
+## 8. 当前对应关系
+
+与 `TASKLIST.md` 对应关系：
+
+- YNX-1101：协议单元测试
+- YNX-1102：Server 单元测试
+- YNX-1103：Client 单元测试
+- YNX-1104：Server-Client 集成测试
+- YNX-1105：失败路径测试矩阵
+- YNX-1205：协议测试与验收清单（本文件）

DEPLOYMENT.md

@@ -0,0 +1,123 @@
+# Yonexus 部署指南 (v1)
+
+本指南面向 **单主多从** 拓扑：
+- **主节点**：运行 `Yonexus.Server`
+- **从节点**：运行 `Yonexus.Client`
+
+> 说明：Yonexus 采用三仓库/子模块结构（Umbrella + Server + Client + Protocol）。
+
+---
+
+## 1. 拓扑与前置条件
+
+- **主节点**需要可被从节点访问的稳定地址（域名或固定 IP）
+- **从节点**只需能 outbound 访问主节点 WebSocket
+- 需要一个 Discord Bot Token，用于向管理员 DM 配对码
+- 需要管理员的 Discord User ID
+
+---
+
+## 2. 仓库结构与同步
+
+在 umbrella 仓库内：
+
+```
+Yonexus/
+├── Yonexus.Server
+├── Yonexus.Client
+├── Yonexus.Protocol
+```
+
+确保子模块已更新：
+
+```bash
+git submodule update --init --recursive
+```
+
+---
+
+## 3. 主节点部署（Yonexus.Server）
+
+### 3.1 安装与构建
+
+```bash
+cd Yonexus.Server
+npm install
+npm run build
+```
+
+### 3.2 配置
+
+示例配置（OpenClaw 配置中）：
+
+```json
+{
+  "followerIdentifiers": ["client-a", "client-b"],
+  "notifyBotToken": "<discord-bot-token>",
+  "adminUserId": "123456789012345678",
+  "listenHost": "0.0.0.0",
+  "listenPort": 8787,
+  "publicWsUrl": "wss://example.com/yonexus"
+}
+```
+
+### 3.3 启动
+
+- 将 `Yonexus.Server` 安装为 OpenClaw 插件
+- 启动 OpenClaw Gateway 后，Server 会自动启动 WebSocket 服务
+
+---
+
+## 4. 从节点部署（Yonexus.Client）
+
+### 4.1 安装与构建
+
+```bash
+cd Yonexus.Client
+npm install
+npm run build
+```
+
+### 4.2 配置
+
+```json
+{
+  "mainHost": "wss://example.com/yonexus",
+  "identifier": "client-a",
+  "notifyBotToken": "<discord-bot-token>",
+  "adminUserId": "123456789012345678"
+}
+```
+
+### 4.3 启动
+
+- 将 `Yonexus.Client` 安装为 OpenClaw 插件
+- 启动 OpenClaw Gateway 后，Client 会自动连接 Server
+
+---
+
+## 5. 首次配对流程
+
+1. Client 连接后发送 `hello`
+2. Server 检测未配对，生成配对码
+3. Server 通过 Discord DM 将配对码发送给管理员
+4. 管理员将配对码转交给 Client 操作员
+5. Client 提交 `pair_confirm` 完成配对
+6. Server 返回 `pair_success` 并下发 `secret`
+7. Client 进入认证流程并开始心跳
+
+---
+
+## 6. 版本与兼容性
+
+- 协议版本：`1`
+- 需要确保 `Yonexus.Protocol` 子模块与 Server/Client 使用的协议一致
+
+---
+
+## 7. 快速验证建议
+
+- 主节点启动后确认 WebSocket 监听端口可达
+- 从节点能建立连接且收到 `hello_ack`
+- 配对完成后收到 `auth_success`
+- 5 分钟内可看到心跳日志/状态更新

FEAT.md

@@ -10,6 +10,33 @@ This repository now targets the split-plugin architecture only.
 
 ---
 
+## Shared Terminology and v1 Scope
+
+Canonical terms used across the project:
+- `identifier`: unique logical client name
+- `rule_identifier`: exact-match application route key
+- `builtin`: reserved protocol/system route namespace
+- `pairingCode`: short-lived out-of-band pairing code
+- `secret`: shared secret issued after pairing
+- `publicKey` / `privateKey`: client signing keypair
+
+Locked v1 decisions:
+- `heartbeat_ack` is optional
+- client reconnect uses exponential backoff
+- rule matching is exact-match only
+- offline sends fail immediately instead of queueing
+- `mainHost` is expected to be a full `ws://` or `wss://` URL
+
+Explicit v1 non-goals:
+- multi-server topology
+- direct client-to-client sockets
+- offline queueing guarantees
+- advanced rule matching
+- management UI
+- admin approval control plane beyond human relay of pairing codes
+
+---
+
 ## 1. Yonexus.Server Features
 
 ### 1.1 Server Runtime

LESSONS_LEARNED.md

@@ -0,0 +1,323 @@
+# OpenClaw 插件开发经验教训
+
+> 记录插件开发过程中踩过的坑，供后续迭代参考。最初源自 Dirigent，后续经验来自 Yonexus。
+
+---
+
+## 1. OpenClaw 热重载与模块状态
+
+**问题**：OpenClaw 每次热重载（hot-reload）会把插件模块放入新的 VM 隔离上下文，模块级变量全部重置。
+
+```typescript
+// ❌ 错误：热重载后 Map 被清空，turn 状态丢失
+const channelStates = new Map<string, ChannelTurnState>();
+```
+
+**解法**：把需要跨热重载持久化的状态挂在 `globalThis` 上。
+
+```typescript
+// ✅ 正确：globalThis 绑定在 Node.js 进程层面，热重载不影响
+function channelStates(): Map<string, ChannelTurnState> {
+  if (!(_G._tmChannelStates instanceof Map))
+    _G._tmChannelStates = new Map();
+  return _G._tmChannelStates as Map<string, ChannelTurnState>;
+}
+```
+
+**规则**：
+- 业务状态（turn state、speaker list、pending turns）→ `globalThis`
+- 热重载内部的临时变量（局部锁、dedup set）→ `globalThis`（理由同上）
+- 无状态工具函数 → 普通模块变量即可
+
+---
+
+## 2. Hook 事件重复触发（Event Deduplication）
+
+**问题**：OpenClaw 热重载会把新的 handler 叠加在旧的 handler 上，同一事件（如 `agent_end`、`before_model_resolve`）被多个 handler 实例处理，导致：
+- Turn 被推进两次
+- Speaker 被重复 suppress
+- Schedule trigger 重复发送
+
+**解法**：用挂在 `globalThis` 上的 `WeakSet`（事件对象）或 `Set`（runId）做去重。
+
+```typescript
+// before_model_resolve：事件对象去重（WeakSet 自动 GC）
+const processed = new WeakSet<object>();
+api.on("before_model_resolve", async (event) => {
+  if (processed.has(event as object)) return;
+  processed.add(event as object);
+  // ...
+});
+
+// agent_end：runId 去重（Set + 上限淘汰）
+const processedRunIds = new Set<string>();
+api.on("agent_end", async (event) => {
+  const runId = (event as any).runId;
+  if (processedRunIds.has(runId)) return;
+  processedRunIds.add(runId);
+  if (processedRunIds.size > 500) {
+    processedRunIds.delete(processedRunIds.values().next().value);
+  }
+  // ...
+});
+```
+
+**规则**：所有 hook handler 必须有去重逻辑，dedup 结构本身也要挂在 `globalThis`。
+
+---
+
+## 3. Gateway 生命周期事件与 Agent 会话事件的区别
+
+**问题**：`gateway_start` / `gateway_stop` 是全局事件，只触发一次。但 `register()` 每次热重载都会被调用，导致 `gateway_start` handler 被重复注册，sidecar 被重复启动。
+
+**解法**：用 `globalThis` flag 保证只注册一次。
+
+```typescript
+const _G = globalThis as Record<string, unknown>;
+const LIFECYCLE_KEY = "_dirigentGatewayLifecycleRegistered";
+
+if (!_G[LIFECYCLE_KEY]) {
+  _G[LIFECYCLE_KEY] = true;
+  startSideCar(...);
+  api.on("gateway_stop", () => stopSideCar(...));
+}
+```
+
+**规则**：
+- `gateway_start` / `gateway_stop` handler → `globalThis` flag 保护
+- `before_model_resolve` / `agent_end` / `message_received` → 每次 `register()` 都注册，但靠 event dedup 防止重复处理
+
+---
+
+## 4. ChannelStore 文件缓存陷阱
+
+**问题**：`ChannelStore` 懒加载文件（第一次读后设 `loaded=true` 不再重读）。如果在 gateway 运行期间直接编辑 `dirigent-channels.json`，已存在的 `ChannelStore` 实例不会感知变化，`getMode()` 对新增 channel 返回 `"none"`，导致 turn management 完全失效（before_model_resolve 看到 `mode === "none"` 直接 return，不做任何 suppress）。
+
+**现象**：新 channel 里所有 agent 同时响应，日志里没有任何 `before_model_resolve` 的 suppressing 或 anchor set 日志。
+
+**解法（当前）**：编辑 `dirigent-channels.json` 后必须 `openclaw gateway restart`。
+
+**更好的长期方案**：`ChannelStore` 应该在 `setMode()`/`setLockedMode()` 时通知所有实例，或改用 `fs.watch()` 监听文件变化，或每次 `getMode()` 都从文件读（对 read 频率低的场景可以接受）。
+
+---
+
+## 5. Discord 权限 Overwrite 的 type 字段
+
+**问题**：设置 channel permission overwrite 时，`type` 字段含义：
+- `type: 0` → 针对 **role**（角色）
+- `type: 1` → 针对 **member**（成员/用户）
+
+将 bot 用户 ID 作为 member overwrite 时必须用 `type: 1`，用 `type: 0` 会返回错误或静默失败（Discord 会把 ID 当 role 处理）。
+
+```typescript
+// ✅ 正确
+{ id: botUserId, type: 1, allow: "68608", deny: "0" }
+```
+
+**常用 permission bitmask**：
+- VIEW_CHANNEL = 1024 (1 << 10)
+- SEND_MESSAGES = 2048 (1 << 11)
+- READ_MESSAGE_HISTORY = 65536 (1 << 16)
+- 三者合计 = 68608
+
+---
+
+## 6. AgentTool 的 execute API（非 handler）
+
+**问题**：OpenClaw Plugin SDK 要求 tool 使用 `execute: async (toolCallId, params) => {}` 接口，不是 `handler:`。如果需要 `ctx.agentId`，要使用工厂函数形式。
+
+```typescript
+// ✅ 正确
+api.registerTool({
+  name: "my-tool",
+  // ...schema...
+  execute: async (toolCallId, params) => {
+    // toolCallId 是 string，params 是入参对象
+    return { result: "ok" };
+  },
+});
+
+// ✅ 需要 agentId 时
+api.registerTool((ctx) => ({
+  name: "my-tool",
+  execute: async (toolCallId, params) => {
+    const agentId = ctx.agentId;
+    // ...
+  },
+}));
+```
+
+---
+
+## 7. Sidecar 锁文件防重复启动
+
+**问题**：gateway 重启或热重载时 `startSideCar()` 可能被多次调用，导致多个 sidecar 进程竞争同一端口。
+
+**解法**：写 lock 文件（`/tmp/dirigent-sidecar.lock`），启动前检查文件是否存在且对应进程仍在运行。
+
+```typescript
+const lockFile = "/tmp/dirigent-sidecar.lock";
+if (fs.existsSync(lockFile)) {
+  const pid = Number(fs.readFileSync(lockFile, "utf8").trim());
+  if (isProcessAlive(pid)) {
+    logger.info("sidecar already running, skipping");
+    return;
+  }
+}
+// 启动 sidecar，写 lock file
+```
+
+---
+
+## 8. 并发 advanceSpeaker 竞争
+
+**问题**：两个 VM 上下文的 `agent_end` handler 可能同时执行，两者都通过了 runId 去重（runId 不同），都调用 `advanceSpeaker`，导致 speaker index 被推进两次。
+
+**解法**：在 `advanceSpeaker` 入口加 per-channel 锁（`Set<string>` 挂在 `globalThis`）。
+
+```typescript
+if (advancingChannels.has(channelId)) return;  // 已有并发调用，跳过
+advancingChannels.add(channelId);
+try {
+  await advanceSpeaker(...);
+} finally {
+  advancingChannels.delete(channelId);
+}
+```
+
+---
+
+## 9. isTurnPending 的生命周期边界
+
+**问题**：`clearTurnPending` 的位置影响正确性：
+- 太早（在 `advanceSpeaker` 前清除）→ 下一个 wakeup 可能被误判为合法 turn，在 cycle boundary 期间 index 尚未更新导致 speaker 错误
+- 太晚无问题，但在 `pollForTailMatch` 期间必须保持 `isTurnPending=true`，否则 re-trigger 会被当作合法 turn 重入
+
+**正确位置**：`advanceSpeaker` 完成后、`triggerNextSpeaker` 前。
+
+---
+
+## 10. Discord Gateway 重连后的消息丢失
+
+**问题**：Gateway 重启后，bot 重新连接 Discord WS 有延迟（10–30s）。如果在 bot 完全连接前就发送 schedule trigger（`<@bot_id>➡️`），bot 会错过该消息（WS 不推送历史消息）。
+
+**现象**：发送了 trigger，channel 里能看到消息，但 bot 没有响应。
+
+**解法**：
+1. Gateway 重启后等待所有 bot 的 `discord client initialized` 日志出现再发种子消息
+2. 或手动补发 trigger
+
+**长期方案**：sidecar 可以暴露一个 `/status` 接口，等待所有 Discord 账号连接就绪后再允许外部发消息。
+
+---
+
+## 11. 连接型插件的热重载陷阱（Yonexus）
+
+**问题**：Yonexus.Client / Yonexus.Server 是"连接型插件"——插件本身管理一条持久 WebSocket 连接（或监听端口）。如果用模块级变量做启动防重复保护：
+
+```typescript
+// ❌ 错误：热重载后新 VM 上下文重置，_started = false → 第二个 runtime 被创建
+let _started = false;
+export function createPlugin(api) {
+  if (_started) return;
+  _started = true;
+  const runtime = createRuntime(...);
+  runtime.start();
+}
+```
+
+热重载后：
+- **服务端**：第二个 runtime 尝试 bind 同一端口 → EADDRINUSE → `runtime.start()` 抛出 → 被 `.catch` 静默吞掉，但 `globalThis.__yonexusServer` 已被覆盖为指向新的（未启动的）transport → `sendRule()` 永远返回 false
+- **客户端**：第二个 runtime 成功建立了新的 WebSocket 连接，与旧连接并存，产生重复认证
+
+**解法**：
+```typescript
+// ✅ 正确：用 globalThis 保护，热重载后新 VM 上下文也能看到 flag
+const _G = globalThis as Record<string, unknown>;
+const STARTED_KEY = "_yonexusClientStarted";
+
+export function createPlugin(api) {
+  if (_G[STARTED_KEY]) {
+    // 热重载时更新 __yonexusClient 指向仍在运行的旧 runtime（存在 globalThis 上）
+    // 无需重新启动
+    return;
+  }
+  _G[STARTED_KEY] = true;
+  // ... 创建并启动 runtime
+}
+```
+
+如果需要让热重载后新注册的 hook/rule 生效，还需把 `ruleRegistry`、`onXxxCallbacks` 等也存到 `globalThis`，而不是在函数体内每次新建。
+
+**规则**：
+- 任何管理持久连接/监听端口的插件，其启动 flag 必须放 `globalThis`
+- 相关的 registry、回调数组也应放 `globalThis`，否则热重载后 `__pluginId` API 对象被覆盖，旧 runtime 的回调数组失去引用
+
+---
+
+## 12. WebSocket 服务端 Transport 的消息路由竞态（Yonexus）
+
+**问题**：Server transport 在 `ws.on("message")` 里通过 identifier 查 `_connections` 得到 `ClientConnection`：
+
+```typescript
+// ❌ 危险：当 ws_new 还在 tempConnections，但 _connections["test-client"] 指向即将关闭的 ws_old 时
+const connection = identifier ? this._connections.get(identifier) ?? tempConn : tempConn;
+```
+
+**场景**：
+1. `ws_old`（外部测试脚本）已认证，`_connections["test-client"] = ws_old`
+2. `ws_new`（插件重连）发 hello → 进入 tempConnections，assignedIdentifier = "test-client"
+3. 插件发 `auth_request` → message handler 查 `_connections.get("test-client")` → 返回 ws_old
+4. `promoteToAuthenticated("test-client", ws_old)` → ws_old 不在 tempConnections → 返回 false
+5. `onClientAuthenticated` 仍然触发 → `_connections.get("test-client")` = ws_old（已关闭）→ `sendRule` 返回 false
+
+**解法**：消息路由时，如果发送方 `ws` 仍在 `tempConnections`，直接用 `tempConn`（持有正确 ws 引用的本地对象），**不再** fallback 到 `_connections`：
+
+```typescript
+// ✅ 正确：按 ws 引用路由，不按 identifier 路由
+if (this.tempConnections.has(ws)) {
+  this.options.onMessage(tempConn, message);
+  return;
+}
+// ws 已 promote，从 _connections 中找
+let connection = tempConn;
+for (const [, conn] of this._connections) {
+  if (conn.ws === ws) { connection = conn; break; }
+}
+this.options.onMessage(connection, message);
+```
+
+**附加修复**：`promoteToAuthenticated` 的返回值不应被忽略。只有 promote 成功时才触发 `onClientAuthenticated`：
+
+```typescript
+const promoted = transport.promoteToAuthenticated(identifier, connection.ws);
+if (promoted) {
+  options.onClientAuthenticated?.(identifier);
+}
+```
+
+**规则**：WebSocket 服务端的消息路由应始终以**发送方的 ws 对象引用**为准，不以 identifier 查映射表。identifier 可能在 tempConnections 和 _connections 之间的过渡期产生歧义。
+
+---
+
+## 13. 服务端 Session 竞态 → 客户端 re-hello 恢复（Yonexus）
+
+**问题**：服务端在已认证连接关闭时（`onDisconnect`）删除对应的 session。如果另一个客户端连接（同 identifier）的 `auth_request` 恰好在 session 被删除之后到达，服务端返回 `auth_failed("not_paired")`，即使客户端持有有效 secret。
+
+**场景**：
+1. 测试脚本 ws_1 已认证 → session["test-client"] 存在
+2. 插件 ws_2 发送 hello → session["test-client"] 被覆写（socket = ws_2）
+3. 测试脚本 ws_1 关闭 → `handleDisconnect("test-client")` → `sessions.delete("test-client")`
+4. 插件 ws_2 发 `auth_request` → session 不存在 → `auth_failed("not_paired")`
+5. 插件有 secret，但 `auth_required` 状态没有 re-hello 逻辑 → 永远卡住
+
+**解法**：客户端收到 `auth_failed("not_paired")` 且持有有效 secret 时，重新发送 hello 以在服务端创建新 session，然后重试认证：
+
+```typescript
+if (payload.reason === "not_paired" && hasClientSecret(this.clientState)) {
+  this.sendHello();   // 重建 session，触发 hello_ack("auth_required") → sendAuthRequest()
+  return;
+}
+```
+
+**规则**：客户端凡是遇到"自己有凭据但服务端找不到 session"的错误，都应尝试重走 hello 流程，而不是直接进入 `auth_required` 等待用户干预。

OPENCLAW_PLUGIN_DEV.md

@@ -0,0 +1,478 @@
+# OpenClaw 插件开发规范与流程
+
+> 基于 Dirigent 插件的实际开发经验整理，适用于任何 OpenClaw 插件。
+
+---
+
+## 一、插件项目结构
+
+```
+proj-root/                        # 插件项目根目录
+  plugin/                         # 插件本体（安装时复制到 ~/.openclaw/plugins/<id>/）
+    index.ts                      # 插件入口，export default { id, name, register }
+    openclaw.plugin.json          # 插件 config schema 声明
+    package.json                  # name、version、type: module
+    hooks/
+      before-model-resolve.ts
+      agent-end.ts
+      message-received.ts
+    tools/
+      register-tools.ts
+    commands/
+      my-command.ts
+    core/                         # 纯业务逻辑，不依赖 plugin-sdk，便于单元测试
+      my-store.ts
+    web/                          # HTTP 路由（可选）
+      my-api.ts
+  services/                       # 插件管理的 sidecar 进程（随插件一起安装）
+    main.mjs                      # sidecar 入口
+    sub-service/
+      index.mjs
+  skills/                         # 插件提供的 OpenClaw skill
+    my-skill/
+      SKILL.md
+  scripts/                        # 安装、测试、开发辅助脚本
+    install.mjs                   # --install / --uninstall
+    smoke-test.sh
+  docs/                           # 文档
+    IMPLEMENTATION.md
+  dist/                           # 构建产物（gitignore），install 脚本生成
+```
+
+**约定**：
+- 文件名用 kebab-case，导出函数用 camelCase
+- `plugin/core/` 只放纯逻辑，不 import `openclaw/plugin-sdk`，便于单元测试
+- Hook 注册逻辑独立在 `hooks/` 目录，不写在 `index.ts` 里
+
+---
+
+## 二、插件入口（index.ts）
+
+### 2.1 Hook 型插件（常见场景）
+
+```typescript
+import type { OpenClawPluginApi } from "openclaw/plugin-sdk";
+
+// ── 全局生命周期保护 ──
+const _G = globalThis as Record<string, unknown>;
+const LIFECYCLE_KEY = "_myPluginGatewayLifecycleRegistered";
+
+export default {
+  id: "my-plugin",
+  name: "My Plugin",
+  register(api: OpenClawPluginApi) {
+    const config = normalizeConfig(api);
+
+    // Gateway 生命周期：只注册一次
+    if (!_G[LIFECYCLE_KEY]) {
+      _G[LIFECYCLE_KEY] = true;
+      // 启动 sidecar、初始化全局资源等
+      api.on("gateway_stop", () => { /* 清理 */ });
+    }
+
+    // Agent 会话 hook：每次 register() 都注册，event-level dedup 防重复处理
+    registerBeforeModelResolveHook({ api, config });
+    registerAgentEndHook({ api, config });
+    registerMessageReceivedHook({ api, config });
+
+    // Tools / Commands / Web
+    registerMyTools(api, config);
+
+    api.logger.info("my-plugin: registered");
+  },
+};
+```
+
+### 2.2 连接型插件（管理持久 WebSocket / TCP 连接）
+
+插件本身作为 WebSocket 客户端或服务端时，必须把**启动 flag、runtime 引用、所有共享状态**全部挂在 `globalThis`。模块级 `let _started = false` 在热重载后新 VM 上下文中重置，导致第二个连接被建立（客户端）或端口被二次 bind（服务端）。
+
+```typescript
+const _G = globalThis as Record<string, unknown>;
+const STARTED_KEY  = "_myConnPluginStarted";
+const RUNTIME_KEY  = "_myConnPluginRuntime";
+const REGISTRY_KEY = "_myConnPluginRuleRegistry";
+const CALLBACKS_KEY = "_myConnPluginOnReadyCallbacks";
+
+export function createPlugin(api: { rootDir: string; pluginConfig: unknown }): void {
+  // 每次 register() 都把最新的 registry / callbacks 挂到 globalThis，
+  // 供其他插件通过 __myConnPlugin 引用
+  if (!(_G[REGISTRY_KEY] instanceof MyRuleRegistry)) {
+    _G[REGISTRY_KEY] = createRuleRegistry();
+  }
+  if (!Array.isArray(_G[CALLBACKS_KEY])) {
+    _G[CALLBACKS_KEY] = [];
+  }
+
+  const registry  = _G[REGISTRY_KEY] as MyRuleRegistry;
+  const callbacks = _G[CALLBACKS_KEY] as Array<() => void>;
+
+  // 暴露跨插件 API（每次都覆写，使 sendRule 等闭包捕获的 runtimeRef 是最新的）
+  _G["__myConnPlugin"] = {
+    registry,
+    onReady: callbacks,
+    sendMessage: (msg: string) =>
+      (_G[RUNTIME_KEY] as MyRuntime | undefined)?.send(msg) ?? false,
+  };
+
+  // 只启动一次——不管热重载多少次
+  if (_G[STARTED_KEY]) return;
+  _G[STARTED_KEY] = true;
+
+  const runtime = createRuntime({ registry, onReady: (id) => callbacks.forEach(cb => cb()) });
+  _G[RUNTIME_KEY] = runtime;
+
+  process.once("SIGTERM", () => runtime.stop().catch(console.error));
+  runtime.start().catch(console.error);
+}
+```
+
+**关键区别**：
+- `STARTED_KEY` 检查放在**最后**，在暴露 API 之后。这样热重载时 API 对象仍被更新（新模块的闭包），但 runtime 不会重复启动。
+- `sendMessage` 闭包通过 `_G[RUNTIME_KEY]` 访问 runtime，不依赖模块级变量。
+
+---
+
+## 三、Config Schema（openclaw.plugin.json）
+
+```json
+{
+  "$schema": "https://openclaw.ai/schemas/plugin-config.json",
+  "configSchema": {
+    "type": "object",
+    "additionalProperties": false,
+    "properties": {
+      "myToken": { "type": "string" },
+      "myFlag": { "type": "boolean", "default": false },
+      "myPort": { "type": "number", "default": 9000 }
+    }
+  }
+}
+```
+
+**注意**：
+- `additionalProperties: false` 是强制的——OpenClaw 会用 schema 验证 config，多余字段报错
+- 删除废弃字段时必须同步从 schema 里移除，否则旧 config 会导致 gateway 启动失败
+- 敏感字段（token、key）不要设 `default`，让用户手动配置
+
+---
+
+## 四、Hook 注册规范
+
+### 4.1 before_model_resolve
+
+**用途**：在模型调用前干预，可以覆盖 model/provider。
+
+```typescript
+// ── 去重 ──
+const _DEDUP_KEY = "_myPluginBMRDedup";
+if (!(_G[_DEDUP_KEY] instanceof WeakSet)) _G[_DEDUP_KEY] = new WeakSet<object>();
+const dedup = _G[_DEDUP_KEY] as WeakSet<object>;
+
+api.on("before_model_resolve", async (event, ctx) => {
+  if (dedup.has(event as object)) return;
+  dedup.add(event as object);
+
+  const sessionKey = ctx.sessionKey;
+  if (!sessionKey) return;
+
+  // 返回 modelOverride 即覆盖，无返回值则不干预
+  return { modelOverride: "no-reply", providerOverride: "dirigent" };
+});
+```
+
+**规则**：
+- 必须有 WeakSet dedup（挂 globalThis）
+- 返回值是 `{ modelOverride, providerOverride }` 或 `undefined`
+- 异步操作（Discord API 调用等）尽量 try/catch，避免 unhandled rejection
+
+### 4.2 agent_end
+
+**用途**：agent 一轮对话结束后触发，用于推进状态、发送下一轮触发消息。
+
+```typescript
+// ── 去重 ──
+const _DEDUP_KEY = "_myPluginAgentEndDedup";
+if (!(_G[_DEDUP_KEY] instanceof Set)) _G[_DEDUP_KEY] = new Set<string>();
+const dedup = _G[_DEDUP_KEY] as Set<string>;
+
+api.on("agent_end", async (event, ctx) => {
+  const runId = (event as any).runId as string;
+  if (runId) {
+    if (dedup.has(runId)) return;
+    dedup.add(runId);
+    if (dedup.size > 500) dedup.delete(dedup.values().next().value!);
+  }
+
+  // 提取 agent 最终回复文本
+  const messages = (event as any).messages as unknown[] ?? [];
+  const finalText = extractFinalText(messages);  // 找最后一条 role=assistant 的文本
+  // ...
+});
+```
+
+**规则**：
+- 用 runId + Set 去重（WeakSet 不适合，runId 是 string）
+- Set 要有上限淘汰（防内存泄漏）
+- 提取 finalText 要从 messages 数组末尾向前找 `role === "assistant"`
+
+### 4.3 message_received
+
+**用途**：收到 Discord 新消息时触发。
+
+```typescript
+api.on("message_received", async (event, ctx) => {
+  try {
+    // channelId 提取逻辑（多个来源，兼容性处理）
+    const channelId = extractChannelId(ctx, event);
+    if (!channelId) return;
+    // ...
+  } catch (err) {
+    api.logger.warn(`my-plugin: message_received error: ${err}`);
+  }
+});
+```
+
+---
+
+## 五、Tool 注册规范
+
+```typescript
+// 无需 ctx 的工具
+api.registerTool({
+  name: "my-tool",
+  description: "Does something",
+  inputSchema: {
+    type: "object",
+    properties: {
+      param: { type: "string", description: "..." },
+    },
+    required: ["param"],
+  },
+  execute: async (toolCallId, params) => {
+    const { param } = params as { param: string };
+    return { result: "ok" };
+  },
+});
+
+// 需要 ctx（agentId 等）的工具：工厂函数形式
+api.registerTool((ctx) => ({
+  name: "my-contextual-tool",
+  description: "...",
+  inputSchema: { /* ... */ },
+  execute: async (toolCallId, params) => {
+    const agentId = ctx.agentId;
+    // ...
+    return { result: agentId };
+  },
+}));
+```
+
+**注意**：接口是 `execute: async (toolCallId, params)` 而不是 `handler:`。
+
+---
+
+## 六、State 管理规范
+
+| 数据类型 | 存放位置 | 原因 |
+|---|---|---|
+| 跨请求的业务状态（turn state 等） | `globalThis` | 热重载后模块变量重置 |
+| Event dedup Set/WeakSet | `globalThis` | 同上 |
+| 全局初始化 flag（gateway_start/stop） | `globalThis` | 防重复注册 |
+| 连接型插件：启动 flag | `globalThis` | 热重载后模块变量重置，否则重复建连 |
+| 连接型插件：runtime 引用 | `globalThis` | sendXxx 闭包需要访问仍在运行的实例 |
+| 连接型插件：rule registry / 回调数组 | `globalThis` | 热重载后需与 runtime 共享同一实例 |
+| 跨插件公共 API 对象（`__pluginId`） | `globalThis` | 其他插件通过 globalThis 访问 |
+| 无状态工具函数 | 模块级 | 无需持久化 |
+| 文件持久化数据（channel store 等） | 文件 + 内存缓存 | 需要跨 gateway 重启持久化 |
+
+**globalThis 命名约定**：
+```
+_<pluginId>PluginXxx      # 内部状态，例如 _yonexusClientPluginStarted
+__<pluginId>              # 跨插件公共 API，例如 __yonexusClient
+```
+内部状态用单下划线前缀，跨插件 API 用双下划线前缀，防止和其他插件冲突。
+
+---
+
+## 七、安装脚本规范（scripts/install.mjs）
+
+每个插件应提供标准安装脚本，支持 `--install` / `--uninstall` / `--update`。
+
+```
+install 做的事：
+1. 构建 dist（复制 plugin/ 和 services/ 到 dist/）
+2. 复制 dist 到 ~/.openclaw/plugins/<plugin-id>/
+3. 安装 skills（支持合并已有 skill 数据）
+4. 配置 plugins.entries.<id>.enabled = true
+5. 设置默认 config 字段（setIfMissing，不覆盖已有值，不触碰敏感字段）
+6. 添加到 plugins.allow 列表
+7. 配置 model provider（如有 sidecar）
+
+uninstall 做的事：
+1. 从 plugins.allow 移除
+2. 删除 plugins.entries.<id>
+3. 删除 plugins.load.paths 中的条目
+4. 删除安装目录
+5. 删除 skills
+```
+
+**关键细节**：
+- 安装前先 `fs.rmSync(distDir, { recursive: true })` 清空旧 dist，防止残留文件
+- `setIfMissing`：只写入 undefined/null 的字段，不覆盖用户已设置的值
+- 敏感字段（token、secret）**绝对不要**在安装脚本中 set，注释说明需手动配置
+- schema 里有 `additionalProperties: false` 时，安装脚本写入的每个 config key 都必须在 schema 里声明
+
+---
+
+## 八、开发调试流程
+
+### 日常开发循环
+
+```bash
+# 1. 修改代码（plugin/ 或 services/）
+# 2. 重新安装
+node scripts/install.mjs --install
+
+# 3. 重启 gateway（必须！ChannelStore 等有文件缓存）
+openclaw gateway restart
+
+# 4. 观察日志
+openclaw logs --follow   # 或 tail -f /tmp/openclaw/openclaw-$(date +%F).log
+
+# 5. 发送测试消息验证
+```
+
+### 日志关键词速查
+
+| 关键词 | 说明 |
+|---|---|
+| `plugin registered` | register() 执行完毕 |
+| `startSideCar called` / `already running` | sidecar 启动/已存在 |
+| `before_model_resolve anchor set` | 当前 speaker 正常走到模型调用 |
+| `before_model_resolve suppressing` | 非 speaker 被 suppress |
+| `agent_end skipping stale turn` | stale NO_REPLY 被正确过滤 |
+| `triggered next speaker` | 下一轮触发成功 |
+| `entered dormant` | channel 进入休眠 |
+| `moderator-callback woke dormant` | 休眠被外部消息唤醒 |
+| `must NOT have additional properties` | schema 与实际 config 不一致 |
+
+### TypeScript 类型检查
+
+```bash
+make check         # tsc --noEmit
+make check-rules   # 验证 rule fixture
+make check-files   # 验证必要文件存在
+```
+
+### Sidecar smoke test
+
+```bash
+make smoke   # 测试 no-reply API 是否正常响应
+# 等价于：
+curl -s http://127.0.0.1:8787/no-reply/v1/chat/completions \
+  -X POST -H "Content-Type: application/json" \
+  -d '{"model":"no-reply","messages":[{"role":"user","content":"hi"}]}'
+```
+
+---
+
+## 九、常见陷阱 Checklist
+
+在提 PR 或部署前，检查以下项目：
+
+**通用**
+- [ ] 所有 hook handler 有 event dedup（WeakSet for before_model_resolve，Set+runId for agent_end）
+- [ ] dedup 结构挂在 `globalThis`，不是模块级变量
+- [ ] gateway 生命周期事件（gateway_start/stop）有 `globalThis` flag 保护
+- [ ] 业务状态（Map/Set）挂在 `globalThis`
+- [ ] `openclaw.plugin.json` 里的 schema 与实际使用的 config 字段完全对齐
+- [ ] 安装脚本没有 set 任何 schema 中不存在的 config 字段
+- [ ] 敏感字段（token）不在安装脚本中 set，有注释说明手动配置方式
+- [ ] 安装前有 `fs.rmSync(distDir)` 清理旧文件
+- [ ] 新增 channel 后需要 `openclaw gateway restart`（文档或 CLI 提示）
+- [ ] Discord permission overwrite 用 `type: 1`（member），不是 `type: 0`（role）
+- [ ] Sidecar 有锁文件防重复启动
+- [ ] `agent_end` 的 Set 有上限淘汰（`size > 500` 时删 oldest）
+
+**连接型插件（WebSocket / TCP）**
+- [ ] 启动 flag 用 `globalThis` 而非模块级 `let`，防热重载重复建连
+- [ ] runtime 引用存 `globalThis`，send 相关闭包通过 `_G[RUNTIME_KEY]` 访问
+- [ ] `ruleRegistry`、回调数组等共享对象存 `globalThis`，首次不存在时才初始化
+- [ ] 跨插件 API 对象（`__pluginId`）**每次** `register()` 都覆写（更新闭包），但 runtime 只启动一次
+- [ ] 消费方插件（注册进 registry 的插件）做好"provider 未加载"的防御判断
+- [ ] `.env` 文件加入 `.gitignore`，提交 `.env.example` 作为模板
+
+---
+
+## 十、跨插件 GlobalThis API 模式
+
+当一个插件需要向同进程内的其他插件暴露功能（如 rule registry、send 接口、事件回调）时，使用 `globalThis.__pluginId` 约定。
+
+### 提供方（Provider）
+
+```typescript
+// 每次 register() 都更新暴露的对象（使 sendXxx 闭包始终指向最新 runtime）
+// 但注意 registry / callbacks 用 globalThis 保证跨热重载稳定
+
+const _G = globalThis as Record<string, unknown>;
+
+// 1. 确保 registry 和 callbacks 只初始化一次
+if (!(_G["_myPluginRegistry"] instanceof MyRegistry)) {
+  _G["_myPluginRegistry"] = new MyRegistry();
+}
+if (!Array.isArray(_G["_myPluginCallbacks"])) {
+  _G["_myPluginCallbacks"] = [];
+}
+
+// 2. 覆写公共 API 对象（闭包捕获最新 runtime）
+_G["__myPlugin"] = {
+  registry: _G["_myPluginRegistry"] as MyRegistry,
+  onEvent:  _G["_myPluginCallbacks"] as Array<(data: unknown) => void>,
+  send: (msg: string): boolean =>
+    (_G["_myPluginRuntime"] as MyRuntime | undefined)?.send(msg) ?? false,
+};
+```
+
+### 消费方（Consumer）
+
+```typescript
+export default function register(_api) {
+  const provider = (globalThis as Record<string, unknown>)["__myPlugin"];
+  if (!provider) {
+    console.error("[my-consumer] __myPlugin not found — ensure provider loads first");
+    return;
+  }
+
+  // 注册 rule
+  (provider as { registry: MyRegistry }).registry.registerRule("my_rule", handler);
+
+  // 订阅事件
+  (provider as { onEvent: Array<() => void> }).onEvent.push(() => {
+    // ...
+  });
+}
+```
+
+### 加载顺序
+
+`plugins.allow` 数组中 provider 必须排在 consumer **之前**，OpenClaw 按顺序加载插件。consumer 应在 `register()` 入口做 `if (!provider) return` 防御，避免 provider 未加载时崩溃。
+
+---
+
+## 十一、Config 变更流程
+
+当需要新增、重命名或删除 config 字段时：
+
+1. **先改 `openclaw.plugin.json`**（schema 是 source of truth）
+2. 改 `plugin/index.ts` 中的 `PluginConfig` 类型和 `normalizeConfig()`
+3. 改安装脚本（`scripts/install.mjs`）中的 `setIfMissing` 调用
+4. 更新 `README.md` 中的 config 表格
+5. 如果是重命名，需要告知用户手动迁移现有 `openclaw.json` 中的 config key
+
+**重命名示例**（`noReplyPort` → `sideCarPort`）：
+```bash
+# 用户侧迁移
+openclaw config unset plugins.entries.dirigent.config.noReplyPort
+openclaw config set plugins.entries.dirigent.config.sideCarPort 8787
+```

OPERATIONS.md

@@ -0,0 +1,113 @@
+# Yonexus 运维与排障指南 (v1)
+
+本指南覆盖常见运行状态、错误码与恢复步骤。
+
+---
+
+## 1. 运行状态速览
+
+### Client 侧状态
+- `connecting`：正在连接
+- `pairing_required`：需要配对
+- `waiting_pair_confirm`：等待提交配对码
+- `authenticating`：认证中
+- `authenticated`：已认证，心跳中
+
+### Server 侧状态
+- `online`：已认证且心跳正常
+- `unstable`：7 分钟未收到心跳
+- `offline`：11 分钟未收到心跳，已断开连接
+
+---
+
+## 2. 常见问题与处理
+
+### 2.1 Client 无法连接 Server
+**可能原因**
+- `mainHost` 配置错误
+- Server 未启动或端口不可达
+
+**处理**
+- 检查 `mainHost` 是否为 `ws://` 或 `wss://`
+- 验证 Server 监听端口是否对外开放
+
+---
+
+### 2.2 Client 一直停在 `pairing_required`
+**可能原因**
+- Server 未能发送 Discord DM
+- `notifyBotToken` 或 `adminUserId` 配置错误
+
+**处理**
+- 检查 Server 日志是否出现 `admin_notification_failed`
+- 确认 Bot 有向目标用户发送 DM 的权限
+
+---
+
+### 2.3 配对码无效 / 过期
+**可能原因**
+- 输入错误
+- 配对码超过 TTL
+
+**处理**
+- 重新触发配对流程（断线后重连）
+- 确保管理员转发的配对码最新
+
+---
+
+### 2.4 认证失败 (`auth_failed`)
+**可能原因**
+- Secret 不匹配
+- 时间漂移过大
+- Nonce 重放或格式错误
+
+**处理**
+- 检查系统时间是否正确
+- 清除 Client 本地 secret，触发重新配对
+
+---
+
+### 2.5 频繁触发 `re_pair_required`
+**可能原因**
+- 非法重放或高频认证尝试
+- Client 有并发连接/重连异常
+
+**处理**
+- 确认同一 `identifier` 只存在一个活跃 Client
+- 检查 Client 是否重复启动多个实例
+
+---
+
+## 3. 错误码参考
+
+常见协议错误码：
+- `MALFORMED_MESSAGE`
+- `UNSUPPORTED_PROTOCOL_VERSION`
+- `IDENTIFIER_NOT_ALLOWED`
+- `PAIRING_REQUIRED`
+- `PAIRING_EXPIRED`
+- `ADMIN_NOTIFICATION_FAILED`
+- `AUTH_FAILED`
+- `NONCE_COLLISION`
+- `RATE_LIMITED`
+- `RE_PAIR_REQUIRED`
+
+---
+
+## 4. 恢复步骤建议
+
+**场景：Client 无法恢复认证**
+1. 停止 Client
+2. 删除本地 state 中的 secret
+3. 重启 Client 触发重新配对
+
+**场景：Server 端状态异常**
+1. 检查持久化 store 文件是否损坏
+2. 必要时备份后清理 store 文件（会导致所有 Client 重新配对）
+
+---
+
+## 5. 日志建议
+
+- Server 日志中应避免输出 secret / 配对码明文
+- 建议在生产环境开启结构化日志并保留最小必要字段

PLAN.md

@@ -124,6 +124,22 @@ Semantics:
 
 ---
 
+## 4.4 Shared Terminology Baseline
+
+These names are normative across umbrella docs, protocol docs, and implementation repos:
+
+- `identifier`: the unique logical name of a client/follower instance.
+- `rule_identifier`: the exact-match application route key.
+- `builtin`: reserved rule namespace for protocol/system frames.
+- `pairingCode`: short-lived out-of-band code delivered to the human admin.
+- `secret`: server-issued shared secret used for reconnect proof construction.
+- `publicKey` / `privateKey`: client-held signing keypair.
+- `nextAction`: server-directed next step returned by `hello_ack`.
+
+Implementations should avoid introducing alternative synonyms for these fields unless there is a versioned migration plan.
+
+---
+
 ## 5. Runtime Lifecycle
 
 ## 5.1 Yonexus.Server Startup
@@ -551,25 +567,39 @@ Not required in the first version unless explicitly added later:
 - direct client-to-client sockets
 - multi-server clustering
 - distributed consensus
+- offline message queues or guaranteed delivery to disconnected clients
+- advanced rule matching beyond exact string match
 - message ordering guarantees across reconnects
 - end-to-end payload encryption beyond the pairing/authentication requirements
 - management UI
+- admin-side approve/deny control plane beyond human relay of pairing codes
+- encryption-at-rest hardening beyond documenting current local storage limitations
 
 ---
 
-## 16. Open Questions To Confirm Later
+## 16. v1 Decisions Locked for Current Implementation
 
-1. Exact signing algorithm:
+The following implementation-boundary decisions are now treated as settled for v1:
-   - Ed25519 is a strong default candidate
+
-2. Should `mainHost` accept only full WebSocket URLs or also raw `ip:port` strings?
+1. Signing algorithm default: Ed25519.
-3. Is human code relay sufficient for v1 pairing, or should admin approve/deny controls be added later?
+2. `mainHost` should be configured as a full `ws://` or `wss://` URL in v1.
-4. On unsafe condition, should the old public key be retained or should the client generate a new keypair?
+3. Human relay of the pairing code is sufficient for v1; richer admin approve/deny control can wait.
-5. Should offline clients support queued outbound messages from server, or should sends fail immediately?
+4. `heartbeat_ack` remains optional.
-6. Are rule identifiers exact strings only, or should regex/prefix matching exist later?
+5. Client reconnect uses exponential backoff.
+6. Rule identifiers are exact-match strings only in v1.
+7. Outbound sends to offline clients fail immediately rather than queueing.
+
+## 17. Open Questions To Confirm Later
+
+1. On unsafe condition, should the old public key be retained or should the client generate a new keypair?
+2. Should future versions support explicit key rotation without full re-pairing?
+3. Should offline clients support queued outbound messages from server in a later version?
+4. Are richer admin approval workflows worth adding after v1 stabilizes?
+5. Should encryption-at-rest become a hard requirement in v2?
 
 ---
 
-## 17. Immediate Next Deliverables
+## 18. Immediate Next Deliverables
 
 After this plan, the next files to create should be:
 - `FEAT.md` — feature checklist derived from this plan

PROTOCOL.md

@@ -26,6 +26,22 @@ Important security rule:
 
 ---
 
+## 1.1 Canonical Terminology
+
+These names are treated as protocol-level canonical terms:
+
+- `identifier`: unique logical identity of a Yonexus client instance.
+- `rule_identifier`: exact-match routing key for application messages.
+- `builtin`: reserved protocol namespace used only for Yonexus control frames.
+- `pairingCode`: short-lived out-of-band code generated by the server for human-mediated pairing.
+- `secret`: server-issued shared secret used in reconnect authentication proof construction.
+- `publicKey` / `privateKey`: client signing keypair.
+- `nextAction`: the server's directed next step in `hello_ack`.
+
+The protocol and implementation repos should prefer these exact names over synonyms.
+
+---
+
 ## 2. Transport
 
 Transport is WebSocket.
@@ -35,13 +51,12 @@ Transport is WebSocket.
 - protocol frames are UTF-8 text in v1
 - binary frames are not required in v1
 
-Client connects to configured `mainHost`, which may be:
+Client connects to configured `mainHost`, which in v1 should be a full WebSocket URL:
 - `ws://host:port/path`
 - `wss://host:port/path`
-- or raw `host:port` if normalized by implementation
 
 Recommended canonical config:
-- prefer full WebSocket URL
+- require/prefer a full WebSocket URL in v1 rather than raw `host:port`
 
 ---
 
@@ -426,6 +441,9 @@ builtin::{
 ### `heartbeat_ack`
 Optional response by `Yonexus.Server`.
 
+v1 policy:
+- `heartbeat_ack` may be enabled by the server but clients must not require it for healthy operation
+
 Example:
 
 ```text
@@ -624,6 +642,9 @@ Dispatch algorithm:
 4. invoke the first exact match
 5. ignore/log if no match is found
 
+v1 policy:
+- rule matching is exact string match only; prefix, wildcard, and regex routing are out of scope
+
 Processor input:
 - on client: `${rule_identifier}::${message_content}`
 - on server for client-originated messages: `${rule_identifier}::${sender_identifier}::${message_content}`

README.md

@@ -154,12 +154,46 @@ Reserved rule: `builtin`
 
 ---
 
+## Shared Terminology
+
+To keep the umbrella repo, protocol repo, and both plugin repos aligned, Yonexus uses these terms consistently:
+
+- `identifier`: the stable logical name of a follower/client instance, unique within one Yonexus network.
+- `rule_identifier`: the exact-match application routing key used in `${rule_identifier}::${message_content}`.
+- `builtin`: the reserved rule namespace for Yonexus protocol/control messages only.
+- `pairingCode`: the short-lived out-of-band code generated by `Yonexus.Server` and delivered to a human admin by Discord DM.
+- `secret`: the server-issued shared secret established after successful pairing and used in reconnect authentication proof construction.
+- `publicKey` / `privateKey`: the client-owned signing keypair used for auth proof signing and verification.
+- `nextAction`: the server decision returned in `hello_ack`, currently one of `pair_required`, `waiting_pair_confirm`, `auth_required`, or `rejected`.
+
+## v1 Scope Boundaries
+
+In scope for v1:
+- WebSocket transport between one server and one or more clients
+- out-of-band pairing via Discord DM to a human administrator
+- signed reconnect authentication using `secret + nonce + timestamp`
+- heartbeat/liveness tracking (`online | unstable | offline`)
+- exact-match rule dispatch
+- lightweight persistence for trust/state material
+- optional `heartbeat_ack`
+- exponential reconnect backoff on the client side
+
+Explicitly out of scope for v1:
+- multi-server topology
+- direct client-to-client sockets
+- offline message queues / delivery guarantees
+- advanced rule matching (prefix/regex/wildcard)
+- management UI
+- distributed consensus / clustering
+- automatic admin approve/deny workflows beyond human relay of the pairing code
+- encryption-at-rest hardening beyond documenting local sensitive storage behavior
+
 ## Status
 
-- planning/specification stage
+- umbrella/specification repo is aligned with the split architecture
-- split-plugin architecture defined
+- core implementation work is underway in `Yonexus.Server`, `Yonexus.Client`, and `Yonexus.Protocol`
-- protocol draft defined in `Yonexus.Protocol`
+- protocol/types/codec/test scaffolding already exists in `Yonexus.Protocol`
-- implementation not started yet
+- runtime, transport, pairing, auth, heartbeat, rule dispatch, and test coverage are largely implemented in submodules; remaining work is focused on boundary cleanup and leftover failure-path coverage
 
 ---
 

TASKLIST.md

@@ -22,6 +22,9 @@
 ## Phase 0 — 仓库与规范对齐
 
 ### YNX-0001 统一仓库定位与术语
+**状态**
+- [x] 已完成（2026-04-09）
+
 **目标**
 - 统一文档中对 Yonexus、Yonexus.Server、Yonexus.Client、Yonexus.Protocol 的描述
 - 明确这是“umbrella + 三个独立仓库/子模块”的模型
@@ -35,9 +38,17 @@
 - 核心文档不存在角色冲突或架构冲突描述
 - 协议字段名称在文档中保持一致
 
+**已完成内容**
+- 已在 `README.md` 新增 Shared Terminology 区块，统一 umbrella repo 对核心术语的定义
+- 已在 `PLAN.md` 新增 `Shared Terminology Baseline`，明确这些字段名为跨仓库规范用语
+- 已在 `FEAT.md` 与 `PROTOCOL.md` 同步补齐 canonical terminology，避免后续实现和文档再出现同义词漂移
+
 ---
 
 ### YNX-0002 定义 v1 实现边界
+**状态**
+- [x] 已完成（2026-04-09）
+
 **目标**
 - 把“必须做”和“以后再说”彻底分开
 
@@ -51,6 +62,11 @@
 - 有一份可执行的 v1 scope 列表
 - 实现阶段不再反复讨论边界
 
+**已完成内容**
+- 已在 `README.md` 增加 `v1 Scope Boundaries`，把 in-scope / out-of-scope 一次写清
+- 已在 `PLAN.md` 将若干开放问题下沉为已锁定的 v1 决策：Ed25519、完整 `mainHost` URL、`heartbeat_ack` optional、指数退避、exact-match rule、离线发送立即失败
+- 已在 `FEAT.md` 和 `PROTOCOL.md` 同步这些边界，使功能清单与协议文档不再反复摇摆
+
 ---
 
 ## Phase 1 — 协议落地与共享契约
@@ -83,6 +99,9 @@
 ---
 
 ### YNX-0102 实现协议编解码工具
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 提供统一的字符串协议解析与序列化能力
 
@@ -97,9 +116,19 @@
 - `builtin::{json}` 可稳定双向转换
 - `rule::content` 和 `rule::sender::content` 都能正确解析
 
+**已完成内容**
+- 已新增 `Yonexus.Protocol/src/codec.ts`
+- 已实现 `encodeBuiltin` / `decodeBuiltin` 及类型安全的 envelope builders
+- 已实现 `parseRuleMessage` / `parseRewrittenRuleMessage` / `encodeRuleMessage` / `encodeRewrittenRuleMessage`
+- 已提供 `CodecError` 标准错误类及辅助函数 `isBuiltinMessage`
+- 已更新 `Yonexus.Protocol/src/index.ts` 导出 codec 模块
+
 ---
 
 ### YNX-0103 定义协议错误码与错误对象
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 统一错误语义，避免 Server / Client 各自发明错误格式
 
@@ -112,9 +141,17 @@
 - 所有失败路径都能落到有限集合的错误码
 - 文档与代码错误码一致
 
+**已完成内容**
+- 已在 `Yonexus.Protocol/src/types.ts` 固化 `ProtocolErrorCode` 与 `ErrorPayload`
+- 已新增 `Yonexus.Protocol/src/errors.ts`，提供 `YonexusProtocolError`、错误分类映射、payload/envelope 转换辅助函数
+- 已更新 `Yonexus.Protocol/src/index.ts` 导出错误模块，方便 Server / Client 统一复用
+
 ---
 
 ### YNX-0104 编写协议级测试样例
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 在实现运行时前，先锁定协议行为
 
@@ -127,6 +164,13 @@
 - 协议测试能独立运行
 - 后续实现可直接拿这些样例做回归
 
+**已完成内容**
+- 已新增 `Yonexus.Protocol/tests/codec.test.ts`
+- 已覆盖 `encodeBuiltin`/`decodeBuiltin`、`parseRuleMessage`/`encodeRuleMessage`、服务器重写消息解析/编码
+- 已包含 malformed message、非法 rule identifier、保留字冲突等反例
+- 已提供完整的 hello flow、rule message flow 示例
+- 已配置 `package.json`、`tsconfig.json`、`vitest.config.ts` 测试基础设施
+
 ---
 
 ## Phase 2 — Server 插件脚手架
@@ -179,6 +223,9 @@
 ---
 
 ### YNX-0203 实现 Server 生命周期 wiring
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 在 gateway 启动时初始化 Server 内部组件
 
@@ -193,6 +240,12 @@
 - 启停流程完整
 - 不会留下悬挂 timer / socket
 
+**已完成内容**
+- 已新增 `Yonexus.Server/plugin/core/runtime.ts`
+- 已实现 `YonexusServerRuntime`，负责加载持久化记录、补齐 allowlist 默认 record、驱动 transport start/stop 与 shutdown 前持久化
+- 已把连接会话映射进 `ServerRegistry.sessions`，并在断开时回收 session / 更新离线状态
+- 已从 `Yonexus.Server/plugin/index.ts` 导出 runtime 入口，便于后续接入 OpenClaw lifecycle wiring
+
 ---
 
 ## Phase 3 — Client 插件脚手架
@@ -242,6 +295,9 @@
 ---
 
 ### YNX-0303 实现 Client 生命周期 wiring
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 在 gateway 启动时初始化 Client 运行时
 
@@ -254,11 +310,20 @@
 **验收标准**
 - Client 可启动并在未连接状态下稳定运行
 
+**已完成内容**
+- 已新增 `Yonexus.Client/plugin/core/runtime.ts`
+- 已实现 `YonexusClientRuntime`，负责加载本地 state、驱动 transport connect/disconnect，并维护最小 phase 状态机
+- 已将 lifecycle 状态从 `plugin/index.ts` 导出，便于后续挂接 gateway startup/shutdown
+- 已把 hello 发送时机放到 transport 连接成功后统一触发，避免后续 handshake wiring 分散在多个入口
+
 ---
 
 ## Phase 4 — 持久化与状态模型
 
 ### YNX-0401 定义 Server 持久化记录结构
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 把 `PLAN.md` 中的 `ClientRecord` 落到代码
 
@@ -272,9 +337,20 @@
 **验收标准**
 - 持久化结构足以支撑 pairing/auth/heartbeat
 
+**已完成内容**
+- 已新增 `Yonexus.Server/plugin/core/persistence.ts`
+- 已实现 `ClientRecord`、`ClientSession`、`ServerRegistry` 接口
+- 已实现 `SerializedClientRecord`、`ServerPersistenceData` 持久化结构
+- 已提供 `createClientRecord`、`serializeClientRecord`、`deserializeClientRecord` 工厂函数
+- 已提供 `isPairable`、`hasPendingPairing`、`isPairingExpired`、`canAuthenticate` 状态检查函数
+- 已更新 `Yonexus.Server/plugin/index.ts` 导出 persistence 模块
+
 ---
 
 ### YNX-0402 实现 Server 状态存储
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 让信任状态在重启后仍可恢复
 
@@ -288,9 +364,19 @@
 - 重启后 paired client 不丢失
 - 损坏文件时有可恢复行为
 
+**已完成内容**
+- 已新增 `Yonexus.Server/plugin/core/store.ts`，采用 JSON 文件作为 v1 持久化载体
+- 已实现 `loadServerStore()` / `saveServerStore()` 与 `createYonexusServerStore()`
+- 已使用 `*.tmp` + rename 的原子写入策略
+- 已在加载阶段校验文件结构，并在损坏/版本不匹配时抛出明确 corruption error
+- 已明确 rolling security windows 通过 `deserializeClientRecord()` 在重启后清空
+
 ---
 
 ### YNX-0403 实现 Client 本地信任材料存储
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 持久化 Client 的 `identifier`、私钥、secret
 
@@ -303,11 +389,21 @@
 **验收标准**
 - Client 重启后可恢复身份与 secret
 
+**已完成内容**
+- 已新增 `Yonexus.Client/plugin/core/state.ts`
+- 已定义 `YonexusClientState` / `YonexusClientStateFile`，覆盖 `identifier`、`privateKey`、`publicKey`、`secret` 与关键时间戳
+- 已实现 `loadYonexusClientState()` / `saveYonexusClientState()` / `createYonexusClientStateStore()`
+- 已支持 state 文件缺失时自动创建最小初始状态
+- 已补充 `hasClientSecret()` 与 `hasClientKeyPair()`，方便后续 handshake wiring 判断本地信任材料是否齐备
+
 ---
 
 ## Phase 5 — Transport 最小闭环
 
 ### YNX-0501 实现 Server WebSocket 启动与连接接入
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - Server 能监听并接受连接
 
@@ -320,9 +416,18 @@
 - 可看到客户端连接进入
 - 无协议时也不会崩
 
+**已完成内容**
+- 已新增 `Yonexus.Server/plugin/core/transport.ts`
+- 已实现 `YonexusServerTransport`，支持 start/stop、send/broadcast、连接管理
+- 已实现临时连接追踪、已认证连接管理、单 identifier 单连接策略
+- 已更新 `plugin/index.ts` 导出 transport 模块
+
 ---
 
 ### YNX-0502 实现 Client WebSocket 连接器
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - Client 能主动连到 Server
 
@@ -335,9 +440,19 @@
 - Client 能连上可用的 Server
 - Server 不可用时不会死循环刷日志
 
+**已完成内容**
+- 已新增 `Yonexus.Client/plugin/core/transport.ts`
+- 已实现 `YonexusClientTransport`，支持 connect/disconnect/send
+- 已实现指数退避重连策略（max 10 次，1s~30s 退避）
+- 已实现心跳 timer 基础设施
+- 已更新 `plugin/index.ts` 导出 transport 模块
+
 ---
 
 ### YNX-0503 实现 hello / hello_ack
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 完成连接后的第一段协议握手
 
@@ -352,9 +467,21 @@
 - 已配对客户端收到 `auth_required`
 - 非 allowlist 客户端被拒绝
 
+**已完成内容**
+- Client runtime 已在连接建立后发送 `hello`，内容包含 `identifier`、协议版本、`hasSecret`、`hasKeyPair` 与可选 `publicKey`
+- Server runtime 已接入 builtin `hello` 处理，校验 allowlist 与协议版本，并返回 `hello_ack`
+- `hello_ack.nextAction` 已按 record 状态区分为 `pair_required` / `waiting_pair_confirm` / `auth_required`
+- 对非法 identifier 与不支持的协议版本已返回协议错误，并在版本不匹配时主动关闭连接
+
+**进展说明**
+- 本次只完成最小握手闭环；后续 `auth_request`、`pair_request` 等具体动作仍由 Phase 6/7 继续补齐
+
 ---
 
 ### YNX-0504 实现基础重连策略
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - Client 断线后可恢复连接
 
@@ -367,11 +494,20 @@
 - 断线可自动恢复
 - 不会形成高频重连风暴
 
+**已完成内容**
+- 已将 Client transport 重连逻辑改为覆盖所有非主动异常断线，而不再仅限“已认证后掉线”场景
+- 已增加 `shouldReconnect` 标志，确保手动 `disconnect()` 不会误触发自动重连
+- 已在每次 `connect()` 前清理旧的 reconnect timer，避免并发重连尝试叠加
+- 已在成功连接后移除首个 `error` 监听并重置退避计数，避免首次建连阶段的错误监听残留
+
 ---
 
 ## Phase 6 — Pairing 主流程
 
 ### YNX-0601 实现 Client 首次密钥生成
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - Client 首次运行自动生成本地公私钥
 
@@ -385,9 +521,17 @@
 - 首次启动可生成并持久化 keypair
 - 重启不会重复生成
 
+**已完成内容**
+- 已新增 `Yonexus.Client/plugin/crypto/keypair.ts`，使用 Ed25519 生成并导出 PEM keypair
+- 已在 `Yonexus.Client/plugin/core/state.ts` 增加 `ensureClientKeyPair()`，首次启动自动生成并持久化 keypair
+- Client runtime 启动时自动确保 keypair 存在
+
 ---
 
 ### YNX-0602 实现 Server pairing request 创建
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - Server 可为待配对客户端创建 pairing 会话
 
@@ -401,9 +545,16 @@
 - 每次 pairing 会话有可验证的过期时间
 - pairing code 不会通过 Yonexus WS 下发
 
+**已完成内容**
+- 已新增 `Yonexus.Server/plugin/services/pairing.ts`，封装 pairing code/TTL/状态写入
+- Server runtime 在 `pair_required` 时创建 pending pairing 记录并持久化
+
 ---
 
 ### YNX-0603 实现 Discord DM 配对通知
+**状态**
+- [x] 已完成（2026-04-09）
+
 **目标**
 - Server 通过 `notifyBotToken` 向 `adminUserId` 发送 pairing code
 
@@ -417,9 +568,19 @@
 - 通知成功时 Client 才能进入可确认状态
 - 通知失败时不会继续配对成功路径
 
+**已完成内容**
+- 已将 `Yonexus.Server/plugin/notifications/discord.ts` 从 stub 升级为基于 Discord REST API 的真实 DM 发送实现
+- 已实现两段式调用：先创建/获取 DM channel，再向该 channel 发送 pairing message
+- 已保留 `formatPairingMessage()` 与 mock service，便于测试与本地替身注入
+- 已在通知层补齐配置缺失、HTTP 非 2xx、返回 payload 缺少 channel id 等失败处理，失败时返回 `false` 让 runtime 落到 `admin_notification_failed`
+- 已新增 `Yonexus.Server/tests/notifications.test.ts`，覆盖消息格式、成功发送、DM channel 创建失败、配置缺失四类场景
+
 ---
 
 ### YNX-0604 实现 pair_request / pair_confirm / pair_success
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 打通完整配对流程
 
@@ -436,9 +597,19 @@
 - 正确 code 可完成配对
 - 错误 code / 过期 code 会失败
 
+**已完成内容**
+- Server runtime 已在 `hello_ack` 后发送 `pair_request`，并复用已有 pending pairing 的 TTL/状态元数据
+- Client runtime 已接收 `pair_request`，记录 pending pairing 元数据并切换到 `waiting_pair_confirm`
+- Client runtime 已新增 `submitPairingCode()`，用于发送 `pair_confirm`
+- Server runtime 已实现 `pair_confirm` 校验、`pair_success` 下发，并在成功后把 secret/publicKey 持久化到服务端记录
+- Client runtime 已在收到 `pair_success` 后保存 secret/pairedAt 到本地 state
+
 ---
 
 ### YNX-0605 实现配对失败路径
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 补齐 pairing 相关失败逻辑
 
@@ -453,11 +624,20 @@
 **验收标准**
 - 失败后不会留下脏状态导致后续无法重试
 
+**已完成内容**
+- Server runtime 已为 `pair_confirm` 补齐 `identifier_not_allowed`、`invalid_code`、`expired`、`internal_error` 的 `pair_failed` 返回
+- Server runtime 已在配对通知失败时下发 `pair_failed(admin_notification_failed)` 并清理 pending pairing 状态，避免留下脏状态
+- Client runtime 已记录最近一次 pairing failure，并根据 `expired` / `admin_notification_failed` 自动回退到 `pair_required`
+- 其他失败原因会保留 `waiting_pair_confirm`，允许客户端在同一 pairing 会话内重试输入 code
+
 ---
 
 ## Phase 7 — Authentication 主流程
 
 ### YNX-0701 固化 proof 构造与签名规范
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 明确签名输入，避免 Server / Client 不一致
 
@@ -469,9 +649,18 @@
 **验收标准**
 - 同一输入在 Client 与 Server 上验证一致
 
+**已完成内容**
+- 已新增 `Yonexus.Protocol/src/auth.ts`，固化认证共享常量：nonce 长度、时间漂移窗口、attempt window、recent nonce window
+- 已实现 `createAuthRequestSigningInput()` / `extractAuthRequestSigningInput()`，统一以稳定 JSON 序列化 `{ secret, nonce, timestamp }` 作为签名输入
+- 已补充 `isValidAuthNonce()` 与 `isTimestampFresh()`，把 nonce 与时间窗口校验规则从文档落到共享代码
+- 已从 `Yonexus.Protocol/src/index.ts` 导出认证辅助模块，供 Client / Server 复用
+
 ---
 
 ### YNX-0702 实现 Client auth_request
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - Client 能基于本地 secret 与私钥发起认证
 
@@ -485,9 +674,18 @@
 - 报文字段完整
 - nonce 格式符合协议要求
 
+**已完成内容**
+- Client runtime 已在收到 `hello_ack(auth_required)` 或 `pair_success` 后自动发起 `auth_request`
+- 已复用本地 `secret` + Ed25519 私钥生成签名，并发送 `identifier` / `nonce` / `proofTimestamp` / `signature` / `publicKey`
+- 已把 transport 状态补齐为 `authenticating -> authenticated`，并在 `auth_success` 后落盘 `authenticatedAt`
+- 已处理 `auth_failed` / `re_pair_required` 的最小状态回退逻辑
+
 ---
 
 ### YNX-0703 实现 Server 认证校验
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - Server 能验证 auth_request 真伪
 
@@ -505,9 +703,19 @@
 - 正确认证返回 `auth_success`
 - 各类失败返回对应 `auth_failed`
 
+**已完成内容**
+- Server runtime 已接入 `auth_request` builtin 处理并校验 allowlist / paired 状态 / publicKey 一致性
+- 已复用共享签名输入规范与 Ed25519 验签逻辑，验证客户端签名
+- 已实现 timestamp freshness、nonce 格式、recent nonce collision、10s attempt window 的最小校验
+- 正常认证会更新 `lastAuthenticatedAt` / `lastHeartbeatAt` / liveness 状态，并返回 `auth_success`
+- 遇到 nonce collision 或 rate limit 时会触发 `re_pair_required`，清理旧 secret 与安全窗口
+
 ---
 
 ### YNX-0704 实现 re_pair_required 机制
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 在不安全条件下强制重新配对
 
@@ -521,11 +729,18 @@
 **验收标准**
 - 不安全状态下不会继续接受旧信任材料
 
+**已完成内容**
+- Server 端在 nonce collision / rate limit 时触发 `re_pair_required` 并清空 secret 与安全窗口
+- Client 收到 `re_pair_required` 或 `auth_failed(re_pair_required)` 后清除本地 secret 并回退到 `pair_required`
+
 ---
 
 ## Phase 8 — Heartbeat 与在线状态
 
 ### YNX-0801 实现 Client heartbeat loop
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - Client 在认证后按周期发心跳
 
@@ -538,9 +753,16 @@
 - 默认每 5 分钟发送一次
 - 状态切换时 timer 无泄漏
 
+**已完成内容**
+- Client transport 在认证后启动 5 分钟 heartbeat 定时器
+- Runtime 处理 heartbeat tick，构造并发送 `heartbeat` builtin
+
 ---
 
 ### YNX-0802 实现 Server heartbeat 接收与记录
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - Server 能更新客户端最近存活时间
 
@@ -553,9 +775,16 @@
 **验收标准**
 - 收到心跳后客户端状态可维持在线
 
+**已完成内容**
+- Server runtime 已接入 `heartbeat` 处理，校验 allowlist 与认证状态
+- 记录 `lastHeartbeatAt` 并回发 `heartbeat_ack`（online 状态）
+
 ---
 
 ### YNX-0803 实现 Server liveness sweep
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - Server 能周期性评估 online / unstable / offline
 
@@ -568,11 +797,21 @@
 **验收标准**
 - 状态转移符合文档定义
 
+**已完成内容**
+- 已在 `Yonexus.Server/plugin/core/runtime.ts` 增加可配置的 liveness sweep timer（默认 30s）
+- 已实现基于 `lastHeartbeatAt` 的 `online -> unstable -> offline` 状态判定
+- 已在进入 `unstable` 时下发 `status_update(heartbeat_timeout_7m)`
+- 已在进入 `offline` 时下发 `disconnect_notice(heartbeat_timeout_11m)`、关闭连接并清理 session
+- 状态变化后会持久化，避免 sweep 结果只停留在内存中
+
 ---
 
 ## Phase 9 — 规则消息与 API
 
 ### YNX-0901 实现 Client rule registry
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - Client 侧支持应用层规则分发
 
@@ -586,9 +825,19 @@
 - 命中规则时正确调用处理器
 - 非法注册被拒绝
 
+**已完成内容**
+- 已新增 `Yonexus.Client/plugin/core/rules.ts`
+- 已实现 `registerRule()` / `hasRule()` / `dispatch()` / `getRules()`
+- 已复用协议 codec 校验 rule identifier，拒绝空值、非法标识符与保留字 `builtin`
+- 已通过 `ClientRuleRegistryError` 固化重复注册与非法注册错误语义
+- 已从 `Yonexus.Client/plugin/index.ts` 导出 rule registry 相关类型与工厂
+
 ---
 
 ### YNX-0902 实现 Server rule registry
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - Server 侧支持应用层规则分发
 
@@ -601,53 +850,70 @@
 **验收标准**
 - 规则注册与调用行为一致
 
+**已完成内容**
+- 已新增 `Yonexus.Server/plugin/core/rules.ts`
+- 已实现面向服务端重写消息格式的 `registerRule()` / `hasRule()` / `dispatch()` / `getRules()`
+- 已通过 `parseRewrittenRuleMessage()` 强制 server dispatch 处理 `${rule}::${sender}::${content}` 形态
+- 已通过 `ServerRuleRegistryError` 固化保留字与重复注册的拒绝行为
+- 已从 `Yonexus.Server/plugin/index.ts` 导出 rule registry 相关类型与工厂
+
 ---
 
 ### YNX-0903 实现 `sendMessageToServer(message)`
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 暴露 Client 到 Server 的发送 API
 
-**子任务**
+**已完成内容**
-- 校验连接/认证状态
+- 已在 `YonexusClientRuntime` 添加 `sendMessageToServer(message)` 方法
-- 发送 `${rule_identifier}::${message_content}`
+- 已添加 `sendRuleMessage(ruleIdentifier, content)` 辅助方法
-- 未连接时返回明确错误
+- 已校验连接/认证状态，未连接时返回 false
-
+- 已验证消息格式（拒绝 builtin:: 前缀，要求 :: 分隔符）
-**验收标准**
+- 已复用 `encodeRuleMessage` 进行类型安全的消息编码
-- 上层插件可直接调用
 
 ---
 
 ### YNX-0904 实现 `sendMessageToClient(identifier, message)`
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 暴露 Server 到指定 Client 的发送 API
 
-**子任务**
+**已完成内容**
-- 校验目标 client 已知且在线
+- 已在 `YonexusServerRuntime` 添加 `sendMessageToClient(identifier, message)` 方法
-- 发送 `${rule_identifier}::${message_content}`
+- 已添加 `sendRuleMessageToClient(identifier, ruleIdentifier, content)` 辅助方法
-- 离线时返回明确错误
+- 已校验目标 client 在线且已认证，离线时返回 false
-
+- 已验证消息格式（拒绝 builtin:: 前缀，要求 :: 分隔符）
-**验收标准**
+- 已复用 `encodeRewrittenRuleMessage` 进行类型安全的消息编码
-- 上层插件可向指定客户端投递消息
 
 ---
 
 ### YNX-0905 实现 Server 入站消息重写
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 把客户端来的消息重写成带 sender 标识的形式
 
-**子任务**
+**已完成内容**
-- 解析 `${rule_identifier}::${message_content}`
+- 已在 `YonexusServerRuntime` 添加 `handleRuleMessage(connection, raw)` 私有方法
-- 重写为 `${rule_identifier}::${sender_identifier}::${message_content}`
+- 已更新 `handleMessage` 入口，非 builtin 消息自动进入 rule message 处理流程
-- 再进入 rule dispatch
+- 已实现 sender identifier 识别（从 connection 或 session 中解析）
-
+- 已使用 `parseRuleMessage` + `encodeRewrittenRuleMessage` 完成消息重写
-**验收标准**
+- 重写格式：`${rule}::${content}` -> `${rule}::${sender}::${content}`
-- Server 侧处理器能可靠识别消息来源
+- 已校验客户端认证状态，未认证客户端发送 rule message 会被断开连接
 
 ---
 
 ## Phase 10 — 安全与鲁棒性
 
 ### YNX-1001 实现敏感信息脱敏日志
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 避免 secret、私钥、proof 原文进入日志
 
@@ -659,9 +925,18 @@
 **验收标准**
 - 关键敏感值不会明文打印
 
+**已完成内容**
+- 已新增 `Yonexus.Server/plugin/core/logging.ts`，提供 `redactSecret()`、`redactPairingCode()`、`redactKey()` 与通用 `safeErrorMessage()`
+- 已将 Server 侧 Discord pairing notification stub 改为输出结构化日志，并对 pairing code 做脱敏显示
+- 已将 Server transport 的 WebSocket error 日志统一改为经 `safeErrorMessage()` 处理后的安全错误信息
+- 当前仍未覆盖所有未来 auth/persistence 日志点，但 v1 现有显式日志路径已不再直接打印配对码原文
+
 ---
 
 ### YNX-1002 实现 malformed / unsupported / unauthorized 防御
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 所有非法输入都能被可控拒绝
 
@@ -676,9 +951,18 @@
 - 错误不会导致进程崩溃
 - 客户端能收到明确错误反馈或断开
 
+**已完成内容**
+- Server runtime 已为 builtin 解码增加 `CodecError` 捕获，malformed builtin message 会返回 `error(MALFORMED_MESSAGE)` 而不是直接抛出
+- Server runtime 已为未支持的 builtin `type` 返回显式错误响应，避免静默吞掉非法协议帧
+- Client runtime 已为 builtin 解码增加容错，不再因为坏帧直接抛出；当前会记录最近一次失败原因供上层状态观察
+- Client / Server 的 rule message 发送校验已收敛到共享 codec，而不再依赖脆弱的本地正则片段判断
+
 ---
 
 ### YNX-1003 实现单 identifier 单活跃连接策略
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 同一 client identifier 只允许一个活跃认证连接
 
@@ -690,9 +974,23 @@
 **验收标准**
 - 任意时刻同一 identifier 只有一个有效 session
 
+**已完成内容**
+- 已重构 `YonexusServerTransport`：
+  - `tempConnections` 改为 Map 结构，跟踪未认证连接
+  - 新增 `assignIdentifierToTemp()`：hello 时仅分配 identifier，不进入认证注册表
+  - 新增 `promoteToAuthenticated()`：认证成功后晋升为正式连接，此时才关闭旧连接
+  - 新增 `removeTempConnection()`：认证失败时清理临时连接
+- 已更新 `runtime.ts`：
+  - hello 处理使用 `assignIdentifierToTemp()` 代替 `registerConnection()`
+  - auth_success 后调用 `promoteToAuthenticated()` 完成连接晋升
+- **安全改进**：未认证连接无法踢掉已认证连接，防止连接劫持攻击
+
 ---
 
 ### YNX-1004 实现重启恢复策略
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 重启后行为可预期且文档一致
 
@@ -705,27 +1003,128 @@
 **验收标准**
 - 重启后的认证/配对行为稳定可解释
 
+**已完成内容**
+- **持久化恢复**：`YonexusServerRuntime.start()` 加载持久化记录，恢复所有 client records
+- **allowlist 同步**：对配置中的 `followerIdentifiers` 自动创建缺失的初始记录
+- **rolling windows 清理**：`deserializeClientRecord()` 明确清空 `recentNonces` 和 `recentHandshakeAttempts`
+  - v1 设计：安全窗口仅内存驻留，重启后重建，防止旧 nonce 积压
+- **pending pairing 恢复**：保留 `pairingStatus=pending` 和 `pairingCode`，支持重启后继续配对流程
+- **连接状态重建**：
+  - 所有连接状态标记为 `offline`（WebSocket 连接不可恢复）
+  - `lastHeartbeatAt` 保留，liveness sweep 会根据其判断状态转移
+- **已文档化**：在 `persistence.ts` 和 `types.ts` 中以 JSDoc 注释明确重启语义
+
 ---
 
 ## Phase 11 — 测试与联调
 
 ### YNX-1101 编写协议单元测试
+**状态**
+- [x] 已完成（2026-04-09）
+
 **目标**
 - 覆盖编解码、字段校验、错误码
 
+**已完成内容**
+- 新增 `Yonexus.Protocol/tests/codec.test.ts`
+- 覆盖 builtin 编解码、rule message/rewritten message 解析、保留字与非法标识符校验
+- 覆盖 encode/parse 边界、malformed message 报错与 `isBuiltinMessage` 行为
+
 ### YNX-1102 编写 Server 单元测试
+**状态**
+- [x] 已完成（2026-04-09）
+
 **目标**
 - 覆盖 registry、pairing、auth、heartbeat sweep
 
+**已完成内容**
+- 已为 `Yonexus.Server` 接入 `vitest` 测试基础设施（`package.json` + `vitest.config.ts`）
+- 已新增 `tests/pairing-and-rules.test.ts`
+- 已覆盖 pairing request 创建、有效/无效/过期 code 校验、通知状态迁移
+- 已覆盖 server rule registry 的 exact-match dispatch、保留字拒绝、重复注册拒绝
+- 已新增 `tests/pairing-auth-liveness.test.ts`
+- 已覆盖 auth 校验（public key/timestamp/nonce/rate limit/签名）与心跳 liveness 判定
+- 已新增 `tests/runtime-flow.test.ts`
+- 已覆盖 hello -> pair_request、pair_confirm -> auth_request -> heartbeat、未认证 rule message 拒绝、liveness sweep 触发 `status_update` / `disconnect_notice`
+- 补齐测试过程中暴露的服务端 publicKey 标准化问题：hello 阶段已统一 trim，避免 PEM 尾部换行导致 `auth_request` 误判 `invalid_signature`
+
 ### YNX-1103 编写 Client 单元测试
+**状态**
+- [x] 已完成（2026-04-09）
+
 **目标**
 - 覆盖状态机、keypair、auth 构造、heartbeat timer
 
+**已完成内容**
+- 已为 `Yonexus.Client` 接入 `vitest` 测试基础设施（`package.json` + `vitest.config.ts`）
+- 已新增 `tests/state-and-rules.test.ts`
+- 已覆盖 client state 文件缺失初始化、状态保存/回读
+- 已覆盖 `ensureClientKeyPair()` 的首次生成/重复调用复用，以及签名/验签基本链路
+- 已覆盖 client rule registry 的 dispatch、保留字拒绝、重复注册拒绝
+- 已新增 `tests/state-auth-heartbeat.test.ts`
+- 已覆盖 auth_request signing input、nonce/timestamp 校验、状态机迁移与 heartbeat scheduler 行为
+- 已新增 `tests/runtime-flow.test.ts`
+- 已覆盖启动时加载 state + 自动补 keypair、`hello_ack`/`pair_request`/`pair_success`/`auth_success` 协作链路、`auth_failed`/`re_pair_required` 的 trust reset，以及认证后 heartbeat 发送门禁
+
 ### YNX-1104 编写 Server-Client 集成测试
+**状态**
+- [x] 已完成（2026-04-09）
+
 **目标**
 - 覆盖首次配对、正常重连、认证失败、心跳超时、re-pair
 
+**已完成内容**
+- 已创建 `tests/integration/framework.test.ts` 集成测试框架
+- 提供 `MockTransportPair` 模拟 Server-Client 网络通信
+- 提供 `createIntegrationTestContext()` 快速创建集成测试环境
+- 已修正集成测试框架中的时间推进问题，`advanceTime()` 现在会真实驱动 Server / Client runtime 的 `now()`
+- 已实现以下集成测试用例：
+  - 首次配对完整流程（hello → pair_request → pair_confirm → auth → heartbeat）
+  - 带凭证的重连流程（跳过配对直接认证）
+  - 认证后的心跳交换验证
+  - 心跳超时触发 `unstable` / `offline` 与 `disconnect_notice`
+  - nonce collision 触发 `re_pair_required` 后 client 回退到 `pair_required`
+
+**待完成**
+- 并发连接等剩余边界场景
+- 真实 WebSocket 传输层集成测试（可选）
+
+---
+### YNX-1104a 细化：首次配对集成测试
+**状态**
+- [x] 已完成（2026-04-09）
+
+**已完成内容**
+- `First-Time Pairing Flow` 测试套件
+- 验证端到端的配对与认证状态迁移
+
+---
+### YNX-1104b 细化：重连集成测试
+**状态**
+- [x] 已完成（2026-04-09）
+
+**已完成内容**
+- `Reconnection Flow` 测试套件
+- 验证已配对客户端跳过配对直接进入认证
+
 ### YNX-1105 编写失败路径测试矩阵
+**状态**
+- [x] 已完成（2026-04-09）
+
+**进展补充（2026-04-09）**
+- 基于本轮锁定的 v1 边界，`AF-04` 已明确按 v1 语义并入 `invalid_signature`，不再作为“未完成测试缺口”单独追踪；若后续要恢复 `invalid_secret`，需先同步调整协议与实现
+- `RP-03`（管理员主动撤销）与 `RP-04`（key rotation）继续保留为 v2+ 议题，与 `PLAN.md` / `FEAT.md` 的 v1 边界保持一致
+- 已补充 `CF-05`：`hello` 缺失 payload 时返回 `MALFORMED_MESSAGE` 且保持连接可继续诊断
+- 已补充 `SR-04`：Client 首次运行/无凭证状态会自动补 keypair，并在 `hello_ack(pair_required)` 后进入完整配对流，不需要手工预置 state
+- 已同步将 `CF-07`（保留字 rule 注册拒绝）在失败路径矩阵里标记为已覆盖，和现有 Client/Server rule registry 测试保持一致
+- 本轮新增 `CF-01` / `CF-02`：补齐 client transport 在网络分区与首次建连失败时的指数退避重连测试
+- 本轮新增 `SR-02`：补齐 server restart 后 active session 不恢复、但 durable trust record 保留且客户端需要重新 hello/auth 的恢复测试
+- 已新增 umbrella 仓库一键回归入口 `scripts/validate-v1.sh`，把 Protocol / Server / Client 的最小 v1 验证串成单次执行
+- 本轮继续补齐 `Yonexus.Protocol` 本地依赖与 `check` 脚本，使 umbrella 校验链路覆盖协议层类型检查
+- 已将 `scripts/validate-v1.sh` 调整为缺依赖时自动执行 `npm ci` / `npm install`，减少首次回归阻塞
+- 已完成一次完整 umbrella 回归：`Yonexus.Protocol` / `Yonexus.Server` / `Yonexus.Client` 的 check + test 全绿
+- 已顺手修复本轮回归暴露的 TypeScript 收尾问题：Protocol payload 泛型约束、Server `pairedAt` 持久化字段、Client/Server config 严格模式报错、测试态 runtime 通知服务注入
+
 **目标**
 - 系统性覆盖 pairing/auth 失败路径
 
@@ -743,30 +1142,132 @@
 **验收标准**
 - 核心安全路径都有自动化测试
 
+**已完成内容**
+- 已创建 `tests/failure-path/MATRIX.md` 失败路径测试矩阵文档
+  - 定义 PF-01~PF-10（Pairing Failures）
+  - 定义 AF-01~AF-11（Authentication Failures）
+  - 定义 RP-01~RP-04（Re-pairing Triggers）
+  - 定义 CF-01~CF-07（Connection Failures）
+  - 定义 HF-01~HF-04（Heartbeat Failures）
+  - 定义 SR-01~SR-06（State Recovery）
+  - 标记优先级（🔴 Phase 1 关键安全路径）
+
+- 已创建 `tests/failure-path/pairing-failures.test.ts`
+  - PF-01: 无效配对码及重试机制
+  - PF-02: 过期配对码清理
+  - PF-03: 非 allowlist 标识符拒绝
+  - PF-04: 管理员通知失败处理
+  - PF-05: 空/空白配对码拒绝
+  - PF-06: 畸形 pair_confirm 载荷处理
+  - PF-07: 已配对客户端重复配对保护
+  - Edge Cases: 并发配对、过期清理验证
+
+- 已新增 `Yonexus.Server/tests/auth-failures.test.ts`
+  - AF-01 / AF-02：unknown identifier、not_paired
+  - AF-03 / AF-09 / AF-11：invalid signature、wrong public key、tampered proof
+  - AF-05 / AF-06：stale / future timestamp
+  - AF-07 / AF-08：nonce collision / rate limit 触发 re_pair_required
+  - AF-10：malformed auth_request payload
+  - 覆盖 re_pair 后 secret 清理与 pairingStatus=revoked
+- 已同步更新 `tests/failure-path/MATRIX.md` 的 PF / AF / RP / HF 状态标记与当前备注
+- 已新增 `Yonexus.Server/tests/connection-heartbeat-failures.test.ts`
+  - CF-06：未认证 rule message 会关闭连接
+  - HF-03：认证前心跳会返回 `AUTH_FAILED`
+  - HF-04：无会话心跳会返回 `AUTH_FAILED`
+- 已新增 `Yonexus.Server/tests/state-recovery.test.ts`
+  - SR-01 / PF-09：server restart with pending pairing，验证 pending pairing 与 pairing code 在重启后保留，hello 重新进入 `waiting_pair_confirm`
+  - SR-05：损坏的 server store 会抛出 `YonexusServerStoreCorruptionError`
+- 已扩展 `Yonexus.Client/tests/state-and-rules.test.ts`
+  - SR-06：损坏的 client state 会抛出 `YonexusClientStateCorruptionError`
+- 已同步更新 `tests/failure-path/MATRIX.md`，标记 PF-09、SR-01、SR-05、SR-06 为已覆盖
+- 已新增 `Yonexus.Server/tests/connection-heartbeat-failures.test.ts` 补齐：
+  - CF-03：重复认证连接晋升时关闭旧连接并保留新连接
+  - CF-04：协议版本不匹配时返回 `UNSUPPORTED_PROTOCOL_VERSION` 并主动断开
+- 已新增 `Yonexus.Client/tests/runtime-flow.test.ts` 恢复场景：
+  - SR-03：客户端带既有 secret + keypair 重启后直接进入 auth flow，不重新配对
+- 已同步更新 `tests/failure-path/MATRIX.md`，标记 RP-02、CF-03、CF-04、SR-03 为已覆盖
+- 已新增 `Yonexus.Server/tests/runtime-flow.test.ts`：
+  - CF-05：`hello` 缺失 payload 时返回 `error(MALFORMED_MESSAGE)` 且不主动断开连接
+- 已新增 `Yonexus.Client/tests/runtime-flow.test.ts`：
+  - SR-04：客户端在无 secret/首次运行状态下启动后可自动进入 `pair_required`，无需手工 bootstrap 本地 state
+- 已同步更新 `tests/failure-path/MATRIX.md`，标记 CF-05、CF-07、SR-04 为已覆盖
+- 已新增 `Yonexus.Client/tests/transport-reconnect.test.ts`
+  - CF-02：首次连接失败时按 1s → 2s 指数退避继续重试，成功后恢复 connected
+  - CF-01：已建立连接在异常 close（network partition）后会按退避策略发起重连
+- 已扩展 `Yonexus.Server/tests/state-recovery.test.ts`
+  - SR-02：server restart 后不恢复内存 session，保留 durable paired trust，并要求 client 重新 `hello` 后进入 `auth_required`
+- 已新增 `Yonexus.Server/tests/notifications.test.ts`
+  - PF-04：覆盖 Discord DM 消息格式、成功发送、DM channel 创建失败、配置缺失
+- 已扩展 `tests/failure-path/pairing-failures.test.ts`
+  - PF-08：已配对且在线的 client 再次发起 `pair_confirm` 时会被拒绝，且旧 trust material 保持不变
+- 已扩展 `Yonexus.Client/tests/runtime-flow.test.ts`
+  - PF-10：client 在 waiting_pair_confirm 阶段重启后，可重新 hello 并恢复到等待 out-of-band pairing code 的流程
+- 已同步更新 `tests/failure-path/MATRIX.md`，标记 CF-01、CF-02、PF-08、PF-10、SR-02 为已覆盖
+
+**剩余说明（不阻塞 v1）**
+- RP-03 / RP-04：管理员主动撤销与 key rotation 语义仍未实现，继续按 v2+ 保留
+- PF-04 当前已覆盖运行时失败路径与通知服务单测，但真实 Discord 环境 smoke test 仍属于后续非阻塞验证项
+
 ---
 
 ## Phase 12 — 文档与交付
 
 ### YNX-1201 补齐 Server README
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - Server 仓库可独立被安装与使用
 
+**已完成内容**
+- 已补齐 `Yonexus.Server/README.md`
+- 已写明当前实现范围、配置字段、启动/连接流程、公开 API、持久化语义与开发方式
+- 已明确当前限制项（真实 Discord DM、测试覆盖、生命周期集成等），避免 README 过度承诺
+
 ### YNX-1202 补齐 Client README
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - Client 仓库可独立被安装与使用
 
+**已完成内容**
+- 已补齐 `Yonexus.Client/README.md`
+- 已写明配置模型、启动/配对/认证流程、公开 API、本地 state 结构与开发方式
+- 已明确当前限制项（测试、配对输入 UX、生命周期集成等），方便后续交接和联调
+
 ### YNX-1203 输出部署文档
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 写清楚单主多从部署方式、配置示例、配对流程
 
+**已完成内容**
+- 新增 `DEPLOYMENT.md`，覆盖拓扑、子模块同步、Server/Client 安装、配置示例与配对流程
+
 ### YNX-1204 输出运维排障文档
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 写清楚常见报错、状态含义、恢复步骤
 
+**已完成内容**
+- 新增 `OPERATIONS.md`，覆盖状态说明、常见错误与恢复建议
+
 ### YNX-1205 输出协议测试与验收清单
+**状态**
+- [x] 已完成（2026-04-08）
+
 **目标**
 - 让后续改动有统一回归基线
 
+**已完成内容**
+- 已新增 `ACCEPTANCE.md`
+- 已按协议层、Server、Client、联调、失败路径回归矩阵拆分验收项
+- 已把 `YNX-1101`~`YNX-1105` 与具体验收/测试目标建立对应关系，方便后续补自动化测试时直接对照
+
 ---
 
 ## 推荐执行顺序（最小闭环）

scripts/validate-v1.sh

@@ -0,0 +1,47 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+
+run_step() {
+  local title="$1"
+  shift
+
+  echo
+  echo ">>> ${title}"
+  "$@"
+}
+
+ensure_node_modules() {
+  local dir="$1"
+
+  if [[ -d "$ROOT_DIR/$dir/node_modules" ]]; then
+    return 0
+  fi
+
+  local install_cmd="npm install"
+  if [[ -f "$ROOT_DIR/$dir/package-lock.json" ]]; then
+    install_cmd="npm ci"
+  fi
+
+  echo "Dependencies missing in $dir (node_modules not found). Bootstrapping with: ${install_cmd}"
+  run_step "${dir}: ${install_cmd}" bash -lc "cd '$ROOT_DIR/$dir' && ${install_cmd}"
+}
+
+run_npm_script() {
+  local dir="$1"
+  local script="$2"
+
+  ensure_node_modules "$dir"
+  run_step "${dir}: npm run ${script}" bash -lc "cd '$ROOT_DIR/$dir' && npm run ${script}"
+}
+
+run_npm_script "Yonexus.Protocol" check
+run_npm_script "Yonexus.Protocol" test
+run_npm_script "Yonexus.Server" check
+run_npm_script "Yonexus.Server" test
+run_npm_script "Yonexus.Client" check
+run_npm_script "Yonexus.Client" test
+
+echo
+printf 'Yonexus v1 validation passed.\n'

tests/docker/client-test-plugin/index.mjs

@@ -0,0 +1,33 @@
+// Singleton guard — openclaw calls register() twice per process
+let _registered = false;
+
+export default function register(_api) {
+  if (_registered) return;
+  _registered = true;
+
+  const client = globalThis.__yonexusClient;
+  if (!client) {
+    console.error('[client-test] __yonexusClient not on globalThis — ensure Yonexus.Client loads first');
+    return;
+  }
+
+  console.log('[client-test] __yonexusClient available, keys:', Object.keys(client));
+
+  // Register test_pong rule
+  // Received format (plain rule message from server): test_pong::<content>
+  client.ruleRegistry.registerRule('test_pong', (raw) => {
+    const sep = raw.indexOf('::');
+    const content = raw.slice(sep + 2);
+    console.log(`[client-test] MATCH  test_pong  content="${content}"`);
+  });
+
+  // When authenticated, send one matching and one non-matching rule message to server
+  client.onAuthenticated.push(() => {
+    console.log('[client-test] Authenticated — sending test_ping + other_rule to server');
+    const s1 = client.sendRule('test_ping', 'hello-from-client');
+    const s2 = client.sendRule('other_rule', 'other-from-client');
+    console.log(`[client-test] sendRule results: test_ping=${s1} other_rule=${s2}`);
+  });
+
+  console.log('[client-test] registered test_pong rule and onAuthenticated callback');
+}

tests/docker/client-test-plugin/openclaw.plugin.json

@@ -0,0 +1,13 @@
+{
+  "id": "yonexus-client-test",
+  "name": "Yonexus Client Test Plugin",
+  "version": "0.1.0",
+  "description": "Test plugin for Yonexus.Client rule routing",
+  "entry": "./index.mjs",
+  "permissions": [],
+  "configSchema": {
+    "type": "object",
+    "additionalProperties": false,
+    "properties": {}
+  }
+}

tests/docker/client/Dockerfile

@@ -0,0 +1,37 @@
+# Build context: repo root (Yonexus/)
+# ── Stage 1: compile ──────────────────────────────────────────────────────────
+FROM node:22-alpine AS builder
+
+WORKDIR /build
+
+# Client imports Yonexus.Protocol only
+COPY Yonexus.Protocol/src                    ./Yonexus.Protocol/src
+
+COPY Yonexus.Client/package.json             ./Yonexus.Client/
+COPY Yonexus.Client/package-lock.json        ./Yonexus.Client/
+COPY Yonexus.Client/tsconfig.json            ./Yonexus.Client/
+COPY Yonexus.Client/plugin                   ./Yonexus.Client/plugin
+
+WORKDIR /build/Yonexus.Client
+RUN npm ci
+RUN npm run build
+
+# ── Stage 2: runtime ─────────────────────────────────────────────────────────
+FROM node:22-alpine AS runtime
+
+RUN npm install -g openclaw@2026.4.9
+
+WORKDIR /app
+
+# Layout expected by install.mjs: repoRoot = /app, sourceDist = /app/dist
+COPY --from=builder /build/Yonexus.Client/dist         ./dist
+COPY --from=builder /build/Yonexus.Client/node_modules ./node_modules
+COPY Yonexus.Client/package.json               ./package.json
+COPY Yonexus.Client/plugin/openclaw.plugin.json ./plugin/openclaw.plugin.json
+COPY Yonexus.Client/scripts/install.mjs        ./scripts/install.mjs
+
+COPY tests/docker/client-test-plugin /app/client-test-plugin
+COPY tests/docker/client/entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh
+
+ENTRYPOINT ["/entrypoint.sh"]

tests/docker/client/entrypoint.sh

@@ -0,0 +1,69 @@
+#!/bin/sh
+set -e
+
+: "${IDENTIFIER:?IDENTIFIER is required}"
+: "${NOTIFY_BOT_TOKEN:?NOTIFY_BOT_TOKEN is required}"
+: "${ADMIN_USER_ID:?ADMIN_USER_ID is required}"
+: "${YONEXUS_SERVER_URL:?YONEXUS_SERVER_URL is required}"
+
+STATE_DIR=/app/.openclaw-state
+PLUGIN_DIR="$STATE_DIR/plugins/Yonexus.Client"
+TEST_PLUGIN_DIR="$STATE_DIR/plugins/yonexus-client-test"
+
+# Install plugin dist + manifest into isolated state directory
+node /app/scripts/install.mjs --install --openclaw-profile-path "$STATE_DIR"
+# Symlink node_modules so bare-module imports (e.g. ws) resolve from plugin dir
+ln -sf /app/node_modules "$PLUGIN_DIR/node_modules"
+
+# Install test plugin (plain .mjs, no compilation needed)
+mkdir -p "$TEST_PLUGIN_DIR"
+cp /app/client-test-plugin/index.mjs "$TEST_PLUGIN_DIR/"
+cp /app/client-test-plugin/openclaw.plugin.json "$TEST_PLUGIN_DIR/"
+
+# Write openclaw config — plugin id is "yonexus-client" per openclaw.plugin.json
+mkdir -p "$STATE_DIR"
+cat > "$STATE_DIR/openclaw.json" << EOF
+{
+  "meta": { "lastTouchedVersion": "2026.4.9" },
+  "gateway": { "bind": "loopback" },
+  "agents": { "defaults": { "workspace": "$STATE_DIR/workspace" } },
+  "plugins": {
+    "allow": ["yonexus-client", "yonexus-client-test"],
+    "load": { "paths": ["$PLUGIN_DIR", "$TEST_PLUGIN_DIR"] },
+    "installs": {
+      "yonexus-client": {
+        "source": "path",
+        "sourcePath": "$PLUGIN_DIR",
+        "installPath": "$PLUGIN_DIR",
+        "version": "0.1.0",
+        "installedAt": "2026-04-10T00:00:00.000Z"
+      },
+      "yonexus-client-test": {
+        "source": "path",
+        "sourcePath": "$TEST_PLUGIN_DIR",
+        "installPath": "$TEST_PLUGIN_DIR",
+        "version": "0.1.0",
+        "installedAt": "2026-04-10T00:00:00.000Z"
+      }
+    },
+    "entries": {
+      "yonexus-client": {
+        "enabled": true,
+        "config": {
+          "mainHost": "$YONEXUS_SERVER_URL",
+          "identifier": "$IDENTIFIER",
+          "notifyBotToken": "$NOTIFY_BOT_TOKEN",
+          "adminUserId": "$ADMIN_USER_ID"
+        }
+      },
+      "yonexus-client-test": {
+        "enabled": true,
+        "config": {}
+      }
+    }
+  }
+}
+EOF
+
+export OPENCLAW_STATE_DIR="$STATE_DIR"
+exec openclaw gateway run --allow-unconfigured

tests/docker/docker-compose.yml

@@ -0,0 +1,46 @@
+services:
+  yonexus-server:
+    build:
+      context: ../..
+      dockerfile: tests/docker/server/Dockerfile
+    environment:
+      # Identifier the client will use — must match IDENTIFIER on the client side
+      CLIENT_IDENTIFIER: test-client
+      # Required: Discord bot token and admin user ID for pairing notifications
+      NOTIFY_BOT_TOKEN: ${NOTIFY_BOT_TOKEN}
+      ADMIN_USER_ID: ${ADMIN_USER_ID}
+      # Optional: override the publicWsUrl advertised to clients
+      # PUBLIC_WS_URL: ws://yonexus-server:8787
+    networks:
+      - yonexus-net
+    healthcheck:
+      # Wait until the Yonexus WebSocket port is accepting connections
+      test:
+        - CMD
+        - node
+        - -e
+        - "require('net').createConnection({port:8787,host:'127.0.0.1'}).on('connect',()=>process.exit(0)).on('error',()=>process.exit(1))"
+      interval: 5s
+      timeout: 3s
+      retries: 12
+      start_period: 15s
+
+  yonexus-client:
+    build:
+      context: ../..
+      dockerfile: tests/docker/client/Dockerfile
+    environment:
+      # Must match CLIENT_IDENTIFIER on the server side
+      IDENTIFIER: test-client
+      NOTIFY_BOT_TOKEN: ${NOTIFY_BOT_TOKEN}
+      ADMIN_USER_ID: ${ADMIN_USER_ID}
+      YONEXUS_SERVER_URL: ws://yonexus-server:8787
+    networks:
+      - yonexus-net
+    depends_on:
+      yonexus-server:
+        condition: service_healthy
+
+networks:
+  yonexus-net:
+    driver: bridge

tests/docker/server-test-plugin/index.mjs

@@ -0,0 +1,39 @@
+// Singleton guard — openclaw calls register() twice per process
+let _registered = false;
+
+export default function register(_api) {
+  if (_registered) return;
+  _registered = true;
+
+  const server = globalThis.__yonexusServer;
+  if (!server) {
+    console.error('[server-test] __yonexusServer not on globalThis — ensure Yonexus.Server loads first');
+    return;
+  }
+
+  console.log('[server-test] __yonexusServer available, keys:', Object.keys(server));
+
+  // Register test_ping rule
+  // Received format (rewritten by server): test_ping::<senderIdentifier>::<content>
+  server.ruleRegistry.registerRule('test_ping', (raw) => {
+    const firstSep = raw.indexOf('::');
+    const rest = raw.slice(firstSep + 2);
+    const secondSep = rest.indexOf('::');
+    const sender = rest.slice(0, secondSep);
+    const content = rest.slice(secondSep + 2);
+    console.log(`[server-test] MATCH  test_ping  from="${sender}"  content="${content}"`);
+    // Echo back to sender via test_pong
+    const sent = server.sendRule(sender, 'test_pong', `echo-${content}`);
+    console.log(`[server-test] echo sent=${sent}`);
+  });
+
+  // When a client authenticates, send one matching and one non-matching rule message
+  server.onClientAuthenticated.push((identifier) => {
+    console.log(`[server-test] Client "${identifier}" authenticated — sending test_pong + other_rule`);
+    const s1 = server.sendRule(identifier, 'test_pong', 'welcome-from-server');
+    const s2 = server.sendRule(identifier, 'other_rule', 'other-from-server');
+    console.log(`[server-test] sendRule results: test_pong=${s1} other_rule=${s2}`);
+  });
+
+  console.log('[server-test] registered test_ping rule and onClientAuthenticated callback');
+}

tests/docker/server-test-plugin/openclaw.plugin.json

@@ -0,0 +1,13 @@
+{
+  "id": "yonexus-server-test",
+  "name": "Yonexus Server Test Plugin",
+  "version": "0.1.0",
+  "description": "Test plugin for Yonexus.Server rule routing",
+  "entry": "./index.mjs",
+  "permissions": [],
+  "configSchema": {
+    "type": "object",
+    "additionalProperties": false,
+    "properties": {}
+  }
+}

tests/docker/server/Dockerfile

@@ -0,0 +1,40 @@
+# Build context: repo root (Yonexus/)
+# ── Stage 1: compile ──────────────────────────────────────────────────────────
+FROM node:22-alpine AS builder
+
+WORKDIR /build
+
+# Server imports Yonexus.Protocol and Yonexus.Client/crypto — all needed for tsc
+COPY Yonexus.Protocol/src                    ./Yonexus.Protocol/src
+COPY Yonexus.Client/plugin/crypto            ./Yonexus.Client/plugin/crypto
+
+COPY Yonexus.Server/package.json             ./Yonexus.Server/
+COPY Yonexus.Server/package-lock.json        ./Yonexus.Server/
+COPY Yonexus.Server/tsconfig.json            ./Yonexus.Server/
+COPY Yonexus.Server/plugin                   ./Yonexus.Server/plugin
+
+WORKDIR /build/Yonexus.Server
+RUN npm ci
+RUN npm run build
+
+# ── Stage 2: runtime ─────────────────────────────────────────────────────────
+FROM node:22-alpine AS runtime
+
+RUN npm install -g openclaw@2026.4.9
+
+WORKDIR /app
+
+# Layout expected by install.mjs: repoRoot = /app, sourceDist = /app/dist
+COPY --from=builder /build/Yonexus.Server/dist         ./dist
+COPY --from=builder /build/Yonexus.Server/node_modules ./node_modules
+COPY Yonexus.Server/package.json               ./package.json
+COPY Yonexus.Server/plugin/openclaw.plugin.json ./plugin/openclaw.plugin.json
+COPY Yonexus.Server/scripts/install.mjs        ./scripts/install.mjs
+
+COPY tests/docker/server-test-plugin /app/server-test-plugin
+COPY tests/docker/server/entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh
+
+EXPOSE 8787
+
+ENTRYPOINT ["/entrypoint.sh"]

tests/docker/server/entrypoint.sh

@@ -0,0 +1,71 @@
+#!/bin/sh
+set -e
+
+: "${CLIENT_IDENTIFIER:?CLIENT_IDENTIFIER is required}"
+: "${NOTIFY_BOT_TOKEN:?NOTIFY_BOT_TOKEN is required}"
+: "${ADMIN_USER_ID:?ADMIN_USER_ID is required}"
+
+STATE_DIR=/app/.openclaw-state
+PLUGIN_DIR="$STATE_DIR/plugins/Yonexus.Server"
+TEST_PLUGIN_DIR="$STATE_DIR/plugins/yonexus-server-test"
+SERVER_WS_URL="${PUBLIC_WS_URL:-ws://yonexus-server:8787}"
+
+# Install plugin dist + manifest into isolated state directory
+node /app/scripts/install.mjs --install --openclaw-profile-path "$STATE_DIR"
+# Symlink node_modules so bare-module imports (e.g. ws) resolve from plugin dir
+ln -sf /app/node_modules "$PLUGIN_DIR/node_modules"
+
+# Install test plugin (plain .mjs, no compilation needed)
+mkdir -p "$TEST_PLUGIN_DIR"
+cp /app/server-test-plugin/index.mjs "$TEST_PLUGIN_DIR/"
+cp /app/server-test-plugin/openclaw.plugin.json "$TEST_PLUGIN_DIR/"
+
+# Write openclaw config — plugin id is "yonexus-server" per openclaw.plugin.json
+mkdir -p "$STATE_DIR"
+cat > "$STATE_DIR/openclaw.json" << EOF
+{
+  "meta": { "lastTouchedVersion": "2026.4.9" },
+  "gateway": { "bind": "loopback" },
+  "agents": { "defaults": { "workspace": "$STATE_DIR/workspace" } },
+  "plugins": {
+    "allow": ["yonexus-server", "yonexus-server-test"],
+    "load": { "paths": ["$PLUGIN_DIR", "$TEST_PLUGIN_DIR"] },
+    "installs": {
+      "yonexus-server": {
+        "source": "path",
+        "sourcePath": "$PLUGIN_DIR",
+        "installPath": "$PLUGIN_DIR",
+        "version": "0.1.0",
+        "installedAt": "2026-04-10T00:00:00.000Z"
+      },
+      "yonexus-server-test": {
+        "source": "path",
+        "sourcePath": "$TEST_PLUGIN_DIR",
+        "installPath": "$TEST_PLUGIN_DIR",
+        "version": "0.1.0",
+        "installedAt": "2026-04-10T00:00:00.000Z"
+      }
+    },
+    "entries": {
+      "yonexus-server": {
+        "enabled": true,
+        "config": {
+          "followerIdentifiers": ["$CLIENT_IDENTIFIER"],
+          "notifyBotToken": "$NOTIFY_BOT_TOKEN",
+          "adminUserId": "$ADMIN_USER_ID",
+          "listenHost": "0.0.0.0",
+          "listenPort": 8787,
+          "publicWsUrl": "$SERVER_WS_URL"
+        }
+      },
+      "yonexus-server-test": {
+        "enabled": true,
+        "config": {}
+      }
+    }
+  }
+}
+EOF
+
+export OPENCLAW_STATE_DIR="$STATE_DIR"
+exec openclaw gateway run --allow-unconfigured

tests/failure-path/MATRIX.md

@@ -0,0 +1,167 @@
+# Yonexus Failure Path Test Matrix
+
+This document defines the systematic test coverage for pairing and authentication failure scenarios.
+
+## Test Matrix Legend
+
+- ✅ = Test implemented
+- 🔄 = Test stub exists, needs implementation
+- ⬜ = Not yet implemented
+- ⏸ = Deferred / intentionally out of v1 scope
+- 🔴 = Critical path, high priority
+
+---
+
+## 1. Pairing Failure Paths
+
+| ID | Scenario | Trigger | Expected Behavior | Status |
+|----|----------|---------|-------------------|--------|
+| PF-01 | Invalid pairing code | Client submits wrong code | `pair_failed(invalid_code)`, allow retry | ✅ |
+| PF-02 | Expired pairing code | Client submits after expiry | `pair_failed(expired)`, reset to `pair_required` | ✅ |
+| PF-03 | Identifier not in allowlist | Unknown client tries to pair | `pair_failed(identifier_not_allowed)`, close connection | ✅ |
+| PF-04 | Admin notification failed | Discord DM fails to send | `pair_failed(admin_notification_failed)`, abort pairing | ✅ |
+| PF-05 | Empty pairing code | Client submits empty string | `pair_failed(invalid_code)` | ✅ |
+| PF-06 | Malformed pair_confirm payload | Missing required fields | Protocol error, no state change | ✅ |
+| PF-07 | Double pairing attempt | Client calls pair_confirm twice | Second attempt rejected if already paired | ✅ |
+| PF-08 | Pairing during active session | Paired client tries to pair again | Reject, maintain existing trust | ✅ |
+| PF-09 | Server restart during pairing | Server restarts before confirm | Pairing state preserved, code still valid | ✅ |
+| PF-10 | Client restart during pairing | Client restarts before submit | Client must restart pairing flow | ✅ |
+
+---
+
+## 2. Authentication Failure Paths
+
+| ID | Scenario | Trigger | Expected Behavior | Status |
+|----|----------|---------|-------------------|--------|
+| AF-01 | Unknown identifier | Auth from unpaired client | `auth_failed(unknown_identifier)` | ✅ |
+| AF-02 | Not paired | Auth before pairing complete | `auth_failed(not_paired)` | ✅ |
+| AF-03 | Invalid signature | Wrong private key used | `auth_failed(invalid_signature)` | ✅ |
+| AF-04 | Wrong secret | Client has outdated secret | 当前实现将其并入 `auth_failed(invalid_signature)`；`invalid_secret` 语义保留待后续确认 | ⏸ |
+| AF-05 | Stale timestamp | Proof timestamp >10s old | `auth_failed(stale_timestamp)` | ✅ |
+| AF-06 | Future timestamp | Proof timestamp in future | `auth_failed(future_timestamp)` | ✅ |
+| AF-07 | Nonce collision | Reused nonce within window | `auth_failed(nonce_collision)` → `re_pair_required` 🔴 | ✅ |
+| AF-08 | Rate limited | >10 attempts in 10s | `auth_failed(rate_limited)` → `re_pair_required` 🔴 | ✅ |
+| AF-09 | Wrong public key | Key doesn't match stored | `auth_failed(invalid_signature)` | ✅ |
+| AF-10 | Malformed auth_request | Missing required fields | Protocol error | ✅ |
+| AF-11 | Tampered proof | Modified signature | `auth_failed(invalid_signature)` | ✅ |
+
+---
+
+## 3. Re-pairing Triggers
+
+| ID | Scenario | Cause | Server Action | Client Action | Status |
+|----|----------|-------|---------------|---------------|--------|
+| RP-01 | Nonce collision | Replay attack detected | Clear secret, reset state | Enter `pair_required` | ✅ |
+| RP-02 | Rate limit exceeded | Brute force detected | Clear secret, reset state | Enter `pair_required` | ✅ |
+| RP-03 | Admin-initiated | Manual revocation | Mark revoked, notify | Enter `pair_required` | ⏸ |
+| RP-04 | Key rotation | Client sends new public key | Update key, keep secret | Continue with new key | ⏸ |
+
+---
+
+## 4. Connection Failure Paths
+
+| ID | Scenario | Trigger | Expected Behavior | Status |
+|----|----------|---------|-------------------|--------|
+| CF-01 | Network partition | Connection drops mid-auth | Client retries with backoff | ✅ |
+| CF-02 | Server unreachable | Initial connect fails | Exponential backoff retry | ✅ |
+| CF-03 | Duplicate connection | Same ID connects twice | Old connection closed, new accepted | ✅ |
+| CF-04 | Protocol version mismatch | Unsupported version | Connection rejected with error | ✅ |
+| CF-05 | Malformed hello | Invalid payload / missing required hello fields | Error response, connection maintained | ✅ |
+| CF-06 | Unauthenticated rule message | Client sends before auth | Connection closed | ✅ |
+| CF-07 | Reserved rule registration | Plugin tries `registerRule("builtin")` | Registration rejected | ✅ |
+
+---
+
+## 5. Heartbeat Failure Paths
+
+| ID | Scenario | Trigger | Expected Behavior | Status |
+|----|----------|---------|-------------------|--------|
+| HF-01 | 7-minute timeout | No heartbeat received | Status → `unstable`, notify | ✅ |
+| HF-02 | 11-minute timeout | Still no heartbeat | Status → `offline`, disconnect | ✅ |
+| HF-03 | Early heartbeat | Heartbeat before auth | Rejected/ignored | ✅ |
+| HF-04 | Heartbeat from unauthenticated | Wrong state | Error, possible disconnect | ✅ |
+
+---
+
+## 6. State Recovery Scenarios
+
+| ID | Scenario | Condition | Expected Recovery | Status |
+|----|----------|-----------|-------------------|--------|
+| SR-01 | Server restart with pending pairing | Pairing in progress | Preserve pairing state, code valid | ✅ |
+| SR-02 | Server restart with active sessions | Online clients | All marked offline, reconnect required | ✅ |
+| SR-03 | Client restart with credentials | Has secret + keys | Resume with auth, no re-pairing | ✅ |
+| SR-04 | Client restart without credentials | First run | Full pairing flow required | ✅ |
+| SR-05 | Corrupted server store | File unreadable | Surface corruption error clearly for operator handling | ✅ |
+| SR-06 | Corrupted client state | File unreadable | Surface corruption error clearly for operator handling | ✅ |
+
+---
+
+## Implementation Priority
+
+### Phase 1: Critical Security Paths (🔴)
+1. AF-07 Nonce collision → re-pairing
+2. AF-08 Rate limiting → re-pairing
+3. PF-04 Admin notification failure
+4. CF-06 Unauthenticated message handling
+
+### Phase 2: Core Functionality
+5. PF-01/02 Invalid/expired pairing codes
+6. AF-03/04 Signature and secret validation
+7. AF-05/06 Timestamp validation
+8. HF-01/02 Heartbeat timeout handling
+
+### Phase 3: Edge Cases
+9. All connection failure paths
+10. State recovery scenarios
+11. Double-attempt scenarios
+
+---
+
+## Test Implementation Notes
+
+### Running the Matrix
+
+```bash
+# Run specific failure path category
+npm test -- pairing-failures
+npm test -- auth-failures
+npm test -- connection-failures
+
+# Run all failure path tests
+npm test -- failure-paths
+```
+
+### Current Notes
+
+- AF-04 (`invalid_secret`) 目前明确按 v1 语义并入 `invalid_signature`，不再单独视为未完成缺口；若后续要保留独立错误码，需要先同步更新协议与实现。
+- RP-03（管理员主动撤销）与 RP-04（key rotation）继续作为 v2+ 议题保留，不阻塞当前 v1 交付判断。
+- 本轮已补齐 AF-01/02/03/05/06/09/10/11、RP-01/02、CF-01/02/03/04/05/07、HF-01/02、PF-08/09/10、SR-01/02/03/04/05/06。
+
+### Umbrella Validation Entry Point
+
+在 umbrella 仓库根目录可运行：
+
+```bash
+./scripts/validate-v1.sh
+```
+
+它会顺序执行：
+- `Yonexus.Protocol` 测试
+- `Yonexus.Server` 类型检查 + 测试
+- `Yonexus.Client` 类型检查 + 测试
+
+### Adding New Test Cases
+
+1. Add row to appropriate table above
+2. Assign unique ID (PF-, AF-, RP-, CF-, HF-, SR- prefix)
+3. Update status when implementing
+4. Link to test file location
+
+---
+
+## Cross-References
+
+- Protocol spec: `../PROTOCOL.md`
+- Acceptance criteria: `../ACCEPTANCE.md`
+- Server tests: `../Yonexus.Server/tests/`
+- Client tests: `../Yonexus.Client/tests/`

tests/failure-path/pairing-failures.test.ts

@@ -0,0 +1,666 @@
+import { describe, expect, it, vi, beforeEach, afterEach } from "vitest";
+import {
+  decodeBuiltin,
+  encodeBuiltin,
+  buildHello,
+  buildHelloAck,
+  buildPairRequest,
+  buildPairConfirm,
+  buildPairFailed,
+  buildPairSuccess,
+  type PairConfirmPayload,
+  type PairFailedPayload,
+  YONEXUS_PROTOCOL_VERSION,
+  ProtocolErrorCode
+} from "../../Yonexus.Protocol/src/index.js";
+import { createYonexusServerRuntime } from "../../Yonexus.Server/plugin/core/runtime.js";
+import type { ClientRecord } from "../../Yonexus.Server/plugin/core/persistence.js";
+import type { YonexusServerStore } from "../../Yonexus.Server/plugin/core/store.js";
+import type { ClientConnection, ServerTransport } from "../../Yonexus.Server/plugin/core/transport.js";
+
+/**
+ * YNX-1105b: Pairing Failure Path Tests
+ *
+ * Covers:
+ * - PF-01: Invalid pairing code
+ * - PF-02: Expired pairing code
+ * - PF-03: Identifier not in allowlist
+ * - PF-04: Admin notification failed (partial - notification stub)
+ * - PF-05: Empty pairing code
+ * - PF-06: Malformed pair_confirm payload
+ * - PF-07: Double pairing attempt
+ */
+
+// ============================================================================
+// Test Utilities
+// ============================================================================
+
+function createMockSocket() {
+  return { close: vi.fn() } as unknown as ClientConnection["ws"];
+}
+
+function createConnection(identifier: string | null = null): ClientConnection {
+  return {
+    identifier,
+    ws: createMockSocket(),
+    connectedAt: 1_710_000_000,
+    isAuthenticated: false
+  };
+}
+
+function createMockStore(initialClients: ClientRecord[] = []): YonexusServerStore {
+  const persisted = new Map(initialClients.map((r) => [r.identifier, r]));
+  return {
+    filePath: "/tmp/test.json",
+    load: vi.fn(async () => ({
+      version: 1,
+      persistedAt: 1_710_000_000,
+      clients: new Map(persisted)
+    })),
+    save: vi.fn(async (clients: Iterable<ClientRecord>) => {
+      persisted.clear();
+      for (const c of clients) persisted.set(c.identifier, c);
+    })
+  };
+}
+
+function createMockTransport() {
+  const sent: Array<{ connection: ClientConnection; message: string }> = [];
+  const closed: Array<{ identifier: string; code?: number; reason?: string }> = [];
+
+  const transport: ServerTransport = {
+    isRunning: false,
+    connections: new Map(),
+    start: vi.fn(),
+    stop: vi.fn(),
+    send: vi.fn((id: string, msg: string) => { sent.push({ connection: { identifier: id } as ClientConnection, message: msg }); return true; }),
+    sendToConnection: vi.fn((conn: ClientConnection, msg: string) => { sent.push({ connection: conn, message: msg }); return true; }),
+    broadcast: vi.fn(),
+    closeConnection: vi.fn((id: string, code?: number, reason?: string) => { closed.push({ identifier: id, code, reason }); return true; }),
+    promoteToAuthenticated: vi.fn(),
+    removeTempConnection: vi.fn(),
+    assignIdentifierToTemp: vi.fn()
+  };
+
+  return { transport, sent, closed };
+}
+
+// ============================================================================
+// Pairing Failure Path Tests
+// ============================================================================
+
+describe("YNX-1105b: Pairing Failure Paths", () => {
+  let now = 1_710_000_000;
+
+  beforeEach(() => {
+    now = 1_710_000_000;
+    vi.useFakeTimers();
+  });
+
+  afterEach(() => {
+    vi.useRealTimers();
+  });
+
+  describe("PF-01: Invalid pairing code", () => {
+    it("returns pair_failed(invalid_code) when wrong code submitted", async () => {
+      const store = createMockStore();
+      const { transport, sent } = createMockTransport();
+      const runtime = createYonexusServerRuntime({
+        config: {
+          followerIdentifiers: ["client-a"],
+          notifyBotToken: "test-token",
+          adminUserId: "admin",
+          listenHost: "127.0.0.1",
+          listenPort: 8787
+        },
+        store,
+        transport,
+        now: () => now
+      });
+
+      await runtime.start();
+
+      // Start pairing flow
+      const conn = createConnection();
+      await runtime.handleMessage(conn, encodeBuiltin(buildHello(
+        { identifier: "client-a", hasSecret: false, hasKeyPair: true, protocolVersion: YONEXUS_PROTOCOL_VERSION },
+        { timestamp: now }
+      )));
+
+      const pairingCode = runtime.state.registry.clients.get("client-a")?.pairingCode;
+      expect(pairingCode).toBeDefined();
+
+      // Submit wrong code
+      await runtime.handleMessage(conn, encodeBuiltin(buildPairConfirm(
+        { identifier: "client-a", pairingCode: "WRONG-CODE-999" },
+        { timestamp: now + 10 }
+      )));
+
+      const lastMessage = decodeBuiltin(sent.at(-1)!.message);
+      expect(lastMessage.type).toBe("pair_failed");
+      expect((lastMessage.payload as PairFailedPayload).reason).toBe("invalid_code");
+
+      // Client remains in pending state, can retry
+      expect(runtime.state.registry.clients.get("client-a")?.pairingStatus).toBe("pending");
+    });
+
+    it("allows retry after invalid code failure", async () => {
+      const store = createMockStore();
+      const { transport, sent } = createMockTransport();
+      const runtime = createYonexusServerRuntime({
+        config: {
+          followerIdentifiers: ["client-a"],
+          notifyBotToken: "test-token",
+          adminUserId: "admin",
+          listenHost: "127.0.0.1",
+          listenPort: 8787
+        },
+        store,
+        transport,
+        now: () => now
+      });
+
+      await runtime.start();
+
+      const conn = createConnection();
+      await runtime.handleMessage(conn, encodeBuiltin(buildHello(
+        { identifier: "client-a", hasSecret: false, hasKeyPair: true, protocolVersion: YONEXUS_PROTOCOL_VERSION },
+        { timestamp: now }
+      )));
+
+      const correctCode = runtime.state.registry.clients.get("client-a")?.pairingCode;
+
+      // First attempt: wrong code
+      await runtime.handleMessage(conn, encodeBuiltin(buildPairConfirm(
+        { identifier: "client-a", pairingCode: "WRONG" },
+        { timestamp: now + 10 }
+      )));
+      expect(decodeBuiltin(sent.at(-1)!.message).type).toBe("pair_failed");
+
+      // Second attempt: correct code
+      await runtime.handleMessage(conn, encodeBuiltin(buildPairConfirm(
+        { identifier: "client-a", pairingCode: correctCode! },
+        { timestamp: now + 20 }
+      )));
+      expect(decodeBuiltin(sent.at(-1)!.message).type).toBe("pair_success");
+    });
+  });
+
+  describe("PF-02: Expired pairing code", () => {
+    it("returns pair_failed(expired) when code submitted after expiry", async () => {
+      const store = createMockStore();
+      const { transport, sent } = createMockTransport();
+      const runtime = createYonexusServerRuntime({
+        config: {
+          followerIdentifiers: ["client-a"],
+          notifyBotToken: "test-token",
+          adminUserId: "admin",
+          listenHost: "127.0.0.1",
+          listenPort: 8787
+        },
+        store,
+        transport,
+        now: () => now
+      });
+
+      await runtime.start();
+
+      const conn = createConnection();
+      await runtime.handleMessage(conn, encodeBuiltin(buildHello(
+        { identifier: "client-a", hasSecret: false, hasKeyPair: true, protocolVersion: YONEXUS_PROTOCOL_VERSION },
+        { timestamp: now }
+      )));
+
+      const pairingCode = runtime.state.registry.clients.get("client-a")?.pairingCode;
+      const expiresAt = runtime.state.registry.clients.get("client-a")?.pairingExpiresAt;
+      expect(expiresAt).toBeDefined();
+
+      // Advance time past expiry
+      now = expiresAt! + 1;
+
+      await runtime.handleMessage(conn, encodeBuiltin(buildPairConfirm(
+        { identifier: "client-a", pairingCode: pairingCode! },
+        { timestamp: now }
+      )));
+
+      const lastMessage = decodeBuiltin(sent.at(-1)!.message);
+      expect(lastMessage.type).toBe("pair_failed");
+      expect((lastMessage.payload as PairFailedPayload).reason).toBe("expired");
+
+      // Pairing state reset to allow new pairing
+      expect(runtime.state.registry.clients.get("client-a")?.pairingStatus).toBe("unpaired");
+      expect(runtime.state.registry.clients.get("client-a")?.pairingCode).toBeUndefined();
+    });
+  });
+
+  describe("PF-03: Identifier not in allowlist", () => {
+    it("rejects hello from unknown identifier", async () => {
+      const store = createMockStore();
+      const { transport, sent } = createMockTransport();
+      const runtime = createYonexusServerRuntime({
+        config: {
+          followerIdentifiers: ["allowed-client"], // Only this one is allowed
+          notifyBotToken: "test-token",
+          adminUserId: "admin",
+          listenHost: "127.0.0.1",
+          listenPort: 8787
+        },
+        store,
+        transport,
+        now: () => now
+      });
+
+      await runtime.start();
+
+      const conn = createConnection();
+      await runtime.handleMessage(conn, encodeBuiltin(buildHello(
+        { identifier: "unknown-client", hasSecret: false, hasKeyPair: true, protocolVersion: YONEXUS_PROTOCOL_VERSION },
+        { timestamp: now }
+      )));
+
+      // Should receive hello_ack with rejected or an error
+      const lastMessage = decodeBuiltin(sent.at(-1)!.message);
+      expect(lastMessage.type).toBe("error");
+      // Identifier should not be registered
+      expect(runtime.state.registry.clients.has("unknown-client")).toBe(false);
+    });
+
+    it("rejects pair_confirm from unknown identifier even if somehow received", async () => {
+      const store = createMockStore();
+      const { transport, sent } = createMockTransport();
+      const runtime = createYonexusServerRuntime({
+        config: {
+          followerIdentifiers: ["allowed-client"],
+          notifyBotToken: "test-token",
+          adminUserId: "admin",
+          listenHost: "127.0.0.1",
+          listenPort: 8787
+        },
+        store,
+        transport,
+        now: () => now
+      });
+
+      await runtime.start();
+
+      // Try to send pair_confirm for unknown client
+      const conn = createConnection();
+      await runtime.handleMessage(conn, encodeBuiltin(buildPairConfirm(
+        { identifier: "unknown-client", pairingCode: "SOME-CODE" },
+        { timestamp: now }
+      )));
+
+      const lastMessage = decodeBuiltin(sent.at(-1)!.message);
+      expect(lastMessage.type).toBe("pair_failed");
+      expect((lastMessage.payload as PairFailedPayload).reason).toBe("identifier_not_allowed");
+    });
+  });
+
+  describe("PF-04: Admin notification failure", () => {
+    it("fails pairing when notification cannot be sent", async () => {
+      const store = createMockStore();
+      const { transport, sent } = createMockTransport();
+      const runtime = createYonexusServerRuntime({
+        config: {
+          followerIdentifiers: ["client-a"],
+          notifyBotToken: "", // Empty token should cause notification failure
+          adminUserId: "admin",
+          listenHost: "127.0.0.1",
+          listenPort: 8787
+        },
+        store,
+        transport,
+        now: () => now
+      });
+
+      await runtime.start();
+
+      const conn = createConnection();
+      await runtime.handleMessage(conn, encodeBuiltin(buildHello(
+        { identifier: "client-a", hasSecret: false, hasKeyPair: true, protocolVersion: YONEXUS_PROTOCOL_VERSION },
+        { timestamp: now }
+      )));
+
+      // Check the pair_request indicates notification failure
+      const pairRequest = sent.find(m => decodeBuiltin(m.message).type === "pair_request");
+      expect(pairRequest).toBeDefined();
+
+      // Should not have created a valid pending pairing
+      const record = runtime.state.registry.clients.get("client-a");
+      if (record?.pairingStatus === "pending") {
+        // If notification failed, pairing should indicate this
+        expect(record.pairingNotifyStatus).toBe("failed");
+      }
+    });
+  });
+
+  describe("PF-05: Empty pairing code", () => {
+    it("rejects empty pairing code", async () => {
+      const store = createMockStore();
+      const { transport, sent } = createMockTransport();
+      const runtime = createYonexusServerRuntime({
+        config: {
+          followerIdentifiers: ["client-a"],
+          notifyBotToken: "test-token",
+          adminUserId: "admin",
+          listenHost: "127.0.0.1",
+          listenPort: 8787
+        },
+        store,
+        transport,
+        now: () => now
+      });
+
+      await runtime.start();
+
+      const conn = createConnection();
+      await runtime.handleMessage(conn, encodeBuiltin(buildHello(
+        { identifier: "client-a", hasSecret: false, hasKeyPair: true, protocolVersion: YONEXUS_PROTOCOL_VERSION },
+        { timestamp: now }
+      )));
+
+      // Submit empty code
+      await runtime.handleMessage(conn, encodeBuiltin(buildPairConfirm(
+        { identifier: "client-a", pairingCode: "" },
+        { timestamp: now + 10 }
+      )));
+
+      const lastMessage = decodeBuiltin(sent.at(-1)!.message);
+      expect(lastMessage.type).toBe("pair_failed");
+      expect((lastMessage.payload as PairFailedPayload).reason).toBe("invalid_code");
+    });
+
+    it("rejects whitespace-only pairing code", async () => {
+      const store = createMockStore();
+      const { transport, sent } = createMockTransport();
+      const runtime = createYonexusServerRuntime({
+        config: {
+          followerIdentifiers: ["client-a"],
+          notifyBotToken: "test-token",
+          adminUserId: "admin",
+          listenHost: "127.0.0.1",
+          listenPort: 8787
+        },
+        store,
+        transport,
+        now: () => now
+      });
+
+      await runtime.start();
+
+      const conn = createConnection();
+      await runtime.handleMessage(conn, encodeBuiltin(buildHello(
+        { identifier: "client-a", hasSecret: false, hasKeyPair: true, protocolVersion: YONEXUS_PROTOCOL_VERSION },
+        { timestamp: now }
+      )));
+
+      // Submit whitespace code
+      await runtime.handleMessage(conn, encodeBuiltin(buildPairConfirm(
+        { identifier: "client-a", pairingCode: "   \t\n  " },
+        { timestamp: now + 10 }
+      )));
+
+      const lastMessage = decodeBuiltin(sent.at(-1)!.message);
+      expect(lastMessage.type).toBe("pair_failed");
+    });
+  });
+
+  describe("PF-06: Malformed pair_confirm payload", () => {
+    it("handles missing identifier in pair_confirm", async () => {
+      const store = createMockStore();
+      const { transport, sent } = createMockTransport();
+      const runtime = createYonexusServerRuntime({
+        config: {
+          followerIdentifiers: ["client-a"],
+          notifyBotToken: "test-token",
+          adminUserId: "admin",
+          listenHost: "127.0.0.1",
+          listenPort: 8787
+        },
+        store,
+        transport,
+        now: () => now
+      });
+
+      await runtime.start();
+
+      const conn = createConnection();
+      await runtime.handleMessage(conn, encodeBuiltin(buildHello(
+        { identifier: "client-a", hasSecret: false, hasKeyPair: true, protocolVersion: YONEXUS_PROTOCOL_VERSION },
+        { timestamp: now }
+      )));
+
+      // Send malformed payload (missing fields)
+      await runtime.handleMessage(conn, encodeBuiltin({
+        type: "pair_confirm",
+        timestamp: now,
+        payload: { pairingCode: "SOME-CODE" } // Missing identifier
+      }));
+
+      // Should receive an error response
+      const lastMessage = decodeBuiltin(sent.at(-1)!.message);
+      expect(lastMessage.type).toBe("error");
+    });
+
+    it("handles missing pairingCode in pair_confirm", async () => {
+      const store = createMockStore();
+      const { transport, sent } = createMockTransport();
+      const runtime = createYonexusServerRuntime({
+        config: {
+          followerIdentifiers: ["client-a"],
+          notifyBotToken: "test-token",
+          adminUserId: "admin",
+          listenHost: "127.0.0.1",
+          listenPort: 8787
+        },
+        store,
+        transport,
+        now: () => now
+      });
+
+      await runtime.start();
+
+      const conn = createConnection();
+      await runtime.handleMessage(conn, encodeBuiltin(buildHello(
+        { identifier: "client-a", hasSecret: false, hasKeyPair: true, protocolVersion: YONEXUS_PROTOCOL_VERSION },
+        { timestamp: now }
+      )));
+
+      // Send malformed payload (missing pairingCode)
+      await runtime.handleMessage(conn, encodeBuiltin({
+        type: "pair_confirm",
+        timestamp: now,
+        payload: { identifier: "client-a" } // Missing pairingCode
+      }));
+
+      const lastMessage = decodeBuiltin(sent.at(-1)!.message);
+      expect(lastMessage.type).toBe("pair_failed");
+    });
+  });
+
+  describe("PF-07: Double pairing attempt", () => {
+    it("rejects pair_confirm for already paired client", async () => {
+      const store = createMockStore([{
+        identifier: "client-a",
+        pairingStatus: "paired",
+        publicKey: "existing-key",
+        secret: "existing-secret",
+        status: "offline",
+        recentNonces: [],
+        recentHandshakeAttempts: [],
+        createdAt: now - 1000,
+        updatedAt: now - 500,
+        pairedAt: now - 500
+      }]);
+
+      const { transport, sent } = createMockTransport();
+      const runtime = createYonexusServerRuntime({
+        config: {
+          followerIdentifiers: ["client-a"],
+          notifyBotToken: "test-token",
+          adminUserId: "admin",
+          listenHost: "127.0.0.1",
+          listenPort: 8787
+        },
+        store,
+        transport,
+        now: () => now
+      });
+
+      await runtime.start();
+
+      // Try to pair an already paired client
+      const conn = createConnection();
+      await runtime.handleMessage(conn, encodeBuiltin(buildPairConfirm(
+        { identifier: "client-a", pairingCode: "SOME-CODE" },
+        { timestamp: now }
+      )));
+
+      // Should reject since already paired
+      const lastMessage = decodeBuiltin(sent.at(-1)!.message);
+      expect(lastMessage.type).toBe("pair_failed");
+
+      // Existing trust material preserved
+      const record = runtime.state.registry.clients.get("client-a");
+      expect(record?.pairingStatus).toBe("paired");
+      expect(record?.secret).toBe("existing-secret");
+    });
+  });
+
+  describe("Edge Cases", () => {
+    it("PF-08: pairing attempt during an active paired session is rejected without losing trust", async () => {
+      const store = createMockStore([{
+        identifier: "client-a",
+        pairingStatus: "paired",
+        publicKey: "existing-key",
+        secret: "existing-secret",
+        status: "online",
+        recentNonces: [],
+        recentHandshakeAttempts: [],
+        createdAt: now - 1000,
+        updatedAt: now - 10,
+        pairedAt: now - 500,
+        lastAuthenticatedAt: now - 5,
+        lastHeartbeatAt: now - 5
+      }]);
+      const { transport, sent } = createMockTransport();
+      const runtime = createYonexusServerRuntime({
+        config: {
+          followerIdentifiers: ["client-a"],
+          notifyBotToken: "test-token",
+          adminUserId: "admin",
+          listenHost: "127.0.0.1",
+          listenPort: 8787
+        },
+        store,
+        transport,
+        now: () => now
+      });
+
+      await runtime.start();
+
+      const conn = createConnection("client-a");
+      await runtime.handleMessage(conn, encodeBuiltin(buildPairConfirm(
+        { identifier: "client-a", pairingCode: "NEW-PAIR-CODE" },
+        { timestamp: now }
+      )));
+
+      const lastMessage = decodeBuiltin(sent.at(-1)!.message);
+      expect(lastMessage.type).toBe("pair_failed");
+      expect((lastMessage.payload as PairFailedPayload).reason).toBe("internal_error");
+
+      const record = runtime.state.registry.clients.get("client-a");
+      expect(record).toMatchObject({
+        pairingStatus: "paired",
+        secret: "existing-secret",
+        publicKey: "existing-key",
+        status: "online"
+      });
+    });
+
+    it("handles concurrent pair_confirm from different connections with same identifier", async () => {
+      const store = createMockStore();
+      const { transport, sent } = createMockTransport();
+      const runtime = createYonexusServerRuntime({
+        config: {
+          followerIdentifiers: ["client-a"],
+          notifyBotToken: "test-token",
+          adminUserId: "admin",
+          listenHost: "127.0.0.1",
+          listenPort: 8787
+        },
+        store,
+        transport,
+        now: () => now
+      });
+
+      await runtime.start();
+
+      // First connection starts pairing
+      const conn1 = createConnection();
+      await runtime.handleMessage(conn1, encodeBuiltin(buildHello(
+        { identifier: "client-a", hasSecret: false, hasKeyPair: true, protocolVersion: YONEXUS_PROTOCOL_VERSION },
+        { timestamp: now }
+      )));
+
+      const pairingCode = runtime.state.registry.clients.get("client-a")?.pairingCode;
+
+      // Second connection tries to pair with same identifier
+      const conn2 = createConnection();
+      await runtime.handleMessage(conn2, encodeBuiltin(buildPairConfirm(
+        { identifier: "client-a", pairingCode: pairingCode! },
+        { timestamp: now + 10 }
+      )));
+
+      // Should succeed - pairing is identifier-based, not connection-based
+      const lastMessage = decodeBuiltin(sent.at(-1)!.message);
+      expect(lastMessage.type).toBe("pair_success");
+    });
+
+    it("cleans up pending pairing state on expiry", async () => {
+      const store = createMockStore();
+      const { transport, sent } = createMockTransport();
+      const runtime = createYonexusServerRuntime({
+        config: {
+          followerIdentifiers: ["client-a"],
+          notifyBotToken: "test-token",
+          adminUserId: "admin",
+          listenHost: "127.0.0.1",
+          listenPort: 8787
+        },
+        store,
+        transport,
+        now: () => now
+      });
+
+      await runtime.start();
+
+      const conn = createConnection();
+      await runtime.handleMessage(conn, encodeBuiltin(buildHello(
+        { identifier: "client-a", hasSecret: false, hasKeyPair: true, protocolVersion: YONEXUS_PROTOCOL_VERSION },
+        { timestamp: now }
+      )));
+
+      // Verify pending state exists
+      const recordBefore = runtime.state.registry.clients.get("client-a");
+      expect(recordBefore?.pairingStatus).toBe("pending");
+      expect(recordBefore?.pairingCode).toBeDefined();
+
+      // Expire and try to use old code
+      now += 400; // Past default TTL
+      await runtime.handleMessage(conn, encodeBuiltin(buildPairConfirm(
+        { identifier: "client-a", pairingCode: recordBefore?.pairingCode! },
+        { timestamp: now }
+      )));
+
+      const lastMessage = decodeBuiltin(sent.at(-1)!.message);
+      expect(lastMessage.type).toBe("pair_failed");
+      expect((lastMessage.payload as PairFailedPayload).reason).toBe("expired");
+
+      // State cleaned up
+      const recordAfter = runtime.state.registry.clients.get("client-a");
+      expect(recordAfter?.pairingStatus).toBe("unpaired");
+      expect(recordAfter?.pairingCode).toBeUndefined();
+    });
+  });
+});

tests/integration/framework.test.ts

@@ -0,0 +1,630 @@
+import { describe, expect, it, vi, beforeEach, afterEach } from "vitest";
+import type { ClientConnection, ServerTransport } from "../../Yonexus.Server/plugin/core/transport.js";
+import type { ClientTransport } from "../../Yonexus.Client/plugin/core/transport.js";
+import type { YonexusServerStore } from "../../Yonexus.Server/plugin/core/store.js";
+import type { YonexusClientStateStore } from "../../Yonexus.Client/plugin/core/state.js";
+import { createYonexusServerRuntime } from "../../Yonexus.Server/plugin/core/runtime.js";
+import { createYonexusClientRuntime } from "../../Yonexus.Client/plugin/core/runtime.js";
+import {
+  decodeBuiltin,
+  encodeBuiltin,
+  buildHello,
+  buildHelloAck,
+  buildPairRequest,
+  buildPairConfirm,
+  buildPairSuccess,
+  buildAuthRequest,
+  buildAuthSuccess,
+  buildHeartbeat,
+  buildHeartbeatAck,
+  createAuthRequestSigningInput,
+  YONEXUS_PROTOCOL_VERSION
+} from "../../Yonexus.Protocol/src/index.js";
+import { generateKeyPair, signMessage } from "../../Yonexus.Client/plugin/crypto/keypair.js";
+import type { ClientRecord } from "../../Yonexus.Server/plugin/core/persistence.js";
+import type { YonexusClientState } from "../../Yonexus.Client/plugin/core/state.js";
+
+/**
+ * Yonexus Server-Client Integration Test Framework
+ *
+ * This module provides utilities for testing Server and Client interactions
+ * without requiring real network sockets.
+ */
+
+// ============================================================================
+// Mock Transport Pair - Simulates network connection between Server and Client
+// ============================================================================
+
+export interface MockMessageChannel {
+  serverToClient: string[];
+  clientToServer: string[];
+}
+
+export interface MockTransportPair {
+  serverTransport: ServerTransport;
+  clientTransport: ClientTransport;
+  channel: MockMessageChannel;
+  getServerReceived: () => string[];
+  getClientReceived: () => string[];
+  clearMessages: () => void;
+}
+
+export function createMockTransportPair(): MockTransportPair {
+  const channel: MockMessageChannel = {
+    serverToClient: [],
+    clientToServer: []
+  };
+
+  // Track server-side connections
+  const serverConnections = new Map<string, ClientConnection>();
+  let tempConnection: ClientConnection | null = null;
+
+  // Server Transport Mock
+  const serverTransport: ServerTransport = {
+    isRunning: false,
+    connections: serverConnections,
+
+    start: vi.fn(async () => {
+      serverTransport.isRunning = true;
+    }),
+
+    stop: vi.fn(async () => {
+      serverTransport.isRunning = false;
+      serverConnections.clear();
+    }),
+
+    send: vi.fn((identifier: string, message: string) => {
+      if (serverConnections.has(identifier)) {
+        channel.serverToClient.push(message);
+        return true;
+      }
+      return false;
+    }),
+
+    sendToConnection: vi.fn((connection: ClientConnection, message: string) => {
+      channel.serverToClient.push(message);
+      return true;
+    }),
+
+    broadcast: vi.fn((message: string) => {
+      channel.serverToClient.push(`[broadcast]:${message}`);
+    }),
+
+    closeConnection: vi.fn((identifier: string, code?: number, reason?: string) => {
+      const conn = serverConnections.get(identifier);
+      if (conn) {
+        conn.isAuthenticated = false;
+        serverConnections.delete(identifier);
+      }
+      return true;
+    }),
+
+    assignIdentifierToTemp: vi.fn((ws, identifier: string) => {
+      if (tempConnection) {
+        tempConnection.identifier = identifier;
+      }
+    }),
+
+    promoteToAuthenticated: vi.fn((identifier: string, ws) => {
+      if (tempConnection && tempConnection.identifier === identifier) {
+        tempConnection.isAuthenticated = true;
+        serverConnections.set(identifier, tempConnection);
+        tempConnection = null;
+      }
+    }),
+
+    removeTempConnection: vi.fn(() => {
+      tempConnection = null;
+    })
+  };
+
+  // Client Transport Mock
+  let clientState: import("../../Yonexus.Client/plugin/core/transport.js").ClientConnectionState = "idle";
+
+  const clientTransport: ClientTransport = {
+    get state() {
+      return clientState;
+    },
+
+    get isConnected() {
+      return clientState !== "idle" && clientState !== "disconnected" && clientState !== "error";
+    },
+
+    get isAuthenticated() {
+      return clientState === "authenticated";
+    },
+
+    connect: vi.fn(async () => {
+      clientState = "connected";
+      // Simulate connection - create temp connection on server side
+      tempConnection = {
+        identifier: null,
+        ws: { close: vi.fn() } as unknown as WebSocket,
+        connectedAt: Date.now(),
+        isAuthenticated: false
+      };
+    }),
+
+    disconnect: vi.fn(() => {
+      clientState = "disconnected";
+      tempConnection = null;
+    }),
+
+    send: vi.fn((message: string) => {
+      if (clientState === "connected" || clientState === "authenticated" || clientState === "authenticating") {
+        channel.clientToServer.push(message);
+        return true;
+      }
+      return false;
+    }),
+
+    markAuthenticated: vi.fn(() => {
+      clientState = "authenticated";
+    }),
+
+    markAuthenticating: vi.fn(() => {
+      clientState = "authenticating";
+    })
+  };
+
+  return {
+    serverTransport,
+    clientTransport,
+    channel,
+    getServerReceived: () => [...channel.clientToServer],
+    getClientReceived: () => [...channel.serverToClient],
+    clearMessages: () => {
+      channel.serverToClient.length = 0;
+      channel.clientToServer.length = 0;
+    }
+  };
+}
+
+// ============================================================================
+// Mock Store Factories
+// ============================================================================
+
+export function createMockServerStore(initialClients: ClientRecord[] = []): YonexusServerStore {
+  const persisted = new Map(initialClients.map((record) => [record.identifier, record]));
+
+  return {
+    filePath: "/tmp/yonexus-server-test.json",
+    load: vi.fn(async () => ({
+      version: 1,
+      persistedAt: Date.now(),
+      clients: new Map(persisted)
+    })),
+    save: vi.fn(async (clients: Iterable<ClientRecord>) => {
+      persisted.clear();
+      for (const client of clients) {
+        persisted.set(client.identifier, client);
+      }
+    })
+  };
+}
+
+export function createMockClientStore(initialState?: Partial<YonexusClientState>): YonexusClientStateStore {
+  let state: YonexusClientState = {
+    identifier: initialState?.identifier ?? "test-client",
+    publicKey: initialState?.publicKey,
+    privateKey: initialState?.privateKey,
+    secret: initialState?.secret,
+    pairedAt: initialState?.pairedAt,
+    authenticatedAt: initialState?.authenticatedAt,
+    updatedAt: initialState?.updatedAt ?? Date.now()
+  };
+
+  return {
+    filePath: "/tmp/yonexus-client-test.json",
+    load: vi.fn(async () => ({ ...state })),
+    save: vi.fn(async (next) => {
+      state = { ...next };
+    })
+  };
+}
+
+// ============================================================================
+// Test Runtime Factory
+// ============================================================================
+
+export interface IntegrationTestContext {
+  serverRuntime: ReturnType<typeof createYonexusServerRuntime>;
+  clientRuntime: ReturnType<typeof createYonexusClientRuntime>;
+  transports: MockTransportPair;
+  serverStore: YonexusServerStore;
+  clientStore: YonexusClientStateStore;
+  advanceTime: (seconds: number) => void;
+  processServerToClient: () => Promise<void>;
+  processClientToServer: () => Promise<void>;
+  processAllMessages: () => Promise<void>;
+}
+
+export async function createIntegrationTestContext(
+  options: {
+    clientIdentifier?: string;
+    paired?: boolean;
+    authenticated?: boolean;
+    serverTime?: number;
+    initialClientState?: Partial<YonexusClientState>;
+    initialServerClients?: ClientRecord[];
+  } = {}
+): Promise<IntegrationTestContext> {
+  const initialNow = options.serverTime ?? 1_710_000_000;
+  const identifier = options.clientIdentifier ?? "test-client";
+
+  const transports = createMockTransportPair();
+  const serverStore = createMockServerStore(options.initialServerClients ?? []);
+  const clientStore = createMockClientStore({ identifier, ...options.initialClientState });
+
+  // Generate keypair for client if needed
+  const keyPair = await generateKeyPair();
+
+  let currentTime = initialNow;
+
+  const serverRuntime = createYonexusServerRuntime({
+    config: {
+      followerIdentifiers: [identifier],
+      notifyBotToken: "test-token",
+      adminUserId: "admin-user",
+      listenHost: "127.0.0.1",
+      listenPort: 8787
+    },
+    store: serverStore,
+    transport: transports.serverTransport,
+    now: () => currentTime
+  });
+
+  const clientRuntime = createYonexusClientRuntime({
+    config: {
+      mainHost: "ws://localhost:8787",
+      identifier,
+      notifyBotToken: "test-token",
+      adminUserId: "admin-user"
+    },
+    transport: transports.clientTransport,
+    stateStore: clientStore,
+    now: () => currentTime
+  });
+
+  await serverRuntime.start();
+  const advanceTime = (seconds: number) => {
+    currentTime += seconds;
+  };
+
+  // Message processing helpers
+  const processServerToClient = async () => {
+    const messages = transports.getClientReceived();
+    transports.clearMessages();
+    for (const msg of messages) {
+      await clientRuntime.handleMessage(msg);
+    }
+  };
+
+  const processClientToServer = async () => {
+    const messages = transports.getServerReceived();
+    transports.clearMessages();
+
+    // Get the temp connection for message handling
+    const connection = {
+      identifier: identifier,
+      ws: { close: vi.fn() } as unknown as WebSocket,
+      connectedAt: currentTime,
+      isAuthenticated: options.authenticated ?? false
+    };
+
+    for (const msg of messages) {
+      await serverRuntime.handleMessage(connection, msg);
+    }
+  };
+
+  const processAllMessages = async () => {
+    await processClientToServer();
+    await processServerToClient();
+  };
+
+  return {
+    serverRuntime,
+    clientRuntime,
+    transports,
+    serverStore,
+    clientStore,
+    advanceTime,
+    processServerToClient,
+    processClientToServer,
+    processAllMessages
+  };
+}
+
+// ============================================================================
+// Integration Test Suite
+// ============================================================================
+
+describe("Yonexus Server-Client Integration", () => {
+  beforeEach(() => {
+    vi.useFakeTimers();
+  });
+
+  afterEach(() => {
+    vi.useRealTimers();
+  });
+
+  describe("First-Time Pairing Flow", () => {
+    it("completes full pairing and authentication cycle", async () => {
+      const ctx = await createIntegrationTestContext({
+        clientIdentifier: "new-client"
+      });
+
+      // Step 1: Client connects and sends hello
+      await ctx.clientRuntime.start();
+      ctx.clientRuntime.handleTransportStateChange("connected");
+      await vi.advanceTimersByTimeAsync(100);
+
+      // Process hello -> hello_ack + pair_request
+      await ctx.processClientToServer();
+      await ctx.processServerToClient();
+
+      // Verify client received pair_request
+      expect(ctx.clientRuntime.state.phase).toBe("waiting_pair_confirm");
+      expect(ctx.clientRuntime.state.pendingPairing).toBeDefined();
+
+      // Step 2: Client submits pairing code
+      const pairingCode = ctx.serverRuntime.state.registry.clients.get("new-client")?.pairingCode;
+      expect(pairingCode).toBeDefined();
+
+      ctx.clientRuntime.submitPairingCode(pairingCode!, "req-pair-confirm");
+      await vi.advanceTimersByTimeAsync(100);
+
+      // Process pair_confirm -> pair_success
+      await ctx.processClientToServer();
+      await ctx.processServerToClient();
+
+      // Verify client received secret
+      expect(ctx.clientRuntime.state.clientState.secret).toBeDefined();
+      expect(ctx.clientRuntime.state.phase).toBe("auth_required");
+
+      // Step 3: Client sends auth request
+      await vi.advanceTimersByTimeAsync(100);
+      await ctx.processClientToServer();
+      await ctx.processServerToClient();
+
+      // Verify authentication success
+      expect(ctx.clientRuntime.state.phase).toBe("authenticated");
+      expect(ctx.serverRuntime.state.registry.sessions.get("new-client")?.isAuthenticated).toBe(true);
+    });
+  });
+
+  describe("Reconnection Flow", () => {
+    it("reconnects with existing credentials without re-pairing", async () => {
+      const now = 1_710_000_000;
+      const keyPair = await generateKeyPair();
+
+      const ctx = await createIntegrationTestContext({
+        clientIdentifier: "reconnect-client",
+        paired: true,
+        authenticated: false,
+        initialClientState: {
+          secret: "existing-secret",
+          publicKey: keyPair.publicKey.trim(),
+          privateKey: keyPair.privateKey,
+          pairedAt: now - 1000,
+          updatedAt: now - 1000
+        },
+        initialServerClients: [
+          {
+            identifier: "reconnect-client",
+            pairingStatus: "paired",
+            publicKey: keyPair.publicKey.trim(),
+            secret: "existing-secret",
+            status: "offline",
+            recentNonces: [],
+            recentHandshakeAttempts: [],
+            createdAt: now - 2000,
+            updatedAt: now - 1000
+          }
+        ]
+      });
+
+      // Connect and send hello
+      await ctx.clientRuntime.start();
+      ctx.clientRuntime.handleTransportStateChange("connected");
+      await vi.advanceTimersByTimeAsync(100);
+
+      await ctx.processClientToServer();
+      await ctx.processServerToClient();
+
+      // Should go directly to auth_required, skipping pairing
+      expect(ctx.clientRuntime.state.phase).toBe("auth_required");
+
+      // Complete authentication
+      await vi.advanceTimersByTimeAsync(100);
+      await ctx.processClientToServer();
+      await ctx.processServerToClient();
+
+      expect(ctx.clientRuntime.state.phase).toBe("authenticated");
+    });
+  });
+
+  describe("Heartbeat Flow", () => {
+    it("exchanges heartbeats after authentication", async () => {
+      const now = 1_710_000_000;
+      const keyPair = await generateKeyPair();
+      const ctx = await createIntegrationTestContext({
+        clientIdentifier: "heartbeat-client",
+        serverTime: now,
+        initialClientState: {
+          secret: "existing-secret",
+          publicKey: keyPair.publicKey.trim(),
+          privateKey: keyPair.privateKey,
+          pairedAt: now - 1000,
+          updatedAt: now - 1000
+        },
+        initialServerClients: [
+          {
+            identifier: "heartbeat-client",
+            pairingStatus: "paired",
+            publicKey: keyPair.publicKey.trim(),
+            secret: "existing-secret",
+            status: "offline",
+            recentNonces: [],
+            recentHandshakeAttempts: [],
+            createdAt: now - 2000,
+            updatedAt: now - 1000
+          }
+        ]
+      });
+
+      await ctx.clientRuntime.start();
+      ctx.clientRuntime.handleTransportStateChange("connected");
+      await vi.advanceTimersByTimeAsync(100);
+      await ctx.processClientToServer();
+      await ctx.processServerToClient();
+      await vi.advanceTimersByTimeAsync(100);
+      await ctx.processClientToServer();
+      await ctx.processServerToClient();
+
+      expect(ctx.clientRuntime.state.phase).toBe("authenticated");
+
+      await ctx.clientRuntime.handleMessage("heartbeat_tick");
+      await vi.advanceTimersByTimeAsync(100);
+      await ctx.processClientToServer();
+
+      const record = ctx.serverRuntime.state.registry.clients.get("heartbeat-client");
+      expect(record?.lastHeartbeatAt).toBeDefined();
+    });
+
+    it("marks client unstable then offline after heartbeat timeout", async () => {
+      const now = 1_710_000_000;
+      const keyPair = await generateKeyPair();
+      const ctx = await createIntegrationTestContext({
+        clientIdentifier: "timed-out-client",
+        serverTime: now
+      });
+
+      ctx.serverRuntime.state.registry.clients.set("timed-out-client", {
+        identifier: "timed-out-client",
+        pairingStatus: "paired",
+        publicKey: keyPair.publicKey.trim(),
+        secret: "existing-secret",
+        status: "online",
+        recentNonces: [],
+        recentHandshakeAttempts: [],
+        lastAuthenticatedAt: now,
+        lastHeartbeatAt: now,
+        createdAt: now - 100,
+        updatedAt: now
+      });
+      ctx.serverRuntime.state.registry.sessions.set("timed-out-client", {
+        identifier: "timed-out-client",
+        socket: { close: vi.fn() } as unknown as WebSocket,
+        isAuthenticated: true,
+        connectedAt: now,
+        lastActivityAt: now,
+        publicKey: keyPair.publicKey.trim()
+      });
+      ctx.transports.serverTransport.connections.set("timed-out-client", {
+        identifier: "timed-out-client",
+        ws: { close: vi.fn() } as unknown as WebSocket,
+        connectedAt: now,
+        isAuthenticated: true
+      });
+
+      ctx.advanceTime(7 * 60);
+      await vi.advanceTimersByTimeAsync(30_100);
+
+      const unstableRecord = ctx.serverRuntime.state.registry.clients.get("timed-out-client");
+      expect(unstableRecord?.status).toBe("unstable");
+      expect(ctx.transports.channel.serverToClient.some((message) => {
+        const envelope = decodeBuiltin(message);
+        return envelope.type === "status_update";
+      })).toBe(true);
+
+      ctx.advanceTime(4 * 60);
+      await vi.advanceTimersByTimeAsync(30_100);
+
+      const offlineRecord = ctx.serverRuntime.state.registry.clients.get("timed-out-client");
+      expect(offlineRecord?.status).toBe("offline");
+      expect(ctx.serverRuntime.state.registry.sessions.has("timed-out-client")).toBe(false);
+      expect(ctx.transports.channel.serverToClient.some((message) => {
+        const envelope = decodeBuiltin(message);
+        return envelope.type === "disconnect_notice";
+      })).toBe(true);
+    });
+  });
+
+  describe("Re-pair Flow", () => {
+    it("forces client back to pair_required after nonce collision", async () => {
+      const now = 1_710_000_000;
+      const keyPair = await generateKeyPair();
+      const collisionNonce = "NONCE1234567890123456789";
+      const ctx = await createIntegrationTestContext({
+        clientIdentifier: "collision-client",
+        serverTime: now,
+        initialClientState: {
+          secret: "existing-secret",
+          publicKey: keyPair.publicKey.trim(),
+          privateKey: keyPair.privateKey,
+          pairedAt: now - 100,
+          updatedAt: now - 100
+        },
+        initialServerClients: [
+          {
+            identifier: "collision-client",
+            pairingStatus: "paired",
+            publicKey: keyPair.publicKey.trim(),
+            secret: "existing-secret",
+            status: "offline",
+            recentNonces: [{ nonce: collisionNonce, timestamp: now - 1 }],
+            recentHandshakeAttempts: [],
+            createdAt: now - 200,
+            updatedAt: now - 100
+          }
+        ]
+      });
+
+      ctx.serverRuntime.state.registry.sessions.set("collision-client", {
+        identifier: "collision-client",
+        socket: { close: vi.fn() } as unknown as WebSocket,
+        isAuthenticated: false,
+        connectedAt: now,
+        lastActivityAt: now,
+        publicKey: keyPair.publicKey.trim()
+      });
+
+      const authRequest = buildAuthRequest(
+        {
+          identifier: "collision-client",
+          nonce: collisionNonce,
+          proofTimestamp: now,
+          signature: await signMessage(
+            keyPair.privateKey,
+            createAuthRequestSigningInput({
+              secret: "existing-secret",
+              nonce: collisionNonce,
+              proofTimestamp: now
+            })
+          ),
+          publicKey: keyPair.publicKey.trim()
+        },
+        { requestId: "req-collision", timestamp: now }
+      );
+
+      await ctx.serverRuntime.handleMessage(
+        {
+          identifier: "collision-client",
+          ws: { close: vi.fn() } as unknown as WebSocket,
+          connectedAt: now,
+          isAuthenticated: false
+        },
+        encodeBuiltin(authRequest)
+      );
+
+      const serverEnvelope = decodeBuiltin(ctx.transports.channel.serverToClient.at(-1) ?? "");
+      expect(serverEnvelope.type).toBe("re_pair_required");
+
+      await ctx.clientRuntime.handleMessage(ctx.transports.channel.serverToClient.at(-1)!);
+      expect(ctx.clientRuntime.state.phase).toBe("pair_required");
+      expect(ctx.clientRuntime.state.clientState.secret).toBeUndefined();
+      expect(ctx.clientRuntime.state.lastPairingFailure).toBe("re_pair_required");
+    });
+  });
+});