{
  "meta": {
    "source": "docs/prd/newfunction",
    "prdRev": "v0.2",
    "extractedAt": "2026-08-18T07:53:53.175Z"
  },
  "model": [
    {
      "name": "ProjectMeta",
      "path": "data/companies/{cid}/projects/{pid}/project.json",
      "shape": "// TypeBox schema\nconst ProjectMeta = Type.Object({\n  id:          Type.String({ pattern: '^p-[a-z0-9]{6}$' }),\n  company_id:  Type.String(),\n  name:        Type.String(),\n\n  // 项目根 (见 arch-project-root)\n  mode:        Type.Union([\n    Type.Literal('sandbox'),         // 默认,根在 data/.../projects/{pid}/\n    Type.Literal('linked-new'),      // 用户指定空目录\n    Type.Literal('linked-existing'), // v2:复用已有 git repo\n  ]),\n  root_path:   Type.String(),                // 绝对路径,所有派生路径的源\n\n  status:      Type.Union([\n    Type.Literal('prd_drafting'),\n    Type.Literal('running'),\n    Type.Literal('blocked'),\n    Type.Literal('shipped'),\n    Type.Literal('shipped-final'),\n    Type.Literal('abandoned'),\n  ]),\n  created_at:  Type.String({ format: 'date-time' }),\n  updated_at:  Type.String({ format: 'date-time' }),\n  owner:       Type.String(),\n  token_budget:        Type.Number({ default: 5_000_000 }),\n  token_used:          Type.Number({ default: 0 }),\n  compressOldRuns:     Type.Boolean({ default: false }),\n});",
      "contract": [
        "id 全局唯一，跨 company 不重复",
        "status 只能按状态机合法转换（见 sdd-process.html · M-process-project）",
        "token_used > token_budget 时 LoopController 自动挂起项目"
      ],
      "tests": []
    },
    {
      "name": "UnitsJson",
      "path": "data/companies/{cid}/projects/{pid}/units.json",
      "shape": "const Unit = Type.Object({\n  id:            Type.String({ pattern: '^[a-z]+(-[a-z]+)*-(be|fe|mw|db)$' }),\n  type:          Type.Union([Type.Literal('be'), Type.Literal('fe'), Type.Literal('mw'), Type.Literal('db')]),\n  status:        Type.Union([\n    Type.Literal('pending'), Type.Literal('coding'),\n    Type.Literal('testing'), Type.Literal('failed'),\n    Type.Literal('passed'), Type.Literal('blocked'),\n  ]),\n  depends_on:    Type.Array(Type.String()),\n  retries:       Type.Number({ default: 0 }),\n  retry_budget:  Type.Number({ default: 5 }),\n  contract_hash: Type.String({ pattern: '^sha256:[a-f0-9]{16}$' }),\n  last_run:      Type.Optional(Type.String()),\n});\nconst UnitsJson = Type.Object({\n  project_id:    Type.String(),\n  prd_rev:       Type.String(),\n  sdd_rev:       Type.String(),\n  units:         Type.Array(Unit),\n  l2_rounds:     Type.Number({ default: 0 }),\n  l2_budget:     Type.Number({ default: 3 }),\n});",
      "contract": [
        "DAG 必须无环（DocStore 写入前用拓扑排序校验）",
        "depends_on 引用的 id 必须存在于本文件 units 中",
        "contract_hash = sha256(SDD 中对应 section <pre data-contract> 文本) 截前 16 位"
      ],
      "tests": [
        "循环依赖 → 拒绝写入",
        "未知 id → 拒绝写入",
        "所有 status 为 passed 且 hash 与当前 SDD 匹配 → l2GateOpen 返回 true"
      ]
    },
    {
      "name": "PRD-Site",
      "path": "data/companies/{cid}/projects/{pid}/prd/ (目录)",
      "shape": "// 目录布局 (PM Agent 产出,见 agents-pm.html §2.1)\nprd/\n├── index.html              // Hero + reading guide entry\n├── reading-guide.html\n├── assets/\n│   ├── shell.css           // 复制自模板\n│   ├── shell.js            // 3 级菜单 + 搜索\n│   └── search-index.json\n├── product/\n│   ├── background.html\n│   ├── personas.html\n│   ├── original-req.html\n│   ├── scope.html\n│   ├── success-metrics.html\n│   └── glossary.html\n├── feature/\n│   └── feature-tree.html\n├── flow/\n│   └── user-flows.html\n└── prototype/\n    └── proto-{viewName}.html\n\n// 每个 chapter HTML 内的结构 (cheerio 校验):\n<article data-doc=\"prd\" data-rev=\"N\">\n  <section data-rev=\"M\" data-origin=\"{user@iso}\">\n    <h3>...</h3>\n    <p>...</p>\n  </section>\n  <aside data-conflict>...</aside>  // 可选,index.html only\n  <footer data-changelog>...</footer>\n</article>",
      "contract": [
        "顶级必须是 <article data-doc=\"prd\">，每页都有",
        "每个 section 必含 <h3> + 至少一个 <p>",
        "section data-rev 单调递增（页内），article data-rev 取该页内最大",
        "每页至少覆盖 4/8 类 HTML 信息（见 agents-pm §2.2）",
        "data-conflict aside 仅出现在 index.html 顶部，存在时整个项目暂停等人",
        "11 个必备章节缺一个 → validate_prd_site 失败"
      ],
      "tests": [
        "init 模式后 11 章节全在",
        "incremental 模式后仅 affected 章节被改",
        "多 rev 后 history/ 含旧版归档"
      ]
    },
    {
      "name": "SDD-HTML",
      "path": "data/companies/{cid}/projects/{pid}/sdd.html",
      "shape": "<article data-doc=\"sdd\" data-derived-from=\"prd@revN\">\n  <section\n    data-unit-id=\"auth-be\"\n    data-type=\"be\"\n    data-depends=\"\">\n    <h3>Unit · auth-be</h3>\n    <p>...功能描述...</p>\n    <pre data-contract=\"openapi\">\n      POST /api/auth/login ...\n    </pre>\n    <ul data-acceptance>\n      <li>acceptance criteria 1</li>\n    </ul>\n  </section>\n</article>",
      "contract": [
        "每个 unit section 必含 contract + acceptance",
        "data-depends 空格分隔 unit id 列表，可为空",
        "data-derived-from 指向产生它的 prd 版本"
      ],
      "tests": []
    },
    {
      "name": "ContractJson",
      "path": ".../units/{unitId}/contract.json",
      "shape": "const Contract = Type.Object({\n  unit_id:  Type.String(),\n  version:  Type.String({ pattern: '^sha256:' }),\n  exports:  Type.Object({\n    http:     Type.Optional(Type.Array(HttpEndpoint)),\n    ts_types: Type.Optional(Type.String()),\n    events:   Type.Optional(Type.Array(EventSpec)),\n  }),\n});\n\nconst HttpEndpoint = Type.Object({\n  method:   Type.String(),\n  path:     Type.String(),\n  request:  Type.Optional(Type.Object({}, { additionalProperties: true })),\n  responses:Type.Object({}, { additionalProperties: true }),\n});",
      "contract": [],
      "tests": []
    },
    {
      "name": "IntegrationSpec",
      "path": ".../integration/spec.json",
      "shape": "const IntegrationSpec = Type.Object({\n  version: Type.String(),\n  cases:   Type.Array(Type.Object({\n    id:       Type.String(),\n    steps:    Type.Array(Type.Object({\n      unit:    Type.String(),\n      call:    Type.String(),      // \"POST /api/x\"\n      body:    Type.Optional(Type.Any()),\n      headers: Type.Optional(Type.Record(Type.String(), Type.String())),\n      expect:  Type.Object({\n        status: Type.Number(),\n        json:   Type.Optional(Type.Any()),\n      }),\n    })),\n    involves: Type.Array(Type.String()),\n  })),\n});",
      "contract": [
        "involves 列表必须是 cases.steps.unit 的去重并集，BugTriager 用它做归因粗筛",
        "headers / body 中可用 {{stepN.field}} 占位符引用前面步骤结果"
      ],
      "tests": []
    },
    {
      "name": "RunResult",
      "path": ".../units/{unitId}/runs/{runId}/result.json",
      "shape": "const RunResult = Type.Object({\n  run_id:    Type.String({ pattern: '^run-\\\\d{8}-\\\\d{4}$' }),\n  loop:      Type.Literal('L1'),\n  unit_id:   Type.String(),\n  agent:     Type.Union([Type.Literal('coder'), Type.Literal('tester')]),\n  attempt:   Type.Number(),\n  ok:        Type.Boolean(),\n  summary:   Type.Object({\n    total:  Type.Number(),\n    passed: Type.Number(),\n    failed: Type.Number(),\n  }),\n  failures:  Type.Array(Type.Object({\n    test:     Type.String(),\n    expected: Type.Any(),\n    got:      Type.Any(),\n    stack:    Type.String(),\n    hint:     Type.String(),\n  })),\n  next_action:       Type.Optional(Type.String()),\n  retry_budget_left: Type.Optional(Type.Number()),\n  duration_ms:       Type.Number(),\n});",
      "contract": [],
      "tests": []
    },
    {
      "name": "IntegrationResult",
      "path": "data/companies/{cid}/projects/{pid}/integration/runs/{runId}/result.json",
      "shape": "const IntResult = Type.Object({\n  run_id:    Type.String({ pattern: '^run-int-\\\\d{8}-\\\\d{4}$' }),\n  ok:        Type.Boolean(),\n  failures:  Type.Array(Type.Object({\n    case:        Type.String(),\n    failed_step: Type.Number(),\n    got:         Type.Any(),\n    involves:    Type.Array(Type.String()),\n    stderr_excerpt: Type.String(),\n  })),\n  process_log: Type.String(),\n  duration_ms: Type.Number(),\n});",
      "contract": [],
      "tests": []
    },
    {
      "name": "TriageJson",
      "path": ".../integration/runs/{runId}/triage.json",
      "shape": "const Triage = Type.Object({\n  run_id:          Type.String(),\n  root_cause:      Type.String({ minLength: 20 }),\n  category:        Type.Union([\n    Type.Literal('contract_mismatch'),\n    Type.Literal('impl_bug'),\n    Type.Literal('spec_ambiguous'),\n    Type.Literal('infra_flake'),\n  ]),\n  affected_units:  Type.Array(Type.String()),\n  proposed_sdd_patch: Type.Union([Type.Object({\n    target_section: Type.String(),\n    op:             Type.String(),\n    text:           Type.String(),\n  }), Type.Null()]),\n  confidence:      Type.Number({ minimum: 0, maximum: 1 }),\n  evidence:        Type.Array(Type.String()),\n});",
      "contract": [
        "category = contract_mismatch → proposed_sdd_patch 必填",
        "category = impl_bug → proposed_sdd_patch 必为 null（不改 SDD，只 reset Unit）",
        "confidence < 0.5 → LoopController 上报 L3 不自动应用",
        "每条 evidence 必须在原文件中能 grep 到"
      ],
      "tests": []
    },
    {
      "name": "AgentRuntimeState",
      "path": "data/companies/{cid}/projects/{pid}/agent-state/{agent}.json",
      "shape": "const AgentRuntimeState = Type.Object({\n  agent:          Type.Union([Type.Literal('pm'), Type.Literal('architect'),\n                              Type.Literal('coder'), Type.Literal('tester'),\n                              Type.Literal('integrator'), Type.Literal('bug-triager')]),\n  unit_id:        Type.Optional(Type.String()),   // Coder/Tester 时填\n  status:         Type.Union([\n    Type.Literal('idle'), Type.Literal('running'),\n    Type.Literal('paused'), Type.Literal('done'),\n    Type.Literal('error')\n  ]),\n  call_id:        Type.String(),                // 单次调用唯一 id\n  current_step:   Type.Number(),                // 0-based, 引用 todolist.items[i]\n  total_steps:    Type.Number(),\n  last_input_ref: Type.String(),                // 输入快照路径\n  last_output_ref: Type.Optional(Type.String()),\n  session_id:     Type.Optional(Type.String()), // ACP session 引用\n  resume_token:   Type.Optional(Type.String()), // 冷启恢复用\n  started_at:     Type.String({ format: 'date-time' }),\n  updated_at:     Type.String({ format: 'date-time' }),\n  error:          Type.Optional(Type.Object({\n    code:    Type.String(),\n    message: Type.String(),\n    stack:   Type.Optional(Type.String())\n  })),\n});",
      "contract": [
        "每次 LoopController.callAgent 前写一次（status=running）",
        "Agent 自己在跨越主要 checkpoint 时通过 update_runtime_state 工具更新 current_step",
        "调用结束（成功或失败）由 LoopController 写终态 status=done|error",
        "Server SIGTERM 时所有 status=running 自动改 status=paused 并写 resume_token",
        "Server 启动时扫所有 paused，发 SSE resume_decision_needed 等人决策"
      ],
      "tests": [
        "Agent 崩溃 → state.json status=error，error 字段有 code/message",
        "Server kill -9 → 重启后 state.json status=paused，resume_token 非空",
        "Dashboard 能从 state.json 渲染「Architect at step 3/5」"
      ]
    },
    {
      "name": "AgentMemory",
      "path": "data/companies/{cid}/memory/devloop/{agent}/{topic}.md",
      "shape": "// Markdown + frontmatter,人可读 + 机器可读\n---\nagent: architect\ntopic: project-conventions\nproject_refs: [p-731042, p-845001]\nlast_updated: 2026-05-13T10:31:00Z\nrelevance_score: 0.92      # 0-1, agent 自评\nhits: 14                    # 被注入 prompt 的次数\n---\n\n- 用户偏好 RESTful API + 完整 OpenAPI 注解\n- Token 续期实测：5s 内人类可接受\n- 认证方式：JWT 放 Authorization header,不用 cookie\n- 数据库统一用 better-sqlite3,不要 mysql/postgres",
      "contract": [
        "每个 Agent 启动时扫 memory/devloop/{agent}/*.md",
        "按 relevance_score × recency 排序，取前 5 条注入 system prompt",
        "Agent 自己可通过 record_memory(topic, content, relevance) 工具新增",
        "Dedup：同 agent + 同 topic 是 upsert（覆盖 + 累加 hits），不新建文件。文件名 = {topic-slug}.md，topic-slug 由 record_memory 工具按规则计算（小写 · 空格转 -）",
        "memory 跨项目（同 company 内）共享，不跨 company",
        "frontmatter 必须含 agent / topic / last_updated 三字段",
        "单文件 ≤ 8KB，超出 record_memory 自动 truncate 旧内容（保留新加 + 最相关）",
        "v1 注意：如果初版 token 紧张可以关 memory 注入（top-5 改 top-0），完全跳过。memory 在 ≥ 5 个项目后才开始有积累价值。"
      ],
      "tests": [
        "新 Agent 调用 → memory dir 存在则 system prompt 含 \"## Memory\" section",
        "不存在该 agent dir → fallback 空 memory，不报错",
        "record_memory 写入后下次启动能读到"
      ]
    },
    {
      "name": "AgentTodolist",
      "path": "data/companies/{cid}/projects/{pid}/agent-state/{agent}-todo.json",
      "shape": "const AgentTodolist = Type.Object({\n  agent:        Type.String(),\n  call_id:      Type.String(),       // 与 AgentRuntimeState.call_id 关联\n  created_at:   Type.String(),\n  items:        Type.Array(Type.Object({\n    id:           Type.String({ pattern: '^step-\\\\d{3}$' }),\n    description:  Type.String(),\n    status:       Type.Union([Type.Literal('todo'), Type.Literal('doing'),\n                              Type.Literal('done'), Type.Literal('failed')]),\n    started_at:   Type.Optional(Type.String()),\n    finished_at:  Type.Optional(Type.String()),\n    output_ref:   Type.Optional(Type.String()),    // 产物路径\n    depends_on:   Type.Optional(Type.Array(Type.String())),\n    error:        Type.Optional(Type.String()),\n  })),\n  current:      Type.String(),       // 当前 item.id\n  progress_pct: Type.Number({ minimum:0, maximum:100 }),\n});\n\n// 典型 Architect generate 模式的 todolist 示例：\nitems: [\n  { id:'step-001', description:'读 prd.html 并解析所有 section', status:'done' },\n  { id:'step-002', description:'识别功能列表(共 5 个特性)', status:'done' },\n  { id:'step-003', description:'拆分每个特性为 be/fe Unit', status:'doing' },\n  { id:'step-004', description:'为每个 Unit 写 OpenAPI contract', status:'todo' },\n  { id:'step-005', description:'生成 integration/spec.json', status:'todo' },\n]",
      "contract": [
        "Agent 在 system prompt 指引下，开始时必须先写完整 todolist（todo 状态）",
        "每完成一项立即调 update_todo_item(id, status, output_ref) 工具",
        "progress_pct = done 数 / total × 100",
        "Dashboard 从这里渲染「Architect: 3/5 拆分 OAuth 功能为 3 个 Unit」",
        "失败 → status=failed，触发 retry 时 todolist 清空重写"
      ],
      "tests": []
    },
    {
      "name": "ProcessTimeline",
      "path": "data/companies/{cid}/projects/{pid}/timeline.ndjson",
      "shape": "// NDJSON,append-only,一行一事件,每行 ≤ 1KB\nconst TimelineEvent = Type.Object({\n  ts:       Type.Number(),         // unix seconds\n  source:   Type.Union([\n    Type.Literal('system'),       // LoopController / DocStore / etc\n    Type.Literal('human'),        // 人类显式动作\n    Type.Literal('pm-agent'),\n    Type.Literal('architect'),\n    Type.Literal('coder'),\n    Type.Literal('tester'),\n    Type.Literal('integrator'),\n    Type.Literal('bug-triager'),\n  ]),\n  kind:     Type.String(),         // \"project_created\" / \"prd_drafted\" / etc\n  ref:      Type.Optional(Type.String()), // 关联资源,如 \"prd@rev3\"\n  summary:  Type.String({ maxLength: 280 }),  // 人话摘要\n  payload:  Type.Optional(Type.Object({}, { additionalProperties:true })),\n});\n\n// 示例 (一行 = 一事件)：\n{\"ts\":1747120731,\"source\":\"human\",\"kind\":\"project_created\",\"summary\":\"yibo 创建项目'做个 TODO API'\"}\n{\"ts\":1747120745,\"source\":\"pm-agent\",\"kind\":\"prd_drafted\",\"ref\":\"prd@rev1\",\"summary\":\"PRD rev 1 完成\"}\n{\"ts\":1747120798,\"source\":\"architect\",\"kind\":\"sdd_generated\",\"ref\":\"sdd@rev1\",\"summary\":\"拆 3 个 Unit\"}\n{\"ts\":1747120821,\"source\":\"coder\",\"kind\":\"unit_coded\",\"ref\":\"unit/todo-be\",\"summary\":\"todo-be 实现完成\"}\n{\"ts\":1747120833,\"source\":\"tester\",\"kind\":\"unit_failed\",\"ref\":\"unit/todo-be\",\"summary\":\"invalid-pwd 期望 401 收 500\"}",
      "contract": [
        "Append-only，永不修改已有行",
        "所有 state 转移、文档变更、Agent 调用、Human 动作都必须 append 一条",
        "是 audit log 也是 Dashboard 时间线视图数据源",
        "每条 ≤ 1KB；超长内容（如完整 stderr）放 payload.{x}_ref 引用",
        "由 timelineLogger.append(pid, event) 写入（C-15 工具）"
      ],
      "tests": []
    },
    {
      "name": "BugsNdjson",
      "path": "data/companies/{cid}/projects/{pid}/bugs.ndjson",
      "shape": "// NDJSON,append + 状态机更新\nconst Bug = Type.Object({\n  id:           Type.String({ pattern: '^bug-\\\\d{8}-\\\\d{4}-[a-z0-9]{4}$' }),\n  discovered_at:Type.String({ format: 'date-time' }),\n  source:       Type.Union([Type.Literal('unit_test'),\n                              Type.Literal('integration_test'),\n                              Type.Literal('triage'),\n                              Type.Literal('human')]),\n  unit_id:      Type.Optional(Type.String()),\n  run_id:       Type.Optional(Type.String()),    // runs/{runId} 或 integration/runs/{runId}\n  test_name:    Type.Optional(Type.String()),\n  category:     Type.Union([Type.Literal('contract_mismatch'),\n                              Type.Literal('impl_bug'),\n                              Type.Literal('spec_ambiguous'),\n                              Type.Literal('infra_flake'),\n                              Type.Literal('unknown')]),\n  severity:     Type.Union([Type.Literal('critical'), Type.Literal('high'),\n                              Type.Literal('medium'), Type.Literal('low')]),\n  title:        Type.String({ maxLength: 120 }),\n  detail:       Type.String(),                // 完整 stack/expected/got\n  affected_units: Type.Array(Type.String()),\n  status:       Type.Union([Type.Literal('open'),\n                              Type.Literal('fixing'),\n                              Type.Literal('fixed'),\n                              Type.Literal('verified'),\n                              Type.Literal('wontfix'),\n                              Type.Literal('duplicate')]),\n  status_history: Type.Array(Type.Object({\n    ts: Type.String(),\n    from: Type.String(), to: Type.String(),\n    by: Type.String(),                     // agent/system/human id\n    note: Type.Optional(Type.String()),\n  })),\n  fix_refs:     Type.Array(Type.String()),    // 关联的 run_id / triage / commit\n  duplicate_of: Type.Optional(Type.String()),  // 另一个 bug id\n});\n\n// 示例行：\n{\"id\":\"bug-20260513-0731-7f3a\",\"source\":\"unit_test\",\"unit_id\":\"auth-be\",\"run_id\":\"run-..0731\",\n \"category\":\"impl_bug\",\"severity\":\"high\",\"status\":\"fixed\",\n \"title\":\"login.invalid-pwd 期望 401 收 500\",\"affected_units\":[\"auth-be\"],\"fix_refs\":[\"run-..0734\"]}",
      "contract": [
        "每次 Tester / Integrator / BugTriager 失败 → 自动 append 1 条 bug，status=open",
        "同一 unit 同一 test 连续两轮失败 → 视同同一 bug（合并），不重复 append",
        "status 转换走 P-9 状态机，每次转换 append 一条 status_history",
        "append-only：bug 内容修改通过新写一行 status=... 的更新事件实现（与 timeline 同理）",
        "读取时取每个 bug.id 的最新一行作为当前状态"
      ],
      "tests": [
        "单测红 → bugs.ndjson 新增 status=open 行",
        "下一轮 Coder 修复 → 新增 status=fixed 行 with fix_refs=[新 run_id]",
        "L2 通过 → 该 bug 状态最终 verified"
      ]
    },
    {
      "name": "ChangelogNdjson",
      "path": "data/companies/{cid}/projects/{pid}/changelog.ndjson",
      "shape": "const ChangelogEntry = Type.Object({\n  ts:       Type.String({ format: 'date-time' }),\n  kind:     Type.Union([\n    Type.Literal('prd_rev'),\n    Type.Literal('sdd_rev'),\n    Type.Literal('units_rev'),\n    Type.Literal('integration_spec_rev'),\n  ]),\n  rev:      Type.Number(),\n  by:       Type.String(),                // agent or human id\n  trigger:  Type.String(),                // \"human_feedback\" | \"triage_patch\" | \"init\"\n  summary:  Type.String({ maxLength: 280 }),\n  diff:     Type.Object({                // 影响面快照\n    sections_added:   Type.Array(Type.String()),\n    sections_changed: Type.Array(Type.String()),\n    sections_removed: Type.Array(Type.String()),\n    units_added:      Type.Array(Type.String()),\n    units_changed:    Type.Array(Type.String()),\n    units_removed:    Type.Array(Type.String()),\n  }),\n  archive_ref: Type.String(),             // history/prd-rev-{N}.html 路径\n});\n\n// 示例：\n{\"kind\":\"prd_rev\",\"rev\":3,\"by\":\"pm-agent\",\"trigger\":\"human_feedback\",\n \"summary\":\"+ OAuth 登录,影响 auth-mw 新增\",\"diff\":{\"sections_added\":[\"#oauth\"],...}}\n{\"kind\":\"sdd_rev\",\"rev\":5,\"by\":\"architect\",\"trigger\":\"prd@rev3\",\n \"summary\":\"3 个新 Unit: oauth-be / oauth-fe / auth-mw\",...}\n{\"kind\":\"sdd_rev\",\"rev\":6,\"by\":\"architect\",\"trigger\":\"triage_patch\",\n \"summary\":\"L2 修复:auth-be 401 明确\",...}",
      "contract": [
        "每次 DocStore.writePRD/writeSDD/writeUnits 成功后必 append 一行",
        "diff 字段在 PM/Architect Agent 输出后由 DocStore 自动计算（cheerio + 拓扑 diff）",
        "archive_ref 指向归档文件，可被 Dashboard 直接打开",
        "这是 history/ 目录的线性视图：history/ 是物，changelog 是事"
      ],
      "tests": []
    }
  ],
  "view": [
    {
      "name": "DevLoopDashboard",
      "path": "web/src/views/DevLoopDashboard.vue",
      "shape": "// Composition API · setup script\nconst props = defineProps<{}>();   // 无 props，从 route param 取 pid\n\nconst route = useRoute();\nconst pid    = computed(() => route.params.pid as string);\nconst state  = ref<ProjectState | null>(null);\nconst sse    = useEventSource(`/api/devloop/projects/${pid.value}/stream`);\nconst modalOpen = ref(false);\nconst drawer  = ref<Unit | null>(null);\n\n// 组件树：\n// DashboardHeader → LoopStatusBar → UnitsDAG → LiveAgentStream + PrdDiffPanel\n// 浮层：FeedbackModal · UnitDrawer",
      "contract": [
        "挂载 5 秒内必须发起 GET /state 请求",
        "SSE 断线自动重连（指数退避，最长 30s）",
        "页面卸载时关 SSE"
      ],
      "tests": []
    },
    {
      "name": "DashboardHeader",
      "path": "web/src/components/devloop/DashboardHeader.vue",
      "shape": "defineProps<{\n  project: { id: string, name: string, status: string }\n}>();\ndefineEmits<{\n  feedback: []           // 点击 + NEW REQUIREMENT\n}>();\n\n// 渲染：\n// - 黑底标题栏\n// - 项目名（Fraunces 22px）\n// - 右上紫色按钮",
      "contract": [],
      "tests": []
    },
    {
      "name": "LoopStatusBar",
      "path": "web/src/components/devloop/LoopStatusBar.vue",
      "shape": "defineProps<{\n  l1: { passed: number, testing: number, pending: number, failed: number },\n  l2: { lastRunAt?: string, status: 'idle'|'running'|'failed'|'shipped', rounds: number },\n  l3: { rev: number, awaitingFeedback: boolean }\n}>();",
      "contract": [
        "三张卡片对应 emerald / amber / violet 三色，CSS 用 --L1/L2/L3 token",
        "L2 running 时 amber 卡片有 pulse 动画",
        "L3 awaitingFeedback=true 时显示 toast"
      ],
      "tests": []
    },
    {
      "name": "UnitsDAG",
      "path": "web/src/components/devloop/UnitsDAG.vue",
      "shape": "defineProps<{\n  units: Unit[]\n}>();\ndefineEmits<{\n  select: [unit: Unit]\n}>();\n\n// 内部使用 SVG <rect> + <line>\n// > 50 unit 时切 d3-force 自动布局",
      "contract": [
        "节点配色由 unit.status 决定（见 ui-design-system 色板）",
        "节点点击 emit select 事件，父组件打开 UnitDrawer",
        "箭头方向 = depends_on (上游 → 下游)"
      ],
      "tests": []
    },
    {
      "name": "LiveAgentStream",
      "path": "web/src/components/devloop/LiveAgentStream.vue",
      "shape": "defineProps<{\n  events: AgentStreamEvent[]   // 由父组件从 SSE 过滤 agent.stream 事件\n}>();\n\n// 渲染：\n// - 黑底 #0E0E10 终端样式\n// - 最近 500 行，老的丢\n// - PASS / FAIL 着色（绿/橙）\n// - 自动滚到底部，除非用户手动滚",
      "contract": [],
      "tests": []
    },
    {
      "name": "PrdDiffPanel",
      "path": "web/src/components/devloop/PrdDiffPanel.vue",
      "shape": "defineProps<{\n  prdHtml: string,\n  prevRev: number | null\n}>();\n\n// 内部用 diff-dom 客户端算 section 级 diff\n// 新增 section 绿色 + 标记 / 删除红色删除线 / 修改黄色",
      "contract": [],
      "tests": []
    },
    {
      "name": "FeedbackModal",
      "path": "web/src/components/devloop/FeedbackModal.vue",
      "shape": "defineProps<{ open: boolean }>();\ndefineEmits<{\n  submit: [text: string],\n  close:  [],\n}>();\n\n// 单 textarea + 字数计数 + Ctrl+Enter 提交\n// 提交后立即 emit close，父组件负责发请求",
      "contract": [],
      "tests": [
        "空文本 → 提交按钮 disabled",
        "> 4000 字 → 警告但不阻止",
        "Esc 触发 close"
      ]
    },
    {
      "name": "UnitDrawer",
      "path": "web/src/components/devloop/UnitDrawer.vue",
      "shape": "defineProps<{\n  unit: Unit | null,\n  runs: RunResult[]      // 最近 3 次 run\n}>();\ndefineEmits<{ close: [] }>();\n\n// 右侧抽屉，从 right 滑入\n// 显示：spec.json 摘要 · contract.json · 最近 3 次 run 摘要 · 跳转完整日志按钮",
      "contract": [],
      "tests": []
    },
    {
      "name": "Router",
      "path": "web/src/router/index.js",
      "shape": "// 在现有 routes 数组追加\n{\n  path:      '/devloop/:pid',\n  name:      'DevLoop',\n  component: () => import('@/views/DevLoopDashboard.vue'),\n  meta:      { requiresAuth: true },\n},\n{\n  path:      '/devloop',                  // 项目列表\n  name:      'DevLoopList',\n  component: () => import('@/views/DevLoopList.vue'),\n}",
      "contract": [],
      "tests": []
    },
    {
      "name": "I18nKeys",
      "path": "web/src/i18n/{zh-CN,en-US,...}/devloop.json",
      "shape": "// 每个 locale 一份扁平 JSON：Record<string, string>\n{\n  \"devloop.loop.l1\":           \"...\",\n  \"devloop.state.pending\":     \"...\",\n  \"devloop.btn.newRequirement\":\"...\"\n  // ...完整 15 个 key 见下表\n}",
      "contract": [],
      "tests": []
    },
    {
      "name": "DesignTokens",
      "path": "web/src/styles/devloop.css",
      "shape": ":root {\n  --L1: #0E8C5A; --L1-tint: #E2F2EA;\n  --L2: #C77C2C; --L2-tint: #F7E8D2;\n  --L3: #6E48C3; --L3-tint: #ECE4FB;\n  --alert: #C7341A;\n}\n// 与 LemonBoss 全局 token 共存，前缀避免冲突",
      "contract": [],
      "tests": []
    }
  ],
  "control": [
    {
      "name": "REST.createProject",
      "path": "server/routes/devloop.js",
      "shape": "router.post('/projects', requireAuth, async (req, res) => {\n  const {\n    company_id, name, requirement,\n    mode        = 'sandbox',    // 默认 sandbox\n    target_path                  // linked-* 时必填\n  } = req.body;\n\n  const { pid, root_path } = await loopController.createProject({\n    company_id, name, owner: req.user.id,\n    mode, target_path,\n  });\n  loopController.onHumanFeedback(pid, { text: requirement, origin: req.user.id });\n  res.status(201).json({\n    project_id: pid,\n    mode, root_path,\n    status:     'prd_drafting',\n    stream_url: `/api/devloop/projects/${pid}/stream`,\n  });\n});",
      "contract": [
        "请求体必填：{company_id, name, requirement}；可选：{mode, target_path}",
        "mode 默认 sandbox；linked-new 时 target_path 必填且必须是绝对空目录或不存在；linked-existing v1 拒收（v2 启用）",
        "target_path 不允许指向系统敏感目录（详见 arch-project-root §⑫）",
        "company_id 必须与 JWT 中的匹配（防越权）",
        "立即返回 201 + project_id + root_path；PM Agent 异步起"
      ],
      "tests": [
        "合法 sandbox 请求 → 201 + 含 project_id + root_path=data/.../projects/{pid}/",
        "linked-new + target_path 合法 → 201 + root_path=用户指定路径 + .git 已初始化",
        "linked-new + target_path 不存在父目录 → 400 拒绝",
        "linked-new + target_path 是 /etc → 403 sensitive_path",
        "company_id 不匹配 JWT → 403",
        "缺字段 → 400 + 字段名"
      ]
    },
    {
      "name": "REST.postRequirement",
      "path": "server/routes/devloop.js",
      "shape": "router.post('/projects/:pid/requirement', requireAuth, async (req, res) => {\n  const { text, origin } = req.body;\n  loopController.onHumanFeedback(req.params.pid, { text, origin: origin || req.user.id });\n  res.status(202).json({ accepted: true, queued: true });\n});",
      "contract": [
        "立即 202，不等 PM 跑完",
        "多个反馈同时到 → 队列化，按时序处理",
        "项目 status=shipped-final 或 abandoned → 拒绝（409）"
      ],
      "tests": []
    },
    {
      "name": "REST.run",
      "path": "server/routes/devloop.js",
      "shape": "router.post('/projects/:pid/run', requireAuth, async (req, res) => {\n  // 续跑（如果之前 blocked / paused，重启循环）\n  loopController.runProject(req.params.pid);\n  res.json({ running: true });\n});",
      "contract": [
        "等价于「resume」，对 status=running 是 no-op",
        "blocked / l2_exhausted 状态调用此端点 → 重置预算并继续"
      ],
      "tests": []
    },
    {
      "name": "REST.state",
      "path": "server/routes/devloop.js",
      "shape": "router.get('/projects/:pid/state', requireAuth, (req, res) => {\n  res.json(loopController.getState(req.params.pid));\n});\n\n// 返回结构：\n{\n  project_id, prd_rev, sdd_rev,\n  current_loop: 'L1' | 'L2' | 'L3' | 'idle',\n  units: Unit[],\n  l2_rounds, l2_budget,\n  agents_active: string[],\n  token_used, token_budget,\n}",
      "contract": [
        "读时不加锁（不一致几毫秒可接受）",
        "response 体限 100KB 以内（大项目 unit 多）"
      ],
      "tests": []
    },
    {
      "name": "REST.stream",
      "path": "server/routes/devloop.js",
      "shape": "router.get('/projects/:pid/stream', requireAuth, (req, res) => {\n  res.writeHead(200, {\n    'Content-Type':  'text/event-stream',\n    'Cache-Control': 'no-cache',\n    'Connection':    'keep-alive',\n  });\n  sseBroker.subscribe(req.params.pid, res, {\n    replayFromOffset: req.query.last_event_id,\n  });\n});",
      "contract": [
        "支持 Last-Event-ID 断线重连",
        "心跳：每 25s 发一条 :keepalive 注释",
        "项目结束（shipped/abandoned）→ 发 close 帧后关闭"
      ],
      "tests": []
    },
    {
      "name": "REST.signOff",
      "path": "server/routes/devloop.js",
      "shape": "router.post('/projects/:pid/sign-off', requireAuth, (req, res) => {\n  loopController.signOff(req.params.pid, req.user.id);\n  res.json({ status: 'shipped-final' });\n});",
      "contract": [],
      "tests": []
    },
    {
      "name": "REST.abandon",
      "path": "server/routes/devloop.js",
      "shape": "router.post('/projects/:pid/abandon', requireAuth, (req, res) => {\n  loopController.abandon(req.params.pid, req.user.id);\n  res.json({ status: 'abandoned' });\n});",
      "contract": [],
      "tests": []
    },
    {
      "name": "LoopController",
      "path": "server/src/core/loop-controller.js",
      "shape": "module.exports.loopController = {\n  createProject({ company_id, name, owner }): Promise<string>,\n\n  runProject(pid: string): Promise<'shipped'|'blocked'|'l2_exhausted'>,\n  runUnit(pid: string, unitId: string): Promise<UnitResult>,\n\n  onHumanFeedback(pid: string, { text, origin }): void,\n  onL2Failure(pid: string, runId: string): Promise<void>,\n\n  signOff(pid: string, byUser: string): void,\n  abandon(pid: string, byUser: string): void,\n\n  getState(pid: string): ProjectState,\n};",
      "contract": [
        "所有 Agent 调用通过 agentManager.callAgent(name, input)，不直接起进程",
        "runProject 是幂等的：同一 pid 多次调用合并为一个执行",
        "onHumanFeedback 同 pid 多次调用按时序队列处理"
      ],
      "tests": []
    },
    {
      "name": "DocStore",
      "path": "server/services/doc-store.js",
      "shape": "module.exports.docStore = {\n  // 读\n  readPRD(pid): Promise<string>,\n  readSDD(pid): Promise<string>,\n  readUnits(pid): Promise<UnitsJson>,\n  readIntegrationSpec(pid): Promise<IntegrationSpec>,\n\n  // 写（自动归档）\n  writePRD(pid, html): Promise<{ rev: number }>,\n  writeSDD(pid, html): Promise<{ rev: number }>,\n  writeUnits(pid, json): Promise<{ rev: number }>,\n  writeIntegrationSpec(pid, json): Promise<void>,\n\n  // 校验\n  validateHTML(html, kind): { ok: boolean, errors: string[] },\n  validateUnitsSchema(json): { ok: boolean, errors: string[] },\n\n  // diff / 归档\n  diffPRD(pid, fromRev, toRev): SectionDiff[],\n  archive(pid, kind, oldContent): Promise<void>,\n\n  // 工具\n  hashContract(contractText): string,    // → 'sha256:...'\n};",
      "contract": [
        "writeXxx 调用前先 validate；不通过抛 ValidationError",
        "写入前自动归档旧版到 history/",
        "所有方法可并发安全（用文件锁或队列）"
      ],
      "tests": []
    },
    {
      "name": "UnitRegistry",
      "path": "server/services/unit-registry.js",
      "shape": "module.exports.unitRegistry = {\n  list(pid): Unit[],\n  pending(pid): Unit[],\n  passed(pid): Unit[],\n  blocked(pid): Unit[],\n  anyBlocked(pid): boolean,\n\n  l2GateOpen(pid): boolean,\n\n  markCoding(pid, unitId): void,\n  markTesting(pid, unitId): void,\n  pass(pid, unitId, contractHash): void,\n  fail(pid, unitId, reason): void,\n  block(pid, unitId, reason): void,\n  reset(pid, unitIds: string[]): void,\n\n  diffWithSDD(pid): { added: string[], changed: string[], removed: string[] },\n};",
      "contract": [
        "所有 markXxx 内部走 FSM 校验（非法转换抛错）",
        "每次状态变化同步发 SSE unit.state",
        "状态来源单一：units.json + 内存缓存"
      ],
      "tests": []
    },
    {
      "name": "SSEBroker",
      "path": "server/services/sse-broker.js",
      "shape": "module.exports.sseBroker = {\n  subscribe(pid: string, res: ServerResponse, opts?: {\n    replayFromOffset?: string\n  }): void,\n\n  emit(pid: string, event: string, data: any): void,\n\n  close(pid: string): void,           // 项目结束\n};",
      "contract": [
        "同一 pid 多订阅者广播",
        "事件落盘到 stream.log，支持断线 replay",
        "每 25s 心跳"
      ],
      "tests": []
    },
    {
      "name": "Middleware",
      "path": "server/middleware/",
      "shape": "// 中间件标准签名 (Express 4)\ntype Middleware = (req: Request, res: Response, next: NextFunction) => void;\n// 4 个中间件：requireAuth · jsonSanitizer · jsonGuard(NEW) · tokenAccountant(NEW)",
      "contract": [],
      "tests": []
    },
    {
      "name": "AgentCallConvention",
      "path": "server/src/core/agent-manager.js · 复用既有，不新增文件",
      "shape": "agentManager.callAgent(name: string, input: {\n  pid:        string,         // 项目 id\n  unit_id?:   string,         // Coder/Tester 时必填\n  mode?:      'generate' | 'patch',  // Architect 专属\n  history?:   any[],            // retry 时上次失败\n  ...其余 Agent 特定参数\n}): Promise<AgentResult>\n\n// AgentResult 必须含：\n{\n  ok:           boolean,\n  outputs:      string[],     // 写入的文件路径\n  duration_ms:  number,\n  tokens_used:  number,\n  error?:       string,\n}",
      "contract": [
        "SessionPool 按 (name, cid, pid) 复用会话",
        "每次调用先校验 name 在 _registry.json 中存在",
        "失败时 stderr 自动落 stream.log"
      ],
      "tests": []
    },
    {
      "name": "LoopController.getProgress",
      "path": "server/src/core/loop-controller.js · 新方法",
      "shape": "// 聚合进度 API，Dashboard 主用\ngetProgress(pid: string): {\n  percent:       number,         // 0-100 整体加权进度\n  current_phase: 'prd_drafting' | 'sdd_drafting' | 'L1' | 'L2' | 'shipped' | 'blocked',\n  eta_seconds:   number,         // 估算剩余秒,基于历史数据\n  breakdown: {\n    prd:    { ok: boolean, rev: number },\n    sdd:    { ok: boolean, rev: number },\n    units:  { passed: number, total: number, failed: number, blocked: number },\n    l2:     { rounds: number, budget: number },\n    tokens: { used: number, budget: number },\n  },\n  active_agents: [{                // 当前正在跑的 Agent\n    agent:    string,\n    unit_id?: string,\n    step:     string,             // \"3/5\"\n    desc:     string,             // 当前 todo item description\n    started_at: string,\n  }],\n  recent_events: TimelineEvent[],   // 最近 10 条\n}",
      "contract": [
        "聚合自 UnitsJson · agent-state/*.json · timeline.ndjson 三处",
        "读时不加锁（毫秒级偏差可接受）",
        "percent 加权算法：PRD(10) + SDD(20) + Units(50) + L2(15) + Ship(5) = 100",
        "eta 基于历史项目均值 + 当前阶段剩余项数线性外推"
      ],
      "tests": [
        "空项目 → percent=0, current_phase='prd_drafting'",
        "所有 unit passed 但 L2 未跑 → percent ≈ 80",
        "shipped → percent=100, eta_seconds=0"
      ]
    },
    {
      "name": "TimelineLogger",
      "path": "server/services/timeline-logger.js",
      "shape": "module.exports.timelineLogger = {\n  append(pid: string, event: {\n    source: string, kind: string,\n    ref?: string, summary: string, payload?: object\n  }): void,\n\n  read(pid: string, opts?: {\n    limit?: number,      // 默认 100\n    since?: number,      // unix ts\n    source?: string,\n    kind?: string,\n  }): TimelineEvent[],\n\n  tail(pid: string, n: number = 10): TimelineEvent[],\n};",
      "contract": [
        "append 是同步操作（fs.appendFileSync），确保事件原子写入",
        "ts 自动填当前时间，调用方不传",
        "summary > 280 字符自动截断 + 省略号",
        "payload 太大（> 4KB）→ 强制改为引用形式 { x_ref: \"...\" }",
        "read 用流式 readline 解析，不一次性 load 全文件"
      ],
      "tests": []
    },
    {
      "name": "BugTracker",
      "path": "server/services/bug-tracker.js",
      "shape": "module.exports.bugTracker = {\n  // 写\n  open(pid: string, bug: Omit<Bug, 'id'|'discovered_at'|'status'|'status_history'>): Bug,\n  transition(pid: string, bugId: string, {\n    to:    BugStatus,\n    by:    string,\n    note?: string,\n    fix_refs?: string[],\n  }): void,\n\n  // 读 (流式 + 终态聚合)\n  list(pid: string, filter?: {\n    status?:   BugStatus[],\n    severity?: string[],\n    unit_id?:  string,\n    since?:    string,\n  }): Bug[],                          // 返回每个 bug.id 的最新态\n\n  history(pid: string, bugId: string): BugStatusHistory[],\n\n  stats(pid: string): {\n    open: number, fixing: number, fixed: number,\n    verified: number, wontfix: number,\n    by_severity: Record<string, number>,\n  },\n\n  // 工具\n  dedupKey(bug: Partial<Bug>): string,  // \"auth-be:login.invalid-pwd\" 用于检测重复\n};",
      "contract": [
        "open() 内部先算 dedupKey，命中已存在 open/fixing 的 bug → 不重复，返回旧 id",
        "transition() 必经 P-9 状态机校验，非法转换抛错",
        "list() 内部流式读 NDJSON（不一次性加载）",
        "同时写入一条 timeline 事件 { kind: 'bug_opened'|'bug_transitioned', ref:bugId }",
        "所有写操作同步发 SSE bug.* 事件"
      ],
      "tests": [
        "同一 test 两次失败 → dedupKey 命中，只有一条 bug",
        "transition open → verified（跳级）→ 抛错",
        "stats() 与 list() 长度一致"
      ]
    },
    {
      "name": "ChangelogWriter",
      "path": "server/services/changelog-writer.js",
      "shape": "module.exports.changelogWriter = {\n  append(pid: string, {\n    kind, rev, by, trigger, summary, diff, archive_ref\n  }): void,\n\n  read(pid: string, opts?: { limit?, kind?, since? }): ChangelogEntry[],\n\n  latest(pid: string, kind: string): ChangelogEntry | null,\n};\n\n// 被 DocStore 内部调用\n// DocStore.writePRD/writeSDD 成功后 → changelogWriter.append",
      "contract": [
        "由 DocStore 内部触发，外部不直接调",
        "diff 字段计算由 DocStore 提供（cheerio 算 section 差异 + 拓扑算 units 差异）"
      ],
      "tests": []
    },
    {
      "name": "GitVault",
      "path": "server/services/git-vault.js",
      "shape": "// 详尽设计见 arch-git-versioning.html\nmodule.exports.gitVault = {\n  init(pid, opts?): Promise<{ ok, head }>,\n  commit(pid, { kind, unit_id?, run_id?, summary, files?, author?, skipEmpty? }):\n    Promise<{ ok, sha?, skipped? }>,\n  tag(pid, tagName, opts?): Promise<{ ok, tag }>,\n  log(pid, opts?: { limit?, since?, grep? }): Promise<Commit[]>,\n  diff(pid, refA, refB, opts?): Promise<string>,\n  show(pid, sha): Promise<Commit + diff>,\n  listTags(pid): Promise<Tag[]>,\n  status(pid): Promise<{ dirty, files }>,\n  resetWorkingTree(pid, ref = 'HEAD'): Promise<{ ok }>,\n  revert(pid, sha): Promise<{ ok, newSha }>,\n  archive(pid, ref = 'HEAD', format = 'zip'): Promise<{ path }>,\n  // v2 留口\n  addRemote?(pid, name, url),\n  push?(pid, remote),\n};",
      "contract": [
        "实现用 child_process.spawn('git', ...)，不依赖第三方 npm 包（避免凭据管理复杂化）",
        "所有方法按 pid 串行化（per-pid mutex），避免同项目并发 git 操作打架",
        "commit author 标 Agent 名（e.g. \"PM Agent <pm@devloop.local>\"），git log 可读「哪个 Agent 干的」",
        "nothing-to-commit 不抛错，返 { ok: true, skipped: true }",
        "commit 失败不阻塞 Agent 返回（git 是 nice-to-have，不是阻塞依赖）"
      ],
      "tests": [
        "init 后 .git 存在，.gitignore 已 commit",
        "commit({kind:'prd'}) 后 git log 有该 commit，author 是 \"PM Agent\"",
        "nothing-to-commit 返 skipped=true 不抛",
        "tag('shipped-v1') 后 listTags 包含 shipped-v1",
        "archive 返回 zip 路径，unzip -l 看仅 tracked files"
      ]
    }
  ],
  "process": [
    {
      "name": "Process.L1",
      "path": "loop-controller.js → runUnit()",
      "shape": "async function runUnit(pid, unitId) {\n  const unit = unitRegistry.list(pid).find(u => u.id === unitId);\n  let failures = [];\n\n  for (let i = unit.retries; i < unit.retry_budget; i++) {\n    unitRegistry.markCoding(pid, unitId);\n    const coderRes = await agentManager.callAgent('coder', {\n      pid, unit_id: unitId, history: failures\n    });\n    if (!coderRes.ok) { unitRegistry.fail(pid, unitId, 'coder_error'); continue; }\n\n    unitRegistry.markTesting(pid, unitId);\n    const testerRes = await agentManager.callAgent('tester', { pid, unit_id: unitId });\n    if (testerRes.ok) {\n      const hash = docStore.hashContract(await readContract(pid, unitId));\n      unitRegistry.pass(pid, unitId, hash);\n      return { ok: true, retries: i };\n    }\n    failures.push(testerRes.failures);\n    unitRegistry.fail(pid, unitId, 'test_red');\n  }\n\n  unitRegistry.block(pid, unitId, 'budget_exceeded');\n  return { ok: false };\n}",
      "contract": [
        "同一 Unit 任何时刻只允许一个 runUnit 实例（用 Map<unitId, Promise> 去重）",
        "retry 之间不复用 Agent session（每次新 ACP session，保证干净）"
      ],
      "tests": []
    },
    {
      "name": "Process.L2",
      "path": "loop-controller.js → onL2Failure() · runProject() L2 段",
      "shape": "function l2GateOpen(pid) {\n  const units = unitRegistry.list(pid);\n  const sdd   = docStore.readSDD(pid);\n  return units.every(u => {\n    if (u.status !== 'passed') return false;\n    const expectedHash = contractHashFromSDD(sdd, u.id);\n    return u.contract_hash === expectedHash;\n  });\n}",
      "contract": [],
      "tests": []
    },
    {
      "name": "Process.L3",
      "path": "loop-controller.js → onHumanFeedback()",
      "shape": "// 每个项目维护一个反馈队列，串行消费\nconst feedbackQueues = new Map<string, Feedback[]>();\n\nfunction onHumanFeedback(pid, feedback) {\n  if (!feedbackQueues.has(pid)) feedbackQueues.set(pid, []);\n  feedbackQueues.get(pid).push(feedback);\n\n  // 单 worker per pid\n  if (!isWorking(pid)) drainFeedback(pid);\n}\n\nasync function drainFeedback(pid) {\n  while (feedbackQueues.get(pid).length) {\n    const fb = feedbackQueues.get(pid).shift();\n\n    // 1. 等当前 L1 / L2 跑完（不打断）\n    await waitForCurrentLoop(pid);\n\n    // 2. PM 增量补 PRD\n    await agentManager.callAgent('pm', { pid, feedback: fb });\n\n    // 3. Architect 重算 SDD + units.json (mode=generate)\n    await agentManager.callAgent('architect', { pid, mode: 'generate' });\n\n    // 4. UnitRegistry.diffWithSDD → reset changed/removed\n    const diff = unitRegistry.diffWithSDD(pid);\n    unitRegistry.reset(pid, [...diff.changed, ...diff.removed]);\n\n    // 5. 触发 runProject（增量 L1 + L2）\n    runProject(pid);\n  }\n}",
      "contract": [
        "同一 pid 永远只有一个 worker 在 drain（保证文档一致性）",
        "多 pid 之间互不阻塞",
        "worker 崩了，重启 server 后会自动 resume（从 stream.log 反推队列状态）"
      ],
      "tests": []
    },
    {
      "name": "Process.AgentLifecycle",
      "path": "server/src/core/session-pool.js · packages/acp-core/protocol/ClaudeCliProtocol.js · 复用既有",
      "shape": "// 复用 LemonBoss SessionPool\n// key = (agentName, cid, pid)\n\n// 1. 首次 callAgent\n//    ↓ SessionPool 检查无该 key\n//    ↓ 通过 ProcessLauncher 起一个 claude CLI 子进程\n//    ↓ 走 ClaudeCliProtocol.initialize() + newSession()\n//    ↓ 注入 system prompt (system/agents/devloop-*/prompt.md)\n//    ↓ sendPrompt(input)\n//    ↓ 流式累积 → AgentResult\n\n// 2. 第二次同 key 的 callAgent\n//    ↓ SessionPool 命中，复用 session\n//    ↓ sendPrompt(input)  ← 上下文延续\n\n// 3. 项目结束（shipped/abandoned）\n//    ↓ SessionPool.closeProject(pid)\n//    ↓ 杀掉所有该 pid 的 claude 进程\n\n// 4. 项目空闲 30 分钟\n//    ↓ 自动 sweep 该 pid 的 session（省内存）\n//    ↓ 下次 callAgent 重启冷启 OK",
      "contract": [
        "每个 Agent 进程绑死自己的 cwd（沙箱）",
        "Bash 工具受 jsonGuard 中间件保护（防 inline JSON）",
        "process-guard 看护：5s SIGTERM → 10s SIGKILL"
      ],
      "tests": []
    },
    {
      "name": "Process.SSE",
      "path": "server/services/sse-broker.js",
      "shape": "// 每订阅一个 pid，open 一份连接列表\n// subscriptions: Map<pid, Set<ServerResponse>>\n\nfunction subscribe(pid, res, opts) {\n  subscriptions.get(pid)?.add(res) || subscriptions.set(pid, new Set([res]));\n\n  // Replay：从 stream.log 重放给当前订阅者\n  if (opts?.replayFromOffset) replayTo(res, pid, opts.replayFromOffset);\n\n  // 心跳\n  const heartbeat = setInterval(() => res.write(':keepalive\\n\\n'), 25_000);\n  res.on('close', () => { clearInterval(heartbeat); subscriptions.get(pid).delete(res); });\n}\n\nfunction emit(pid, event, data) {\n  const id = ++eventCounter;\n  const line = `id: ${id}\\nevent: ${event}\\ndata: ${JSON.stringify(data)}\\n\\n`;\n\n  // 1. 落盘 stream.log\n  fs.appendFileSync(streamLogPath(pid), line);\n  // 2. 广播给所有订阅者\n  for (const res of subscriptions.get(pid) || []) res.write(line);\n}",
      "contract": [
        "stream.log 保留 7 天，期间任何时刻 replay 都能精确",
        "同事件不重复广播（去重以 event id 为准）"
      ],
      "tests": []
    },
    {
      "name": "Process.Cleanup",
      "path": "分布在 doc-store.js · unit-registry.js · sse-broker.js · scripts/devloop-cleanup-cron.js (NEW)",
      "shape": "// 清理钩子标准签名（被各服务调用 + 一个日 cron）\ntype CleanupHook = (pid: string) => Promise<void>;\n// cron: scripts/devloop-cleanup-cron.js · 每日 04:00 跑",
      "contract": [],
      "tests": []
    },
    {
      "name": "Process.Budget",
      "path": "server/middleware/token-accountant.js (NEW) · 阈值嵌入 loop-controller.js",
      "shape": "// 预算配置 schema（落在 project.json）\ntype ProjectBudgets = {\n  retry_budget:      number;   // 默认 5 · 每 Unit\n  l2_budget:         number;   // 默认 3 · 每 PRD rev\n  token_budget:      number;   // 默认 5_000_000 · 项目\n  agent_wallclock_ms:number;   // 默认 600_000 · 单 Agent 调用\n  integrator_wallclock_ms: number; // 默认 300_000 · 单 L2 run\n};",
      "contract": [],
      "tests": []
    },
    {
      "name": "Process.StatePersistence",
      "path": "loop-controller.js · agent-state/*.json · timeline.ndjson",
      "shape": "// LoopController.callAgent 的完整包裹流程\nasync function callAgentWithPersistence(name, input) {\n  const call_id  = genCallId();\n  const statePath = `${pidDir}/agent-state/${name}.json`;\n\n  // ── 调用前 ──\n  const inputSnap = await snapshot(input);   // → agent-state/snapshots/{call_id}-in.json\n  fs.writeFileSync(statePath, JSON.stringify({\n    agent: name, call_id, status: 'running',\n    current_step: 0, total_steps: 0,   // Agent 自己稍后会写\n    last_input_ref: inputSnap,\n    started_at: now(), updated_at: now(),\n  }));\n  timelineLogger.append(pid, {\n    source: 'system', kind: 'agent_started',\n    ref: `agent/${name}/${call_id}`,\n    summary: `${name} started (unit=${input.unit_id || '-'})`\n  });\n\n  try {\n    // ── 调用中 ── (Agent 自己通过工具更新)\n    //   - record_memory(topic, content, relevance)\n    //   - write_todolist(items)              → agent-state/{agent}-todo.json\n    //   - update_todo_item(id, status, ref)  → 更新单条 item + 同步 progress_pct\n    //   - update_runtime_state(current_step) → 修 agent-state/{agent}.json\n    //   - timeline_append(kind, ref, summary)→ 写 timeline.ndjson\n    const result = await agentManager.callAgent(name, input);\n\n    // ── 调用后 (成功) ──\n    const outSnap = await snapshot(result);\n    fs.writeFileSync(statePath, JSON.stringify({\n      ...readState(statePath),\n      status: 'done',\n      last_output_ref: outSnap,\n      updated_at: now(),\n    }));\n    timelineLogger.append(pid, {\n      source: name, kind: 'agent_done',\n      ref: `agent/${name}/${call_id}`,\n      summary: `${name} done in ${result.duration_ms}ms`,\n      payload: { tokens: result.tokens_used }\n    });\n    return result;\n  } catch (e) {\n    // ── 调用后 (失败) ──\n    fs.writeFileSync(statePath, JSON.stringify({\n      ...readState(statePath),\n      status: 'error',\n      error: { code: e.code, message: e.message, stack: e.stack },\n      updated_at: now(),\n    }));\n    timelineLogger.append(pid, {\n      source: 'system', kind: 'agent_error',\n      ref: `agent/${name}/${call_id}`,\n      summary: e.message\n    });\n    throw e;\n  }\n}",
      "contract": [
        "statePath 写入是原子的（fs.writeFileSync + sync flag）",
        "resume_token 有效期 24 小时，过期视同 restart_fresh",
        "memory 注入不超过 5 条，避免 prompt 膨胀",
        "relevance < 0.5 的 memory 不注入但保留文件",
        "同一 (pid, agent) 任意时刻只允许一个 status=running"
      ],
      "tests": []
    },
    {
      "name": "Process.BugLifecycle",
      "path": "server/services/bug-tracker.js → transition()",
      "shape": "// L1 内：Tester 失败 → 开 bug + 设 unit failed\ntesterResult.failures.forEach(f => {\n  bugTracker.open(pid, {\n    source: 'unit_test', unit_id: unit.id, run_id: runId,\n    test_name: f.test, category: 'unknown',\n    severity: 'high', title: f.test + ' ' + brief(f),\n    detail: JSON.stringify(f), affected_units: [unit.id]\n  });\n});\n\n// 下一轮 Coder 进入 → 关联 bug 状态转 fixing\nbugTracker.list(pid, { unit_id: unit.id, status: ['open'] })\n  .forEach(b => bugTracker.transition(pid, b.id, { to:'fixing', by:'coder' }));\n\n// L2 通过 → 所有 fixed → verified\nif (integratorResult.ok) {\n  bugTracker.list(pid, { status: ['fixed'] })\n    .forEach(b => bugTracker.transition(pid, b.id, { to:'verified', by:'system' }));\n}",
      "contract": [],
      "tests": []
    },
    {
      "name": "Process.GitCommit",
      "path": "server/src/core/loop-controller.js · callAgentWithPersistence 的 success 分支扩展",
      "shape": "// 完整设计见 arch-git-versioning.html · 此处只放骨架\n\nasync function commitAfterAgent(pid, name, result, input) {\n  const spec = buildCommitSpec(name, result, input);\n  if (!spec) return;       // 某些情况不 commit (Coder 等 Tester 绿,Tester 红不 commit)\n\n  const { ok, sha, skipped } = await gitVault.commit(pid, spec);\n\n  if (ok && !skipped) {\n    timelineLogger.append(pid, { source:'system', kind:'git_committed',\n      ref: sha.slice(0,7), summary: spec.summary });\n    sseBroker.emit(pid, 'git.committed', { sha, kind: spec.kind, summary: spec.summary });\n  }\n}\n\n// Commit 时机表\nPM 完成 prd        → kind:'prd',    msg: 'prd: rev N · {summary}'\nArchitect generate → kind:'sdd',    msg: 'sdd: rev N · X units · ...'\nArchitect patch    → kind:'sdd',    msg: 'sdd: patch · {affected_units}'\nCoder + Tester 绿  → kind:'code',   msg: 'code(unit-id): implement|retry · attempt N'\nCoder 单独完成     → 不 commit (等 Tester 验证)\nTester 红          → 不 commit (避免噪音)\nBugTriager         → kind:'triage', msg: 'triage(run-id): {category} · confidence {n}'\nIntegrator         → kind:'integ',  msg: 'integ(run-id): pass|fail · X/Y'\nshipped            → tag:'shipped-v{prd_rev}-{sdd_rev}'\nsign-off           → tag:'final-v{prd_rev}'\nabandon            → tag:'abandoned'",
      "contract": [
        "Coder commit 推迟到 Tester 绿（避免红色代码进 main）",
        "所有 commit author 标 Agent 名",
        "nothing-to-commit 返 skipped=true，不抛错",
        "commit 失败 → 记 warning 但不阻塞 Agent 返回",
        "shipped/sign-off/abandon 用 tag 而非 commit，commit 是文件变化，tag 是项目里程碑"
      ],
      "tests": [
        "项目创建后 git log 含 init commit + .gitignore",
        "PM 完成后多 1 个 prd: rev 1 commit",
        "Coder retry 3 次但只 Tester 绿一次 → 仅 1 个 code commit",
        "shipped → tag shipped-v1-1 存在"
      ]
    }
  ]
}