每个生命周期阶段该用哪个 skill。

flowchart TD
  Start(["用户任务进入
delivery-harness-framework"])
  AGENTS["读取 AGENTS.md
README 与 docs/repo-index.md"]
  Recover["运行 harness_recover.py --json
恢复 phase、dirty state、next safe task"]
  Env["运行 harness_env_probe.py --json
观测 hooks、policy、schema"]
  NeedsReq{"目标、范围、验收是否清晰？"}
  Req["需求锁定
planner / req-to-dev / task-flow-orchestrator"]
  ReqVal["harness_requirements.py validate PATH"]
  Classify{"分类生命周期阶段
和风险边界"}
  Repo{"是否有 repo-specific harness？"}
  RepoSkill["交给项目 adapter
业务路径、命令、smoke matrix"]
  Product["产品/范围判断
gstack-plan-ceo-review / gstack-office-hours"]
  Plan["工程/设计规划
gstack-plan-eng-review / gstack-plan-design-review"]
  Dev["开发实现
tdd-guide / atdd-guide / scoped workers"]
  Team{"是否并行 agents？"}
  TeamVal["harness_agent_team.py validate PLAN.json"]
  Val["验证与证据
verification-loop / harness_report.py / test_runner.py"]
  QA["QA / 安全 / 评审
gstack-qa / gstack-cso / gstack-review / code-reviewer"]
  Ship["发布/部署
gstack-ship / gstack-land-and-deploy / gstack-canary"]
  Docs["文档发布
gstack-document-release / doc-updater"]
  Handoff["交接
harness_checkpoint.py append"]
  Done(["输出
skill 路由、验证证据、next safe task"])

  Start --> AGENTS --> Recover --> Env --> NeedsReq
  NeedsReq -- 否 --> Req --> ReqVal --> Classify
  NeedsReq -- 是 --> Classify
  Classify --> Repo
  Repo -- 是 --> RepoSkill --> Dev
  Repo -- 否且偏产品 --> Product --> Plan
  Repo -- 否且偏工程/设计 --> Plan
  Repo -- 否且可直接开发 --> Dev
  Plan --> Team
  Dev --> Team
  Team -- 是 --> TeamVal --> Val
  Team -- 否 --> Val
  Classify -- 验证 --> Val
  Classify -- QA/安全/评审 --> QA --> Val
  Classify -- 发布/部署 --> Ship --> Val
  Val --> Docs --> Handoff --> Done

  classDef runtime fill:#dff7ef,stroke:#0d9488,color:#11382f;
  classDef decision fill:#eee7ff,stroke:#7c3aed,color:#241247;
  classDef build fill:#fff3d5,stroke:#d97706,color:#4a2c04;
  classDef verify fill:#dff7f4,stroke:#0f766e,color:#0f3d38;
  classDef ship fill:#ffe4eb,stroke:#be123c,color:#5b1025;

  class AGENTS,Recover,Env,ReqVal,TeamVal,Handoff runtime;
  class NeedsReq,Classify,Team decision;
  class Req,Plan,Dev,RepoSkill,Product build;
  class Val,QA,Docs verify;
  class Ship ship;