feat(doctor): add verified repair pipeline

.github/workflows/tests.yml

@@ -60,7 +60,10 @@ env:
     tests/daemon/test_spawn_helper.py
     tests/daemon/test_windows_daemon_control.py
     tests/daemon/test_windows_terminal_process.py
+    tests/maintenance/test_repair_pipeline.py
     tests/test_agent_cli_backend.py
+    tests/test_bootstrap_doctor.py
+    tests/test_doctor.py
     tests/webapi/test_commands_m1.py
     tests/webapi/test_server_m0.py
     tests/webapi/test_workspace_v2.py

README.md

@@ -157,10 +157,20 @@ argus
 ```
 
 ```bash
-argus --doctor   # verify the installation
-argus --status   # inspect the current runtime
+argus doctor                 # read-only cross-platform diagnosis
+argus -doctor --fix-safe     # apply registered SAFE repairs, then verify
+argus repair --plan --json   # persist a reviewable repair plan
+argus repair --apply <ID> --yes
+argus repair --prepare-pr <ID>  # create a sanitized report; never auto-publishes
+argus --status               # inspect the current runtime
 ```
 
+Doctor never executes recommendation text. Repairs come from a closed action
+registry, revalidate the target immediately before mutation, persist an audit
+history under `ARGUS_SKILL_HOME/repairs/`, and require explicit consent for
+environment changes or external publication. See
+[Doctor and Repair Pipeline](docs/doctor-repair-pipeline.md).
+
 ### Codex / Claude Code plugin
 
 One-command installation and usage: [docs/plugin.md](docs/plugin.md).

README.zh-CN.md

@@ -158,10 +158,18 @@ argus
 ```
 
 ```bash
-argus --doctor   # 检查安装与后端
-argus --status   # 查看当前运行状态
+argus doctor                  # 只读跨平台诊断
+argus -doctor --fix-safe      # 执行已注册的 SAFE 修复并复验
+argus repair --plan --json    # 持久化可审查修复计划
+argus repair --apply <ID> --yes
+argus repair --prepare-pr <ID>  # 生成脱敏报告，不会自动发布
+argus --status                # 查看当前运行状态
 ```
 
+Doctor 不会执行诊断文本中的任意命令。所有修复来自封闭动作注册表，执行前会重新验证
+目标身份，审计历史保存在 `ARGUS_SKILL_HOME/repairs/`；环境变更和外部发布必须显式
+授权。完整约束见 [Doctor 与 Repair Pipeline](docs/doctor-repair-pipeline.md)。
+
 ### Codex / Claude Code 插件
 
 一键安装与使用：[docs/plugin.md](docs/plugin.md)。