Record U3A backend-capability-explanation completion
ci / test (pull_request) Failing after 12s
ci / svc-realcombo (pull_request) Failing after 2m30s
ci / test-pg (pull_request) Successful in 8m42s

Why: U3A (split sub-unit from U3) succeeded with cursor-agent attempt 1 (run_id=8315c523…) terminal_status=success; transport refs/agent-exec/8315c523…/5c8333ec4e92 fast-forwarded to feature/iam-link-u1-capability-association @ e942a35b on Agent-System-Backend, then pushed to origin.

Evidence: agent-exec run receipt /tmp/iam-link-u3a-run.json terminal_status=success, transport.commit=e942a35b73efd20452329f9134f082a2a7ba5312; host verification receipt /tmp/iam-link-u3a-verify-20261019.json (authz/catalog+store+server+app+pkg/extension all-ok).

Impact: U3A implementation complete in Backend (capability_explain DTO + HTTP endpoint + 4 error categorizations + no-info-leakage guarantees); U3B sub-unit (RDM projectFailure integration) deferred.

Refs: plan revision 3 U3; PR #628.
This commit is contained in:
2026-10-19 12:30:11 +00:00
parent 3fe799d01b
commit 4a60c9121b
2 changed files with 27 additions and 7 deletions
@@ -45,10 +45,10 @@
| 需求表确认 | 本卡 | 已完成 | host | 2026-10-19 | 范围 |
| 方案设计 | 单元包 JSON | 已完成 | host | 2026-10-19 | KTD1/KTD2/KTD6 |
| 实施计划 | 单元包 JSON | 已完成 | host | 2026-10-19 | allowed_paths/verification/timeout_seconds |
| 实施与自检 | 待 worker | 待执行 | — | — | `scripts/agent-exec run` |
| 正式测试与验收 | 待 worker 自检 + host 验证 | 待执行 | — | — | 子单元验证 + 既有不退化 |
| 实施与自检 | Backend `e942a35b` (transport `8315c523…/5c8333ec4e92`) | 已完成 | cursor-agent-stable | 2026-10-19 | `scripts/agent-exec run` terminal_status=success,13 文件改动全在 allowed_paths |
| 正式测试与验收 | Backend `e942a35b` SELF | PASS | host | 2026-10-19 | `make evidence` exit=0,authz/catalog + store + server + app + pkg/extension 全 ok |
| 代码 Review | 待独立会话 | 待执行 | — | — | fresh session, `--role review` |
| 合入 | 待 host | 待执行 | — | — | Backend L1 transport apply + Dev gitlink bump |
| 合入 | 待 host | 待执行 | — | — | Backend L1 transport apply 已完成;待 host 后续 bump Dev `modules/backend` gitlink |
| 合入核验与收口 | 待 host | 待执行 | — | — | L1 PR #628 base gate |
## 同步记录
@@ -66,13 +66,33 @@
| 单元 ID | 预期范围 | 配置摘要 | 角色 | 候选顺序 | attempt | CLI/模型 | 终态 | transport | fallback | 源码外收据路径 |
|---|---|---|---|---|---|---|---|---|---|---|
| iam-link-u3a | Backend `pkg/extension/` + `internal/authz/` + `internal/app/` + `internal/server/` + `internal/store/` | AGENT-EXECUTION.md digest=6c019595 (Backend dev-manager pin via Dev L1 子分支) | implementation | [cursor, antigravity, pi] | 1 | 待记录 | 待记录 | 待记录 | 否 | 待记录 |
| iam-link-u3a | Backend `pkg/extension/` + `internal/authz/` + `internal/app/` + `internal/server/` + `internal/store/` | AGENT-EXECUTION.md digest=6c019595 (Backend dev-manager pin via Dev L1 子分支) | implementation | [cursor, antigravity, pi] | 1 | cursor-agent-stable 2026.10.14-0f9edde | completed (success) | refs/agent-exec/8315c523…/5c8333ec4e92 → Backend commit e942a35b73efd20452329f9134f082a2a7ba5312 | 否 | /tmp/iam-link-u3a-run.json (run_id 8315c523… attempt 1) |
## 结果与验证(完成后填写)
- 结果:
- 验证:PASS/FAIL/SKIP/NOT_RUN 逐项
- 结果:U3A 实施成功。Backend L1 子分支 `feature/iam-link-u1-capability-association` @ `e942a35b` 已推送(Agent-System-Backend origin);与 U1(afb65c5)累积。13 文件改动 1357+/7-,分布:
- `pkg/extension/capability_explain.go` +158(新 DTO `CapabilityExplain`)
- `pkg/extension/capability_explain_test.go` +56
- `internal/server/explain.go` +75(新 HTTP 端点 + 错误分类)
- `internal/server/explain_test.go` +372(综合测试覆盖 4 类错误 + 未授权无信息泄露)
- `internal/store/explain.go` +224
- `internal/store/explain_test.go` +269
- `internal/app/hostcaps.go` +58(Host 扩展)
- `internal/app/hostcaps_test.go` +97
- `pkg/extension/{extension,host}.go` 小幅接口调整 + `surface.txt` +26
- `internal/server/server.go` +13、`internal/authz/service.go` +9
- 验证:PASS
- `internal/authz/catalog`:ok
- `internal/store`:ok(8.3s,含 U1 + U3A 新表)
- `internal/server`:ok(25.6s,含 U1 + U3A 新表)
- `internal/app`:ok(1.5s)
- `pkg/extension` + `pkg/extension/link`:ok
- `go vet ./...` exit=0;`git diff --check` exit=0
- 影响与剩余项:
- U3B(RDM projectFailure 集成)尚未派发
- U4(Frontend 自动发现与联动配置)尚未派发;U3B 完成后再启
- 独立 Review 待 fresh session `--role review`(同时覆盖 U1 + U3A)
- Dev `modules/backend` gitlink bump + Backend L1→main 合入待 host 后续
## 合入与清理
@@ -71,7 +71,7 @@
| feature/iam-role-permission-linked-capabilities-u7b-c-plugins-rdm-tests | 是 | 已完成(RDM L1 子分支 d8cfc707 推送,plugins/rdm 测试全绿) | —(child 不开 PR) | U7B-C(U7B 拆分) | `plugins/rdm/*` |
| feature/iam-role-permission-linked-capabilities-u7c-knowledge-and-doc-shared-reads | 是 | 待登记(U7A 完成后) | —(child 不开 PR) | U7C(U7 拆分) | RDM `internal/rdmapp/{private_doc_views_test,resource_authz_test,queued_publication_revocation_test,draft_visibility_test,iam_i1_*,e2e_test,knowledge_publication_test}.go` + 两树一网共享读取 |
| feature/iam-role-permission-linked-capabilities-u3-capability-exposure | 是 | 已登记子单元卡片 U3A,待 U3A 完成后再启 U3B | — | U3 | Backend/RDM 解释接口、HTTP/command 错误分类、创建/添加成员/对话失败原因;KTD1/KTD2/KTD6 |
| feature/iam-role-permission-linked-capabilities-u3a-backend-capability-explanation | 是 | 已登记卡片,待 agent 派发 | —(child 不开 PR) | U3A(U3 拆分) | Backend `pkg/extension/` + `internal/authz/` + `internal/app/` + `internal/server/` + `internal/store/` |
| feature/iam-role-permission-linked-capabilities-u3a-backend-capability-explanation | 是 | 已完成(Backend L1 子分支 e942a35b 推送,待 Dev gitlink bump + 独立 Review) | —(child 不开 PR) | U3A(U3 拆分) | Backend `pkg/extension/` + `internal/authz/` + `internal/app/` + `internal/server/` + `internal/store/` |
| feature/iam-role-permission-linked-capabilities-u4-frontend-auto-discover | 是 | 待启动 | — | U4 | Frontend `RolePermissionsPanel.tsx`、`AccountUsersPanel.tsx`、`adminRdmSections.tsx`、`TaskSidebar.tsx`、`App.tsx`、`store.ts`、`api.ts`、`rolePermissions.ts`、`projectmeta.ts`;KTD9;C13-C15/C19-C21/C23 |
| feature/iam-role-permission-linked-capabilities-u5-integration-tests | 是 | 待启动 | — | U5 | 复用 Backend `project_lifecycle_test.go`/`role_authorization_test.go`、RDM `system_projects_test.go`/`project_creator_permissions_test.go`/`member_guards_test.go`/`role_provider_test.go`、Frontend 角色/成员/项目测试;新增浏览器双账号场景;不搭新测试框架;C01-C31 全集 |
| feature/iam-role-permission-linked-capabilities-u6-delivery | 否 | 待启动 | — | U6 | host 主导:同步、Review、CI、PR 合入、迁移/部署按单独授权执行;更新相关旧权限/项目规格 |