# Context Manifest: ABG-P9.1-FOUNDATION-ATOMICITY-REVIEW-R2

> Task ID: `ABG-P9.1-FOUNDATION-ATOMICITY-REVIEW-R2`
> Revision: `p91-foundation-atomicity-review-r2`
> Mode: `deep`
> Budget exception: `none`

## 必须读取（默认不超过 8 项）

| 路径或稳定引用 | Revision / 范围 | 为什么本 Goal 必须读 |
|---|---|---|
| `AGENTS.md` | f9b1b22 | fixed-tester and evidence boundaries |
| `.agent-taskgraph/PROJECT.md` | P9.1 profile | visible HAPI reviewer runtime and downstream freeze |
| `.agent-taskgraph/spec.md` | p9.1-spec-r2 | frozen P9.1 scope |
| `docs/runtime/PHASE9_1_ARBITRARY_PARTY_FIRST_SESSION_CONTRACT.md` | p9.1-contract-r2 | atomic revision, exact-ID and 22-script authority |
| `.agent-taskgraph/queue/failed/ABG-P9.1-FOUNDATION-REVIEW-R5/report.md` | terminal ae6045c5 | product defect that H1 must close |
| `.agent-taskgraph/queue/failed/ABG-P9.1-FOUNDATION-ATOMICITY-REVIEW-R1/report.md` | terminal d7d02847 | contract mapping INVALID that R2 must not repeat |
| `candidate f9b1b22a51257126193535c7dc22dfabd47d9dbc` | fixed hotfix source | immutable candidate |
| `/private/tmp/abg-p9-0r10-regression-r2.4fxrTu/summary.txt` | sha256 3de791bb6da14be19d97c194368cd14bc8bfb906013470e81b6e12da83736bf7 | parse every accepted mode/script row directly; 12 headless and 10 normal |

## 按需检索（先搜索，再局部读取）

| 路径/范围 | 触发条件 | 检索提示 |
|---|---|---|
| source tree | Goal 需要实现细节时 | 先 rg，再局部读取 |

## 最近 Delta

- 2026-08-13T08:52:24+00:00: structured pre-dispatch manifest created.