Async Correctness 非同期処理の正しさ検証 SKILL.md skillA
Async Correctness 非同期処理の正しさ検証 from s977043/river-review is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add s977043/river-review/Async Correctness 非同期処理の正しさ検証@v0.2.0Pins v0.2.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- s977043/river-review
- Path
skills/midstream/async-correctness/SKILL.md- Versions recorded
- 2
- Latest version
- v0.2.0, committed Oct 6, 2026
- First version recorded
- Jul 10, 2026
- Size
- 7,564 bytes
- Repository stars
- 7
- License
- MIT
await 漏れ・floating promise・並行競合など、非同期処理の correctness バグを検出する。並列化の効率提案（SIMPLIFY Efficiency）や配線断点（e2e-wiring）ではなく、「await を忘れて結果・順序・エラー伝播が壊れる」実装バグに限定する.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
## Pattern declaration Primary pattern: Reviewer Secondary patterns: Inversion Why: 非同期 correctness はチェックリスト型評価が主だが、async/await/Promise を含まない差分では実行を止めるゲートが必要 ## Goal / 目的 - 差分に含まれる非同期処理の correctness バグ（await 漏れ・floating promise・並行競合）が本番で「たまにしか再現しない不具合」になるのを防ぐ。 - 「動いているように見えるが順序・エラー伝播が壊れている」実装を、差分の段階で検出する。 ## Non-goals / 扱わないこと - 宣言した処理の経路が末端まで配線されているかの確認（`e2e-wiring` の役割。本スキルは配線済みの非同期コードの**実行の正しさ**を見る）。 - 逐次 await の並列化提案（SIMPLIFY 観点 Efficiency の役割。本スキルは「速くできる」ではなく「壊れている」だけを指摘する）。 - テストコード内の un-awaited assertion（`vitest-mock-isolation` の役割）。 - null / undefined の伝播（`typescript-nullcheck` / `nullability-contract` の役割）。 - 設計判断そのものの論理検証（`logic-torturing` の役割）。 ## Pre-execution Gate / 実行前ゲート このスキルは以下の条件が**すべて**満たされない限り`NO_REVIEW`を返す。 - [ ] 差分の追加・変更行に `async` / `await` / `.then` / `.catch` / `.finally` / `Promise` のいずれかが出現する - [ ] inputContext に diff が含まれている ゲート不成立時の出力: `NO_REVIEW: async-correctness — 非同期処理を含む変更が検出されない` ## False-positive guards / 抑制条件 - 意図的な fire-and-forget（`void asyncFn()` 明示、またはコメント・命名で意図が明確なもの）は指摘しない。ただしエラーハンドリングが皆無なら questions として確認する。 …
Read the whole file at its exact version.
How to install
mdr add s977043/river-review/Async Correctness 非同期処理の正しさ検証@sha256:62e210932e84a5a7The line at the top of this page pins the label v0.2.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_pkdvtoiabitrzpuj)
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Versions
The registry has recorded 2 versions of this file, between Jul 10, 2026 and Oct 6, 2026, about one every 89 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v0.2.0 latest | 2026-10-06 | d80a491 | 7,564 B | A | view · diff |
| v0.1.0 | 2026-07-10 | ba5b9db | 7,564 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (7564 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
s977043/river-review · 7 stars · license MIT · pushed 2026-11-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_pkdvtoiabitrzpuj GET https://markdownregistry.com/api/v1/resolve?ref=s977043/river-review/Async Correctness 非同期処理の正しさ検証 GET https://markdownregistry.com/api/v1/blob/62e210932e84a5a70003d3d032d8eff9694e9a0945176926d8b0fcd72e5cedc0
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