briefbound-bug-review skillA
briefbound-bug-review is agent-read markdown (skill) from ccdawn/codex-skills: Use when an observed bug, correctness regression, failing test, build failure, abnormal behavior, or unresolved root cause needs Chinese-first diagnosis and bounded repair; obvious local inefficiency found during feature work stays with its owner, while measurable performance work uses briefbound-performance-engineering..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# Briefbound Bug Review ## 目标 直接承接 bug 诊断与契约内修复：先用证据定位根因，再做最小修复和风险相称的验证。不要求展示固定阶段、长检查表或完整思维过程。 ## Briefbound task contract - Context Boundary: 预期行为、实际症状、失败命令/日志、相关代码与测试、允许修改面和非目标。 - Output Contract: 根因状态、证据链、最小修复或下一 probe、影响范围、验证结果和剩余风险。 - Allowed Action: 用户要求修复且边界清楚时可直接读取、复现、修改和验证；只要求审查时保持只读。 - Success Evidence: 失败可复现或有等价证据，根因与修复存在因果联系，目标验证通过且未越界。 - Stop Condition: 缺少必要对象/权限、根因仍不稳定且写入会扩大误改、需要破坏性动作、需求冲突或风险越过当前授权。 - Route Out: 契约内修复、`briefbound-performance-engineering`、`briefbound-planning`、`briefbound-development-cleanup`、`briefbound-pr-review`、`briefbound-router` 或 BLOCKED。 ## 统一调用契约 - 只处理 Briefbound task contract 范围；不匹配时回 `briefbound-router` 或更具体 owner，复合任务不吞其他 owner。 - 用户可见内容默认中文，完成只报状态、产出、证据和剩余风险；代码、命令、路径、错误原文、API/协议、skill 名和枚举保留原样；Route Out 仅以 Briefbound task contract 为准；有自然闸门（需用户裁决、批准或被外部阻塞）时末行 `下一步建议: <一个具体动作>`，否则声明继续已授权工作。 ## 调试契约 1. 写清 `Expected / Actual / Scope`，先读本地可得的代码、日志、失败测试和近期 diff。 2. 优先复用现有失败测试或稳定复现；无法直接运行时，用调用链、状态变化或日志建立最窄证据链。 3. 定位 owning surface，沿数据流或控制流追到最早错误来源。来源藏在深层链路时，在本技能内沿调用链做根因追踪，不展开固定调试仪式。 4. 可直接确认的 N+1、循环 I/O、重复计算等明显低效留给当前 owner；已观察故障、正确性回归或根因不明才由本 skill 诊断；可测性能问题路由 `briefbound-performance-engineering`。 …
Read the whole file at its exact version.
How to install
mdr add ccdawn/codex-skills/briefbound-bug-review@git:20260916.292b0acmdr add ccdawn/codex-skills/briefbound-bug-review@sha256:08cd9b05f32d0521Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_l3yc7v4gorbymkul)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260916.292b0ac latest | 2026-09-16 | 292b0ac | 4,347 B | A | view · diff |
| git:20260813.dec1d14 | 2026-08-13 | dec1d14 | 4,244 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 (4347 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
ccdawn/codex-skills · 6 stars · license MIT · pushed 2026-09-22 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_l3yc7v4gorbymkul GET https://markdownregistry.com/api/v1/resolve?ref=ccdawn/codex-skills/briefbound-bug-review GET https://markdownregistry.com/api/v1/blob/08cd9b05f32d0521097b7ce7e89156130953d77bb36042dfd0175294d66d2ccd
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