briefbound-development-cleanup SKILL.md skillA
briefbound-development-cleanup from ccdawn/codex-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add ccdawn/codex-skills/briefbound-development-cleanup@git:20260929.25d03f6Pins git:20260929.25d03f6 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- ccdawn/codex-skills
- Path
skills/engineering/briefbound-development-cleanup/SKILL.md- Versions recorded
- 4
- Latest version
- git:20260929.25d03f6, committed Sep 29, 2026
- First version recorded
- Aug 13, 2026
- Size
- 6,413 bytes
- Repository stars
- 6
- License
- MIT
Use when a verified or integrated software change has concrete temporary artifacts, generated noise, task-owned background processes or listeners, stale claims, merged local branches, disposable worktrees, or a known PR lifecycle state that requires deferred or post-merge local closeout, or when the user explicitly asks to remove development residue or old branches.
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
# Briefbound Development Cleanup ## 目标 保护未合并工作和证据，清掉可证明噪音并收尾 branch、worktree 与 claim。 无法证明“可重建、已吸收、无 owner”就保留；清理不扩大范围。 ## Briefbound task contract - Context Boundary: 真实根目录、实现范围、验证、Git target/base/head、working tree、残留、task-owned PID/listener、worktree、claim 和清理授权。 - Output Contract: `CLEAN / NOOP / DEFERRED_INTEGRATION / BLOCKED`、已删除项、保留项、延后条件、清理后证据和 Route Out。 - Allowed Action: 先只读审计；只删除已证明属于本轮且可重建的本地残留，只停止已证明由本任务启动或依赖的精确进程树。删除本地 branch/worktree 需用户明确清理、项目长期策略，或同一任务“完成开发到 PR”许可且已验证 PR 合并。远程分支、push、合并、发布和无法归属的文件或进程不自动处理。 - Success Evidence: 清理后 Git、worktree 和 registry 符合预期；源码、用户改动、未合并提交和必要证据仍在。 - Stop Condition: 根目录或 integration target 不明、工作区 dirty 且归属不清、process owner 或 data root 不明、branch 未吸收、worktree 被占用、claim 仍 active、路径安全无法证明、删除需要远程或 force 动作。 - Route Out: 当前开发 owner、`briefbound-autonomous-collaboration-loop`、`briefbound-thread-coordination`、`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、Git 状态、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。 ## 进入时机 …
Read the whole file at its exact version.
How to install
mdr add ccdawn/codex-skills/briefbound-development-cleanup@sha256:1682f581a6e08a10The line at the top of this page pins the label git:20260929.25d03f6, 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_u5nwe3fgea5tdzuj)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Aug 13, 2026 and Sep 29, 2026, about one every 16 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260929.25d03f6 latest | 2026-09-29 | 25d03f6 | 6,413 B | A | view · diff |
| git:20260919.ae05288 | 2026-09-19 | ae05288 | 6,618 B | A | view · diff |
| git:20260916.292b0ac | 2026-09-16 | 292b0ac | 6,473 B | A | view · diff |
| git:20260813.dec1d14 | 2026-08-13 | dec1d14 | 6,298 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 (6413 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 2026-10-22 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_u5nwe3fgea5tdzuj GET https://markdownregistry.com/api/v1/resolve?ref=ccdawn/codex-skills/briefbound-development-cleanup GET https://markdownregistry.com/api/v1/blob/1682f581a6e08a1087398e65348df0313cacd7530b1877bebc615859f3efabca
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.