cancel SKILL.md skillA
cancel from yeachan-heo/oh-my-claudecode is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add yeachan-heo/oh-my-claudecode/cancel@git:20260912.d6e801bPins git:20260912.d6e801b in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- yeachan-heo/oh-my-claudecode
- Path
skills/cancel/SKILL.md- Versions recorded
- 6
- Latest version
- git:20260912.d6e801b, committed Sep 12, 2026
- First version recorded
- Jul 16, 2026
- Size
- 18,476 bytes
- Repository stars
- 40,624
- License
- MIT
Cancel any active OMC mode (autopilot, ralph, ultragoal, swarm, ultrapilot, pipeline, team) and clean up retired legacy state.
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
# Cancel Skill Intelligent cancellation that detects and cancels the active OMC mode. **The cancel skill is the standard way to complete and exit any OMC mode.** When the stop hook detects completion, it instructs the LLM to invoke this skill for state cleanup. Retry a failed operation in the same scope and report what remains; `--force` changes shutdown urgency, never scope, lock handling, or ownership checks. `--all` is the only cross-session authorization. ## Cancellation Contract The flags control independent scope and shutdown dimensions: | Invocation | Scope | Shutdown behavior | |---|---|---| | no flags | Current session only | Graceful cancellation, including teammate shutdown waits | | `--force` | Current session only | Forced cancellation: skip graceful waits, but still use protected state tools and honor locks/ownership | | `--all` | Every known session, by explicit session id | Normal safe cancellation independently for each session, then explicit legacy/global cleanup | | `--force --all` | Every known session, by explicit session id | Forced-all: skip graceful waits for each session, then perform the authorized legacy/global cleanup | …
Read the whole file at its exact version.
How to install
mdr add yeachan-heo/oh-my-claudecode/cancel@sha256:912393e14653bcc2The line at the top of this page pins the label git:20260912.d6e801b, 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_svx7gl7rsuziacfn)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 6 versions of this file, between Jul 16, 2026 and Sep 12, 2026, about one every 12 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260912.d6e801b latest | 2026-09-12 | d6e801b | 18,476 B | A | view · diff |
| git:20260824.6dd0958 | 2026-08-24 | 6dd0958 | 19,885 B | A | view · diff |
| git:20260824.ec2704f | 2026-08-24 | ec2704f | 20,458 B | A | view · diff |
| git:20260823.677f018 | 2026-08-23 | 677f018 | 20,493 B | A | view · diff |
| git:20260805.4c91230 | 2026-08-05 | 4c91230 | 20,341 B | A | view · diff |
| git:20260716.be3bbd2 | 2026-07-16 | be3bbd2 | 19,532 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 (18476 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
yeachan-heo/oh-my-claudecode · 40,624 stars · license MIT · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_svx7gl7rsuziacfn GET https://markdownregistry.com/api/v1/resolve?ref=yeachan-heo/oh-my-claudecode/cancel GET https://markdownregistry.com/api/v1/blob/912393e14653bcc273f5f86bfb6875a7e679cc17c82e787bc0076eb027815d93
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.
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