Install
$ agentstack add skill-jmstar85-oh-my-githubcopilot-cancel ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
Cancel
Intelligent cancellation that detects and cancels the active OMG mode.
What It Does
Automatically detects which mode is active and cancels it:
- OMG Autopilot: Stops workflow, preserves progress for resume
- Ralph: Stops persistence loop
- Ultrawork: Stops parallel execution
- UltraQA: Stops QA cycling workflow
- Team: Sends shutdown to all teammates, cleans up
- Self-Improve: Stops loop, preserves iteration state for resume
Usage
/cancel
/cancel --force
/cancel --all
Auto-Detection
Reads .omg/state/ to discover which mode is active. Cancels in dependency order:
- OMG Autopilot (includes linked ralph/ultraqa cleanup)
- Ralph (cleans linked ultrawork)
- Ultrawork (standalone)
- UltraQA (standalone)
- Team (graceful shutdown + cleanup)
- Self-Improve (preserve iteration state)
Workflow
1. Parse Arguments
Check for --force or --all flags.
2. Detect Active Modes
Use omg_read_state to check each mode's state file.
3A. Force Mode (--force or --all)
Clear ALL state files in .omg/state/. Nuclear option.
3B. Smart Cancellation (default)
If OMG Autopilot Active
- Check for linked ralph → clear ultrawork if linked → clear ralph
- Check for linked ultraqa → clear it
- Mark omg-autopilot inactive (preserve state for resume)
If Ralph Active (not OMG Autopilot)
- Check for linked ultrawork → clear if linked
- Clear ralph state
If Team Active
- Signal shutdown to all teammates
- Wait for responses (15s timeout per member)
- Clean up team resources
- Clear linked ralph if present
If UltraQA / Ultrawork / Self-Improve Active
Clear state directly.
No Active Modes
Report: "No active OMG modes detected. Use --force to clear all state."
What Gets Preserved
| Mode | State Preserved | Resume Command | |------|-----------------|----------------| | OMG Autopilot | Yes (phase, files, spec) | /omg-autopilot | | Self-Improve | Yes (iteration state) | /self-improve --resume | | Ralph | No | N/A | | Others | No | N/A |
Messages
| Mode | Success Message | |------|-----------------| | OMG Autopilot | "OMG Autopilot cancelled at phase: {phase}. Progress preserved." | | Ralph | "Ralph cancelled. Persistent mode deactivated." | | Ultrawork | "Ultrawork cancelled." | | UltraQA | "UltraQA cancelled." | | Team | "Team cancelled. Teammates shut down." | | Self-Improve | "Self-improve stopped at iteration {N}." | | Force | "All OMG modes cleared." | | None | "No active OMG modes detected." |
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: jmstar85
- Source: jmstar85/oh-my-githubcopilot
- License: MIT
- Homepage: https://www.linkedin.com/in/minsungjung/
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.