Agent skill
cancel-ultrawork
Cancel active Ultrawork mode
Install this agent skill to your Project
npx add-skill https://github.com/majiayu000/claude-skill-registry/tree/main/skills/other/cancel-ultrawork
SKILL.md
Cancel Ultrawork
[ULTRAWORK CANCELLED]
The Ultrawork mode has been cancelled. Clearing state files.
MANDATORY ACTION
First, check if ultrawork is linked to an active Ralph loop:
cat .omc/ultrawork-state.json 2>/dev/null | jq -r '.linked_to_ralph // false'
If linked_to_ralph is true: Use /cancel-ralph instead to cancel both Ralph and its linked Ultrawork.
Otherwise, execute this command to cancel Ultrawork:
mkdir -p .omc && \
echo '{"active": false, "cancelled_at": "'$(date -Iseconds)'", "reason": "User cancelled via /cancel-ultrawork"}' > .omc/ultrawork-state.json && \
echo '{"active": false, "cancelled_at": "'$(date -Iseconds)'", "reason": "User cancelled via /cancel-ultrawork"}' > ~/.claude/ultrawork-state.json
After running this command, ultrawork mode will be deactivated and the HUD will update.
Note on Linked Modes
Since v3.0, Ralph automatically activates Ultrawork. If you see linked_to_ralph: true in the ultrawork state, it means Ultrawork was auto-activated by Ralph. In this case:
- Use
/cancel-ralphto cancel both modes - If you only cancel ultrawork, Ralph will continue but without parallel execution benefits
To Start Fresh
/ultrawork "task"- Start ultrawork only (standalone)/ralph "task"- Start ralph with ultrawork (default)
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