Clean up old plan directories or stale persona cache from .hall-cache/
npx skills add https://github.com/MockaSort-Studio/hall-of-automata-cli --skill hall-pruneCopy and paste this command into Claude Code to install the skill
Enter Old Major session mode — fetch personas, assemble session stack, activate
Dispatch ready tasks to the Hall as GitHub Issues with quota stewardship
Dump the current plan as JSON, Markdown, and/or Mermaid diagram
Resync local plan state from GitHub issue/PR states
Provision the Hall of Automata Projects v2 board, custom fields, and labels on the current target repo — idempotent
List, view, or prune saved Tier-2 subagent consultation outputs
| name | hall-prune |
| description | Clean up old plan directories or stale persona cache from .hall-cache/ |
| argument-hint | [--invoker] [--plans <age-in-days>] [--cache] |
| allowed-tools | ["Bash","Write"] |
Clean up older plans or stale cache from .hall-cache/.
Run this first, before any other logic:
RESET_INVOKER=false
for arg in "$@"; do
[ "$arg" = "--invoker" ] && RESET_INVOKER=true
done
Reset the invoker-status cache. Use this after joining automata-invokers or switching orgs.
If RESET_INVOKER=true:
[ -f .hall-cache/invoker.json ] && rm .hall-cache/invoker.json
echo "Invoker cache cleared. Run /hall:open to re-verify."
Exit immediately after. Do not proceed to --plans or --cache logic.
List plan directories older than N days. Show sizes. Ask for confirmation before removing.
find .hall-cache/plans -maxdepth 1 -type d -mtime +<N> | sort
Never prune the most recent plan regardless of age.
.hall-cache/invoker.json is not touched by this step.
Remove .hall-cache/personas/ (forces a fresh fetch on next /hall:open).
rm -rf .hall-cache/personas/
echo "Persona cache cleared. Next /hall:open will re-fetch."
.hall-cache/invoker.json is not touched by this step.