cleanup

A command for tidying up a completed or abandoned Git worktree task. A worktree is a separate working directory connected to the same Git repository.

In plain words
What is it for?
Use it to stop the task’s tmux session, list remaining worktrees and optionally remove the task worktree after reviewing its changes.
Why use it?
It removes the finished task’s running terminal session and, when requested, its extra working directory so old task resources do not remain active.

Command

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add commands/ourines/worktree-task-plugin/cleanup
Clone the repo
git clone --depth 1 https://github.com/ourines/worktree-task-plugin
Per session 7 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 301 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00007 $0.00301
Opus 5 $0.00003 $0.00151
Sonnet 5 $0.00001 $0.00060
Haiku 4.5 $0.00001 $0.00030

Measured yesterday against content hash 4135fe2582cb, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

cleanup scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

commands/cleanup.md · 48 lines

What it actually says

Cleanup Worktree Task

Clean up a completed or abandoned worktree task by killing the tmux session and optionally removing the git worktree.

Usage

Provide:

  1. Session name - The tmux session to clean up
  2. --remove-worktree (optional) - Also remove the git worktree directory

Example

User: "Cleanup the my-feature worktree task" User: "Cleanup my-feature and remove the worktree"

Execution

# Kill session only (keep worktree for review)
python3 ${CLAUDE_PLUGIN_ROOT}/scripts/cleanup.py <session-name>

# Kill session AND remove worktree
python3 ${CLAUDE_PLUGIN_ROOT}/scripts/cleanup.py <session-name> --remove-worktree

What It Does

  1. Kills the tmux session
  2. Lists remaining git worktrees
  3. If --remove-worktree: removes the worktree directory
  4. Shows next steps (merge branch, create PR)

After Cleanup

The branch still exists. To complete:

  • Merge: git merge <branch-name>
  • Create PR: gh pr create --head <branch-name>
  • Delete branch: git branch -d <branch-name>

Note

Always review changes before removing the worktree. Use /worktree:status to check commits first.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. yesterday First seen · 48 lines · 7 tokens per session scan A 4135fe2582cb

Subscribe to this mod's changes

cleanup is a command published in the GitHub repository ourines/worktree-task-plugin (39 stars, last pushed 8mo ago), licensed MIT. It adds 7 tokens to every session and 301 once invoked, about $0.0000 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.