using-worktrees

using-worktrees is a skill for Claude Code, Codex from c-reichert/flowstate. It costs 66 tokens per session (1,590 once invoked), scanned C, original, no licence file.

A workflow for creating an isolated Git worktree, which is a separate working folder connected to the same repository and branch history.

In plain words
What is it for?
Use it before implementing a feature to create an isolated work area, branch, or development setup.
Why use it?
It keeps feature work separate from your current files and branch while implementation is prepared.

Skill for Claude CodeCodex

Part of the flowstate plugin — 17 skills, 1 hook shipped together

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 skills/c-reichert/flowstate/using-worktrees
Any agent
npx skills add c-reichert/flowstate --skill using-worktrees
Clone the repo
git clone --depth 1 https://github.com/c-reichert/flowstate

Made for: Claude Code, Codex.

Or install flowstate, the plugin that ships this one along with the rest of its 17 skills, 1 hook.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for using-worktrees

README.md
[![agentmods](https://agentmods.dev/badge/skills/c-reichert/flowstate/using-worktrees.svg)](https://agentmods.dev/skills/c-reichert/flowstate/using-worktrees)
Your own site
<a href="https://agentmods.dev/skills/c-reichert/flowstate/using-worktrees"><img src="https://agentmods.dev/badge/skills/c-reichert/flowstate/using-worktrees.svg" alt="Measured on agentmods" height="20"></a>
Per session 66 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,590 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 1 finding. Scan, not verified.
Origin unknown 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 $0.00066 $0.01590
Opus 5 $0.00033 $0.00795
Sonnet 5 $0.00013 $0.00318
Haiku 4.5 $0.00007 $0.00159

Measured 3d ago against content hash 8d971d7ebeb3, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade C, and why

using-worktrees scanned grade C with 1 finding 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 3d ago.

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.

Recursive force deletehighDestructive command

rm -rf with a variable or a broad path is one typo away from removing the wrong tree.

### Use `git worktree remove`, not `rm -rf`
skills/using-worktrees/SKILL.md · 240 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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. 3d ago First seen · 240 lines · 66 tokens per session scan C 8d971d7ebeb3

Subscribe to this mod's changes

using-worktrees is a skill published in the GitHub repository c-reichert/flowstate (9 stars, last pushed 2mo ago), with no licence file. It adds 66 tokens to every session and 1,590 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it C with 1 finding (recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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