bootstrap-working-agreements

bootstrap-working-agreements is a skill for Claude Code from toBzh30/Claude-Project-Bootstrap. It costs 98 tokens per session (6,960 once invoked), scanned B, original, MIT.

A setup procedure for a new code repository that adds shared development rules, a GitHub Project for tracking work, and organized Claude Code instruction files.

In plain words
What is it for?
Use it when starting a repository or adding Claude Code tooling to one that does not have it yet.
Why use it?
It avoids repeatedly creating project guidance and planning structure by hand. It also pauses for confirmation before making many repository changes.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: reads .claude/ paths; mentions CLAUDE.md; mentions Claude Code.

Part of the claude-project-bootstrap plugin — 4 skills, 3 hooks shipped together

Good fit Use it when starting a repository or adding Claude Code tooling to one that does not have it yet.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/tobzh30/claude-project-bootstrap/bootstrap-working-agreements
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.

Any agent
npx skills add toBzh30/Claude-Project-Bootstrap --skill bootstrap-working-agreements
Clone the repo
git clone --depth 1 https://github.com/toBzh30/Claude-Project-Bootstrap

Made for: Claude Code.

Or install claude-project-bootstrap, the plugin that ships this one along with the rest of its 4 skills, 3 hooks.

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 bootstrap-working-agreements

README.md
[![agentmods](https://agentmods.dev/badge/skills/tobzh30/claude-project-bootstrap/bootstrap-working-agreements/github.svg)](https://agentmods.dev/skills/tobzh30/claude-project-bootstrap/bootstrap-working-agreements)
Your own site
<a href="https://agentmods.dev/skills/tobzh30/claude-project-bootstrap/bootstrap-working-agreements"><img src="https://agentmods.dev/badge/skills/tobzh30/claude-project-bootstrap/bootstrap-working-agreements/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for bootstrap-working-agreements

Your own site · 80×15
<a href="https://agentmods.dev/skills/tobzh30/claude-project-bootstrap/bootstrap-working-agreements"><img src="https://agentmods.dev/badge/skills/tobzh30/claude-project-bootstrap/bootstrap-working-agreements.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 98 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 6,960 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 1 finding. A grade says what 26 rules found in the file — not that it is safe.
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 5.1 $0.00098 $0.06960
Opus 5 $0.00049 $0.03480
Sonnet 5 $0.00020 $0.01392
Haiku 4.5 $0.00010 $0.00696

Measured 9d ago against content hash e1a1335850b2, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade B, and why

bootstrap-working-agreements scanned grade B 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 9d 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.

Reads agent configuration directoriesmediumAgent snooping

.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.

grep -nE '^\.claude/?$' .gitignore 2>/dev/null
plugins/claude-project-bootstrap/skills/bootstrap-working-agreements/SKILL.md · 430 lines

How it starts

The opening of the file, as written. The whole thing — 430 lines — stays where its author put it; the contents beside it link to each section on GitHub.

/bootstrap-working-agreements — One-shot project setup

The goal: in one pass on a fresh (or fresh-to-tooling) repo, lay down everything that makes future Claude sessions productive — GitHub Project, working agreements, roadmap, CLAUDE.md hub + spokes — with project-specific values substituted in (not generic placeholders left for the user to fill in later).

This skill proposes and waits for confirmation before writing anything. Almost every value is project-specific.


Step 0 — Working tree check

This skill writes multiple files (.claude/rules/working-agreements.md, root CLAUDE.md, optional spokes) and calls into github-project-setup (which writes more). Before any changes, give the user a clean baseline to git diff against if something goes wrong:

git status --short

If the output is non-empty, halt and report:

Uncommitted changes in <N> files:

<git status --short output, truncated to 10 lines if longer>

This skill writes several new and modified files across the repo. If anything goes wrong you'll want a clean baseline. Commit/stash first, or continue anyway?

Wait for explicit "continue" before proceeding. Don't proceed silently.

If git status --short errors (not a git repo), warn the user and ask whether to proceed without a revert baseline. Recommend git init first.


Step 0.5 — Check .gitignore for .claude/ patterns

This skill commits three things under .claude/: durable rules in .claude/rules/, the plugin-enablement file .claude/settings.json (Step 6.5), and — via github-project-setup.claude/gh-project.json. A directory-level ignore (.claude/ with a trailing slash) silently excludes all of them — git can't re-include children of a fully-excluded directory, so they won't show up in git status until someone notices.

grep -nE '^\.claude/?$' .gitignore 2>/dev/null

If a .claude/ line is found, propose the carve-out fix — replace it with:

.claude/*
!.claude/rules/
!.claude/settings.json
!.claude/gh-project.json

Read the full file on GitHub · 430 lines

Files

What ships with it

4 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 9d ago First seen · 430 lines · 98 tokens per session scan B e1a1335850b2

Subscribe to this mod's changes

bootstrap-working-agreements is a skill published in the GitHub repository toBzh30/Claude-Project-Bootstrap (3 stars, last pushed 1mo ago), licensed MIT. It adds 98 tokens to every session and 6,960 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it B with 1 finding (reads agent configuration directories). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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