project-init

project-init is a skill for Claude Code, Codex from ngreenwall/claude-skills. It costs 80 tokens per session (2,351 once invoked), scanned A, original, MIT.

A one-time setup workflow for a new software repository. It creates basic project guidance, a work log, a README, Cursor rules, Git setup, and an MIT license when the project uses Git.

In plain words
What is it for?
Use it when initializing a repository or preparing a new project for Cursor and Claude Code.
Why use it?
It gives people and coding agents a shared starting point before development begins.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: reads .claude/ paths; mentions CLAUDE.md; mentions Claude Code.

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/ngreenwall/claude-skills/project-init
Any agent
npx skills add ngreenwall/claude-skills --skill project-init
Clone the repo
git clone --depth 1 https://github.com/ngreenwall/claude-skills

Made for: Claude Code, Codex.

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 project-init

README.md
[![agentmods](https://agentmods.dev/badge/skills/ngreenwall/claude-skills/project-init.svg)](https://agentmods.dev/skills/ngreenwall/claude-skills/project-init)
Your own site
<a href="https://agentmods.dev/skills/ngreenwall/claude-skills/project-init"><img src="https://agentmods.dev/badge/skills/ngreenwall/claude-skills/project-init.svg" alt="Measured on agentmods" height="20"></a>
Per session 80 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,351 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 5.1 $0.00080 $0.02351
Opus 5 $0.00040 $0.01175
Sonnet 5 $0.00016 $0.00470
Haiku 4.5 $0.00008 $0.00235

Measured 6d ago against content hash 76026c0d649e, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

project-init 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 6d 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.

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.

project-init/SKILL.md · 149 lines

How it starts

The opening of the file, as written. The whole thing — 149 lines — stays where its author put it; the contents beside it link to each section on GitHub.

SKILL: Project Init

Initialize a project so future sessions and handoffs work consistently in both Cursor and Claude Code. Default to the minimum: three docs plus git. A project earns more files by outgrowing these, not on day 0.

MISSION

Create the minimum durable scaffolding a project needs on day 0:

  • Git repo initialized with a .gitignore, and an MIT LICENSE whenever the project uses git
  • CLAUDE.md for project-facing AI guidance, including a short "What this is" and "Key decisions" section
  • docs/WORKLOG.md with the task checklist (Now / Next) up top and rolling session notes below
  • README.md baseline sections so agents and humans can pick up the repo quickly
  • .cursor/rules/context-router.md for Cursor startup routing

Do NOT create SPEC.md, DECISIONS.md, ROADMAP.md, or PROJECT.md. Spec and decision content starts as sections inside CLAUDE.md; the escalation path (below) covers projects that outgrow that.

PROTOCOL (run in this exact order)

Invoking this skill is the user's confirmation for its standard outputs: create the files for the chosen scope without per-file approval. Only two questions need answers at either scope: the scope question and the git question. This overrides any general "state proposed changes and wait for confirmation" habit for files this skill is defined to create.

Step 1: Determine project scope

Ask the user:

"Is this a simple, smaller project (a script, a one-off page, a config, a quick artifact), or an in-depth build (an app or tool you'll develop over time)?"

Do not infer the answer from file types or folder contents, only the user knows how deep this project goes. Exception: if the user already described the project's depth earlier in the conversation, state the scope you inferred and ask them to confirm instead of asking from scratch.

Simple project:

  1. Ask one setup question: "Will this live on git?"
    • Yes: run git init if not already a repo, create a minimal .gitignore (.DS_Store, .env, CLAUDE.local.md, plus stack-specific entries if detected), and create an MIT LICENSE, all automatically, no further questions. Use a different license only if the user names one. Do NOT ask where it will be pushed or create a remote; the completion report covers connecting to GitHub later. After all files are created, make an initial commit (Initial scaffold) so the folder is push-ready.
    • No: skip git, .gitignore, and LICENSE entirely.
  2. Create or patch README.md with just: What this is, How to install/use it, and any key configuration. Skip "How to run it" / "How to test or preview" if they don't apply.
  3. Create a minimal CLAUDE.md so return sessions start oriented (it's the file AI tools auto-load), using the template in assets/claude-md-simple.md.

Read the full file on GitHub · 149 lines

Files

What ships with it

5 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. 6d ago First seen · 149 lines · 80 tokens per session scan A 76026c0d649e

Subscribe to this mod's changes

project-init is a skill published in the GitHub repository ngreenwall/claude-skills (2 stars, last pushed 6d ago), licensed MIT. It adds 80 tokens to every session and 2,351 once invoked, about $0.0004 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 2026-08-31.

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