Borrowing it
Nothing to install: this file belongs to kronael/ship. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/kronael/ship/master/CLAUDE.mdgit clone --depth 1 https://github.com/kronael/shipWrote 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.
[](https://agentmods.dev/instructions/kronael/ship/claude-md)<a href="https://agentmods.dev/instructions/kronael/ship/claude-md"><img src="https://agentmods.dev/badge/instructions/kronael/ship/claude-md/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.
<a href="https://agentmods.dev/instructions/kronael/ship/claude-md"><img src="https://agentmods.dev/badge/instructions/kronael/ship/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.01595 | $0.01595 |
| Opus 5.5 | $0.00638 | $0.00638 |
| Sonnet 5.5 | $0.00319 | $0.00319 |
| Haiku 4.5 | $0.00160 | $0.00160 |
Grade A, and why
ship CLAUDE.md 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 1mo 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.
How it starts
The opening of the file, as written. The whole thing — 121 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CLAUDE.md
This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
autonomous agent orchestration. planner-worker-judge pattern.
build and run
make build # uv sync
make install # uv tool install + skill
make test # pytest
make lint # pre-commit run -a
make right # pyright only
make clean # rm cache + state
ship <file> # ship from file
ship <dir> # ship from dir
ship <arg> <arg> ... # args as context
ship -f # wipe state, start fresh
ship -k # validate spec only (exit 0/1)
ship -n 8 -t 600 -m 10 # override workers/timeout/turns
ship -s # skip validation, trust spec as-is
ship -p "use stdlib" # inject override into all LLM calls
ship -x # enable refiner (codex CLI critique)
ship -v # verbose (-v: details, -vv: debug)
ship -q # quiet (errors only)
ship -h # help
defaults
- workers: 4
- max_turns: 50
- task_timeout: 2400s (40min, agents told the real value)
- spec discovery: file or dir required on cmdline (no auto-discovery)
- verbosity: 1 (0=quiet, 1=default, 2=verbose, 3=debug)
how it runs
- validator checks spec -> rejects to .ship/REJECTION.md or writes PROJECT.md; result cached in .ship/validated (SHA256)
- planner runs once -> breaks design into tasks (with mode + worker assignment)
- workers pull from queue, execute via claude CLI (parallel or sequential)
- judge polls every 5s, updates TUI panel, retries failed tasks
- when all complete: refiner (codex CLI) critiques batch if -x enabled, creates follow-up tasks
- if refiner finds nothing: replanner (claude CLI) does full assessment vs goal
- if replanner exhausted: adversarial verifier generates challenges as tasks (3 rounds max)
- loop continues until no new tasks generated
critical patterns
if task.status is TaskStatus.PENDING: # use 'is' not ==
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.
- 1mo ago First seen · 121 lines · 1,595 tokens per session scan A 23c0f487d8e3
ship CLAUDE.md is an instructions file published in the GitHub repository kronael/ship (1 stars, last pushed 7mo ago), licensed MIT. It adds 1,595 tokens to every session, about $0.0064 per session on Opus 5.5. 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.
Other instructions, from other repositories
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
vscode copilot-instructions.md
Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).
vscode model-prompts.instructions.md
Model-specific prompt authoring and registry guidelines.