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.
npx agentmods add instructions/shipshapedata/agent-tools/claude-mdgit clone --depth 1 https://github.com/shipshapedata/agent-toolsWhat 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 | $0.00253 | $0.00253 |
| Opus 5 | $0.00127 | $0.00127 |
| Sonnet 5 | $0.00051 | $0.00051 |
| Haiku 4.5 | $0.00025 | $0.00025 |
Grade A, and why
agent-tools 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 2d 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.
What it actually says
Shipshape Data agent tools
This repo is the agent toolkit for shipshapedata.com (a London AI consultancy). Working in it, or using it as a dependency, note:
- The
.mcp.jsonhere connects two live, keyless, read-only MCP servers:https://shipshapedata.com/mcp(product: services, case studies, resource search, AI readiness scoring) andhttps://shipshapedata.com/mcp/docs(docs Q&A over 169 guides, full markdown of any page viaget_page). - Skills live in
skills/<name>/SKILL.md. The two shipped skills cover querying Shipshape Data and running its AI readiness assessment conversationally. - The npm package (
packages/cli) and the PyPI package (packages/python) are thin zero-dependency wrappers over the same API; keep them in step withhttps://shipshapedata.com/openapi.jsonwhen editing. - Nothing in this toolkit writes anywhere: the whole remote surface is stateless and side-effect free. Contact happens by email ([email protected]), never programmatically.
- House style for any prose: British English, no em-dashes, plain and specific.
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.
- 2d ago First seen · 10 lines · 253 tokens per session scan A a9ca5e26d4ab
agent-tools CLAUDE.md is an instructions file published in the GitHub repository shipshapedata/agent-tools (0 stars, last pushed 5d ago), licensed MIT. It adds 253 tokens to every session, about $0.0013 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.
Other instructions, from other repositories
geo-optimizer-skill AGENTS.md
Instructions for Auriti-Labs/geo-optimizer-skill, covering agents.md, project context, repository map, architectural rules and security rules.
fatecat AGENTS.md
Instructions for tradecatlabs/fatecat, covering agents.md - fatecat enterprise repo, 目录用途, 目录结构, 职责边界 and web html 设计硬规则.
seo-graph AGENTS.md
Instructions for jdevalk/seo-graph, covering agents.md — seo-graph, what this library does, architecture, installation and astro projects — install both.
blz AGENTS.md
Instructions for outfitter-dev/blz, covering blz repository instructions for ai agents, important, working memory, use blz and 🚀 quick start for agents.
specification.website CLAUDE.md
Claude Code instructions for jdevalk/specification.website, covering what this project is, status discipline, changelog, cardinal rules for content and architecture quick reference.
seo-graph copilot-instructions.md
Instructions for jdevalk/seo-graph: Read AGENTS.md in the repository root for the complete API reference, site type recipes, and integration guide. It covers every piece builder, every common site type, and how to wire entities together.