Borrowing it
Nothing to install: this file belongs to SerendipityOneInc/ZooData-Skills. 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/SerendipityOneInc/ZooData-Skills/main/CLAUDE.mdgit clone --depth 1 https://github.com/SerendipityOneInc/ZooData-SkillsWrote 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/serendipityoneinc/zoodata-skills/claude-md)<a href="https://agentmods.dev/instructions/serendipityoneinc/zoodata-skills/claude-md"><img src="https://agentmods.dev/badge/instructions/serendipityoneinc/zoodata-skills/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/serendipityoneinc/zoodata-skills/claude-md"><img src="https://agentmods.dev/badge/instructions/serendipityoneinc/zoodata-skills/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 | $0.00221 | $0.00221 |
| Opus 5.5 | $0.00088 | $0.00088 |
| Sonnet 5.5 | $0.00044 | $0.00044 |
| Haiku 4.5 | $0.00022 | $0.00022 |
Grade A, and why
ZooData-Skills 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 17d 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.
This is a copy
86% identical to ZooData-Skills AGENTS.md — 2 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
What it actually says
Claude Code Repository Instructions
Before modifying or reviewing any skill, read and follow
CONTRIBUTING.md, especially Skill Specification Ownership, then read the
affected skill's SKILL.md and review its modules against the responsibility
map declared there. Run the relevant consistency tests before completing the
change.
Releasing / publishing
Skills are published to ClawHub manually via clawhub sync (the ClawHub key stays
local — never in CI). A release is a repo-level milestone cut as a GitHub Release whose
tag ends in -release (e.g. v1.2.3-release). This repo is public, so the Lark
launch-tracking notification is run from hermes-workspace on this repo's behalf (no
notification secrets live here). See docs/release-notify.md.
Keep this file as an instruction bridge. Do not copy skill-specific contracts,
module policies, or runtime rules into it.
Follow docs/pr-description.md when writing or revising a PR description.
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.
- 17d ago Changed · +1 lines · +16 tokens per session 8d1c5a162bad
- 1mo ago First seen · 19 lines · 205 tokens per session scan A 746ac1167c74
ZooData-Skills CLAUDE.md is an instructions file published in the GitHub repository SerendipityOneInc/ZooData-Skills (77 stars, last pushed 7d ago), licensed MIT. It adds 221 tokens to every session, about $0.0009 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 86% identical to ZooData-Skills AGENTS.md, differing in 2 lines, and is treated as a copy.
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.