Borrowing it
Nothing to install: this file belongs to ThemeAnax/themeseed. 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/ThemeAnax/themeseed/main/CLAUDE.mdgit clone --depth 1 https://github.com/ThemeAnax/themeseedWrote 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/themeanax/themeseed/claude-md)<a href="https://agentmods.dev/instructions/themeanax/themeseed/claude-md"><img src="https://agentmods.dev/badge/instructions/themeanax/themeseed/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/themeanax/themeseed/claude-md"><img src="https://agentmods.dev/badge/instructions/themeanax/themeseed/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 | $0.02484 | $0.02484 |
| Opus 5 | $0.01242 | $0.01242 |
| Sonnet 5 | $0.00497 | $0.00497 |
| Haiku 4.5 | $0.00248 | $0.00248 |
Grade A, and why
themeseed 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 5d 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 — 113 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.
Commands
npm run verify # typecheck + lint + unit tests — must pass before any commit
npm test # unit tests only (vitest, `unit` project)
npm run test:watch
npm run build # tsc -p tsconfig.build.json, then chmod the bin shims
npm run format # prettier --write . (run before committing)
Single test file / single test:
npx vitest run --project unit test/unit/lexical.test.ts
npx vitest run --project unit -t 'uses "alt" rather than "altText"'
Integration, both needing a disposable Ghost instance (they create and delete posts):
npm run test:e2e # test/e2e/ghost.e2e.test.ts
npm run test:loop # seed → verify → wipe, until 3 consecutive clean runs; appends to test-loop.log
E2E is gated on GHOST_TEST_BLOG_ENDPOINT and GHOST_TEST_BLOG_KEY in the repo's .env (cp .env.example .env). Without them the suite skips cleanly rather than failing — preserve that property in any new e2e test. The Ghost key is the Admin API key in <id>:<hex secret> form (Ghost Admin → Settings → Integrations → Add custom integration); the Content API key will not work. GHOST_THEMES_DIR is optional but makes theme analysis far more accurate.
scripts/probe-*.ts are manual diagnostics, deliberately not part of the test suite — reach for them when something behaves surprisingly and you want evidence:
npx tsx scripts/probe-theme.ts --themes-dir /path/to/content/themes
npx tsx scripts/probe-ai-adapters.ts --ratio 1.5 # costs money: one generated image per configured adapter
npx tsx scripts/probe-images.ts
npx tsx scripts/probe-video.ts "deep work"
npm run build && npx tsx scripts/probe-mcp.ts # needs a build first
scripts/seed-architecture.ts is a worked ContentEngine example, not a probe.
Architecture
The whole design exists to keep CMS-specific knowledge inside one directory. Three layers:
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.
- 5d ago First seen · 113 lines · 2,484 tokens per session scan A 0a28fd889eca
themeseed CLAUDE.md is an instructions file published in the GitHub repository ThemeAnax/themeseed (0 stars, last pushed 2d ago), licensed MIT. It adds 2,484 tokens to every session, about $0.0124 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 2026-09-08.
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