Borrowing it
Nothing to install: this file belongs to Nizoka/pdfnative-mcp. 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/Nizoka/pdfnative-mcp/main/CLAUDE.mdgit clone --depth 1 https://github.com/Nizoka/pdfnative-mcpWrote 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/nizoka/pdfnative-mcp/claude-md)<a href="https://agentmods.dev/instructions/nizoka/pdfnative-mcp/claude-md"><img src="https://agentmods.dev/badge/instructions/nizoka/pdfnative-mcp/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/nizoka/pdfnative-mcp/claude-md"><img src="https://agentmods.dev/badge/instructions/nizoka/pdfnative-mcp/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 | $0.01444 | $0.01444 |
| Opus 5.5 | $0.00578 | $0.00578 |
| Sonnet 5.5 | $0.00289 | $0.00289 |
| Haiku 4.5 | $0.00144 | $0.00144 |
Grade A, and why
pdfnative-mcp 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 — 64 lines — stays where its author put it; the contents beside it link to each section on GitHub.
@AGENTS.md
Claude Code addendum
Everything in AGENTS.md applies. This file adds only what is specific to Claude Code sessions in this repository.
Token discipline
- Run tests through
npx tsx scripts/gate.ts --fastornpx vitest run <file>(the dot reporter is configured); never paste a full test run into context. - Never Read
dist/,coverage/,test-output/,package-lock.json,node_modules/. The deny list in.claude/settings.jsonapplies to Read and, at best effort, to Grep/Glob — ask the built server (tools/list,prompts/get) instead of readingdist/. - A tool's inputs are in
src/tools/<name>.ts; a shared fragment (layout,print,typography,color, …) is one Grep away insrc/*.ts.tools/listis about 300 kB: project it, never print it. - Read README.md, ROADMAP.md, docs/KNOWLEDGE_BASE.md and docs/AGENT_CONTRACT.md by section:
grep -n "^## "first, then a line range. CHANGELOG.md: only the top entry. .github/instructions/*.mdare the per-area rules: open the ONE matching the area you touch (table in AGENTS.md §Where is what).- Sample regeneration:
npm run build && npm run test:generatethennpx tsx scripts/verify-samples.ts. Any--update(rebaseline) must be justified in the release note. - Never push, never open PRs/issues/releases, never tag (HITL policy, hook-enforced). No
Co-Authored-Bytrailers (attribution.commitis"").
Gate
npx tsx scripts/gate.ts --fastbefore proposing a commit;npm run gateis the CI profile;--publish --require-allon release branches only.--only <step>for one step,--jsonfor machine output; logs intest-output/.gate/<step>.log— open only the failing step's log, through the shell.- When the gate exceeds the shell timeout, run it in the background and read the result with
--json.
Where to look first
src/server.ts— theTOOLSregistry, prompts, instructions;tests/_fixtures/tool-shape.json— every pinned schema shape.- AGENTS.md §Where is what — the path → purpose → instruction-file table.
docs/assets/ecosystem.json— every count and version;npm run verify:docsenforces it.
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 Changed · -26 lines · -1,278 tokens per session ba8ad966b015
- 1mo ago First seen · 90 lines · 2,722 tokens per session scan A c3b09e302325
pdfnative-mcp CLAUDE.md is an instructions file published in the GitHub repository Nizoka/pdfnative-mcp (2 stars, last pushed 7d ago), licensed MIT. It adds 1,444 tokens to every session, about $0.0058 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.
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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).
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