Borrowing it
Nothing to install: this file belongs to kingggg5/shipproof. 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/kingggg5/shipproof/main/AGENTS.mdgit clone --depth 1 https://github.com/kingggg5/shipproofWrote 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/kingggg5/shipproof/agents-md)<a href="https://agentmods.dev/instructions/kingggg5/shipproof/agents-md"><img src="https://agentmods.dev/badge/instructions/kingggg5/shipproof/agents-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/kingggg5/shipproof/agents-md"><img src="https://agentmods.dev/badge/instructions/kingggg5/shipproof/agents-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 | $0.01028 | $0.01028 |
| Opus 5.5 | $0.00411 | $0.00411 |
| Sonnet 5.5 | $0.00206 | $0.00206 |
| Haiku 4.5 | $0.00103 | $0.00103 |
Grade A, and why
shipproof AGENTS.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 — 56 lines — stays where its author put it; the contents beside it link to each section on GitHub.
AGENTS.md
Guidance for AI coding agents (Codex, Claude Code, Cursor, and others) working in this repository.
What this repository is
ShipProof is a zero-dependency production gate for AI-written code: a static scanner (skills/audit-production-readiness/scripts/scan_repo.py), a resource-budget gate, a capacity model with k6 generation, and thin distribution adapters (npm CLI in lib/, GitHub Action, pre-commit hook, MCP server). Read README.md for the product contract and CONTRIBUTING.md before changing anything.
Non-negotiable rules
- The default workflow stays read-only, offline, and dependency-free. Never add telemetry, network calls, install scripts, or dependency downloads to the default path.
- Never copy rules or guidance from Semgrep or any license-restricted source. Build detectors from primary sources (CWE, OWASP, framework docs, real CVEs) with your own implementation and fixtures.
- Every scanner rule needs a stable
SPxxxID, positive and negative tests, a CWE/control mapping, remediation text, and a false-positive analysis. Update both README rule tables when rules change — a structure test enforces this. - Exit codes are a contract:
0pass,1gate failure,2invalid or unavailable evidence. Do not change them casually.
Verify before declaring done
npm run check # lint + full test suite + pack check + packed-artifact smoke test
python skills/audit-production-readiness/scripts/scan_repo.py . --fail-on high
Both must pass with zero findings at the high gate. If your change adds findings in test fixtures, obfuscate the vulnerable literal (string concatenation) instead of weakening the gate.
Where things live
- Scanner rules and engines:
skills/audit-production-readiness/scripts/scan_repo.py(RULEStuple,RULE_EXPLANATIONS, regex + Python AST engines). - Node CLI, policy parser, evidence adapters, MCP server:
lib/*.mjs. - Compatibility contract:
fixtures/golden-contract/+fixtures/expected-golden-scan.json— identical findings and fingerprints through direct Python, the Node CLI, and SARIF. Update the expectation deliberately when a detection change is intended. - Tests:
tests/(Python) andtests/node/(Node). Both run in CI across Python 3.10/3.11/3.12/3.13/3.14 and Node 20/22/24.
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 · 56 lines · 1,028 tokens per session scan A b7b0e987e9b9
shipproof AGENTS.md is an instructions file published in the GitHub repository kingggg5/shipproof (19 stars, last pushed yesterday), licensed MIT. It adds 1,028 tokens to every session, about $0.0041 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 2026-08-30.
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.
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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).
deno copilot-instructions.md
Copilot instructions for denoland/deno, covering deno development guide for github copilot, network access, high level overview, key directories and key files to understand first.