Borrowing it
Nothing to install: this file belongs to MingyiSecLab/Mingyi-Atlas. 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/MingyiSecLab/Mingyi-Atlas/main/AGENTS.mdgit clone --depth 1 https://github.com/MingyiSecLab/Mingyi-AtlasWrote 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/mingyiseclab/mingyi-atlas/agents-md)<a href="https://agentmods.dev/instructions/mingyiseclab/mingyi-atlas/agents-md"><img src="https://agentmods.dev/badge/instructions/mingyiseclab/mingyi-atlas/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/mingyiseclab/mingyi-atlas/agents-md"><img src="https://agentmods.dev/badge/instructions/mingyiseclab/mingyi-atlas/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 | $0.03930 | $0.03930 |
| Opus 5 | $0.01965 | $0.01965 |
| Sonnet 5 | $0.00786 | $0.00786 |
| Haiku 4.5 | $0.00393 | $0.00393 |
Grade A, and why
Mingyi-Atlas 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 9d 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 — 473 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Repository Guidelines
Project Structure & Module Organization
This is a TypeScript ESM CLI/TUI project. Main source lives in src/.
src/main.ts,src/index.ts: CLI entry and harness setup.src/tui/: interactive terminal UI, commands, components, state.src/agents/: prompts, model routing, dynamic tools, workspace setup, subagents.src/tools/: model-facing tools; tests live insrc/tools/__tests__/.src/security/: pentest context, findings, reports, and shared helpers.src/skills/: built-in skills and workflows. Skill folders must containSKILL.md.src/auth/,src/mcp/,src/hooks/,src/lsp/: provider auth, MCP, hooks, and language server support.
Project docs include README.md, README.en.md, CONTRIBUTING.md, DEVELOPMENT.md, and SECURITY.md.
Build, Test, and Development Commands
pnpm install: install dependencies.pnpm cli: run the CLI from source withtsx src/main.ts.pnpm check: run TypeScript type checking.pnpm test: run Vitest in watch mode.pnpm test:run: run the full Vitest suite once.pnpm vitest run <path>: run focused tests, for examplepnpm vitest run src/tools/__tests__/jwt-analyze.test.ts.pnpm lint: run ESLint.pnpm build: build withtsupand copy built-in skills.pnpm pack:check: dry-run npm packaging.
Coding Style & Naming Conventions
Use TypeScript, ESM imports, and existing local patterns. Keep modules focused and avoid unrelated refactors. Tool files use kebab-case filenames such as jwt-analyze.ts, while tool IDs use snake_case such as jwt_analyze. Define tool input schemas with Zod near the tool. Prefer ASCII unless editing a file that already uses non-ASCII content.
Testing Guidelines
Vitest is the test framework. Place tests beside the owning area in __tests__ directories and name files *.test.ts. Run the narrowest relevant test during development, then broaden with pnpm check and pnpm test:run before a PR. For tools, update src/agents/__tests__/tools.test.ts when registration or mode exposure changes.
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.
- 9d ago First seen · 473 lines · 3,930 tokens per session scan A f0018d61f246
Mingyi-Atlas AGENTS.md is an instructions file published in the GitHub repository MingyiSecLab/Mingyi-Atlas (11 stars, last pushed 2mo ago), licensed Apache-2.0. It adds 3,930 tokens to every session, about $0.0197 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 2026-08-30.
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