{
  "markdown": "# Nervous System\n\nDeterministic governance lint for MCP server configurations, plus reference tooling for the 7 rules.\n\n## What each tool actually does\n\n| Tool | Does real work? |\n|---|---|\n| `audit_mcp_config` | **Yes.** Deterministic lint, zero dependencies, fully offline, never throws. Checks inline secrets in env, shell wrappers, unpinned packages, auto-install flags, broad filesystem scopes, non-TLS remote transports, unpinned docker tags. Returns findings with severities and a 0-100 score. |\n| `check_preflight` | **Yes, when configured.** Reads `protected_files_list` from `nervous-system.config.json` or `NERVOUS_SYSTEM_PROTECTED_LIST`. With no list it says so rather than guessing. If the list is unreadable it FAILS CLOSED. |\n| `get_*` (everything else) | **No.** They return text: the framework, templates, instructions. That is why they are named `get_`. |\n\n## Install\n\n    npx mcp-nervous-system\n\n## Free local tool: audit_mcp_config\n\nPass your config as `config` (object) or `config_json` (string), e.g. the contents of\n`claude_desktop_config.json`. Returns findings with severities and a 0-100 score.\n\n## Hosted API (pay-per-call, x402, USDC on Base)\n\nThe write-capable toolset runs server-side and is not in this package.\n\n- `POST https://api.100levelup.com/x402/audit-mcp` - governance lint ($0.05 USDC)\n- `GET  https://api.100levelup.com/x402/verify-audit` - audit-chain verification ($0.005 USDC)\n\nDiscovery: `/openapi.json` and `/llms.txt`.\n\n## 2.0.0 breaking changes\n\n- `emergency_kill_switch` -> `get_kill_switch_instructions`. It never stopped anything.\n- `verify_audit_chain` -> `get_audit_verification_instructions`. It never verified a chain.\n- `dispatch_to_llm` -> `get_dispatch_command`. It never dispatched.\n- `check_preflight` no longer matches hardcoded filenames from the author's own server. It reads your list.\n- Hardcoded fleet counts and violation totals removed from `get_origin_story`. A number baked into a\n  package is a fossil the moment it ships.\n\n## License\n\nMIT\n",
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  "sha": "ac9523cf1e779527ebd1a25787645a4f4d4b6515cba9d3963e54e9202553900f",
  "repo_slug": "levelsofself/mcp-nervous-system",
  "fonte": "repo",
  "truncated": false,
  "api": "https://agentalog.com/api/listings/mcp_io_github_levelsofself_nervous_system_7f79266f/readme"
}