# lawbook > Checks code standards with repeatable rules and LLM decisions. ## Docs - [Introduction](https://drew-simmons.github.io/lawbook): Lawbook checks code standards with repeatable rules and LLM decisions. - [Getting started](https://drew-simmons.github.io/lawbook/getting-started): Install lawbook, write a first lawbook.yaml, and run it in CI. - [Configuration](https://drew-simmons.github.io/lawbook/configuration): The lawbook.yaml format, the five rule kinds, and how files are selected. - [LLM rules](https://drew-simmons.github.io/lawbook/llm-rules): Rules written in prose and judged by a model, file by file or as a set. - [Clean-code example](https://drew-simmons.github.io/lawbook/examples): A drop-in lawbook.yaml built from ten software engineering books, for what linters and formatters cannot check. - [Providers](https://drew-simmons.github.io/lawbook/providers): Judge standard rules through the Claude Code, Codex, or Kiro CLI, so a subscription pays. - [Suppressions](https://drew-simmons.github.io/lawbook/suppressions): Turn a rule off for one line or one file with a comment in the file. - [Baseline](https://drew-simmons.github.io/lawbook/baseline): Adopt lawbook on an existing codebase by recording today's findings and failing only on new ones. - [Commands](https://drew-simmons.github.io/lawbook/commands): Every lawbook command and flag. - [Exit codes](https://drew-simmons.github.io/lawbook/exit-codes): What lawbook's exit codes 0, 1, and 2 mean. ## Agent skills - [lawbook](https://drew-simmons.github.io/lawbook/.well-known/agent-skills/lawbook/SKILL.md): Read the lawbook docs instead of answering from memory. Checks code standards with repeatable rules and LLM decisions. Use when a task involves lawbook: how it works, how to set it up or configure it, or its API. ## Agent resources - [llms-full.txt](https://drew-simmons.github.io/lawbook/llms-full.txt): The full Markdown of every page in one file. - [Page Markdown](https://drew-simmons.github.io/lawbook/index.md): Append `.md` to any page URL to fetch that page as raw Markdown. - [JSON API](https://drew-simmons.github.io/lawbook/api/docs/pages.json): Page index of the JSON docs API; each entry links the page's JSON and Markdown forms. Described by the OpenAPI document at https://drew-simmons.github.io/lawbook/openapi.json. - [Agent skills](https://drew-simmons.github.io/lawbook/.well-known/agent-skills/index.json): Agent Skills discovery index of the skills this site publishes. - [API catalog](https://drew-simmons.github.io/lawbook/.well-known/api-catalog): RFC 9727 linkset of the APIs documented here. - [AI catalog](https://drew-simmons.github.io/lawbook/.well-known/ai-catalog.json): ARD manifest of the agent-facing resources on this site (MCP server, skills, APIs). - [agent-readability.json](https://drew-simmons.github.io/lawbook/agent-readability.json): Manifest of every agent-facing artifact on this site. - [Sitemap](https://drew-simmons.github.io/lawbook/sitemap.xml): Every indexable page URL with its last-modified date.