The Front-End Checklist is a GitHub repository by thedaviddias that serves as an open-source quality system for front-end development. It compiles 385 English rules across 11 active categories, covering aspects like HTML, CSS, and JavaScript. The resource is designed to be utilized by both human developers and AI agents, offering various access methods including a dedicated website for browsing and filtering, an MCP (Machine Comprehensible Protocol) server for agent workflows, and a comprehensive README file.
The project's latest release is v2.0. It provides rule pages with explanations, remediation guidance, and verification steps. Developers can use the checklist to review code, audit live URLs, fetch specific rules, and search by keyword, category, or priority. The integration with MCP-capable agents allows for structured rule lookup, automated audits, and remediation workflows, enabling agents to review components or pages and report findings. The repository also includes 'skills' for reusable audit workflows and focused rule-specific guidance in compatible tools.