What problem does it solve? AI-generated framework code often relies on stale training data, producing deprecated APIs and outdated patterns that break against current library versions. This Skill grounds every framework-specific implementation decision in fetched official documentation, with citations the user can verify. ## Core Features & Use Cases - Stack Detection: Reads dependency files (package.json, composer.json, requirements.txt, go.mod, Cargo.toml, Gemfile) to identify exact framework versions before writing code. - Documentation-Grounded Implementation: Fetches the specific official docs page for each feature, follows documented API signatures, and avoids deprecated patterns. - Source Citation & Conflict Surfacing: Adds full-URL citations in code comments and conversation, and explicitly flags conflicts between docs and existing code or patterns that could not be verified. - Use Case: When building a React 19 form, the Skill detects the version from package.json, fetches react.dev docs for useActionState, implements the modern pattern, and cites the source instead of emitting a stale useState-based handler. ## Quick Start Use source-driven development to implement a form submission flow for my React project, verifying every pattern against the official docs and citing your sources.
