Groove Work Spec

This generates structured specs for your work before you start coding. It interviews you about decisions and edge cases, explores your codebase to reference actual patterns, then writes a markdown spec with overview, technical decisions, implementation steps, and edge cases. The smart bit is scope assessment: if your feature has natural seams, it recommends splitting into parent and child specs rather than one massive doc. Specs live in `.groove/memory/specs/` and include real file paths and function names from your project, not generic advice. Useful when you want to think through a feature properly before touching code, especially for anything non-trivial that might benefit from being broken down.