Create new skills following the GBrain conformance standard. Generates SKILL.md with frontmatter, Contract, Phases, Output Format, and Anti-Patterns. Checks MECE against existing skills. Updates manifest and resolver.
This skill guarantees:
bun test test/skills-conformance.test.ts)skills/manifest.json and skills/RESOLVER.md. Does any existing skill already cover this? If so, extend it instead of creating a new one.---