The Manifold Artifact Generator (m4-generate) is a high-integrity implementation skill for Claude Code that eliminates the gap between planning and production. Instead of writing code and then backfilling tests or docs, this skill derives all project artifacts simultaneously from a single source of truth—the constraint manifold. This ensures 100% traceability, where every line of code, test case, and alert is explicitly linked to a business or technical requirement. It supports sophisticated workflows including parallel execution via git worktrees and PM-specific document generation, making it an essential tool for teams building complex, constraint-heavy systems.
