Massu

Generate a structured plan with deliverables, verification, and blast-radius analysis.

Audit and improve the plan document. Ensures every item has verification.

Implement plan items with mandatory verification at each step. Loops until 100%.

Pairs with /massu-create-plan

Pre-commit gate: type checks, tests, pattern scanning. Blocks on failure.

Pairs with /massu-loop

Full verification sweep before push. Nothing ships unchecked.

Pairs with /massu-commit

Intelligent test runner with failure analysis, coverage gaps, and test generation.

Systematic debugging with hypothesis testing and root cause tracing.

Safe refactoring with behavioral equivalence verification and automatic rollback.

Quick scoped fix: max 3 files, then branch, test, commit, PR.

Feature scaffolding with config registration, test stubs, and verification plan.

Test-driven development cycle: RED, GREEN, IMPROVE phases.

Complete end-to-end from plan creation through implementation, testing, and push.

Dead code removal: unused imports, orphaned files, dead exports.

Detect and remove dead code, orphaned modules, unused exports, stale references.

Reduce complexity, flatten abstractions, remove unnecessary indirection.

Generate JSDoc comments, README sections, and API docs for undocumented code.

Documentation sync ensuring docs align with code changes.

Iterative dev loop with Playwright browser testing: implement, verify visually, refine.

Automated code review across 7 dimensions including AI-specific and performance.

Run all VR-* verification checks: build, type, test, pattern, security, coverage.

Browser-based page verification via Playwright for visual and functional testing.

Dependency vulnerabilities, outdated packages, licenses, and bundle impact.

Dependency audit: security vulnerabilities, available updates, compatibility.

Fast pre-push verification: type check + pattern scan, no full test suite.

Pairs with /massu-push

Generic feature parity check between two systems to identify gaps and drift.

Version bump, changelog, pre-release verification, and tagging.

Generate changelog entries from conventional commits.

Deploy with pre-deploy verification, environment checks, and rollback planning.

Project health dashboard with 14 health checks.

Effort estimation with complexity scoring and codebase impact analysis.

Interactive onboarding walkthrough for the codebase and architecture.