majesticlabs-dev/majestic-engineer
Scope, plan, review, simplify, and harden software changes: minimal sufficient work, implementation planning, code and test review, code simplification, complexity, logging, and multi-agent architecture.
Review code changes for correctness, regressions, security, data risks, and missing tests.
Simplify settled code on request, preserving behavior; review unnecessary complexity and possible deletions after implementation.
Review algorithmic complexity, repeated scans, costly rendering, and N+1 queries; preserve behavior in requested optimizations.
Plan repository changes before implementation: scope, sequence, risks, and verification.
Keep work within the requested scope when MSW is invoked or scope risks expanding.
Design persistent multi-agent products and workflows: roles, ownership, handoffs, state, permissions, and failure handling.
Review implementation plans, PRDs, and feature specifications for delivery readiness: flows, dependencies, scope, risks, and verification.
Design structured application logs, trace correlation, context propagation, levels, and redaction for observability and debugging.
Review test coverage, assertions, isolation, and failure cases to assess release confidence.
Convert an approved plan into implementation tasks with dependencies.
Write PR titles and descriptions from the final diff using the repository template.