Orchestrates autonomous development workflows through specialized character-based phases - research (Lisa), complexity assessment (Mayor Quimby), planning (Professor Frink), documentation (Martin Prince), implementation (Ralph), and quality validation (Comic Book Guy). Handles multi-step development tasks end-to-end with automatic error recovery, kickback routing, and iterative refinement. Use for complex feature development, bug fixes requiring investigation, or any task benefiting from structured research-plan-implement-validate cycles.