01 · Task
Stage 1 / 3 — Planner: analyzing task, extracting SQL, file paths, email body…
Stage 2 / 3 — Validator: auditing plan for gaps, filling missing steps…
Stage 3 / 3 — Detailer: expanding every action into atomic mouse/keyboard steps…
Post-Processor: renumbering, enforcing critical flags, flagging duplicates…