spec-loop-plan-work-breakdown

Use this skill for file-based Spec Loop work breakdown on the task-file path. It is a planning companion to spec-loop-plan-task; it does not replace planning-form selection, clarification, task-file rules, or approval gates.

Use it after planning-form selection chooses task file with subtasks or multiple task files / backlog items. Also use it when revising an existing file-based work breakdown, or when later planning or design shows that a requested single task or subtask should be split.

If this skill is loaded before planning-form selection is complete, do not draft breakdown artifacts. If first classification is incomplete, or if later planning or design may change the viable forms, return to spec-loop-plan-task. Otherwise follow guidance first.