milestone-planning

Installation
SKILL.md

Milestone Planning

Plan roadmap structure before task-local spec work. This skill owns Milestone -> optional Module -> Task docs governance, not task-local specs or implementation.

Composition

  • Entry: reached from doc-driven-spec-workflow after scope is clear enough to plan delivery structure.
  • Owns: milestone boundaries, optional module grouping, roadmap-layer task breakdown, backlog/handoff governance, planning-stage docs/tasks/ documents.
  • Does not own: repository scaffold bootstrap, task-local spec.md, task-local plan.md, readiness checks, implementation, verification, branch closing.
  • Handoff: stop at a planning review pause after roadmap/task docs change. On user continuation, default to committing those reviewed docs before handing off into task-preparation. Leaving them uncommitted is an explicit user-approved exception with reason and affected files.

Core Rules

Boundary Rule
Milestone Start from release goal, phase boundary, or acceptance boundary, not feature count. Use one milestone for the same delivery goal plus same completion definition and no meaningful stage boundary. Split when phase boundaries, exit criteria, release timing, or frozen history differ.
Module Optional. Use only for multiple durable capability areas with distinct ownership, dependency graphs, risk profiles, release boundaries, or acceptance criteria.
Task One independently reviewable implementation round delivering one coherent capability outcome, including required tests, migrations, docs/status updates, refactors, and verification. When the user needs roadmap-level tasks so a first implementation task can be chosen, prefer user-visible or operator-visible capability boundaries. Do not hide multiple independently selectable capabilities inside a vague core, MVP, foundation, or polish task.
Related skills
Installs
35
First Seen
Apr 22, 2026