1---2name: gsd-milestone-summary3description: Generate a comprehensive project summary from milestone artifacts for team onboarding and review4---5
6
7<objective>
8Generate a structured milestone summary for team onboarding and project review. Reads completed milestone artifacts (ROADMAP, REQUIREMENTS, CONTEXT, SUMMARY, VERIFICATION files) and produces a human-friendly overview of what was built, how, and why.
9
10Purpose: Enable new team members to understand a completed project by reading one document and asking follow-up questions.
11Output: MILESTONE_SUMMARY written to `.planning/reports/`, presented inline, optional interactive Q&A.
12</objective>
13
14<execution_context>
15@~/.claude/gsd-core/workflows/milestone-summary.md
16</execution_context>
17
18<context>
19**Project files:**
20- `.planning/ROADMAP.md`
21- `.planning/PROJECT.md`
22- `.planning/STATE.md`
23- `.planning/RETROSPECTIVE.md`
24- `.planning/milestones/v{version}-ROADMAP.md` (if archived)
25- `.planning/milestones/v{version}-REQUIREMENTS.md` (if archived)
26- `.planning/phases/*-*/` (SUMMARY.md, VERIFICATION.md, CONTEXT.md, RESEARCH.md)
27
28**User input:**
29- Version: $ARGUMENTS (optional — defaults to current/latest milestone)
30</context>
31
32<process>
33Execute end-to-end.
34</process>
35
36<success_criteria>
37- Milestone version resolved (from args, STATE.md, or archive scan)
38- All available artifacts read (ROADMAP, REQUIREMENTS, CONTEXT, SUMMARY, VERIFICATION, RESEARCH, RETROSPECTIVE)
39- Summary document written to `.planning/reports/MILESTONE_SUMMARY-v{version}.md`
40- All 7 sections generated (Overview, Architecture, Phases, Decisions, Requirements, Tech Debt, Getting Started)
41- Summary presented inline to user
42- Interactive Q&A offered
43- STATE.md updated
44</success_criteria>