OpenSkillIndex← back to search
claude-code

Gsd-skill-creator gsd-trace

Traces decisions and requirements through GSD artifacts. Use when user asks "why did we...", "what happened to...", or mentions decision history.

install
source · Clone the upstream repo
git clone https://github.com/Tibsfox/gsd-skill-creator
Claude Code · Install into ~/.claude/skills/
T=$(mktemp -d) && git clone --depth=1 https://github.com/Tibsfox/gsd-skill-creator "$T" && mkdir -p ~/.claude/skills && cp -r "$T/project-claude/skills/gsd-trace" ~/.claude/skills/tibsfox-gsd-skill-creator-gsd-trace-b2c1a4 && rm -rf "$T"
manifest: project-claude/skills/gsd-trace/SKILL.md
source content

GSD Decision Archaeology

Excavate GSD artifact timeline to reconstruct decision chains, requirement evolution, and phase rationale.

Sources (authority order)

  1. PROJECT.md Key Decisions
  2. STATE.md Session Continuity
  3. ROADMAP.md phase goals/criteria
  4. Phase CONTEXT.md / RESEARCH.md
  5. Plan SUMMARY.md outcomes
  6. Git commit messages
  7. Archived milestone docs

Trace Process

  1. Identify query type — decision rationale, requirement status, phase outcome, impact analysis
  2. Search sources — start with highest authority, cross-reference downward
  3. Build timeline — chronological events from artifacts
  4. Trace causality — link decisions to requirements to implementation
  5. Answer directly — cite specific sources and dates

Query Types

TypePrimary Sources
Why decision X?PROJECT.md Key Decisions, RESEARCH.md
What happened to req Y?REQUIREMENTS.md, STATE.md, milestones/
Phase N outcome?ROADMAP.md, SUMMARY files, git commits
What depends on X?PLAN files, git history, code search
What was tried/abandoned?RESEARCH.md, STATE.md

Limitations

Can only trace what GSD documented. Undocumented decisions, verbal discussions, and vague commit messages are untraceable.