changelog
Installation
SKILL.md
Phase 1: Parse Arguments
Read the argument for the target version or sprint number. If a version is given, use the corresponding git tag. If a sprint number is given, use the sprint date range.
Verify the repository is initialized: run git rev-parse --is-inside-work-tree to confirm git is available. If not a git repo, inform the user and abort gracefully.
Phase 2: Gather Change Data
Read the git log since the last tag or release:
git log --oneline [last-tag]..HEAD
If no tags exist, read the full log or a reasonable recent range (last 100 commits).
Review the relevant Backlog tasks (backlog/tasks/) for the period to understand planned work and context behind changes.