spyglass

Create or update pull requests following project conventions. Runs pre-checks (just check), generates Conventional Commits title, fills PR template with summary/test plan/checklist, and verifies all checklist items pass before creating via gh CLI. Use PROACTIVELY when: PR creation, pull request, create PR, open PR, submit PR, PR update, review request.

Analyze working tree changes, group them into logical atomic commits with Conventional Commits messages, and push. Handles staging, sensitive file exclusion, and Package.resolved bundling automatically. Use PROACTIVELY when: commit, git commit, save changes, commit and push, stage changes, push my changes, commit this work, ship it.

Red-green-refactor workflow for this repository: write a failing Swift Testing test in SpyglassCoreTests first, prove it fails, implement the minimum in SpyglassCore to pass, then refactor and re-verify the coverage floor. Use PROACTIVELY when: implementing a feature, changing behavior, fixing a bug, adding logic, new function, new type, TDD, test-first.