v1.0.1 Governance and project hygiene: - Add ai-governance-starter boilerplate: CLAUDE.md, AGENTS.md, SECURITY.md - Add scripts/pre-commit and scripts/check-commit-attribution.sh - Add .gitlab-ci.yml: commit attribution check on MRs - Add .gitlab/merge_request_templates/Default.md - Add docs/AI-COMMIT-CLEANUP.md - Update CONTRIBUTING.md: AI contribution policy, writing conventions - Narrow .gitignore /docs/ to /docs/planning/