Per the workspace SOT classification: Tier S contracts use the canonical filename CONTRACT.md at repo root. STEEV-MASTER.md → steev/CONTRACT.md.
- File moved from docs/STEEV-MASTER.md to CONTRACT.md (repo root)
- Frontmatter note updated
- CLAUDE.md structure tree updated
- Empty docs/ directory removed
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
