Relocate documentation files to centralize all .md files in docs/ directory
(except those with historical precedent in specific locations like commands/,
examples/, integrations/, etc.).
Files moved:
- cmd/bd/doctor/claude.md -> docs/CLAUDE_INTEGRATION.md
- cmd/bd/MAIN_TEST_REFACTOR_NOTES.md -> docs/MAIN_TEST_REFACTOR_NOTES.md
- cmd/bd/TEST_SUITE_AUDIT.md -> docs/TEST_SUITE_AUDIT.md
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
