Standalone utils subproject (pyproject, pre-commit, CI, install.sh,
README with the library API). It no longer imports leetcode_guard:
guard_bridge resolves the three read-only calls on demand.
Q5: SQL problems skip req: and ask for an OUTPUT SHAPE (columns,
rows, grouping) before code; algorithm problems keep req:.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01WzxdWYGW5NZL5uVpnqmNKo
