- .claude/settings.json: project-level Claude Code config
- .gitignore: ignores test binary, build artifacts, shards cache, tags
- README.md: expanded with usage example, dev commands, and AI assistance
disclosure (Claude used for review/bug-checking, not code generation)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01ATnpoEGXj4RyuMoBLGWcjs
