Add global Claude Code configuration with permission allowlists for
common build/test commands, statusline script showing git status,
context usage, token counts, and cost. Update siren to symlink these
files to ~/.claude/ directory.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Changed "Rules to always follow" to "Rules to Always Follow" for consistency.
- Capitalized "if" in the comment removal guideline for proper sentence structure.