[claude-code-guide] Research rules file matching

[sylvansys]

Parent Issue: #308
Agent Type: claude-code-guide
Branch: 308-feature/can-you-review-prompt-based-hooks-to-see

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Task Description

Research rules file matching

Task Prompt

Research how Claude Code rules files work and how they can be matched to file paths. I need to understand:

1. How does Claude Code's rules system match rules to files?
2. Is there a globs: or path: field in rules frontmatter?
3. How are rules loaded and applied to specific file edits?
4. What frontmatter fields are available for rules?

Look at Claude Code documentation and any existing patterns in the codebase for matching rules to file paths.