Conducts thorough research on a codebase topic using multiple search strategies. Use when investigating how something works, finding all usages of a pattern, or understanding system architecture.
$ARGUMENTS
Structure your findings as:
Executive summary: 2-3 sentences answering the research question
Key files: List the most important files with their roles
path/to/file.ts:42 - Brief description of relevanceHow it works: Explain the mechanism or architecture discovered
Relationships: How does this connect to other parts of the codebase?
Open questions: What remains unclear or needs further investigation?
Be specific with file paths and line numbers. Distinguish between facts found in code and inferences made.