osgrep

When to Use

Use this to find code by concept or behavior (e.g., "where is auth validated", "how are plugins loaded"). Note: This tool prioritizes finding the right files and locations in the code. Snippets are truncated (max 16 lines) and are often just previews.

Example:

osgrep "how are plugins loaded"
osgrep "how are plugins loaded" packages/transformers.js/src

Strategy for Different Query Types

For Architectural/System-Level Questions (auth, LSP integration, file watching)

1. Search Broadly First: Use a conceptual query to map the landscape.
   • osgrep "authentication authorization checks"
2. Survey the Results: Look for patterns across multiple files:
   • Are checks in middleware? Decorators? Multiple services?
   • Do file paths suggest different layers (gateway, handlers, utils)?
3. Read Strategically: Pick 2-4 files that represent different aspects:
   • Read the main entry point