a07f38b16e
- Added grep CLI subcommand with support for pattern matching, file globbing, context lines, and multiple output modes (content, files-with-matches, count). - Added diff syntax highlighting support with distinct colors for inserted and deleted lines in code output. - Implemented FileReader abstraction for cross-platform file reading with mmap support and 4MB size limit. - Refactored worker pool initialization to support both compiled and development build environments using resolveWorkerSpecifier utility. - Enhanced markdown rendering with improved inline style context handling and blockquote formatting with text wrapping. - Replaced external strip-ansi dependency with Bun's built-in stripANSI method across all packages.