Grep MCP Server

# Changelog All notable changes to this project will be documented in this file. The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). ## [1.0.0] - 2025-07-26 ### Added - Initial release of mcp-grep server - Natural language search intent tool (`grep_search_intent`) - Direct regex pattern search tool (`grep_regex`) - Match counting tool (`grep_count`) - File listing tool (`grep_files_with_matches`) - Advanced grep tool with custom arguments (`grep_advanced`) - Built-in patterns for common searches (emails, URLs, phone numbers, etc.) - Security-first design with input validation - Comprehensive documentation and examples - TypeScript support with full type safety - MCP (Model Context Protocol) compliance ### Security - Uses `spawn` with `shell: false` to prevent command injection - Input validation with Zod schemas - Path validation and sanitization - Blocked dangerous flags in advanced mode ### Documentation - Complete README with usage examples - API documentation for all tools - Security notes and best practices - Development setup instructions