Intina47
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 All notable changes to Context Sync will be documented in this file.
 
+## [0.2.0] - 2025-10-20
+
+### 🎉 Major Feature Release: Workspace Support
+
+**The Next Evolution:**
+Context Sync now has IDE-like capabilities! Claude can read your project files, understand your codebase structure, and provide context-aware assistance based on your actual code.
+
+**No more copy-pasting code into chat. Just point Claude to your workspace.**
+
+### ✨ New Features
+
+#### 🗂️ Workspace Management
+- **Set Workspace** - Open project folders like an IDE
+- **Automatic Project Detection** - Detects project from `package.json`, `pyproject.toml`, etc.
+- **File Caching** - Fast subsequent reads with intelligent caching
+- **Cross-platform Support** - Works on Windows, macOS, and Linux paths
+
+#### 📂 File Operations
+- **Read Files** - Access any file using relative paths
+- **Language Detection** - Automatic syntax detection for 20+ languages
+- **Syntax Highlighting** - Pretty-formatted code responses
+- **Large File Handling** - Warnings and smart handling for files >100KB
+
+#### 🌳 Structure Visualization
+- **Project Tree View** - Visual file/folder hierarchy
+- **Customizable Depth** - Explore from 1-10 levels deep
+- **Smart Filtering** - Ignores `node_modules`, `.git`, build folders
+- **File Icons** - Emoji icons for better readability (📘 TypeScript, ⚛️ React, 🐍 Python, etc.)
+
+#### 🔍 Intelligent Scanning
+- **Auto-detect Important Files** - Finds entry points, configs, documentation
+- **Project Overview** - File statistics and line count estimates
+- **Tech Stack Summary** - Understands your architecture automatically
+
+### 🛠️ New MCP Tools
+
+#### `set_workspace`
+Open a project folder and make it accessible to Claude.
+```json
+{
+  "path": "/absolute/path/to/project"
+}
+```
+Auto-detects project, clears cache, shows structure preview.
+
+#### `read_file`
+Read any file from the workspace using relative paths.
+```json
+{
+  "path": "src/components/Header.tsx"
+}
+```
+Returns file content with syntax highlighting and metadata.
+
+#### `get_project_structure`
+Get visual tree view of project structure.
+```json
+{
+  "depth": 3  // optional, default: 3
+}
+```
+Returns formatted tree with icons and proper indentation.
+
+#### `scan_workspace`
+Intelligent scan of important project files.
+```json
+{}
+```
+Returns project summary, structure, and list of key files.
+
+### 🏗️ Architecture Changes
+
+- **New Class:** `WorkspaceDetector` - Handles all workspace operations
+- **File Cache System** - LRU cache for performance
+- **Smart Filtering** - Configurable ignore patterns
+- **Type Definitions** - Added `FileContent` and `ProjectSnapshot` interfaces
+
+### 📖 Documentation
+
+- **NEW:** [WORKSPACE.md](WORKSPACE.md) - Complete workspace features guide
+- Updated README with workspace examples
+- Added troubleshooting for common workspace issues
+
+### 🎯 Use Cases Unlocked
+
+1. **Code Understanding** - "How does authentication work?" → Claude reads your auth code
+2. **Debugging** - "Fix this TypeScript error" → Claude sees the actual file
+3. **Code Review** - "Review my API routes" → Claude analyzes your code
+4. **Onboarding** - "Explain this project" → Claude scans and summarizes
+5. **Refactoring** - "Improve this component" → Claude reads and suggests changes
+
+### 🔧 Technical Details
+
+**Language Support:**
+- TypeScript, JavaScript, TSX, JSX
+- Python, Rust, Go, Java, C++, C#
+- Ruby, PHP, Swift, Kotlin
+- JSON, YAML, TOML, SQL
+- HTML, CSS, SCSS, Markdown
+
+**Ignored by Default:**
+- `node_modules/`, `dist/`, `build/`, `.next/`
+- `.git/`, `.cache/`, `coverage/`
+- Hidden files starting with `.`
+- `yarn-error.log`, `npm-debug.log`
+- `.env`, `.env.local` (security)
+
+**Performance:**
+- File caching for repeated reads
+- Lazy loading of directory trees
+- Configurable depth limits
+- Efficient filtering algorithms
+
+### 🐛 Bug Fixes
+
+- Fixed project detection on Windows paths
+- Improved error handling for missing files
+- Better handling of symlinks and special files
+
+### 📦 Dependencies
+
+No new dependencies! Workspace features use Node.js built-ins:
+- `fs` - File system operations
+- `path` - Cross-platform path handling
+
+### 🚀 Migration Guide
+
+**No breaking changes!** Existing projects continue to work.
+
+**New capabilities:**
+```bash
+# Before (v0.1.0)
+You: "I'm building with Next.js"
+Claude: "Great! What's your question?"
+
+# After (v0.2.0)
+You: "Set workspace to /my/project"
+Claude: *reads package.json, detects Next.js*
+Claude: "I can see you're using Next.js 14. How can I help?"
+```
+
+### 🎬 Demo
+
+**Watch workspace features in action:**
+1. Set workspace → instant project detection
+2. Read files → no copy-pasting needed
+3. Get structure → visual project overview
+4. Scan workspace → intelligent summary
+
+### 🙏 Acknowledgments
+
+- Community feedback on wanting file access
+- Cursor IDE integration inspiration
+- Contributors who tested workspace features
+
+### 📈 Stats
+
+- **4 new MCP tools** added
+- **1 new class** (`WorkspaceDetector`)
+- **20+ file types** supported
+- **~500 lines** of workspace code
+
+---
+
 ## [0.1.0] - 2025-10-16
 
 ### 🎉 Initial Release
@@ -40,8 +204,8 @@ node setup.js
 ### 🎯 What's Next
 
 See [ROADMAP.md](ROADMAP.md) for upcoming features:
-- v0.2.0: Automatic context capture
-- v0.3.0: Project auto-detection
+- v0.2.0: Workspace support ✅ DONE!
+- v0.3.0: File writing capabilities
 - v0.4.0: Cursor IDE integration
 
 ### 🙏 Acknowledgments
@@ -55,4 +219,12 @@ Thanks to:
 
 **First release! If you find Context Sync useful, please ⭐ star the repo!**
 
+---
+
+## Version History
+
+- [0.2.0] - 2025-10-20 - Workspace Support 🗂️
+- [0.1.0] - 2025-10-16 - Initial Release 🎉
+
+[0.2.0]: https://github.com/Intina47/context-sync/releases/tag/v0.2.0
 [0.1.0]: https://github.com/Intina47/context-sync/releases/tag/v0.1.0