Release v0.4.0: Complete Interface Parsing Implementation 🎉 Major milestone: Complete SystemVerilog interface parsing support ✨ New Features: - Complete interface declaration parsing with signals, modports, clocking blocks - Modport parsing with comma-separated signal lists - Clocking block parsing with timing expressions - Parameterized interface support - Comprehensive AST node definitions 🔧 Enhancements: - Enhanced parser architecture with interface integration - Improved error handling and reporting - Full backward compatibility maintained 🐛 Fixes: - Resolved modport comma-separated signal parsing issue - Enhanced signal name parsing logic 🧪 Testing: - 117/117 tests passing (6 new interface tests added) - Comprehensive interface test coverage - All quality checks passing 📈 Progress: - Phase 1 (Core Language Foundation): 90% complete - Interface Parsing: 100% complete - Ready for Symbol Table Management System 🤖 Generated with [Claude Code](https://claude.ai/code)