Comprehensive Typst copilot for semantic improvements, markdown conversion, compilation with visual debugging, and expert consultation. Use when working with Typst documents for (1) improving or refactoring Typst code, (2) converting Markdown to Typst, (3) compiling .typ files to PDF and debugging visual issues, (4) answering questions about Typst syntax, functions, or best practices, (5) creating or styling Typst documents, (6) troubleshooting Typst errors or layout problems.