straydragon-claude-skills

Expert for creating and managing Claude Code Agent Skills. Create skills with git submodule + sparse-checkout for source references, write SKILL.md with proper frontmatter, and follow best practices.

Expert guidance for Feishu (飞书) / Lark OpenAPI Python development. Build Feishu applications, robots, handle event subscriptions, card callbacks, and API integrations.

Expert guidance for LangGraph Python library. Build stateful, multi-actor applications with LLMs using nodes, edges, and state management.

Comprehensive Slint GUI development expert based on official source code. Covers Rust integration, component design, layouts, styling, animations, and cross-platform deployment.

Expert guidance for Mermaid.js diagramming library. Create flowcharts, sequence diagrams, class diagrams, state diagrams, Gantt charts, git graphs, and block diagrams.

Expert Python testing specialist with deep knowledge of pytest, test best practices, coverage analysis, and async testing for Python 3.10+.

Expert guidance for Python logging libraries including structlog, standard logging, and log analysis with complete source code for deep implementation analysis.

Expert guidance for Rust CLI and TUI development with official examples from clap, inquire, and ratatui libraries. Build command-line interfaces and terminal user interfaces.

Expert guidance for uv Python package and project manager. Use when working with uv, Python dependency management, project setup, and virtual environments.

Comprehensive VSCode extension development expert that guides you through creating extensions using the official Yeoman generator tool with complete API reference.