huangjia2019/claude-code-engineering Skills

Analyze financial data, calculate financial ratios, and generate analysis reports. Use when the user asks about revenue, costs, profits, margins, ROI, financial metrics, or needs financial analysis of a company or project.

Generate API endpoint code and documentation from specifications. Use when the user wants to create new API endpoints, generate route handlers, scaffold REST APIs, or produce OpenAPI/Swagger specs from code.

API design patterns and conventions for this project. Covers RESTful URL naming, response format standards, error handling, and authentication requirements. Use when writing or reviewing API endpoints, designing new APIs, or making decisions about request/response formats.

Generate API documentation from code. Use when the user wants to document APIs, create API reference, generate endpoint documentation, or needs help with OpenAPI/Swagger specs.

Generate API endpoint documentation from Express route files. Use when the user asks to generate, update, or review API docs for Express.js routes.

Perform a comprehensive code health check on a directory. Use when the user asks to analyze code quality, find issues, or get a health report.

Review code for quality, security, and best practices. Use when the user asks for code review, wants feedback on their code, mentions reviewing changes, or asks about code quality.

Generate an interactive tree visualization of your codebase. Use when exploring a new repo or understanding project structure.

Generate API documentation from a route manifest. Use when you have a list of discovered routes and need to produce markdown documentation.

Analyze financial data, calculate financial ratios, and generate analysis reports. Use when the user asks about revenue, costs, profits, margins, ROI, financial metrics, or needs financial analysis of a company or project.

Validate API documentation against quality standards. Use when you need to verify generated docs are complete and correct.

Scan Express.js source files to discover all API route definitions.