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Found 2,470 Skills
Pythonic idioms, PEP 8 standards, type hints, and best practices for building robust, efficient, and maintainable Python applications.
Retrieve Chinese financial market data (A-shares, Hong Kong stocks, US stocks, funds, futures, bonds). Supports over 220 Tushare Pro interfaces: stock quotes, financial statements, macroeconomic indicators. Use this when users request stock price data, financial analysis, index quotes, macro data such as GDP/CPI, etc.
Instinct-based learning system that observes sessions via hooks, creates atomic instincts with confidence scoring, and evolves them into skills/commands/agents.
World-class data science skill for statistical modeling, experimentation, causal inference, and advanced analytics. Expertise in Python (NumPy, Pandas, Scikit-learn), R, SQL, statistical methods, A/B testing, time series, and business intelligence. Includes experiment design, feature engineering, model evaluation, and stakeholder communication. Use when designing experiments, building predictive models, performing causal analysis, or driving data-driven decisions.
Java coding standards for Spring Boot services: naming, immutability, Optional usage, streams, exceptions, generics, and project layout.
Universal coding standards, best practices, and patterns for TypeScript, JavaScript, React, and Node.js development.
Use this skill when writing new features, fixing bugs, or refactoring code. Enforces test-driven development with 80%+ coverage including unit, integration, and E2E tests.
Python testing strategies using pytest, TDD methodology, fixtures, mocking, parametrization, and coverage requirements.
Django architecture patterns, REST API design with DRF, ORM best practices, caching, signals, middleware, and production-grade Django apps.
Django security best practices, authentication, authorization, CSRF protection, SQL injection prevention, XSS prevention, and secure deployment configurations.
Django testing strategies with pytest-django, TDD methodology, factory_boy, mocking, coverage, and testing Django REST Framework APIs.
UI/UX design intelligence. Plan, build, design, implement, review, improve UI/UX code. Styles: glassmorphism, minimalism, dark mode, responsive. Projects: landing page, dashboard, SaaS, mobile app.