jest-react-testing

dbt-data-transformation

manutej

Complete guide for dbt data transformation including models, tests, documentation, incremental builds, macros, packages, and production workflows

mlops-workflows

manutej

Comprehensive MLOps workflows for the complete ML lifecycle - experiment tracking, model registry, deployment patterns, monitoring, A/B testing, and production best practices with MLflow

ci-cd-pipeline-patterns

manutej

Comprehensive CI/CD pipeline patterns skill covering GitHub Actions, workflows, automation, testing, deployment strategies, and release management for modern software delivery

ux-principles

manutej

User research, usability heuristics, user psychology, accessibility, inclusive design, user testing, and UX metrics

performance-benchmark-specialist

manutej

Performance benchmarking expertise for shell tools, covering benchmark design, statistical analysis (min/max/mean/median/stddev), performance targets (<100ms, >90% hit rate), workspace generation, and comprehensive reporting

unix-goto-development

manutej

Expert guidance for unix-goto shell navigation tool development, including architecture, 9-step feature workflow, testing (100% coverage), performance optimization (<100ms targets), and Linear issue integration

playwright-visual-testing

manutej

Browser automation, visual testing, and screenshot validation using Playwright MCP server for accelerated web development. Master visual regression testing, automated UI testing, and cross-browser validation.

pytest

manutej

Advanced Python unit testing framework for customer support tech enablement, covering FastAPI, SQLAlchemy, PostgreSQL, async operations, mocking, fixtures, parametrization, coverage, and comprehensive testing strategies for backend support systems

pytest-patterns

manutej

Python testing with pytest covering fixtures, parametrization, mocking, and test organization for reliable test suites

shell-testing-framework

manutej

Shell script testing expertise using bash test framework patterns from unix-goto, covering test structure (arrange-act-assert), 4 test categories, assertion patterns, 100% coverage requirements, and performance testing

testing-builder

Toowiredd

Automatically generates comprehensive test suites (unit, integration, E2E) based on code and past testing patterns. Use when user says "write tests", "test this", "add coverage", or after fixing bugs to create regression tests. Eliminates testing friction for ADHD users.

rapid-prototyper

Toowiredd

Creates minimal working prototypes for quick idea validation. Single-file when possible, includes test data, ready to demo immediately. Use when user says "prototype", "MVP", "proof of concept", "quick demo".