query-optimization
Database query optimization strategies. Use when improving query performance.
Discover development debugging skills, compare source repositories and read the instructions for each workflow.
Database query optimization strategies. Use when improving query performance.
Coverage thresholds and reporting. Use when analyzing and improving test coverage.
Gas optimization techniques and patterns for efficient Solidity smart contracts. Use when optimizing contract gas costs or reviewing code for efficiency improvements.
Bundle size optimization including tree shaking, code splitting, and dependency analysis. Use when reducing bundle size.
Test coverage tracking and improvement strategies. Use when analyzing test coverage.
Performance benchmarking techniques and analysis. Use when measuring performance.
Performance optimization strategies. Use ONLY after profiling identifies bottlenecks.
React performance optimization including memoization, code splitting, and lazy loading. Use when optimizing React applications.
Test coverage analysis and improvement strategies for Solidity contracts. Use when analyzing or improving test coverage.
Code quality standards, linting rules, and best practices for clean Solidity code. Use when reviewing code quality or establishing project standards.
React Native performance optimization techniques. Use when optimizing app performance.
pprof usage and performance analysis. Use when profiling applications.
Diagnostics for Modbus in Home Assistant custom components—framing/extra-data errors, unit_id mismatches, pacing/timeouts, write contention, and logging patterns.
Testing patterns with Bun test runner, coverage thresholds, mocking, and CI/CD integration. Use when writing tests, organizing test files, or setting up quality gates.
Go static analysis. Routes to specific tools.
Benchmark patterns for performance testing
Run BenchmarkDotNet performance tests and analyze results. Use when the user mentions benchmarks, performance testing, mining speed, or wants to compare performance.
This skill should be used when the user asks about "metaprogramming", "DSL", "domain-specific language", "method_missing", "define_method", "class_eval", "instance_eval", "module_eval", "hooks", "included", "ex...
This skill should be used when the user asks about "Ruby performance", "optimization", "profiling", "benchmarking", "memory", "garbage collection", "GC", "benchmark-ips", "stackprof", "memory_profiler", "slow c...
This skill should be used when the user asks about "slow specs", "test performance", "parallel tests", "spec profiling", "let vs let!", "build vs create", "test optimization", or needs guidance on making RSpec...
Token-efficient codebase exploration using MCP-first approach. Locates functions, classes, patterns, and traces dependencies with 80-90% token savings. Use when searching code, finding implementations, or traci...
Analyzes test directory structure, coverage gaps, and helper consolidation opportunities. Produces coverage reports and refactoring recommendations. Use when auditing test suites, planning test improvements, or...
Token-efficient codebase exploration using MCP servers (Serena, Context7, JetBrains, Claude-mem). Reduces token usage by 80-90% through structured queries. Use ALWAYS before reading files to minimize context wi...
Hypothesis-driven debugging with systematic investigation. Identifies root causes, creates minimal reproductions, and implements fixes. Use when investigating errors, bugs, crashes, or unexpected behavior.
The default order uses GitHub repository stars from our indexed data. Stars belong to the source repository and may be shared by multiple skills. They indicate repository interest, not skill installs or an independent quality score.