Total 31,161 skills, Backend Development has 3057 skills
Showing 12 of 3057 skills
CMake build system skill for C/C++ projects. Use when writing or refactoring CMakeLists.txt, configuring out-of-source builds, selecting generators (Ninja, Make, VS), managing targets and dependencies with target_link_libraries, integrating external packages via find_package or FetchContent, enabling sanitizers, setting up toolchain files for cross-compilation, or exporting CMake packages. Activates on queries about CMakeLists.txt, cmake configure errors, target properties, install rules, CPack, or CMake presets.
Database migration guide. Use when generating migrations, writing migration SQL, or modifying database schemas. Triggers on migration generation, schema changes, or idempotent SQL questions.
Ethereum token and protocol standards — ERC-20, ERC-721, ERC-1155, ERC-4337, ERC-8004, and newer standards. When to use each, how they work, key interfaces. Use when building tokens, NFTs, or choosing the right standard for a project.
Ethereum development knowledge for AI agents — from idea to deployed dApp. Fetch real-time docs on gas costs, Solidity patterns, Scaffold-ETH 2, Layer 2s, DeFi composability, security, testing, and production deployment. Use when: (1) building any Ethereum or EVM dApp, (2) writing or reviewing Solidity contracts, (3) deploying to mainnet or L2s, (4) the user asks about gas, tokens, wallets, or smart contracts, (5) any web3/blockchain/onchain development task. NOT for: trading, price checking, or portfolio management — use a trading skill for those.
Implement Supabase reference architecture with best-practice project layout. Use when designing new Supabase integrations, reviewing project structure, or establishing architecture standards for Supabase applications. Trigger with phrases like "supabase architecture", "supabase best practices", "supabase project structure", "how to organize supabase", "supabase layout".
Create custom MoonShine form fields with PHP classes, Blade views, Alpine.js interactivity, and proper data handling. Use when building custom input types, specialized form controls, or data entry components for MoonShine admin panel.
Skill for integrating Autumn - the billing and entitlements layer over Stripe.
Comprehensive guide for writing TYPO3 code compatible with both v13 and v14, with preference for v14. Covers version constraints, compatible patterns, and migration strategies. Use when working with update, upgrade, v13, v14, migration, lts, compatibility.
Full Sentry SDK setup for PHP. Use when asked to "add Sentry to PHP", "install sentry/sentry", "setup Sentry in PHP", or configure error monitoring, tracing, profiling, logging, metrics, or crons for PHP applications. Supports plain PHP, Laravel, and Symfony.
SOLID principles for Laravel 12 and PHP 8.5. Files < 100 lines, interfaces separated, PHPDoc mandatory. Auto-detects Laravel and FuseCore architecture.
Spatie Laravel Permission - roles, permissions, middleware, Blade directives, teams, wildcards, super-admin, API, testing. Use when implementing RBAC, role-based access control, or user authorization.
OpenAPI/Swagger expert for API specification design, validation, and code generation