Top Agent Skills for December 20, 2025

Opus 4.5 Migration

47,204

Migrates codebases and prompts from previous Claude models to Opus 4.5 by updating model strings and refining system instructions for optimal performance.

Payload CMS Development

39,465

Streamlines the development, debugging, and optimization of Payload CMS applications within a Next.js environment.

PostgreSQL Table Design

23,139

Designs high-performance, production-ready PostgreSQL schemas using optimized data types, advanced indexing strategies, and industry best practices.

Web3 Smart Contract Testing

23,139

Tests smart contracts comprehensively using Hardhat and Foundry frameworks with support for unit testing, mainnet forking, and fuzzing.

NFT Standards

23,139

Implements industry-standard NFT protocols and metadata structures for digital asset systems and blockchain marketplaces.

Solidity Security

23,139

Implements secure smart contract development patterns and identifies critical vulnerabilities in Solidity code to ensure robust blockchain applications.

PCI Compliance

23,139

Implements PCI DSS security standards for the secure handling, storage, and transmission of payment card data.

FastAPI Templates

23,139

Generates production-ready FastAPI project structures with async patterns, dependency injection, and comprehensive error handling.

GitLab CI Patterns

23,139

Automates the creation of high-performance GitLab CI/CD pipelines using standardized patterns for testing, building, and deployment.

Secrets Management

23,139

Secures sensitive credentials and automates secret rotation across CI/CD pipelines and cloud environments.