Agent Skills Hub

skill-installer

Install and manage Codex agent skills from curated lists or GitHub repositories.

openclaw-release-maintainer

Manages the OpenClaw release lifecycle: prepares branches, updates versioning across multiple platforms, generates changelogs, and orchestrates npm and binary artifact publishing.

flutter-performance-docs

A comprehensive optimization guide and best practices documentation for Flutter performance, covering build costs, rendering, list optimization, animations, and anti-patterns.

fastapi-auth

Implement secure session-based authentication in FastAPI with Argon2 hashing, database-backed sessions, and OAuth2 provider integration.

ultraqa

Autonomous QA cycling workflow that runs test-verify-fix loops until your quality goals are met.

claude-review

Review Hyperlane documentation changes against project standards, ensuring compliance with architectural patterns and content guidelines.

resource-scout

Search and discover Claude Code skills and MCP servers from marketplaces, GitHub repositories, and registries to enhance your AI-assisted development workflow.

error-handling-patterns

Master cross-language error handling patterns: exceptions, Result types, and graceful degradation for resilient application development.

api-connector

Integrate with REST APIs to manage authentication, execute HTTP requests, and process JSON responses seamlessly within your development workflow.

paperbanana

Generate publication-quality statistical plots from CSV or JSON data files using AI-driven automated visualization.

spring-boot-migration

Migrate Spring Boot 2.x to 3.x with automated dependency management, Java 17/21 upgrades, and JAXB/Jakarta EE refactoring.

api-design-principles

Master REST and GraphQL API design principles to build intuitive, scalable, and maintainable APIs that delight developers.