SKILL.md packages that extend Claude Code, Cursor, Copilot, and other AI agents.
Tags

springboot-skills-marketplace
Guided, phased migration for existing Spring Boot apps to Boot 4 / Java 25 (including Modulith 2 and Testcontainers 2), with scanners and reference guides.

repren
Bulk multi-pattern search-and-replace and file/directory renaming tool with case-preserving and dry-run safety for large-scale refactors.

specialist-agent
Convert a Next.js Pages Router component/page to the App Router pattern, updating routing, data fetching, and component boundaries for Next.js App Router.