Backend skills

This skill provides project-guidelines context and patterns to accelerate consistent architecture, testing, and deployment across a specific codebase.

This skill helps you implement Spring Boot patterns for scalable REST APIs, layering, caching, async, and logging in Java backend services.

This skill helps you optimize PostgreSQL queries, schemas, and security using best practices from Supabase, boosting performance and reliability.

This skill streamlines Spring Boot verification by automating build, static analysis, tests with coverage, security scans, and diff reviews before release.

This skill helps you design scalable backend APIs, optimize queries, and implement patterns for Node.js, Express, and Next.js API routes.

This skill guides Spring Boot TDD workflows with JUnit 5, Mockito, MockMvc, Testcontainers, and JaCoCo to ensure fast, reliable tests.

This skill helps you design JPA entities, optimize queries, and configure transactions in Spring Boot for reliable, scalable data access.

This skill guides safe, zero-downtime database migrations across PostgreSQL, MySQL, and ORMs, helping you plan, implement, and rollback changes confidently.

This skill enforces Django security best practices across authentication, authorization, CSRF, input handling, and secure deployment configurations to protect

This skill helps you apply idiomatic Go patterns to write simpler, safer, and more maintainable code.

This skill helps you manage Cal.com API v2 scheduling, bookings, and calendars, enabling seamless event creation, availability checks, and webhooks.

This skill enables reliable live web access by bypassing anti-bot measures and extracting structured data for ecommerce and research tasks.

This skill guides configuring Turborepo monorepos by enforcing package-scoped tasks, proper caching, and root delegation for optimal parallel builds.

This skill enables autonomous web and local research with citation-rich reports, helping developers understand, extend, and integrate GPT Researcher workflows

This skill helps validate and demonstrate AI SDK functions by providing structured examples, tests, and fixtures across providers.

This skill updates provider model IDs by adding new IDs or removing obsolete ones across the AI SDK, ensuring consistent provider support.

This skill helps developers integrate and reason about the AI SDK to build agents, tools, and chat features efficiently.

This skill guides you through creating a new @ai-sdk/provider package to integrate an AI service into the SDK.

This skill performs targeted performance-focused code reviews, identifying bottlenecks across databases, memory, rendering, APIs, and algorithms to guide

This skill guides managing Alembic migrations and schema changes for letta-cloud core, enabling safe Postgres or SQLite transitions and upgrades.

This skill guides you to design and deploy production-ready Telegram bots using Node.js or Python with best practices.