Backend skills

This skill guides you through configuring Sentry for errors, performance, and logs, integrating with Pino for automated log forwarding.

This skill streamlines SQLite usage in Python projects by guiding connection handling, WAL mode, and simple migration patterns for reliable local data.

This skill streamlines secure authentication across client and server, enabling session access, protected routes, sign in/out, and user data retrieval.

This skill validates and enforces type-safe environment configurations using a Zod-inspired schema, covering server and client fields, feature flags, and

This skill helps you design and operate a custom durable AI agent with full control over streamText options, configs, and tool loops.

This skill helps you implement a complete account settings page with profile editing, password changes, email updates, session management, and deletion.

This skill helps you implement feature flags with Flags SDK for server-side evaluation, environment toggles, and Vercel Toolbar integration.

This skill provides a TypeScript assertion helper for runtime type narrowing with descriptive errors, aiding robust input validation and early failure

This skill enables automatic recovery for AI chat response streams using WorkflowChatTransport, start/resume endpoints, and useResumableChat hook to maintain

This skill helps you implement and manage a robust test strategy across Playwright, API integration, and unit tests for fast, isolated runs.

This skill traces code evolution, pinpoints regression-causing commits, and explains root causes to guide safe rollbacks and fixes.

This skill helps you implement robust Python database patterns with SQLAlchemy 2.0, AsyncIO support, and repository patterns for reliable data access.

This skill guides you through installing and configuring the Workflow Development Kit for resumable AI agent workflows with step-level persistence.

This skill helps you connect a Next.js app to Neon Postgres using Drizzle ORM with optimized serverless pooling for Vercel.

This skill configures Pino logging with development friendly colorized output and production JSON for aggregation, boosting observability across apps.

This skill helps you write and optimize SQL queries using common patterns, CTEs, and window functions for faster data retrieval.

This skill helps you manage environment variables across Vercel environments, syncing with the Vercel CLI and handling local overrides.

This skill helps you configure Resend for transactional emails like password resets and verifications across your app.

This skill helps you write type-safe Drizzle ORM queries in TypeScript for select, insert, update, delete, and relational data.

This skill implements a complete authentication system with Better Auth, email verification, and protected routes to secure user data.

This skill helps you harness Gemini SDK expertise for structured outputs, context caching, and multimodal orchestration to build reliable AI apps.