Skills Directory

Query and analyze data in Azure Data Explorer (Kusto/ADX) using KQL for log analytics, telemetry, and time series analysis. WHEN: KQL querie

Use when doing ANY task involving Supabase. Triggers: Supabase products (Database, Auth, Edge Functions, Realtime, Storage, Vectors, Cron, Q

Sets up, manages, and executes queries against Cloud Firestore database instances. You MUST unconditionally activate this skill if you plan

Generate structured lead lists from prospect databases and web directories with Firecrawl browser. Use for finding prospects by role, compan

Configure Better Auth server and client, set up database adapters, manage sessions, add plugins, and handle environment variables. Use when

Create and edit Obsidian Bases (.base files) with views, filters, formulas, and summaries. Use when working with .base files, creating datab

Build production-ready Node.js backend services with Express/Fastify, implementing middleware patterns, error handling, authentication, data

Guides and best practices for working with Neon Serverless Postgres. Covers setup, connection methods, branching, autoscaling, scale-to-zero

Manages local data persistence using SQLite or other database solutions. Use when a Flutter app needs to store, query, or synchronize large

Use this skill when writing app code with InsForge or @insforge/sdk: database CRUD, auth, storage uploads/storage RLS, functions, OpenRouter

Scaffold and implement authentication in TypeScript/JavaScript apps using Better Auth. Detect frameworks, configure database adapters, set u

This file generates or explains Cloud SQL resources. Use this file when the user asks to create a Cloud SQL instance or database for MySQL,

Guides for configuring Prisma with different database providers (PostgreSQL, MySQL, SQLite, MongoDB, etc.). Use when setting up a new projec

Prisma Client API reference covering model queries, filters, operators, and client methods. Use when writing database queries, using CRUD op

Backend architecture patterns, API design, database optimization, and server-side best practices for Node.js, Express, and Next.js API route

PostgreSQL database patterns for query optimization, schema design, indexing, and security. Based on Supabase best practices.

Master SQL query optimization, indexing strategies, and EXPLAIN analysis to dramatically improve database performance and eliminate slow que

Execute database migrations across ORMs and platforms with zero-downtime strategies, data transformation, and rollback procedures. Use when

Build Retrieval-Augmented Generation (RAG) systems for LLM applications with vector databases and semantic search. Use when implementing kno

Database migration best practices for schema changes, data migrations, rollbacks, and zero-downtime deployments across PostgreSQL, MySQL, an

ClickHouse database patterns, query optimization, analytics, and data engineering best practices for high-performance analytical workloads.

Implement efficient similarity search with vector databases. Use when building semantic search, implementing nearest neighbor queries, or op

Universal SQL performance optimization assistant for comprehensive query tuning, indexing strategies, and database performance analysis acro

Modern web development expertise covering React, Node.js, databases, and full-stack architecture. Use when: building web applications, devel