Databases skills

getsentry/skills

Skill Claude CodeCodex

Part of skills

Django performance code review. Use when asked to "review Django performance", "find N+1 queries", "optimize Django", "check queryset performance", "database performance", "Django ORM issues", or audit Django code for performance problems.

upstash/redis-js

Skill Claude CodeCodex

Work with the Upstash Redis JavaScript/TypeScript SDK for serverless Redis operations. Use for caching, session storage, rate limiting, leaderboards, full-text search (querying, filtering, aggregating with @upstash/redis search extension), and all Redis data structures. Supports automatic serialization/deserialization…

JaguarJack/catch-admin

Skill Claude CodeCodex

Generate Eloquent model for CatchAdmin module with full CatchModel features.

JaguarJack/catch-admin

Skill Claude CodeCodex

Generates complete CRUD module from database table definition. Orchestrates 9 sub-skills. Use when user says "create CRUD", "generate module from table", or provides a table structure.

feigeCode/navop

Skill Claude CodeCodex

Use when implementing, debugging, packaging, or host-enabling onetcli WASM connection importers such as DBeaver, Navicat, Navicat Lite, Termius, connection-import.wit components, wasm32-wasip2 importers, composite extension manifests, local importer visibility, or connection import UI freezes.

feigeCode/navop

Skill Claude CodeCodex

Use when designing, implementing, reviewing, or debugging onetcli IPC database drivers, driver.json manifests, extension-protocol wire methods, schema metadata, DDL builders, import/export, packaging, or cross-language driver runtimes.

hardness1020/awesome-agent-architecture

Skill Claude CodeCodex

Apply the house SQL style guide.

pgrundev/pgbot

Skill Claude CodeCodex

Part of pgbot

Diagnose PostgreSQL health and performance using the read-only pgbot tool. Use for slow databases, expensive queries, unused indexes, disk usage, bloat, autovacuum, vacuum health, and configuration questions.

bioMate-AI/biomate-bioconductor-kb

Skill Claude CodeCodex

Reactome is a free, open-source, curated and peer-reviewed pathway database. Their goal is to provide intuitive bioinformatics tools for the visualization, interpretation and analysis of pathway knowledge.

AltimateAI/altimate-code

Skill Claude CodeCodex

Validate that two tables or query results are identical — or diagnose exactly how they differ. Discover schema, identify keys, profile cheaply, then diff. Use for migration validation, ETL regression, and query refactor verification.

AltimateAI/altimate-code

Skill Claude CodeCodex

REQUIRED before writing or modifying ANY dbt model. Invoke this skill FIRST whenever a task says "create", "build", "add", "modify", "update", "fix", or "refactor" a dbt model, staging file, mart, incremental, or snapshot. Skipping this skill is the leading cause of silent-correctness bugs — models that compile and…

microsoft/power-platform-skills

Skill Claude CodeCodex ✓ vendor

Part of mobile-apps

Use when the user wants to seed Dataverse tables with realistic sample records so a freshly-scaffolded code app shows real-looking data on first launch. Generates contextually appropriate rows from each table's schema and inserts them in dependency order. Mirrors…

simonw/research

Skill Claude CodeCodex

Guide for writing Datasette plugins. This skill should be used when users want to create or develop plugins for Datasette, including information about plugin hooks, the cookiecutter template, database APIs, request/response handling, and plugin configuration.

spencerpauly/awesome-cursor-skills

Skill Claude CodeCodex

Design database schemas — tables, relationships, indexes, constraints, and ORM setup. Covers relational design, normalization, and common patterns.

MicrosoftDocs/Agent-Skills

Skill Claude CodeCodex

Part of azure-agent-skills

Expert knowledge for Azure Cosmos DB development including troubleshooting, best practices, decision making, architecture & design patterns, limits & quotas, security, configuration, integrations & coding patterns, and deployment. Use when using Cosmos DB SQL/Mongo/Cassandra APIs, change feed, multi-region HA, vector…

onmax/nuxt-skills

Skill Claude CodeCodex

Part of nuxt-skills

Use when building NuxtHub v0.10.6 applications - provides database (Drizzle ORM with sqlite/postgresql/mysql), KV storage, blob storage, and cache APIs. Covers configuration, schema definition, migrations, multi-cloud deployment (Cloudflare, Vercel), and the new hub:db, hub:kv, hub:blob virtual module imports.

timescale/tigerfs

Skill Claude CodeCodex

How to discover, read, write, and search data in a TigerFS-mounted PostgreSQL database using file tools.

Canner/wren-engine

Skill Claude CodeCodex

Part of wren

Generate a Wren MDL manifest from a database using ibis-server metadata endpoints. Use when a user wants to create or set up a new Wren MDL, scaffold a manifest from an existing database, or onboard a new data source without installing any database drivers locally.

Canner/wren-engine

Skill Claude CodeCodex

Part of wren

Connect SaaS data (HubSpot, Stripe, Salesforce, GitHub, Slack, etc.) to Wren Engine for SQL analysis. Guides the user through the full flow: install dlt, pick a SaaS source, set up credentials, run the data pipeline into DuckDB, then auto-generate a Wren semantic project from the loaded data. Use this skill whenever…

planetscale/database-skills

Skill Claude CodeCodex ✓ vendor

Plan and review MySQL/InnoDB schema, indexing, query tuning, transactions, and operations. Use when creating or modifying MySQL tables, indexes, or queries; diagnosing slow/locking behavior; planning migrations; or troubleshooting replication and connection issues. Load when using a MySQL database.

planetscale/database-skills

Skill Claude CodeCodex ✓ vendor

PostgreSQL best practices, query optimization, connection troubleshooting, and performance improvement. Load when working with Postgres databases.

planetscale/database-skills

Skill Claude CodeCodex ✓ vendor

Vitess best practices, query optimization, and connection troubleshooting for PlanetScale Vitess databases. Load when working with Vitess databases, sharding, VSchema configuration, keyspace management, or MySQL scaling issues.

neondatabase/mcp-server-neon

Skill Claude CodeCodex ✓ vendor

Provision instant temporary Postgres databases via Claimable Postgres by Neon (neon.new) with no login, signup, or credit card. Supports REST API, CLI, and SDK. Use when users ask for a quick Postgres environment, a throwaway DATABASEURL for prototyping/tests, or "just give me a DB now". Triggers include: "quick…

dekart-xyz/geosql

Skill Claude CodeCodex

Part of geosql

Build cost-safe geospatial SQL for BigQuery, DuckDB, Snowflake, Wherobots, and Postgres and/or render results on an interactive Dekart map.