Database
Database management and queries
bun-first
by academind
Describes efficient usage of Bun and Bun APIs instead of Node.js (and its APIs)
supabase-ts
by BjornMelin
Production-ready Supabase integration patterns for Next.js/React/TypeScript applications. Use when working with Supabase for (1) SSR authentication with @supabase/ssr, (2) Database operations and migrations, (3) Row Level Security (RLS) policies, (4) Storage buckets and file uploads, (5) Realtime channels and presence, (6) Edge Functions with Deno, (7) pgvector embeddings and semantic search, (8) Vercel deployment and connection pooling, (9) CLI operations (type generation, migrations). Triggers on Supabase client setup, auth patterns, RLS policies, storage uploads, realtime subscriptions, Edge Functions, vector search, or Vercel+Supabase deployment.
datadog-observability
by ethanrcohen
Search, aggregate, and analyze Datadog logs, metrics, and APM data using pup (Datadog's official CLI). Use when debugging production issues, investigating errors, triaging incidents, checking service health, querying metrics, or when the user mentions Datadog, logs, metrics, APM, or error investigation. Triggers on requests involving log analysis, metric queries, service debugging, error counts, or production monitoring.
azure-data-explorer-kusto-queries
by johnsonshi
"Comprehensive guide for Azure Data Explorer (ADX) and Kusto Query Language (KQL); use when writing/optimizing KQL queries, setting up ingestion, building dashboards, doing time-series/ML analysis, configuring management/security, or when users mention Kusto, KQL, ADX, Azure Data Explorer, or log analytics queries."
ecs-design
by christopher-buss
Use when designing components, systems, or entity structures for jecs in
neon-daemon
by fast-gateway-protocol
Fast Neon Postgres operations via FGP daemon - 35-70x faster than MCP. Use when user needs database queries, branch management, schema operations, or migrations on Neon. Triggers on "neon query", "create branch", "run sql", "list databases", "neon project", "postgres query", "neon migration".
typeql
by CaliLuke
Write and debug TypeQL queries for TypeDB 3.8+. Use when working with TypeDB schemas, data queries, insertions, deletions, or functions. Covers schema definition, CRUD operations, pattern matching, aggregations, and common pitfalls.
zod-v4
by BjornMelin
Expert guidance for Zod v4 schema validation in TypeScript. Use when designing schemas, migrating from Zod 3, handling validation errors, generating JSON Schema/OpenAPI, using codecs/transforms, or integrating with React Hook Form, tRPC, Hono, or Next.js. Covers all Zod v4 APIs including top-level string formats, strictObject/looseObject, metadata, registries, branded types, and recursive schemas.
relay
by violetio
Relay events and notifications context
mongodb-daemon
by fast-gateway-protocol
Fast MongoDB operations via FGP daemon - 25-60x faster than spawning mongosh per query. Use when user needs to query documents, insert data, run aggregations, or manage collections. Triggers on "mongodb query", "find documents", "insert document", "mongo aggregate", "mongodb collection".
pnpm
by christopher-buss
Node.js package manager with strict dependency resolution. Use when running
type-bridge
by CaliLuke
Use the type-bridge Python ORM for TypeDB. Covers defining entities, relations, attributes, CRUD operations, queries, expressions, and schema management. Use when working with TypeDB in Python projects.
multi-cloud-architecture
by Krosebrook
Design multi-cloud architectures using a decision framework to select and integrate services across AWS, Azure, and GCP. Use when building multi-cloud systems, avoiding vendor lock-in, or leveraging best-of-breed services from multiple providers.
davenov:cc:expert-convex-nextjs
by kaladivo
Provides expertise for building full-stack applications with Convex backend and Next.js frontend, including schema design, type-safe functions, authentication, server rendering, and real-time subscriptions. Use when building or debugging Convex + Next.js applications, implementing real-time features, or needing guidance on Convex Auth, preloadQuery patterns, or function design.
pinecone-mcp
by pinecone-io
Reference for the Pinecone MCP server tools. Documents all available tools - list-indexes, describe-index, describe-index-stats, create-index-for-model, upsert-records, search-records, cascading-search, and rerank-documents. Use when an agent needs to understand what Pinecone MCP tools are available, how to use them, or what parameters they accept.
pinecone-query
by pinecone-io
Query integrated indexes using text with Pinecone MCP. IMPORTANT - This skill ONLY works with integrated indexes (indexes with built-in Pinecone embedding models like multilingual-e5-large). For standard indexes or advanced vector operations, use the CLI skill instead. Requires PINECONE_API_KEY environment variable and Pinecone MCP server to be configured.
pydantic
by jiatastic
Pydantic models and validation. Use when: (1) Defining schemas, (2) Validating input/output, (3) Generating JSON schema.
skills
by ThePrimeagen
Tmux-based dev.sh script conventions
skills
by ThePrimeagen
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skills
by ThePrimeagen
Cloudflare Hyperdrive connection usage rules
ralph
by rohunj
"Convert PRDs to prd.json format for the Ralph autonomous agent system. Use when you have an existing PRD and need to convert it to Ralph's JSON format. Triggers on: convert this prd, turn this into ralph format, create prd.json from this, ralph json."
skills
by ThePrimeagen
Cloudflare R2 bucket binding usage rules
skills
by ThePrimeagen
Cloudflare Assets binding usage rules
skills
by ThePrimeagen