Database
Database management and queries
databricks-expert
by personamanagmentlayer
Expert-level Databricks platform, Apache Spark, Delta Lake, MLflow, notebooks, and cluster management
looker-expert
by personamanagmentlayer
Expert-level Looker BI, LookML, explores, dimensions, measures, dashboards, and data modeling
varlock
by wrsmith108
Secure environment variable management with Varlock. Use when handling secrets, API keys, credentials, or any sensitive configuration. Ensures secrets are never exposed in terminals, logs, traces, or Claude's context. Trigger phrases include "environment variables", "secrets", ".env", "API key", "credentials", "sensitive", "Varlock".
AgentDB Vector Search
by ovachiever
"Implement semantic vector search with AgentDB for intelligent document retrieval, similarity matching, and context-aware querying. Use when building RAG systems, semantic search engines, or intelligent knowledge bases."
cellxgene-census
by ovachiever
"Query CZ CELLxGENE Census (61M+ cells). Filter by cell type/tissue/disease, retrieve expression data, integrate with scanpy/PyTorch, for population-scale single-cell analysis."
async-python-patterns
by ovachiever
Master Python asyncio, concurrent programming, and async/await patterns for high-performance applications. Use when building async APIs, concurrent systems, or I/O-bound applications requiring non-blocking operations.
api-design-principles
by ovachiever
Master REST and GraphQL API design principles to build intuitive, scalable, and maintainable APIs that delight developers. Use when designing new APIs, reviewing API specifications, or establishing API design standards.
backend-dev-guidelines
by ovachiever
Comprehensive backend development guide for Langfuse's Next.js 14/tRPC/Express/TypeScript monorepo. Use when creating tRPC routers, public API endpoints, BullMQ queue processors, services, or working with tRPC procedures, Next.js API routes, Prisma database access, ClickHouse analytics queries, Redis queues, OpenTelemetry instrumentation, Zod v4 validation, env.mjs configuration, tenant isolation patterns, or async patterns. Covers layered architecture (tRPC procedures → services, queue processors → services), dual database system (PostgreSQL + ClickHouse), projectId filtering for multi-tenant isolation, traceException error handling, observability patterns, and testing strategies (Jest for web, vitest for worker).
chembl-database
by ovachiever
"Query ChEMBL's bioactive molecules and drug discovery data. Search compounds by structure/properties, retrieve bioactivity data (IC50, Ki), find inhibitors, perform SAR studies, for medicinal chemistry."
alphafold-database
by ovachiever
"Access AlphaFold's 200M+ AI-predicted protein structures. Retrieve structures by UniProt ID, download PDB/mmCIF files, analyze confidence metrics (pLDDT, PAE), for drug discovery and structural biology."
implementation-planning
by vinnie357
Activate when creating detailed implementation plans with phases, tasks, dependencies, and resource allocation for software projects
add-webmcp-tools
by victorhuangwq
Add, edit, debug, and test WebMCP tools built with webmcp-kit. Use when users ask to create or modify defineTool-based tools, fix missing tools, resolve schema/execution errors, or validate tools in dev panel/native mode.
plugin-help
by wasp-lang
Shows the Wasp plugin's available features, commands, and skills.
start-dev-server
by wasp-lang
Start the Wasp dev server and set up full debugging visibility. This includes running the server (with access to logs), and connecting browser console access so Claude can see client-side errors. Essential for any development or debugging work.
project-discovery
by vinnie357
Activate when analyzing codebases to understand project structure, technology stack, dependencies, and development workflows
shopify-admin-graphql
by tamiror6
Execute Shopify Admin API calls via GraphQL in Shopify Remix apps. Use when querying or mutating Shopify data (customers, orders, products, shop, segments, subscriptions), when writing GraphQL for the Admin API, or when handling throttling and retries.
zod
by anivar
Zod v4 best practices, patterns, and API guidance for schema validation, parsing, error handling, and type inference in TypeScript applications. Covers safeParse, object composition, refinements, transforms, codecs, branded types, and v3→v4 migration. Baseline: zod ^4.0.0. Triggers on: zod imports, z.object, z.string, z.infer, safeParse, mentions of "zod", "schema validation", "zod v4", or "z.enum".
Ai Product
by omer-metin
blucli
by malue-ai
BluOS CLI (blu) for discovery, playback, grouping, and volume.
cloud-agent
by malue-ai
将任务委托给云端 Agent 执行。云端拥有隔离代码沙箱、项目构建发布到公网、24/7 持续运行等本地不具备的能力。适用于需要沙箱执行、应用发布、不受开机限制的长任务。支持带文件委托。
duckdb-sql
by malue-ai
Analytical SQL engine for querying CSV, Parquet, and JSON files directly. No database setup required.
dotnet-aspire
by markpitt
Adds .NET Aspire cloud-native orchestration to existing .NET solutions. Analyzes solution structure to identify services (APIs, web apps, workers), creates AppHost and ServiceDefaults projects, configures service discovery, adds NuGet packages, and sets up distributed application orchestration. Use when adding Aspire to .NET solutions or creating new cloud-ready distributed applications.
planning-migration-strategy
by OzeroHAX
Migration strategy for data/schemas/contracts: compatibility, phases, verification
coder-system-design-db-schema
by OzeroHAX
Database schema design and migration safety rules for production systems.