Database
Database management and queries
backend-csharp
by twofoldtech-dakota
Apply when working with C#/.NET backend code including controllers, services, and dependency injection
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".
backend-dev
by lpding888
后端开发专家，负责 Express.js + Knex.js + MySQL 8 + Redis 后端服务开发。遵循 OpenAPI 先行、TDD 推动、RBAC 安全、可观测性工程基线。处理 Provider 动态加载、缓存系统、数据库设计、内容管理 API 开发。适用于收到 Backend 部门任务卡（如 CMS-B-001）或修复类任务卡时使用。
api-design-principles
by Krosebrook
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.
fastapi-templates
by Krosebrook
Create production-ready FastAPI projects with async patterns, dependency injection, and comprehensive error handling. Use when building new FastAPI applications or setting up backend API projects.
docs-seeker
by wollfoo
"Search technical documentation using executable scripts to detect query type, fetch from llms.txt sources (context7.com), and analyze results. Use when user needs: (1) Topic-specific documentation (features/components/concepts), (2) Library/framework documentation, (3) GitHub repository analysis, (4) Documentation discovery with automated agent distribution strategy Dùng khi tìm tài liệu, hướng dẫn, docs, documentation, api docs, tham khảo."
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".
docker-networking
by pluginagentmarketplace
Configure Docker networking for containers including bridge, overlay, and service discovery
backend-csharp
by twofoldtech-dakota
Apply when working with C#/.NET backend code including controllers, services, and dependency injection
notion-daemon
by fast-gateway-protocol
Fast Notion operations via FGP daemon - 40-80x faster than MCP. Use when user needs to search Notion, create pages, update databases, query tables, or manage workspace. Triggers on "search notion", "create notion page", "update notion", "list notion databases", "notion query", "add notion row".
databases
by wollfoo
Work with MongoDB (document database, BSON documents, aggregation pipelines, Atlas cloud) and PostgreSQL (relational database, SQL queries, psql CLI, pgAdmin). Use when designing database schemas, writing queries and aggregations, optimizing indexes for performance, performing database migrations, configuring replication and sharding, implementing backup and restore strategies, managing database users and permissions, analyzing query performance, or administering production databases. Sử dụng khi làm việc với cơ sở dữ liệu, database, SQL, query, truy vấn, schema, migration.
java-spring
by violetio
Java/Spring Boot conventions for Violet services
pii-sanitizer
by jorgealves
Detects and redacts Personally Identifiable Information (PII) like emails, phone numbers, and credit cards. Use when cleaning logs, datasets, or communications to comply with GDPR/CCPA privacy standards.
schema-markup
by silvainfm
When the user wants to add, fix, or optimize schema markup and structured data on their site. Also use when the user mentions "schema markup," "structured data," "JSON-LD," "rich snippets," "schema.org," "FAQ schema," "product schema," "review schema," or "breadcrumb schema." For broader SEO issues, see seo-audit.
clinical-trial-schema-designer
by jorgealves
Analyzes clinical trial protocols and generates CDISC-compliant (SDTM/ADaM) data schemas. Use when designing data ingestion pipelines for clinical research or preparing regulatory submissions.
gam-researcher-agent
by starwreckntx
Automated context retrieval from Transmission Packet archive using iterative research loop. Implements GAM "Read Path" to complement manual "Write Path" (Memorizer).
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.
better-auth
by wollfoo
Implement authentication and authorization with Better Auth - a framework-agnostic TypeScript authentication framework. Features include email/password authentication with verification, OAuth providers (Google, GitHub, Discord, etc.), two-factor authentication (TOTP, SMS), passkeys/WebAuthn support, session management, role-based access control (RBAC), rate limiting, and database adapters. Use when adding authentication to applications, implementing OAuth flows, setting up 2FA/MFA, managing user sessions, configuring authorization rules, or building secure authentication systems for web applications. Sử dụng khi xác thực, đăng nhập, login, auth, OAuth, session, bảo mật, phiên đăng nhập.
umbraco-development
by twofoldtech-dakota
Apply when working with Umbraco CMS, Composers, services, or content APIs
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.
mermaid-diagrams
by cachemoney
Comprehensive guide for creating software diagrams using Mermaid syntax. Use when users need to create, visualize, or document software through diagrams including class diagrams (domain modeling, object-oriented design), sequence diagrams (application flows, API interactions, code execution), flowcharts (processes, algorithms, user journeys), entity relationship diagrams (database schemas), C4 architecture diagrams (system context, containers, components), state diagrams, git graphs, pie charts, gantt charts, or any other diagram type. Triggers include requests to "diagram", "visualize", "model", "map out", "show the flow", or when explaining system architecture, database design, code structure, or user/application flows.
update-docs
by r-sri-ram
Update existing project documentation with new features, changes, or refinements. Use when user says "add feature", "update docs", "change requirement", or describes modifications to existing project.
convex-pro-max
by Imfa-Solutions
Complete Convex development mastery — functions (queries, mutations, actions, HTTP actions), schema design, index optimization, argument/return validation, authentication, security patterns, error handling, file storage, scheduling, crons, aggregates, OCC handling, denormalization, TypeScript best practices, and production-ready code organization. The definitive Convex skill. Use when building any Convex backend: writing functions, designing schemas, optimizing queries, handling auth, adding real-time features, setting up webhooks, scheduling jobs, managing file uploads, or reviewing/fixing Convex code. Triggers on: convex, query, mutation, action, ctx.db, defineSchema, defineTable, v.id, v.string, v.object, withIndex, ConvexError, internalMutation, httpAction, ctx.scheduler, ctx.storage, OCC, convex best practices, convex functions, convex schema, convex performance, "how do I do X in Convex".