Database
Database management and queries
mermaid-diagrams
by arielperez82
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.
senior-backend-dev
by codewithowais
Act as a Senior Backend Developer expert to design system architectures, build production-grade APIs (REST, GraphQL, gRPC), write optimized database schemas and queries, perform rigorous code reviews, and enforce engineering best practices. Supports Node.js/TypeScript, Python, Java/Spring Boot, Go, and Rust. Produces production-ready code, architecture docs with Mermaid diagrams, migration files, and actionable code-review feedback. Use whenever a user needs backend engineering guidance, code generation, refactoring, or architectural decisions.
supabase-setup
by Chloezhu010
Designs and deploys a Postgres schema on Supabase for an existing frontend codebase. Scans for TypeScript interfaces and mock data to infer entities, writes a migration, creates a Supabase project, and wires environment variables. Called by the vibe-ship orchestrator — supports Next.js and Vite.
finance
by Asklear
"处理老板财务、经营、合同、回款、开票、收入、成本、利润等问题时，必须先调用 finance-query，并以当前结果中的关键金额、期间、业务口径和来源说明为准；可以重写周边措辞，但不得凭记忆、历史对话、旧结果、利润表、银行流水、序时账或 SQL 自行作答，除非 finance-query 明确要求回退。"
sqlite-data
by hocgin
Use when working with SQLiteData library (@Table, @FetchAll, @FetchOne macros) for SQLite persistence, queries, writes, migrations, or CloudKit private database sync.
typescript
by EnderPuentes
Use TypeScript for type-safe JavaScript: types, interfaces, generics, narrowing, tsconfig, modules, and strict mode. Use when writing or reviewing TypeScript, configuring tsconfig.json, defining types or interfaces, generics, type inference, or when the user mentions TypeScript, TS, or type checking.
laravel
by markhamsquareventures
How to work effectively with Laravel, always use when developing Laravel features
ngamux
by hadihammurabi
Build and modify web services using ngamux, a simple HTTP router for Go. Define routes, apply middleware, handle requests, and send responses efficiently.
adonisjs-cli
by leobrival
AdonisJS Ace CLI expert for building TypeScript backend applications. Use when users need to scaffold, develop, build, or manage AdonisJS projects, run migrations, create models/controllers, or configure packages.
fastapi-templates
by gemini960114
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.
plan-validate-execute-template
by djankies
[REPLACE] Plan changes, validate before execution, execute with verification. Use when [REPLACE with specific triggers].
optimizing-query-performance
by djankies
Optimize queries with indexes, batching, and efficient Prisma operations for production performance.
notion-markdown-conversion
by childbamboo
Converts Notion databases and pages to structured Markdown format using Notion MCP. Use when working with Notion data visualization, documentation, or exporting Notion content.
sling-pipelines
by slingdata-io
Create multi-step data workflows with Sling pipelines. Use when orchestrating multiple operations, running tasks before/after replications, or building complex data workflows with conditionals and loops.
elixir-ecto
by hwatkins
Expert Ecto patterns for Elixir — changesets, Multi, composable queries, migrations, optimistic locking, multi-tenancy, and railway-oriented programming with with. Use when working with databases or data validation in Elixir.
optimizing-query-selection
by djankies
Optimize queries by selecting only required fields and avoiding N+1 problems. Use when writing queries with relations or large result sets.
SKILL: Lade Stack AI SEO Copilot — Enterprise SaaS Build
by girishlade111
Production: monitor errors, performance, usage patterns
swagger-api-query
by zhihuihu
Query and analyze large Swagger/OpenAPI JSON documents on-demand to extract endpoint details and schemas without loading the entire spec. Use for API discovery, searching by tag/keyword, understanding request/response structures, and tracing data models. Invoke when user asks to "find an endpoint", "search for login/upload/user APIs", or "explain a schema". Use --spec to specify document path if not in current directory, and --format json for structured output.
implementing-query-pagination
by djankies
Implement cursor-based or offset pagination for Prisma queries. Use for datasets 100k+, APIs with page navigation, or infinite scroll/pagination mentions.
pipes-template-lending-protocol
by subsquid-labs
Production-ready template for indexing lending protocol events. Includes schema, transformers, and examples for Aave V3, Compound V3, Morpho, and other lending markets.
devex-prd-generator
by timbenniks
Generate a DevEx-grade PRD from messy intent or fuzzy goals. Use when asked to turn raw ideas into a structured PRD focused on developer experience (DX/DevEx), SDKs, APIs, CLIs, tooling, onboarding, or platform adoption; include problem framing, developer journey impact, non-goals, success metrics, API/SDK/docs implications, and a rollout/adoption plan.
notebooklm
by ppx123-web
Use this skill to query your Google NotebookLM notebooks directly from Claude Code for source-grounded, citation-backed answers from Gemini. Browser automation, library management, persistent auth. Drastically reduced hallucinations through document-only responses.
backend-standards
by Clarkkkk
Use when implementing or refactoring backend logic in packages/api or packages/db. Enforce router/service/data access layering, naming conventions, TRPC best practices, and Drizzle schema guidelines.
backend-architect
by YPYT1
集合了所有的openclaw,claudecode,open等各个平台所有的skills