Database
Database management and queries
grafema-codebase-analysis
by Disentinel
Analyze codebases using a graph database instead of reading source files. Use when understanding code architecture, finding functions or call patterns, tracing data flow, checking dependencies, or answering "where is X used?" questions. Grafema builds a queryable code graph from static analysis — prefer querying the graph over reading files manually.
deno-deploy
by denoland
Use when deploying Deno apps to production, asking about Deno Deploy, or working with deno deploy CLI commands. Covers deployment workflows, environment variables, KV database access, custom domains, the --tunnel flag for local development, and the deno deploy command reference.
engineer-analyst
by rysweet
Analyzes technical systems and problems through engineering lens using first principles, systems thinking, design methodologies, and optimization frameworks. Provides insights on feasibility, performance, reliability, scalability, and trade-offs. Use when: System design, technical feasibility, optimization, failure analysis, performance issues. Evaluates: Requirements, constraints, trade-offs, efficiency, robustness, maintainability.
ecto-thinking
by georgeguimaraes
This skill should be used when the user asks to "add a database table", "create a new context", "query the database", "add a field to a schema", "validate form input", "fix N+1 queries", "preload this association", "separate these concerns", or mentions Repo, changesets, migrations, Ecto.Multi, has_many, belongs_to, transactions, query composition, or how contexts should talk to each other.
claude-code-mcp
by vasilyu1983
Configure and build Model Context Protocol (MCP) servers for Claude Code integration. Set up database, filesystem, git, and API connections. Build custom MCP servers with TypeScript/Python SDK, implement tools and resources, configure transports (stdio, HTTP), and deploy for production.
agents-mcp
by vasilyu1983
Configure and build Model Context Protocol (MCP) servers for AI coding agent integration (Claude Code, Codex CLI). Set up database, filesystem, git, and API connections. Build custom MCP servers with TypeScript/Python SDK, implement tools and resources, configure transports (stdio, HTTP), and deploy for production. Advises when to use MCP vs direct tool calls.
data-sql-optimization
by vasilyu1983
"Production-grade SQL optimization for OLTP systems: EXPLAIN/plan analysis, balanced indexing, schema and query design, migrations, backup/recovery, HA, security, and safe performance tuning across PostgreSQL, MySQL, SQL Server, Oracle, SQLite."
filter-sphere
by lawvs
Integrate Filter Sphere into a project - schema-driven filtering for Zod-typed data. Use when building filtering UIs, data tables with filters, or adding sort/filter logic to any TypeScript application.
neo4j-cypher-guide
by tomasonjo
Comprehensive guide for writing modern Neo4j Cypher read queries. Essential for text2cypher MCP tools and LLMs generating Cypher queries. Covers removed/deprecated syntax, modern replacements, CALL subqueries for reads, COLLECT patterns, sorting best practices, and Quantified Path Patterns (QPP) for efficient graph traversal.
typo3-workspaces
by dirnbauer
Expert guidance on TYPO3 Workspaces: versioning, staging, publishing workflows, file limitations, file collection workspace safety, query migration, debugging, and testing. Use when working with workspace, versioning, staging, publishing, review, draft content, workflow, file collection.
ai-search-optimization
by dirnbauer
Answer Engine Optimization (AEO) and Generative Engine Optimization (GEO) strategies for AI-powered search visibility in ChatGPT, Perplexity, Google AI Overviews, and other AI search platforms. Use when working with aeo, geo, ai search, chatgpt search, perplexity, ai overviews, generative search, llm visibility.
typo3-ddev
by dirnbauer
Best practices for TYPO3 local development with DDEV, including configuration, database management, multi-version testing, and common workflows for v13/v14. Use when working with ddev, local, development, docker, environment, multi-version.
typo3-update
by dirnbauer
Comprehensive guide for writing TYPO3 code compatible with both v13 and v14, with preference for v14. Covers version constraints, compatible patterns, and migration strategies. Use when working with update, upgrade, v13, v14, migration, lts, compatibility.
typo3-rector
by dirnbauer
TYPO3 upgrade patterns using Rector, including automated refactoring rules and dual-version compatibility strategies for v13/v14. Use when working with rector, upgrade, migration, refactoring, deprecation.
supabase-postgres-best-practices
by dirnbauer
Postgres performance optimization and best practices from Supabase. Use this skill when writing, reviewing, or optimizing Postgres queries, schema designs, or database configurations.
auth-setup
by get-convex
Set up Convex authentication with proper user management, identity mapping, and access control patterns. Use when implementing auth flows.
食物数据库查询技能
by huifer
ç»´æ¤è : WellAlly Tech
食物数据库查询技能
by huifer
ç»´æ¤è : WellAlly Tech
seo-bundle
by nguyenthienthanh
"Unified SEO and AI Discovery expertise bundle. Lazy-loads technical SEO, schema markup, Core Web Vitals, and GEO/AI search patterns based on task type."
seo-schema
by nguyenthienthanh
"Validate structured data (Schema.org JSON-LD) using Google Rich Results Test. Ensures schema is error-free before deployment."
python-expert
by nguyenthienthanh
"Python backend expert. PROACTIVELY use when working with Django, FastAPI, Flask, Python APIs. Triggers: python, django, fastapi, flask, async python"
migration-helper
by nguyenthienthanh
"Guide safe database and code migrations with zero-downtime strategies."
nodejs-expert
by nguyenthienthanh
"Node.js backend expert. PROACTIVELY use when working with Express, NestJS, Fastify, Node.js APIs. Triggers: nodejs, express, nestjs, fastify, api route, backend"
lp-agent
by hummingbot
Manage concentrated liquidity (CLMM) positions on DEXs like Meteora and Raydium. Create, monitor, and rebalance LP positions automatically.