Database

ZVec Skill

by oyi77

Benchmarks

testing-elixir

by bnadlerjr

Provides expert guidance for writing ExUnit tests in Elixir. Covers core ExUnit patterns, assertions, sociable testing philosophy, Ecto sandbox and database testing, Phoenix controller/LiveView/channel tests, and external API testing with Bypass and Req.Test. Use when working with ExUnit tests, assertions, describe blocks, test organization, Bypass, Req.Test, factories, ExMachina, Ecto sandbox, ConnTest, LiveViewTest, ChannelTest, or test helpers.

clawgs

by build000r

Extract structured JSON from Claude Code and Codex JSONL session logs and run a reusable thought-emission daemon over stdio. Use when asked to parse agent transcripts, normalize .jsonl sessions, auto-discover current Claude/Codex logs by cwd, or generate thought updates from live session snapshots for downstream tools.

kotlin-tdd

by anderssv

Kotlin Test-Driven Development with fakes, object mothers, and Testing Through The Domain. Uses TestContext for dependency injection, extension functions for test data, and fakes instead of mocks. Use when writing Kotlin tests or setting up test infrastructure.

convex

by bntvllnt

Build and operate Convex backends: functions (queries/mutations/actions/http actions), schemas, auth patterns, scheduling (cron/scheduled/workflows), file storage, testing, and debugging. Triggers: "convex", "query", "mutation", "action", "httpAction", "schema", "validator", "cron", "schedule", "workflow", "workpool", "ctx.db", "ctx.auth", "convex dev".

api-graphql

by dragnoir

Work with Shopify GraphQL APIs including Admin API and Storefront API. Use this skill for querying and mutating Shopify data, managing products, orders, customers, handling pagination, working with metafields, and understanding rate limits. Covers authentication, queries, mutations, and webhooks.

finops-cost-optimization

by acedergren

Use when optimizing OCI costs, investigating unexpected bills, planning budgets, or identifying waste. Covers hidden cost traps (boot volumes, reserved IPs, egress), Universal Credits gotchas, shape migration savings, free tier maximization, and cost allocation challenges.

headless-hydrogen

by dragnoir

Build headless Shopify storefronts with Hydrogen and Oxygen. Use this skill for creating custom React-based storefronts, using Hydrogen components, deploying to Oxygen hosting, working with the Storefront API, and building high-performance e-commerce experiences. Also covers bringing your own stack with custom frameworks.

surrealdb

by tyrchen

Write production-ready SurrealDB queries and operations using SurrealQL. Use when users need to create schemas, write CRUD queries, model graph relationships, build authentication systems, optimize performance, or work with SurrealDB in any capacity.

sql-pro

by alexander-danilenko

Use when optimizing SQL queries, designing database schemas, or tuning database performance. Invoke for complex queries, window functions, CTEs, indexing strategies, query plan analysis.

Ai Product

by omer-metin

mongodb-expert

by personamanagmentlayer

Expert-level MongoDB database design, aggregation pipelines, indexing, replication, and production operations

laravel-models

by leeovery

Eloquent model patterns and database layer. Use when working with models, database entities, Eloquent ORM, or when user mentions models, eloquent, relationships, casts, observers, database entities.

laravel-packages

by leeovery

Package development and extraction of reusable code. Use when working with package development, code reusability, or when user mentions packages, composer packages, extract package, reusable code, package development.

dbt-expert

by personamanagmentlayer

Expert-level dbt (data build tool), models, tests, documentation, incremental models, macros, and Jinja templating

tavily

by ArcaneOrion

使用 Tavily API 进行互联网搜索。当需要获取实时新闻、技术研究、深度资料或限制特定域名搜索时使用该技能。

trending-skills

by geekjourneyx

Get skills.sh trending rankings with AI summaries, trend analysis, and category insights. Use when asking about skill rankings, trends, or skill details.

mcp-builder

by narumiruna

"Comprehensive guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Covers both Python (FastMCP) and Node/TypeScript (MCP SDK) implementations."

polizy

by bratsos

Router for polizy authorization library. Use when user mentions authorization, permissions, access control, RBAC, ReBAC, Zanzibar, or asks "who can do what" questions. Routes to specialized skills.

polizy-schema

by bratsos

Schema design guide for polizy authorization. Use when defining relations, actions, action mappings, hierarchy propagation, or modifying authorization models. Covers direct, group, and hierarchy relation types.

venue-expert

by DeevsDeevs

This skill should be used when the user asks about "market microstructure", "exchange mechanics", "order book", "auction", "NBBO", "Reg NMS", "trading venue", "halt", "LULD", "tick size", "maker-taker", "price-time priority", "SIP", "direct feed", "TRF", "wholesaler", "PFOF", "best execution", "trade-through", "ISO", "opening cross", "closing cross", "NOII", "ITCH", "OUCH", or mentions specific exchanges (Nasdaq, NYSE, CME, Binance, SHFE, DCE, CZCE, CFFEX, INE, etc.). For Chinese futures: "CTP", "综合交易平台", "夜盘", "night session", "看穿式监管", "position limits", "持仓限额", queue position in Chinese markets, or Chinese product codes (rb, cu, sc, if, ic, i, j, ta, ma, etc.). Provides hierarchical venue expertise for research and debugging trading systems.

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.

polizy-setup

by bratsos

Setup and installation guide for polizy authorization library. Use when adding authorization to a project, installing polizy, choosing storage adapters, or setting up for the first time.

polizy-storage

by bratsos

Storage adapter setup for polizy authorization. Use when configuring InMemory, Prisma, or custom storage adapters, database setup, or performance optimization.