Database
Database management and queries
discord-http-api-preview
by Yuyz0112
Preview of the Discord v10 HTTP API specification. See https://discord.com/developers/docs for more details.. Use when working with the Discord HTTP API (Preview) or when the user needs to interact with this API.
twilio-api
by Yuyz0112
This is the public Twilio REST API.. Use when working with the Twilio - Api or when the user needs to interact with this API.
disaster-recovery
by chaterm
灾难恢复
ruoyi-code-generator
by alffei
基于若依(RuoYi)框架规范生成 CRUD 代码。当用户需要为数据表生成后端Java代码（实体类、Mapper、Service、Controller）、 前端Vue代码（列表页、API封装）、MyBatis XML映射文件或菜单初始化SQL时使用此技能。 适用于: 创建新模块、添加业务功能、根据表结构生成代码等场景。
semgrep-rule-variant-creator
by lv416e
Creates language variants of existing Semgrep rules. Use when porting a Semgrep rule to specified target languages. Takes an existing rule and target languages as input, produces independent rule+test directories for each language.
create-auth-skill
by futuregerald
Skill for creating auth layers in TypeScript/JavaScript apps using Better Auth.
changelog
by v1-io
Use when generating a changelog from recent merged PRs or documenting releases. Triggers on "write changelog", "release notes", "what shipped".
better-auth-best-practices
by futuregerald
Skill for integrating Better Auth - the comprehensive TypeScript authentication framework.
architecture-decision-records
by futuregerald
Write and maintain Architecture Decision Records (ADRs) following best practices for technical decision documentation. Use when documenting significant technical decisions, reviewing past architectural choices, or establishing decision processes.
json-typed-attributes
by RoleModel
Define typed attributes backed by JSON fields in Rails models. Use when models need flexible data storage with type casting, validations, and form integration. Supports integer, decimal, string, text, boolean, date, and array types.
turso-best-practices
by futuregerald
Turso and libSQL best practices for SQLite-compatible cloud database development with edge distribution, embedded replicas, and vector search.
pandas-coder
by majesticlabs-dev
DataFrame manipulation with chunked processing, memory optimization, and vectorized operations.
sql-optimization-patterns
by futuregerald
Master SQL query optimization, indexing strategies, and EXPLAIN analysis to dramatically improve database performance and eliminate slow queries. Use when debugging slow queries, designing database schemas, or optimizing application performance.
esx-framework
by proelias7
Develops resources for FiveM using the ESX Framework (Legacy). Covers resource creation, Core Object (ESX), xPlayer functions, Events, Callbacks, Items, Jobs, Database (oxmysql), and best practices. Use when the user works with FiveM, ESX, ESX Legacy, or mentions ESX.GetCoreObject, xPlayer, ESX.GetPlayerFromId, or esx:.
performance-profiling
by lv416e
"Use when investigating performance issues, before attempting any optimization - four-phase methodology (baseline measurement, bottleneck profiling, complexity analysis, targeted optimization) that ensures data-driven decisions over gut-feel tuning パフォーマンスの問題を調査する際、最適化を試みる前に使用 - 4フェーズ手法（ベースライン測定、ボトルネックプロファイリング、計算量分析、的を絞った最適化）により、直感的なチューニングではなくデータに基づく判断を保証"
aws-cli
by oldwinter
This skill should be used when users need to interact with AWS services via CLI. It covers all AWS services including EC2, ECS, EKS, Lambda, S3, RDS, DynamoDB, VPC, Route53, CloudFront, Bedrock, Support, Billing, and more. Supports querying, creating, modifying, deleting resources, monitoring, debugging, and cost analysis. Triggers on requests mentioning AWS, cloud resources, or specific AWS service names.
state-management
by mgd34msu
"Load PROACTIVELY when task involves application state, data fetching, or form handling. Use when user says \"manage state\", \"add data fetching\", \"set up Zustand\", \"handle form validation\", or \"add React Query\". Covers server state (TanStack Query with caching, optimistic updates), client state (Zustand stores), form state (React Hook Form with Zod validation), URL state (search params, routing), and choosing between state solutions."
aws-cost-explorer
by oldwinter
This skill should be used when users need to query AWS cost and usage details for a specific date. It supports querying costs at service level (e.g., EC2, S3, RDS) and drilling down to usage type level (e.g., instance types, storage classes, data transfer). Triggers on requests mentioning AWS costs, billing, spending, cost breakdown, or fee analysis.
qbcore-framework
by proelias7
Develops resources for FiveM using the QBCore Framework. Covers resource creation, Core Object usage, Player management, Callbacks, Events, Items, Jobs, Gangs, Database (oxmysql), and best practices. Use when the user works with FiveM, QBCore, Lua scripts for QBCore servers, or mentions QBCore.Functions, GetCoreObject, CitizenID, or any system of the QBCore Framework.
supabase-postgres-best-practices
by oldwinter
Postgres performance optimization and best practices from Supabase. Use this skill when writing, reviewing, or optimizing Postgres queries, schema designs, or database configurations.
api-design-principles
by futuregerald
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.
fixture-invalid-schema-skill
by daishiman
Skill with invalid JSON schema for testing
pandera-validation
by majesticlabs-dev
DataFrame schema validation using pandera. Schema definitions, column checks, and decorator-based validation.
SQLite Database Expert
by futuregerald
Expert in SQLite, libSQL, and Turso database development for desktop and web applications with focus on SQL injection prevention, migrations, FTS search, edge deployments, and secure data handling