Bases de dades
Gestió i consultes de bases de dades
event-driven-architecture
NickCrew
Event-driven architecture patterns with event sourcing, CQRS, and message-driven communication. Use when designing distributed systems, microservices communication, or systems requiring eventual consistency and scalability.
cqrs-event-sourcing
NickCrew
CQRS and Event Sourcing patterns for scalable, auditable systems with separated read/write models. Use when building audit-required systems, implementing temporal queries, or designing high-scale applications with complex domain logic.
code-migration
cosmix
Strategies and patterns for safe code migrations and upgrades. Use when upgrading frameworks, migrating between technologies, handling deprecations, or planning incremental migrations. Triggers: migration, migrate, upgrade, version upgrade, breaking change, deprecation, codemod, codemods, AST transformation, jscodeshift, ts-morph, framework migration, database migration, schema migration, legacy code, modernize, modernization, refactoring, feature flags, rollback, strangler fig, blue-green deployment, canary release, shadow mode, parallel run.
performance-profiling
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"
nextjs-stack
fusengine
Next.js 16+ complete stack with App Router, Prisma 7, Better Auth, shadcn/ui, TanStack Form, Zustand. Use as the master reference combining all framework skills.
pnpm
sanity-io
Node.js package manager with strict dependency resolution. Use when running pnpm specific commands, configuring workspaces, or managing dependencies with catalogs, patches, or overrides.
tsdown
sanity-io
tsdown fast TypeScript library bundler powered by Rolldown and Oxc. Use when bundling TypeScript libraries, configuring entry points, or generating .d.ts declaration files.
claude-code-plugins
melodic-software
"Draw an entity-relationship diagram from committed schema declarations, with no database connection. Prisma models win over Entity Framework fluent mappings, which win over SQL migrations, and a disagreement is reported. Use when: 'map data', 'ERD', 'entity relationship', 'schema diagram', 'cardinality from mappings', 'which tables relate'. Skip when: the question is deployment topology, runtime state, or data volume."
saas-platforms
miles990
SaaS architecture, multi-tenancy, and subscription management
e-commerce
miles990
E-commerce platforms, payment processing, and shopping cart patterns
analyze-db-logs
matthiasn
Analyze Drift / SQLite slow-query and super-slow-query logs against this app's known stall patterns (read waves, N+1, transaction scoping, MultiExecutor contention, WAL/OS factors)
zero-skills
zeromicro
Comprehensive knowledge base for go-zero microservices framework. Use this skill when: - Building REST APIs with go-zero (Handler → Logic → Model architecture) - Creating RPC services with service discovery and load balancing - Implementing database operations with sqlx, MongoDB, or Redis caching - Adding resilience patterns (circuit breaker, rate limiting, load shedding) - Troubleshooting go-zero issues or understanding framework conventions - Generating production-ready microservices code Features: - Complete pattern guides with ✅ correct and ❌ incorrect examples - Three-layer architecture enforcement - Production best practices - Common pitfall solutions
qmd
ssiumha
Searches local markdown notes and documents using qmd CLI. Use when searching notes, querying documents, managing collections, or retrieving document content.
tree-sitter
ssiumha
AST parsing, S-expression queries, tag extraction via tree-sitter CLI. Use when parsing code into AST, extracting tags, visualizing syntax trees, or performing structural analysis beyond ast-grep.
deployment
ssiumha
Automates deployments and infrastructure management. Use for PM2, Helmfile/K8s, Ansible playbooks, database config, monitoring setup, or multi-server automation.
exploration
fusengine
Codebase exploration techniques for rapid discovery, architecture analysis, pattern detection, and dependency mapping.
typebox
EpicenterHQ
TypeBox and TypeMap patterns for schema validation. Use when working with runtime type validation, JSON Schema, or Standard Schema.
better-auth-best-practices
EpicenterHQ
Skill for integrating Better Auth - the comprehensive TypeScript authentication framework.
typescript
EpicenterHQ
TypeScript code style, type co-location, naming conventions (including acronym casing), test organization, and arktype patterns. Use when writing TypeScript code, defining types, naming variables/functions, organizing tests, or working with arktype schemas.
query-layer
EpicenterHQ
Query layer patterns for consuming services with TanStack Query, error transformation, and runtime dependency injection. Use when implementing queries/mutations, transforming service errors for UI, or adding reactive data management.
writing-voice
EpicenterHQ
Voice and tone rules for all written content. Use when writing prose that should sound human and be suitable for reading aloud.
workspace-api
EpicenterHQ
Workspace API patterns for defineTable, defineKv, versioning, and migrations. Use when defining workspace schemas, adding versions to existing tables/KV stores, or writing migration functions.
ITOps Agent Platform 开发助手
qinshihu
国内首个企业级 IT 运维多 Agent 自动化平台 — 基于大语言模型的智能运维解决方案。ITOps Agent Platform通过可视化工作流编排，将多个AI Agent组合成智能运维自动化流水线，实现服务器管理、告警处理、故障诊断、日志分析、脚本管理、定时运维任务的自动化执行， 支持国内外主流大模型，旨在 Zabbix/Prometheus 告警自动修复闭环，Docker 一键部署，多平台兼容。
iterate-plan
mhylle
Update existing implementation plans through user feedback with thorough research and validation. Also migrates old checkbox-based plans to the new Task tools system. This skill should be used when iterating on implementation plans, updating plans based on new requirements, refining technical approaches in existing plans, migrating old plans to Task tools, or when the user wants to modify a previously created plan file. Triggers on requests like "update the plan", "change the implementation approach", "iterate on this plan", "migrate to new system", or when feedback is provided about an existing plan document.