Browse Skills

better-auth.md

9

1 export better-auth

2 from "secondsky/claude-skills"

3 Skill for integrating Better Auth - comprehensive TypeScript authentication framework for Cloudflare D1, Next.js, Nuxt, and 15+ frameworks. Use when adding auth, encountering D1 adapter errors, or implementing OAuth/2FA/RBAC features.

2026-01-05

workers-runtime-apis.md

9

1 export workers-runtime-apis

2 from "secondsky/claude-skills"

3 Cloudflare Workers Runtime APIs including Fetch, Streams, Crypto, Cache, WebSockets, and Encoding. Use for HTTP requests, streaming, encryption, caching, real-time connections, or encountering API compatibility, response handling, stream processing errors.

2026-01-05

Unnamed Skill.md

9

1 export Unnamed Skill

2 from "secondsky/claude-skills"

3 SQL query optimization for PostgreSQL/MySQL with indexing, EXPLAIN analysis. Use for slow queries, N+1 problems, missing indexes, or encountering sequential scans, OFFSET pagination, temp table spills, inefficient JOINs.

2026-01-05

Unnamed Skill.md

9

1 export Unnamed Skill

2 from "secondsky/claude-skills"

3 Next.js 16 with App Router, Server Components, Server Actions, Cache Components. Use for React 19.2 apps, SSR, or encountering async params, proxy.ts migration, use cache errors.

2026-01-05

Unnamed Skill.md

9

1 export Unnamed Skill

2 from "secondsky/claude-skills"

3 Generate planning docs (IMPLEMENTATION_PHASES.md, DATABASE_SCHEMA.md, API_ENDPOINTS.md, ARCHITECTURE.md) for web projects. Use for new projects, major features, or phased development with Cloudflare Workers + Vite + React.

2026-01-05

api-pagination.md

9

1 export api-pagination

2 from "secondsky/claude-skills"

3 Implements efficient API pagination using offset, cursor, and keyset strategies for large datasets. Use when building paginated endpoints, implementing infinite scroll, or optimizing database queries for collections.

2026-01-05

code-review.md

9

1 export code-review

2 from "secondsky/claude-skills"

3 Code review practices with technical rigor and verification gates. Use for receiving feedback, requesting code-reviewer subagent reviews, or preventing false completion claims in pull requests.

2026-01-05

license-checker.md

9

1 export license-checker

2 from "opendatahub-io/ai-helpers"

3 Assess license compatibility for Python package redistribution using SPDX.org license database. Evaluates whether a given license allows building and distributing wheels, with real-time license information lookup.

2026-01-20

nette-database.md

9

1 export nette-database

2 from "nette/claude-code"

3 Invoke before writing database queries or working with Selection API, ActiveRow in Nette.

2026-01-18

Unnamed Skill.md

9

1 export Unnamed Skill

2 from "secondsky/claude-skills"

3 TanStack Query v5 (React Query) server state management. Use for data fetching, caching, mutations, or encountering v4 migration, stale data, invalidation errors.

2026-01-05

Unnamed Skill.md

9

1 export Unnamed Skill

2 from "secondsky/claude-skills"

3 WordPress plugin development with hooks, security, REST API, custom post types. Use for plugin creation, $wpdb queries, Settings API, or encountering SQL injection, XSS, CSRF, nonce errors.

2026-01-05

push-notification-setup.md

9

1 export push-notification-setup

2 from "secondsky/claude-skills"

3 Implements push notifications across iOS, Android, and web using Firebase Cloud Messaging and native services. Use when adding notification capabilities, handling background messages, or setting up notification channels.

2026-01-05

Unnamed Skill.md

9

1 export Unnamed Skill

2 from "secondsky/claude-skills"

3 Cloudflare Hyperdrive for Workers-to-database connections with pooling and caching. Use for PostgreSQL/MySQL, Drizzle/Prisma, or encountering pool errors, TLS issues, connection refused.

2026-01-05

neon-vercel-postgres.md

9

1 export neon-vercel-postgres

2 from "secondsky/claude-skills"

3 Neon + Vercel serverless Postgres for edge and serverless environments. Use for Cloudflare Workers, Vercel Edge, Next.js apps with HTTP/WebSocket connections, database branching (git-like), Drizzle/Prisma ORM integration, migrations, PITR backups, or encountering connection pool exhausted errors, TCP connection issues, SSL config problems.

2026-01-05

tanstack-table.md

9

1 export tanstack-table

2 from "secondsky/claude-skills"

3 TanStack Table v8 headless data tables with server-side features for Cloudflare Workers + D1. Use for pagination, filtering, sorting, virtualization, or encountering state management, TanStack Query coordination, URL sync errors.

2026-01-05

Unnamed Skill.md

9

1 export Unnamed Skill

2 from "secondsky/claude-skills"

3 FastMCP Python framework for MCP servers with tools, resources, storage backends (memory/disk/Redis/DynamoDB). Use for Claude tool exposure, OAuth Proxy, cloud deployment, or encountering storage, lifespan, middleware, circular import, async errors.

2026-01-05

api-versioning-strategy.md

9

1 export api-versioning-strategy

2 from "secondsky/claude-skills"

3 Implements API versioning using URL paths, headers, or query parameters with backward compatibility and deprecation strategies. Use when managing multiple API versions, planning breaking changes, or designing migration paths.

2026-01-05

know-tool.md

9

1 export know-tool

2 from "eighteyes/tx"

3 Master the know CLI tool for managing specification graphs. Use when working with spec-graph.json, understanding graph structure, querying entities/references/meta, managing dependencies, or learning graph architecture. Teaches dependency rules, entity types, and graph operations.

2026-01-05

google-apps-script.md

9

1 export google-apps-script

2 from "henkisdabro/wookstar-claude-code-plugins"

3 Comprehensive guide for Google Apps Script development covering all built-in services (SpreadsheetApp, DocumentApp, GmailApp, DriveApp, CalendarApp, FormApp, SlidesApp), triggers, authorization, error handling, and performance optimization. Use when automating Google Sheets operations, creating Google Docs, managing Gmail/email, working with Google Drive files, automating Calendar events, implementing triggers (time-based, event-based), building custom functions, creating add-ons, handling OAuth scopes, optimizing Apps Script performance, working with UrlFetchApp for API calls, using PropertiesService for persistent storage, or implementing CacheService for temporary data. Covers batch operations, error recovery, and JavaScript ES6+ runtime.

2026-01-05

Unnamed Skill.md

9

1 export Unnamed Skill

2 from "secondsky/claude-skills"

3 Cloudflare Vectorize vector database for semantic search and RAG. Use for vector indexes, embeddings, similarity search, or encountering dimension mismatches, filter errors.

2026-01-05

progressive-web-app.md

9

1 export progressive-web-app

2 from "secondsky/claude-skills"

3 Progressive Web Apps with service workers, web manifest, offline support, installation prompts. Use for installable web apps, offline functionality, push notifications, or encountering service worker registration, cache strategy, manifest configuration errors.

2026-01-05

Unnamed Skill.md

9

1 export Unnamed Skill

2 from "secondsky/claude-skills"

3 Clerk authentication for React, Next.js, Cloudflare Workers. Use for auth setup, protected routes, JWT verification/templates, clerkMiddleware, shadcn/ui integration, testing flows, or encountering secret key errors, JWKS cache issues, JWT size limits, CSRF vulnerabilities.

2026-01-05

Bun Redis.md

9

1 export Bun Redis

2 from "secondsky/claude-skills"

3 Use when working with Redis in Bun (ioredis, Upstash), caching, pub/sub, session storage, or key-value operations.

2026-01-05

drizzle-orm-d1.md

9

1 export drizzle-orm-d1

2 from "secondsky/claude-skills"

3 Type-safe ORM for Cloudflare D1 databases using Drizzle. Use when: building D1 database schemas, writing type-safe SQL queries, managing migrations with Drizzle Kit, defining table relations, implementing prepared statements, using D1 batch API, or encountering D1_ERROR, transaction errors, foreign key constraint failures, or schema inference issues. Keywords: drizzle orm, drizzle d1, type-safe sql, drizzle schema, drizzle migrations, drizzle kit, orm cloudflare, d1 orm, drizzle typescript, drizzle relations, drizzle transactions, drizzle query builder, schema definition, prepared statements, drizzle batch, migration management, relational queries, drizzle joins, D1_ERROR, BEGIN TRANSACTION d1, foreign key constraint, migration failed, schema not found, d1 binding error, schema design, database indexes, soft deletes, uuid primary keys, enum constraints, performance optimization, naming conventions, schema testing

2026-01-05