By secondsky
Provides a structured project lifecycle workflow for Claude Code: explore and validate ideas, plan features, automate initial project setup, manage session context, and safely prepare for GitHub release with secret scanning and configuration validation.
Seven slash commands for automating project exploration, planning, session workflow, and release safety with Claude Code.
Quickly continue work by loading context from SESSION.md, showing current state, and continuing from "Next Action".
Collaborative exploration and brainstorming for new project ideas. Validates scope, researches approaches, and creates decision-ready brief.
Add a new feature to an existing project by generating new phases and integrating them into IMPLEMENTATION_PHASES.md and SESSION.md.
Automate initial project planning: gather requirements, generate planning docs, create SESSION.md, and prepare for Phase 1.
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170 production-ready skills for Claude Code CLI
Version 3.3.1 | Last Updated: 2026-05-14
🔌 Platform Support
This repository uses Claude Plugin Patterns — natively supported by:
| Platform | Status | Notes |
|---|---|---|
| Claude Code | ✅ Native | Full marketplace support |
| Factory Droid | ✅ Native | Full marketplace support |
A curated collection of battle-tested skills for building modern web applications with Cloudflare, AI integrations, React, Tailwind, and more.
PS: if skills.sh warns about any skill: Their scan process is a outdated LLM which flags newest versions pins (like in ZOD) as non existent and by that potentially malicous.
# Add the marketplace
/plugin marketplace add https://github.com/secondsky/claude-skills
# Install individual skills as needed
/plugin install cloudflare-d1@claude-skills
/plugin install tailwind-v4-shadcn@claude-skills
/plugin install ai-sdk-core@claude-skills
See MARKETPLACE.md for complete catalog of all 170 skills.
# Clone the repository
git clone https://github.com/secondsky/claude-skills.git
cd claude-skills
# Install all 170 skills at once
./scripts/install-all.sh
# Or install individual skills
./scripts/install-skill.sh cloudflare-d1
This repository contains 170 production-tested skills for Claude Code, each focused on a specific technology or capability.
Individual Skills: Each skill is a standalone unit with:
SKILL.md - Core knowledge and guidanceInstallation Options:
./scripts/install-all.shEach skill is individually installable. Install only the skills you need.
Full Catalog: See MARKETPLACE.md for detailed listings.
| Category | Skills | Examples |
|---|---|---|
| tooling | 29 | turborepo, plan-interview, code-review |
| frontend | 26 | nuxt-v4, nuxt-v5, tailwind-v4-shadcn, tanstack-query, nuxt-studio, maz-ui, threejs |
| cloudflare | 21 | cloudflare-d1, cloudflare-workers-ai, cloudflare-agents |
| ai | 20 | openai-agents, claude-api, ai-sdk-core |
| api | 16 | api-design-principles, graphql-implementation |
| web | 10 | hono-routing, firecrawl-scraper, web-performance |
| mobile | 7 | swift-best-practices, react-native-app, react-native-skills |
| database | 6 | drizzle-orm-d1, neon-vercel-postgres, supabase-postgres-best-practices |
| security | 6 | csrf-protection, access-control-rbac |
| auth | 4 | better-auth |
| testing | 4 | vitest-testing, playwright-testing |
| design | 4 | design-review, design-system-creation |
| woocommerce | 4 | woocommerce-backend-dev |
| cms | 4 | hugo, sveltia-cms, wordpress-plugin-core |
| architecture | 3 | microservices-patterns, architecture-patterns |
| data | 3 | sql-query-optimization, recommendation-engine |
| seo | 2 | seo-optimizer, seo-keyword-cluster-builder |
| documentation | 1 | technical-specification |
Claude Code automatically checks ~/.claude/skills/ for relevant skills before planning tasks:
User: "Set up a Cloudflare Worker with D1 database"
↓
Claude: [Checks skills automatically]
↓
Claude: "Found cloudflare-d1 skills.
These prevent 12 documented errors. Use them?"
↓
User: "Yes"
↓
Result: Production-ready setup, zero errors, ~65% token savings
Note: Due to token limits, not all skills may be visible at once. See ⚠️ Important: Token Limits below.
Each skill includes:
skills/[skill-name]/
├── SKILL.md # Complete documentation
├── .claude-plugin/
│ └── plugin.json # Plugin metadata
├── templates/ # Ready-to-copy templates
├── scripts/ # Automation scripts
└── references/ # Extended documentation
npx claudepluginhub secondsky/claude-skillsThis skill should be used when the user asks to "write a SQLScript procedure", "create HANA stored procedure", "implement AMDP method", "optimize SQLScript performance", "handle SQLScript exceptions", "debug HANA procedure", "create table function", or mentions SQLScript, SAP HANA procedures, AMDP, EXIT HANDLER, or code-to-data paradigm. Comprehensive SQLScript development guidance for SAP HANA database programming including syntax patterns, built-in functions, exception handling, performance optimization, cursor management, and ABAP Managed Database Procedure (AMDP) integration.
This skill should be used when developing SAP Analytics Cloud (SAC) planning applications, including building planning-enabled stories, analytics designer applications with planning functionality, data actions, multi actions, version management, and planning workflows. Use when creating planning models, implementing data entry forms, configuring spreading/distribution/allocation, setting up data locking, building calendar-based planning processes with approval workflows, writing JavaScript scripts for planning automation, using the getPlanning() API, PlanningModel API, or DataSource API for planning scenarios, troubleshooting planning performance issues, integrating predictive forecasting into planning workflows, implementing Seamless Planning with SAP Datasphere, configuring BPC live connections for BW on HANA integration, building value driver trees for what-if analysis, or debugging data actions with tracing.
SAP Analytics Cloud (SAC) Custom Widget development. Use when building custom visualizations, extending SAC with Web Components, or creating Widget Add-Ons. Covers JSON metadata, JavaScript Web Components, lifecycle functions, data binding with feeds, styling/builder panels, property/event/method definitions, third-party library integration, hosting, security, performance, and debugging. Includes Widget Add-On feature (QRC Q4 2023+) and templates for widgets, charts, and KPI cards.
This skill should be used when developing SAP UI5 applications, including creating freestyle apps, Fiori Elements apps, custom controls, testing, data binding, OData integration, routing, and troubleshooting. Use when building enterprise web applications with SAP UI5 framework, implementing MVC patterns, configuring manifest.json, creating XML views, writing controllers, setting up data models (JSON, OData v2/v4), implementing responsive UI with sap.m controls, building Fiori Elements apps, writing unit tests with QUnit, integration tests with OPA5, setting up mock servers, handling security (XSS, CSP), optimizing performance, implementing accessibility features, or debugging UI5 applications. Also covers sap.ui.mdc controls and TypeScript control libraries.
This skill provides comprehensive knowledge for SAP Service Manager on SAP Business Technology Platform (BTP). It should be used when managing service instances, bindings, brokers, and platforms across Cloud Foundry, Kyma, Kubernetes, and other environments. Use when provisioning services via SMCTL CLI, BTP CLI, or REST APIs, configuring OAuth2 authentication, working with the SAP BTP Service Operator in Kubernetes, troubleshooting service consumption issues, or implementing cross-environment service management. Keywords: SAP Service Manager, BTP, service instances, service bindings, SMCTL, service broker, OSBAPI, Cloud Foundry, Kyma, Kubernetes, service-manager, service-operator-access, subaccount-admin, OAuth2, X.509, service marketplace, service plans, rate limiting, cf create-service, btp create services/instance, ServiceInstance CRD, ServiceBinding CRD
Anthropic Claude Agent SDK for autonomous agents and multi-step workflows. Use for subagents, tool orchestration, MCP servers, or encountering CLI not found, context length exceeded errors.
Production-ready development workflows for Claude Code powered by specialized AI agents for common development tasks.
Editorial "Full-Stack Developer" bundle for Claude Code from Antigravity Awesome Skills.
Frontend development skill with design and implementation checklists
Comprehensive skill pack with 66 specialized skills for full-stack developers: 12 language experts (Python, TypeScript, Go, Rust, C++, Swift, Kotlin, C#, PHP, Java, SQL, JavaScript), 10 backend frameworks, 6 frontend/mobile, plus infrastructure, DevOps, security, and testing. Features progressive disclosure architecture for 50% faster loading.
Access thousands of AI prompts and skills directly in your AI coding assistant. Search prompts, discover skills, save your own, and improve prompts with AI.