Add 260+ Claude Code skills from skills.sh

Complete collection of AI agent skills including:
- Frontend Development (Vue, React, Next.js, Three.js)
- Backend Development (NestJS, FastAPI, Node.js)
- Mobile Development (React Native, Expo)
- Testing (E2E, frontend, webapp)
- DevOps (GitHub Actions, CI/CD)
- Marketing (SEO, copywriting, analytics)
- Security (binary analysis, vulnerability scanning)
- And many more...

Synchronized from: https://skills.sh/

Co-Authored-By: Claude <noreply@anthropic.com>

wordpress-ai/README.md

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+# WordPress AI Skills Package
+
+This package provides AI-powered capabilities for WordPress content creation and design.
+
+## Skills Included
+
+### 1. Title Generation (`wordpress-ai-title-generation`)
+Generate SEO-optimized, engaging titles for WordPress posts.
+
+**Usage:** "Generate 5 title variations for my WordPress post about [topic]"
+
+### 2. Image Generation (`wordpress-ai-image-generation`)
+Create AI-generated images for featured images, headers, and graphics.
+
+**Usage:** "Create a featured image for [topic] with [style]"
+
+### 3. Summarization (`wordpress-ai-summarization`)
+Summarize content for excerpts, meta descriptions, and overviews.
+
+**Usage:** "Summarize this article for a 155-character excerpt"
+
+### 4. WordPress AI Designer (`wordpress-ai-designer`)
+Comprehensive agent for complete WordPress content creation.
+
+**Usage:** "Create a WordPress post about [topic] with AI"
+
+## Auto-Triggers
+
+These skills automatically activate when related keywords are detected:
+- "generate title" → Title Generation
+- "featured image" → Image Generation
+- "create excerpt" → Summarization
+- "wordpress design" → WordPress AI Designer
+
+## Integration
+
+The WordPress AI plugin must be installed and configured with an AI provider.
+
+## Requirements
+
+- WordPress 6.9+
+- WordPress AI plugin v0.1.0+
+- AI provider API key (OpenAI, Anthropic, etc.)
+
+## Installation
+
+Skills are auto-discovered by Claude Code's skill system.