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>

ralph/SKILL.md

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+---
+name: ralph
+description: "RalphLoop 'Tackle Until Solved' - Autonomous agent iteration for complex tasks. Use this for architecture, systems, multi-step implementations. Always uses Ralph Orchestrator."
+---
+
+# RalphLoop "Tackle Until Solved" Autonomous Agent
+
+This is an alias for `/brainstorming` with `RALPH_AUTO=true` always enabled. Use this for complex tasks that benefit from autonomous iteration until completion.
+
+## When to Use
+
+Use `/ralph` for:
+- Architecture and system design
+- Multi-step implementations (5+ steps)
+- Complex features requiring multiple iterations
+- Tasks with multiple phases or dependencies
+- Production-quality implementations
+- "Tackle until solved" scenarios
+
+## What It Does
+
+When you invoke `/ralph`, it automatically:
+1. Analyzes task complexity
+2. Delegates to Ralph Orchestrator for autonomous iteration
+3. Runs continuous improvement loops until completion
+4. Presents validated design/implementation
+
+## Usage
+
+```
+/ralph "Build a multi-tenant SaaS platform with authentication, billing, and real-time notifications"
+```
+
+## How Ralph Works
+
+Ralph runs autonomous iterations:
+1. Creates task in `.ralph/PROMPT.md` with success criteria
+2. Iterates continuously until all criteria are met
+3. Updates progress in `.ralph/state.json`
+4. Outputs final result to `.ralph/iterations/final.md`
+
+**Configuration:**
+- Max iterations: 100 (configurable via `RALPH_MAX_ITERATIONS`)
+- Max runtime: 4 hours (configurable via `RALPH_MAX_RUNTIME`)
+- Agent: Claude (configurable via `RALPH_AGENT`)
+
+## Difference from /brainstorming
+
+| Feature | /brainstorming | /ralph |
+|---------|----------------|--------|
+| Simple tasks | Direct mode, fast | Still uses Ralph |
+| Complex tasks | Auto-delegates to Ralph | Always uses Ralph |
+| User control | Manual opt-in available | Always autonomous |
+| Best for | Quick decisions, features | Architecture, systems |
+
+## Environment Variables
+
+```bash
+# Choose agent
+RALPH_AGENT=claude|gemini|kiro|q|auto
+
+# Max iterations
+RALPH_MAX_ITERATIONS=100
+
+# Max runtime (seconds)
+RALPH_MAX_RUNTIME=14400  # 4 hours
+
+# Enable verbose output
+RALPH_VERBOSE=true
+```
+
+## Files Created
+
+```
+.ralph/
+├── PROMPT.md       # Task with success criteria
+├── ralph.yml       # Configuration
+├── state.json      # Progress tracking
+└── iterations/
+    ├── 001.md      # First iteration
+    ├── 002.md      # Second iteration
+    └── final.md    # Validated result
+```
+
+## Monitoring Progress
+
+While Ralph is running:
+```bash
+# Check state
+cat .ralph/state.json | jq '.iteration, .status'
+
+# View latest iteration
+cat .ralph/iterations/final.md
+```
+
+## Examples
+
+**Architecture:**
+```
+/ralph "Design a microservices architecture for an e-commerce platform"
+```
+
+**Multi-step feature:**
+```
+/ralph "Implement authentication, authorization, and user management"
+```
+
+**System integration:**
+```
+/ralph "Integrate Stripe billing with webhooks and subscription management"
+```
+
+## Stopping Ralph
+
+Press `Ctrl+C` to stop. Ralph saves progress and can be resumed later.
+
+## Technical Details
+
+- Wrapper: `/home/uroma/obsidian-web-interface/bin/ralphloop`
+- Integration: `/home/uroma/.claude/skills/brainstorming/ralph-integration.py`
+- Ralph Orchestrator: https://github.com/mikeyobrien/ralph-orchestrator