Add connect skill (#46)

* Add Connect skill + improve CTAs

- Add new Connect skill for integrating Claude with external apps
  (Gmail, Slack, GitHub, Notion, and 1000+ services via Composio)
- Update README with link to Connect skill
- Add visual signup CTA with social proof at bottom
- Soften community section CTAs

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

* Add composio-toolrouter plugin + quickstart

- Add composio-toolrouter plugin for connecting Claude to 1000+ apps
- Rename connect -> connect-apps skill
- Add quickstart section to README with 3-step setup
- Plugin setup asks for API key and configures ~/.mcp.json

Flow:
1. claude --plugin-dir ./composio-toolrouter
2. /composio-toolrouter:setup (enter API key)
3. "Send me a test email" → aha moment

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

* Rename plugin to connect-apps

- Rename composio-toolrouter -> connect-apps-plugin
- Update README quickstart and plugin references

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

---------

Co-authored-by: Sujay Choubey <sujaychoubey@Sujays-MacBook-Pro.local>
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>

README.md

@@ -35,9 +35,40 @@
 
 A curated list of practical Claude Skills for enhancing productivity across Claude.ai, Claude Code, and the Claude API.
 
+---
+
+## Quickstart: Connect Claude to 500+ Apps
+
+The **connect-apps** plugin lets Claude perform real actions - send emails, create issues, post to Slack. It handles auth and connects to 500+ apps using Composio under the hood.
+
+### 1. Install the Plugin
+
+```bash
+claude --plugin-dir ./connect-apps-plugin
+```
+
+### 2. Run Setup
+
+```
+/connect-apps:setup
+```
+
+Paste your API key when asked. (Get a free key at [platform.composio.dev](https://platform.composio.dev/?utm_source=Github&utm_content=AwesomeSkills))
+
+### 3. Restart & Try It
+
+```bash
+exit
+claude
+```
 
 > **Want skills that do more than generate text?** Claude can send emails, create issues, post to Slack, and take actions across 1000+ apps. [See how →](./connect/)
 
+If you receive the email, Claude is now connected to 500+ apps.
+
+**[See all supported apps →](./connect-apps/)**
+
+---
 
 ## Contents