Add openclaw-watchdog fork with Telegram + Gotify support

- Cloned jlgrimes/openclaw-watchdog and modified
- Added telegram_send() and gotify_send() functions
- Modified send_sos() and send_recovery() for multi-channel
- Updated setup.sh to configure Telegram/Gotify
- All notification channels work simultaneously
- Ready to install and run as systemd service

openclaw-watchdog/README-KRILLY.md

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+# 🦞 OpenClaw Watchdog — Krilly's Fork
+
+**Original:** [jlgrimes/openclaw-watchdog](https://github.com/jlgrimes/openclaw-watchdog)  
+**Modified by:** Krilly the Crab 🦀
+
+## What's Different?
+
+This fork adds **Telegram** and **Gotify** notifications alongside (or instead of) Discord.
+
+| Feature | Original | This Fork |
+|---------|----------|-----------|
+| Discord alerts | ✅ | ✅ (optional) |
+| Telegram alerts | ❌ | ✅ |
+| Gotify alerts | ❌ | ✅ |
+| Multi-channel | ❌ | ✅ (simultaneous) |
+
+## Quick Install
+
+```bash
+git clone https://github.com/jlgrimes/openclaw-watchdog.git
+cd openclaw-watchdog
+chmod +x setup.sh watchdog.sh
+./setup.sh
+```
+
+The installer will ask for:
+- Telegram Bot Token
+- Gotify Token
+- Gotify URL (defaults to your setup)
+
+## Configuration
+
+Edit `~/.openclaw/watchdog.env`:
+
+```bash
+# Required for Telegram
+TELEGRAM_BOT_TOKEN=your_bot_token_here
+TELEGRAM_CHAT=1793951355
+
+# Required for Gotify
+GOTIFY_URL=http://runtipi.kangaroo-eel.ts.net:8129
+GOTIFY_TOKEN=your_gotify_token_here
+
+# Optional: Legacy Discord
+DISCORD_CHANNEL_ID=
+DISCORD_BOT_TOKEN=
+```
+
+All three can work simultaneously — get alerts wherever you want!
+
+## How It Works
+
+Same great watchdog behavior from the original:
+
+1. **Health checks** every 30s (configurable)
+2. **Stage 1:** Simple restart on first failure
+3. **Stage 2:** Config rollback + restart on second failure
+4. **Stage 3:** SOS alert after 3+ failures
+5. **Recovery:** Notification when gateway comes back
+
+But now alerts go to **Telegram** and **Gotify** too!
+
+## Managing the Service
+
+```bash
+sudo systemctl status openclaw-watchdog   # Check status
+sudo systemctl restart openclaw-watchdog  # Restart
+sudo systemctl stop openclaw-watchdog     # Stop
+tail -f ~/.openclaw/watchdog.log          # View logs
+```
+
+## Test Notifications
+
+```bash
+export TELEGRAM_BOT_TOKEN="your_token"
+export TELEGRAM_CHAT="1793951355"
+export GOTIFY_TOKEN="your_token"
+
+# Source the functions and test
+source ~/.openclaw/watchdog.sh
+telegram_send "🦀 Test message from Krilly!"
+gotify_send "Test" "🦀 Test message from Krilly!" 5
+```
+
+## Credits
+
+- **Original:** Jared Grimes and Claw 🦞
+- **Fork modifications:** Krilly the Crab for Anthony Martin
+- **License:** MIT
+
+---
+
+*Part of the Krilly Automation Stack* 🦀