RN Logs Skill

Check React Native console logs from the running Diana app.

Steps

1. •

   Determine which Metro port your app is using (default: 8081, but could be 8082, 8083, etc.)

2. •

   Check if the log collector is running for that port:

   bash

   pgrep -f "rn-logs.js.*--port=8081"
   

3. •

   If not running, start it with the correct port:

   bash

   node ~/.claude/skills/rn-logs/rn-logs.js --port=8081 &
   

4. •

   Read recent logs (use the port-specific file):

   bash

   tail -50 /tmp/rn-logs-8081.txt
   

5. •

   To search for specific logs:

   bash

   grep "pattern" /tmp/rn-logs-8081.txt
   

Log Format

[timestamp] [type] message

Types: log, warn, error, info

Notes

• •Each Metro port gets its own log file: /tmp/rn-logs-{PORT}.txt
• •The collector auto-reconnects when the app reloads
• •Default port is 8081 if not specified
• •Script location: ~/.claude/skills/rn-logs/rn-logs.js