Troubleshooting

# Check if worker is running
curl http://127.0.0.1:37778/api/readiness
# Should return: {"status":"ready"}

# View logs
tail -50 ~/.vibelearn/logs/vibelearn-$(date +%Y-%m-%d).log

# Restart worker
bun ~/.claude/plugins/marketplaces/vibelearn/scripts/worker-wrapper.cjs restart

cat ~/.vibelearn/settings.json
# Should have VIBELEARN_GEMINI_API_KEY or VIBELEARN_OPENROUTER_API_KEY

grep "analyze" ~/.vibelearn/logs/vibelearn-$(date +%Y-%m-%d).log | tail -20

grep -i "error\|gemini\|openrouter" ~/.vibelearn/logs/vibelearn-$(date +%Y-%m-%d).log | tail -20

# Verify hook scripts are executable
chmod +x ~/.cursor/hooks/*.sh

# Check Cursor Settings → Hooks tab for errors

# Check for stuck processes
lsof ~/.vibelearn/vibelearn.db

# If safe, kill them and restart worker

sqlite3 ~/.vibelearn/vibelearn.db << 'SQL'
SELECT COUNT(*) as sessions FROM sdk_sessions;
SELECT COUNT(*) as concepts FROM vl_concepts;
SELECT COUNT(*) as questions FROM vl_questions;
SELECT COUNT(*) as pending FROM vl_questions
  WHERE id NOT IN (SELECT question_id FROM vl_quiz_attempts);
SQL

# Check pending questions
sqlite3 ~/.vibelearn/vibelearn.db \
  "SELECT COUNT(*) FROM vl_questions WHERE id NOT IN (SELECT question_id FROM vl_quiz_attempts);"

vl status   # Shows if `vl` CLI can connect to the database

# Check sync queue
sqlite3 ~/.vibelearn/vibelearn.db \
  "SELECT status, attempts, last_attempted_at FROM vl_sync_queue ORDER BY id DESC LIMIT 10;"

vl login --status

lsof -i :37778

# Or change the port in settings
# ~/.vibelearn/settings.json: "VIBELEARN_WORKER_PORT": "37779"

cat ~/.claude/plugins/marketplaces/vibelearn/package.json | jq .version

# Stop worker
curl -X POST http://127.0.0.1:37778/api/admin/shutdown

# Delete database (DESTROYS ALL LEARNING DATA)
rm ~/.vibelearn/vibelearn.db

# Reinstall (Claude Code)
/plugin uninstall vibelearn
/plugin install vibelearn