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Real-time dashboard

Live task events. Live worker state.

WebSocket channel from brain to dashboard. HMAC-signed envelopes. Replay guard. Every task lifecycle event, every worker heartbeat, every queue depth report, live in the UI. Falls back to long-poll over HTTPS.

Preview
z4j dashboard — Real-time dashboard
Live events Connected 247 events / sec 14:32:18.432 task_sent email.send_welcome(user=1024) 14:32:18.401 task_started reports.weekly_digest 14:32:18.389 task_succeeded analytics.aggregate → 12.4MB 14:32:18.367 task_sent billing.charge(invoice=54321) 14:32:18.342 task_failed webhook.deliver → ConnectionError 14:32:18.318 task_retry webhook.deliver (attempt 2/5) 14:32:18.289 worker_heartbeat web-prod-03 · queue_depth=12 14:32:18.254 task_succeeded email.send_welcome → 204 OK 14:32:18.221 task_sent search.reindex(entity=Order)

Mockup of the dashboard view for this feature. Live-reloading and themed to match your dashboard.

Ships with

  • WebSocket with HMAC v2 envelopes
  • Replay guard (+/-60s + nonce + monotonic seq)
  • Session-bound frames (agent reconnect detection)
  • HTTPS long-poll fallback for restrictive networks
Related

More capabilities

Unified action surface

One button set. Every engine.

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Stuck-task reconciliation

Tasks started forever. Fixed, automatically.

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Historical trends

Success rate, failure rate, throughput over time.

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Ready to try z4j?

Install z4j Feature docs