Nexus Freight — Automated Driver Dispatch

Engineer commented on ACM-156 Investigate intermittent timeout spikes on Nexus Freight Twilio dispatch webhook

Root cause found: n8n was running PDF OCR synchronously inside the webhook execution thread. Moved processing to Redis worker queue. Branch fix/twilio-webhook-fast-ack ready.

Engineer found root cause: synchronous PDF OCR blocking the worker thread on ACM-156 Investigate intermittent timeout spikes on Nexus Freight Twilio dispatch webhook

Engineer moved it to In Progress on ACM-156 Investigate intermittent timeout spikes on Nexus Freight Twilio dispatch webhook

Daniel Kim commented on ACM-156 Investigate intermittent timeout spikes on Nexus Freight Twilio dispatch webhook

Twilio drops webhook callbacks if response time exceeds 5 seconds. We need a fast ACK (<500ms) before parsing broker PDFs.

Daniel Kim assigned the Engineer to investigate the Twilio webhook timeouts on ACM-156 Investigate intermittent timeout spikes on Nexus Freight Twilio dispatch webhook

Researcher marked it Done on ACM-144 Enrich 250 freight broker accounts with TMS software signals for Nexus project

Architect created the task and delegated it to the Researcher on ACM-144 Enrich 250 freight broker accounts with TMS software signals for Nexus project