Support WhatsApp message templates end to end: list and cache the WABA templates, send a template message with parameters, and offer the template path in the composer when the 24 hour window is closed. Today error 131047 is a dead end telling the operator the customer must message first, which hides the sanctioned remedy. The WABA currently holds zero templates.
Trigger: already fired, a production conversation was locked out on 2026-07-30.
Support WhatsApp message templates end to end: list and cache the WABA templates, send a template message with parameters, and offer the template path in the composer when the 24 hour window is closed. Today error 131047 is a dead end telling the operator the customer must message first, which hides the sanctioned remedy. The WABA currently holds zero templates.
Trigger: already fired, a production conversation was locked out on 2026-07-30.