Public Agent Skills by sentdm on Lightlines.
Diagnoses messaging funnel changes, delivery failures, engagement gaps, fallback issues, and the next fix to verify.
Prepares a data-only RCS launch checklist and guides Sender Profile verification with controlled messages.
Routes broad or ambiguous Sent requests to the appropriate operation or specialist skill.
Chooses Sent channel routing and diagnoses fallback, message statuses, unexpected routes, and duplicate charges.
Builds and debugs Sent v3 webhook receivers with signature verification, replay protection, deduplication, recovery, and delivery-log triage.
Prepare and validate evidence and Sent API requests for US A2P 10DLC brand and campaign registration.
Produces a valid Sent v3 WhatsApp template payload, policy-risk review, and lifecycle explanation.