Messaging / Payments Hardening Runbook

Purpose

This is the narrow operator/developer runbook for the messaging, call, and payments stack after the hardening pass.

It covers:

• health endpoints
• websocket reconnect expectations
• real Algorand signer readiness
• the small smoke command

Health Endpoints

• API: http://127.0.0.1:4001/api/v1/health
• Messaging: http://127.0.0.1:4026/health
• Payments: http://127.0.0.1:4027/health
• Dev signer: http://127.0.0.1:4591/health

Messaging Health

The messaging health payload now reports:

• database readiness
• websocket path
• connected account count