Schema Migration Policy Belongs in the OTA Safety Model
Rollback is only safe when persistent data remains readable by the previous firmware or a migration policy accounts for the change.
migration
Why I Would Still Start a Voiceware Migration With One Workload Today
The repeatable migration strategy that survived the real project.
My Voiceware-to-Kubernetes Migration Checklist
A practical sequence for moving a service without losing track of runtime assumptions.
Moving Terraform from count to for_each Is a State Migration
count identities are numeric indexes; for_each identities are keys. Switching syntax without mapping addresses can make unchanged infrastructure look like replacement work.
Voiceware Started With One Deployable Service, Not a “Platform”
Why I validated the delivery path with the web application before expanding to the rest of the stack.