Your consultant works in the coding agent they already use. Syntica gives the result a URL, a certificate, secrets and somewhere to run. No infrastructure ticket, no engineering hand-off just to see whether the idea works.
The prototype phase stops being the part that eats the estimate.
The repository and its configuration are ordinary git: clone it and take it anywhere, without asking us. No proprietary format, no export process to negotiate, no reason for anyone to stay on our platform who doesn't want to. A packaged handover (secrets manifest and runbook included) is in development.
Most platforms treat a departing customer as churn and build accordingly. Your deliverable is the handover, so we built for that instead.