Resolves the platform credential of every Active vendor of the given realtime models. Vendor-level
results are shared across models, so one Vendor binding is read once however many models it serves.
Never throws: a failure is logged and the vendor (or, if the credential engine itself fails, every
vendor) falls back to the run's keys and the environment.
Parameters
modelIDs: string[]
The MJ: AI Models row ids a session may resolve to.
Resolves the platform credential of every Active vendor of the given realtime models. Vendor-level results are shared across models, so one Vendor binding is read once however many models it serves. Never throws: a failure is logged and the vendor (or, if the credential engine itself fails, every vendor) falls back to the run's keys and the environment.