teknium1 3dc3809d07 refactor(fal): render the managed billing message once in fal_common ...

Image and video callers were each formatting the same four-field dict into
the same sentence. Return the rendered tail from _managed_fal_billing_error
so the wording lives in one place; output is byte-identical.

2026-09-09 11:46:36 -07:00

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deepinfra

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fal

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xai

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