Git-synced translations vs runtime delivery: which one fits your CI/CD pipeline?

Translation files kept in git and synced through CI, translations loaded from a CDN at runtime, or both? How each architecture works end to end, an honest decision table (who edits, release cadence, SSR and offline, pull-request review, rollback, CDN cost, confidential strings, native mobile), how teams run it today, and what neither approach solves.