We Shipped to 3 Platforms With One Merge. Here's Exactly How.

We were maintaining 3 Git branches for the same white-label SaaS app one per platform. Every feature meant 3 PRs, every bug fix meant 3 cherry-picks. Here's how we collapsed it into a single branch with runtime identity detection and a build-once CI pipeline. It started as a practical decision. We white-label our SaaS dashboard for multiple enterprise clients same core product, different branding, domain, and feature set per customer. The obvious solution? Keep a branch per platform, merge featu