I already hold an active Apple Developer account and the Flutter project itself is ready; what’s missing is a working Codemagic pipeline that can take the code from my Git repo and ship a signed .ipa straight to TestFlight (and, eventually, the App Store). Here’s how I picture completion: • Configure Codemagic so every push to the main branch triggers an iOS build. • Integrate my Apple Developer credentials and any new or existing certificates/profiles. • Produce a clean, signed .ipa and upload it to TestFlight without manual intervention. • Hand over the codemagic.yaml (or UI settings export) plus concise notes on any certificates created, where they’re stored, and how to renew them. If something in my account setup blocks an automatic build, surface the issue and walk me through the fix. As soon as I can press “Merge” and watch TestFlight receive a new build, we’re done.