[macx]

What and why

Hanging up felt unresponsive and then confusing: the phone confirms the hang-up after one or two seconds, during which End Call showed nothing, and afterwards the HUD switched to an "ended"/"cancelled" state with a Close button.

• Progress: after End Call, the button shows a spinner and "Ending…" ("Wird beendet …") and is disabled until the phone ends the call. If the command fails (notice as before) or the phone has not ended the call within 10 s, the button is usable again.
• No second state: a call hung up or cancelled on this Mac closes the HUD as soon as the phone confirms. Calls ended by the other side, busy/unanswered, failed or with a lost link still show the ended state with the reason, since the user did not cause them.

How it was tested

• scripts/verify.sh --quick passes (build, lint, localization, unit tests, security checks)
• New or changed behaviour has a test (EndedCallPresentationTests; UI scenario tests for hang-up and cancel now expect the HUD to close without an ended state; compiled, not run here)
• UI changes: one new string (en/de); the maintainer should run scripts/verify.sh (UI tests) and check the spinner in light/dark and German
• Bluetooth changes: none in the protocol; needs hardware test: hang up a real call and check spinner, then the HUD closing

Checklist

• Every new user-facing string is in App/Resources/Localizable.xcstrings with a German translation and a translator comment
• No real phone numbers, names, Bluetooth addresses or secrets in code, tests, logs or screenshots
• No network access, no new third-party runtime dependency
• Signing, entitlements, release scripts and workflows are unchanged

Overlaps with #2 (End Call button) and #3 (call window components); whichever merges later needs a small rebase.

🤖 Generated with Claude Code

[Copilot]

🟡 Changes recommended

Asynchronous hang-up rejection leaves End Call disabled until the timeout instead of allowing an immediate retry.

1 open issue

• Clear pending end-call state after asynchronous rejection · New

What changed in this PR

This PR improves Pickup’s hang-up feedback by showing progress while awaiting phone confirmation and closing the call HUD after a locally ended call.

Changes:

• Adds a disabled “Ending…” button with a spinner and a 10-second retry timeout.
• Hides the ended-call HUD for local hang-ups and cancellations while preserving explanations for other outcomes.
• Adds English/German text and updates presentation and UI tests.

File	Description
App/​Tests/​PickupUITests/​Cases/​CallScenarioUITests.swift	Expects local hang-up and cancellation to close the HUD.
App/​Tests/​PickupAppTests/​StatusItemClickTests.swift	Listed as review context; no diff supplied.
App/​Tests/​PickupAppTests/​EndedCallPresentationTests.swift	Tests which call endings retain the HUD.
App/​Sources/​Pickup/​CallUIModels.swift	Adds ending progress state and ended-call presentation logic.
App/​Sources/​Pickup/​CallHUDView.swift	Displays and disables the progress button.
App/​Sources/​Pickup/​AppModel.swift	Tracks hang-up progress and controls HUD dismissal.
App/​Resources/​Localizable.xcstrings	Adds translated progress text and translator guidance.

_{Review effort: Balanced}