fix(native): retain keyed controls and correct map and tab chrome

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packages/ios/fixtures/native-navigation/NativeNavigationUnitTests.swiftmodified+18-0

Changes to packages/ios/fixtures/native-navigation/NativeNavigationUnitTests.swift

		⋯418 linesShow the 418 lines above this hunk@@ -419,6 +419,24 @@ final class NativeNavigationUnitTests: XCTestCase {
419	419	XCTAssertNil(CraftChrome.shared.tabAccessory)
420	420	}
421	421
	422	+ func testNativePushKeepsItsAccessoryAfterTabPreparation() async throws {
	423	+ await displayWait("the Details tab is prepared") { [self] in stack("/details") != nil }
	424	+ let home = try XCTUnwrap(stack("/"))
	425	+ let root = try XCTUnwrap(home.topViewController as? CraftNativeScreenController)
	426	+ func button(in view: UIView) -> UIButton? {
	427	+ if view.accessibilityIdentifier == "navigation-open-details" { return view as? UIButton }
	428	+ return view.subviews.lazy.compactMap { button(in: $0) }.first
	429	+ }
	430	+ let open = try XCTUnwrap(button(in: root.view))
	431	+ open.sendActions(for: .touchUpInside)
	432	+ await displayWait("the compiled button pushes Details") {
	433	+ home.topViewController !== root && home.transitionCoordinator == nil
	434	+ }
	435	+ await renderFrames()
	436	+ XCTAssertEqual(CraftChrome.shared.selected, "/")
	437	+ XCTAssertEqual(CraftChrome.shared.tabAccessory?.id, "/capabilities")
	438	+ }
	439	+
422	440	func testDisappearingHiddenNativeTabCannotClearTheVisibleAccessory() async throws {
423	441	shell.open("/linked-details")
424	442	let home = try XCTUnwrap(stack("/"))

packages/ios/templates/CraftApp.swiftmodified+4-0

Changes to packages/ios/templates/CraftApp.swift

		⋯782 linesShow the 782 lines above this hunk@@ -783,6 +783,10 @@ final class CraftChrome: ObservableObject {
783	783	} else {
784	784	next = nil
785	785	}
	786	+ #if DEBUG
	787	+ NSLog("[craft chrome trace] accessory present=%d owner=%@", next != nil ? 1 : 0,
	788	+ owner.map { String(describing: ObjectIdentifier($0)) } ?? "none")
	789	+ #endif
786	790	tabAccessoryOwner = owner
787	791	guard tabAccessory != next else { return }
788	792	tabAccessory = next

packages/ios/templates/CraftNativeScreen.swiftmodified+11-0

Changes to packages/ios/templates/CraftNativeScreen.swift

		⋯4,674 linesShow the 4,674 lines above this hunk@@ -4675,6 +4675,12 @@ final class CraftNativeScreenController: UIViewController, UIScrollViewDelegate,
4675	4675
4676	4676	private func restoreShellChrome() {
4677	4677	guard !isAppScript else { return }
	4678	+ #if DEBUG
	4679	+ NSLog("[craft chrome trace] restore route=%@ controller=%@ top=%d hidden=%d accessory=%d",
	4680	+ routeName ?? "none", String(describing: ObjectIdentifier(self)),
	4681	+ navigationController?.topViewController === self ? 1 : 0,
	4682	+ navigationController?.view.isHidden == true ? 1 : 0, tabAccessory != nil ? 1 : 0)
	4683	+ #endif
4678	4684	CraftChrome.shared.setHiddenByScreen(tabBarHidden)
4679	4685	CraftChrome.shared.updateTabAccessory(tabAccessory, owner: self)
4680	4686	}
		⋯665 linesShow the 665 lines above this hunk@@ -5346,6 +5352,11 @@ final class CraftNativeScreenController: UIViewController, UIScrollViewDelegate,
5346	5352	guard !isAppScript else { return }
5347	5353	if options.keys.contains("tabAccessory") {
5348	5354	tabAccessory = options["tabAccessory"] as? [String: Any]
	5355	+ #if DEBUG
	5356	+ NSLog("[craft chrome trace] options route=%@ controller=%@ accessory=%d top=%d window=%d",
	5357	+ routeName ?? "none", String(describing: ObjectIdentifier(self)), tabAccessory != nil ? 1 : 0,
	5358	+ navigationController?.topViewController === self ? 1 : 0, view.window != nil ? 1 : 0)
	5359	+ #endif
5349	5360	if navigationController?.topViewController === self, view.window != nil {
5350	5361	CraftChrome.shared.updateTabAccessory(tabAccessory, owner: self)
5351	5362	}