feat: finish native customization and platform seams

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packages/zig/test/ios_conformance_test.zigmodified+5-7

Changes to packages/zig/test/ios_conformance_test.zig

		⋯200 linesShow the 200 lines above this hunk@@ -201,12 +201,10 @@ const dispatch_end = "func webView(";
201	201	/// and HKLiveWorkoutBuilder are owned by CraftHealth.swift, including their
202	202	/// delegate callbacks and iOS 26 availability; the actions remain on the
203	203	/// Swift shim until the Zig bridge has an equivalent lifecycle channel.
204		-/// 59 when the spec gained getHealthSamples: glucose, insulin and carbs one
205		-/// sample at a time (bloodGlucose, insulinDelivery, dietaryCarbohydrates), an
206		-/// HKSampleQuery in CraftHealth.swift like the other health reads. It went
207		-/// into Swift first and falls through to the shim, which serves it. Not a
208		-/// regression: no action left Zig.
209		-const max_not_yet_migrated: usize = 59;
	204	+/// 60 when native screens gained setAppearance and getAppearance. They update
	205	+/// the app-wide UIKit style and remain on the Swift side until Zig owns that
	206	+/// lifecycle as well; no existing Zig action was removed.
	207	+const max_not_yet_migrated: usize = 60;
210	208
211	209	fn dispatcherRegion() []const u8 {
212	210	// CraftApp.swift also contains chrome, console and bridge-relay handlers.
		⋯918 linesShow the 918 lines above this hunk@@ -1131,7 +1129,7 @@ test "Zig validates every field of the nested types Swift decodes, the way Swift
1131	1129	};
1132	1130
1133	1131	var expected_buf: [256]u8 = undefined;
1134		- const expected = try std.fmt.bufPrint(&expected_buf, ".{{ .name = \"{s}\", .kind = .{s}, .required = {s}", .{
	1132	+ const expected = try std.fmt.bufPrint(&expected_buf, ".{{ .name = \"{s}\", .kind = .{s}, .required = {s} }},", .{
1135	1133	member.name, kind, if (optional) "false" else "true",
1136	1134	});
1137	1135	if (std.mem.indexOf(u8, zig_fields, expected) == null) {