feat(packaging): register the URL schemes an app declares

packages/zig/src/macos_deep_link.zigmodified+9-5

Changes to packages/zig/src/macos_deep_link.zig

		⋯18 linesShow the 18 lines above this hunk@@ -19,11 +19,15 @@ const keyDirectObject: u32 = 0x2D2D2D2D; // '----'
19	19
20	20	/// Register an AppleEvent handler for `kAEGetURL` so the OS routes
21	21	/// `myapp://...` URLs into our process whenever the user opens such a
22		-/// link (including the very first launch). Apps still need to declare
23		-/// their URL scheme in the bundle's `Info.plist` under
24		-/// `CFBundleURLTypes` for macOS to dispatch URLs at all — Craft can't
25		-/// do that for them, but with the handler installed the rest is
26		-/// automatic.
	22	+/// link (including the very first launch).
	23	+///
	24	+/// This is only half of it. macOS dispatches a URL to an app because the
	25	+/// app's bundle claims the scheme under `CFBundleURLTypes`, and nothing
	26	+/// craft produced used to write that key — so this handler was complete,
	27	+/// correct, and could never fire. `packageApp` now emits it from the
	28	+/// `urlSchemes` an app declares; a bare binary with no bundle still cannot
	29	+/// be a URL handler, because there is nothing for LaunchServices to
	30	+/// register.
27	31	///
28	32	/// macOS-only. Idempotent.
29	33	pub fn install() void {