build: update libghostty-vt vendor

vendor ghostty 063ac3e and remove the musl libc++ link workaround.

expose the new selection formatter and hyperlink uri apis for follow-up rendering work.

add manual artifact validation for static linux builds.

1 files changed, 16 insertions, 0 deletions

diff --git a/vendor/libghostty-vt/src/terminal/c/selection.zig b/vendor/libghostty-vt/src/terminal/c/selection.zig
new file mode 100644
index 00000000..74e96598
--- /dev/null
+++ b/vendor/libghostty-vt/src/terminal/c/selection.zig
@@ -0,0 +1,16 @@
+const grid_ref = @import("grid_ref.zig");
+const Selection = @import("../Selection.zig");
+
+/// C: GhosttySelection
+pub const CSelection = extern struct {
+    size: usize = @sizeOf(CSelection),
+    start: grid_ref.CGridRef,
+    end: grid_ref.CGridRef,
+    rectangle: bool = false,
+
+    pub fn toZig(self: CSelection) ?Selection {
+        const start_pin = self.start.toPin() orelse return null;
+        const end_pin = self.end.toPin() orelse return null;
+        return Selection.init(start_pin, end_pin, self.rectangle);
+    }
+};