feat: a2ui interface to enablee the LLM to give structured information

src/main.rs

@@ -1,3 +1,5 @@
+mod a2ui;
+mod a2ui_validation;
 mod agent;
 mod app;
 mod compaction;
@@ -9,6 +11,8 @@ mod model;
 #[cfg(target_os = "macos")]
 mod native_edit;
 #[cfg(target_os = "macos")]
+mod native_media;
+#[cfg(target_os = "macos")]
 mod native_menu;
 #[cfg(target_os = "macos")]
 mod runtime;
@@ -21,6 +25,13 @@ use app::{App, Message, app_icon, app_theme};
 use iced::{Size, window};
 
 fn main() -> iced::Result {
+    if std::env::args().nth(1).as_deref() == Some("validate-a2ui") {
+        if let Err(error) = a2ui_validation::run(std::env::args().skip(2)) {
+            eprintln!("A2UI validation failed: {error}");
+            std::process::exit(1);
+        }
+        return Ok(());
+    }
     #[cfg(target_os = "macos")]
     if let Err(error) = engine::configure_metal_sources() {
         eprintln!("DS4Server: {error}");