feat: native folder/file picker, persistent config, and model management

tauri-app/src-tauri/Cargo.toml

@@ -21,6 +21,7 @@ tauri-build = { version = "2", features = [] }
 [dependencies]
 tauri = { version = "2", features = [] }
 tauri-plugin-shell = "2"
+tauri-plugin-dialog = "2"
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"