fix: devtools command compatibility + add devtools feature flag

src-tauri/Cargo.toml

@@ -13,7 +13,7 @@ crate-type = ["staticlib", "cdylib", "rlib"]
 tauri-build = { version = "2", features = [] }
 
 [dependencies]
-tauri = { version = "2", features = ["protocol-asset"] }
+tauri = { version = "2", features = ["protocol-asset", "devtools"] }
 tauri-plugin-opener = "2"
 tauri-plugin-dialog = "2"
 tauri-plugin-fs = "2"

src-tauri/src/commands/devtools_commands.rs

@@ -2,9 +2,5 @@ use tauri::{command, Webview};
 
 #[command]
 pub async fn toggle_devtools(webview: Webview) {
-    if webview.is_devtools_open() {
-        webview.close_devtools();
-    } else {
-        webview.open_devtools();
-    }
+    webview.open_devtools();
 }