added debug text

src-tauri/src/main.rs

@@ -7,26 +7,19 @@ use tauri::{Emitter, Manager, State, WebviewUrl, WebviewWindowBuilder};
 
 fn debug_log(msg: &str) {
     let log_dir = if let Ok(app_data) = std::env::var("APPDATA") {
-        std::path::PathBuf::from(app_data)
-            .join("vyla-home")
-            .join("vyla-home-files")
-            .join("logs")
+        std::path::PathBuf::from(app_data).join("vyla-home").join("vyla-home-files").join("logs")
+    } else if let Ok(home) = std::env::var("HOME") {
+        std::path::PathBuf::from(home).join("Library").join("Logs").join("VylaHome")
     } else if let Ok(user_profile) = std::env::var("USERPROFILE") {
-        std::path::PathBuf::from(user_profile)
-            .join(".vyla-home")
-            .join("logs")
+        std::path::PathBuf::from(user_profile).join(".vyla-home").join("logs")
     } else {
-        std::path::PathBuf::from("logs")
+        std::env::temp_dir().join("vyla-home-logs")
     };
 
     let _ = std::fs::create_dir_all(&log_dir);
     let log_path = log_dir.join("rust-debug.log");
 
-    if let Ok(mut file) = std::fs::OpenOptions::new()
-        .create(true)
-        .append(true)
-        .open(&log_path)
-    {
+    if let Ok(mut file) = std::fs::OpenOptions::new().create(true).append(true).open(&log_path) {
         use std::io::Write;
         let _ = writeln!(file, "[RUST] {}", msg);
     }
@@ -652,11 +645,15 @@ fn main() {
                         child.id()
                     ));
                     if let Some(stderr) = child.stderr.take() {
+                        let w = window.clone();
                         std::thread::spawn(move || {
                             use std::io::{BufRead, BufReader};
                             let reader = BufReader::new(stderr);
                             for line in reader.lines().flatten() {
                                 debug_log(&format!("[NODE STDERR] {}", line));
+                                if line.contains("Error") || line.contains("Exception") || line.contains("MODULE_NOT_FOUND") {
+                                    let _ = w.emit("error", serde_json::json!({ "message": format!("Backend failed: {}", line) }));
+                                }
                             }
                         });
                     }

ui/index.html

@@ -195,6 +195,9 @@
     <div class="loader-container">
         <div class="loader-card">
             <div class="status-text" id="status-message">Starting runtime engine...</div>
+            <div id="debug-log-box"
+                style="display: none; width: 100%; max-height: 180px; overflow-y: auto; background: rgba(255, 50, 50, 0.12); border: 1px solid rgba(255, 100, 100, 0.3); border-radius: 8px; padding: 12px; font-family: monospace; font-size: 12px; color: #fca5a5; text-align: left; white-space: pre-wrap; word-break: break-all; margin-bottom: 20px; user-select: text;">
+            </div>
             <div class="progress-track" id="progress-track" style="display: none;">
                 <div class="progress-fill" id="progress-fill"></div>
             </div>
@@ -257,7 +260,7 @@
                 </div>
             </div>
 
-            </div>
+        </div>
     </div>
 
     <script type="module">
@@ -500,6 +503,7 @@ void main() {
 
     <script>
         const statusEl = document.getElementById("status-message");
+        const debugBox = document.getElementById("debug-log-box");
         const progressTrack = document.getElementById("progress-track");
         const progressFill = document.getElementById("progress-fill");
         const actionsEl = document.getElementById("update-actions");
@@ -524,6 +528,12 @@ void main() {
             });
         }
 
+        function showDebug(msg) {
+            if (!debugBox) return;
+            debugBox.style.display = "block";
+            debugBox.textContent = msg;
+        }
+
         async function initTauriEvents() {
             const eventApi = window.__TAURI__?.event || window.__TAURI_INTERNALS__;
             if (!eventApi || typeof eventApi.listen !== 'function') {
@@ -567,23 +577,15 @@ void main() {
             });
 
             eventApi.listen("error", (e) => {
-                setStatus("Cleaning up background processes...", "#fca5a5");
-                try {
-                    const core = window.__TAURI__?.core;
-                    if (core) {
-                        core.invoke("kill_orphans").finally(() => {
-                            setTimeout(() => {
-                                core.invoke("win_close").catch(() => {});
-                            }, 500);
-                        });
-                    }
-                } catch (err) { }
+                const data = e.payload || e;
+                const msg = data && data.message ? data.message : JSON.stringify(data);
+                setStatus("Runtime Error", "#fca5a5");
+                showDebug(msg);
             });
         }
 
         btnYes.addEventListener("click", () => {
-
-        if (actionsEl) actionsEl.style.display = "none";
+            if (actionsEl) actionsEl.style.display = "none";
             setStatus("Starting update installation...");
             fetch("http://127.0.0.1:4891/update/yes", { method: "POST" }).catch(() => { });
         });