Fix error handling in gemini and add dataItem hotkey

src/lib/UI/PromptDataItem.svelte

@@ -8,8 +8,9 @@
     import CheckInput from "./GUI/CheckInput.svelte";
     import { ArrowDown, ArrowUp, XIcon } from "lucide-svelte";
     import TextInput from "./GUI/TextInput.svelte";
-    
     import { DBState } from 'src/ts/stores.svelte';
+    import { onDestroy, onMount } from "svelte";
+    
     let opened = $state(false)
     interface Props {
         promptItem: PromptItem;
@@ -98,6 +99,20 @@
 
     }
 
+    const EL = (e:KeyboardEvent) => {
+        if(e.ctrlKey && e.altKey && e.key === 'o'){
+            opened = !opened
+        }
+    }
+
+    onMount(() => {
+        document.addEventListener('keydown', EL)
+    })
+
+    onDestroy(() => {
+        document.removeEventListener('keydown', EL)
+    })
+
 </script>
 
 <div class="first:mt-0 w-full h-2" role="doc-pagebreak" ondrop={(e) => {

src/ts/process/request.ts

@@ -1740,13 +1740,16 @@ async function requestGoogleCloudVertex(arg:RequestDataArgumentExtended):Promise
     let rDatas:string[] = ['']
     const processDataItem = (data:any) => {
         const parts = data?.candidates?.[0]?.content?.parts
-        for(let i=0;i<parts.length;i++){
-            const part = parts[i]
-            if(i > 0){
-                rDatas.push('')
-            }
+        if(parts){
+         
+            for(let i=0;i<parts.length;i++){
+                const part = parts[i]
+                if(i > 0){
+                    rDatas.push('')
+                }
 
-            rDatas[rDatas.length-1] += part.text
+                rDatas[rDatas.length-1] += part.text
+            }   
         }
         
         if(data?.errors){