feat: custom prompt support

src/routes/(app)/modelfiles/+page.svelte

@@ -254,6 +254,32 @@
 							</svg>
 						</div>
 					</button>
+
+					<button
+						class="self-center w-fit text-sm px-3 py-1 border dark:border-gray-600 rounded-xl flex"
+						on:click={async () => {
+							// document.getElementById('modelfiles-import-input')?.click();
+
+							saveModelfiles($modelfiles);
+						}}
+					>
+						<div class=" self-center mr-2 font-medium">Export Modelfiles</div>
+
+						<div class=" self-center">
+							<svg
+								xmlns="http://www.w3.org/2000/svg"
+								viewBox="0 0 16 16"
+								fill="currentColor"
+								class="w-3.5 h-3.5"
+							>
+								<path
+									fill-rule="evenodd"
+									d="M4 2a1.5 1.5 0 0 0-1.5 1.5v9A1.5 1.5 0 0 0 4 14h8a1.5 1.5 0 0 0 1.5-1.5V6.621a1.5 1.5 0 0 0-.44-1.06L9.94 2.439A1.5 1.5 0 0 0 8.878 2H4Zm4 3.5a.75.75 0 0 1 .75.75v2.69l.72-.72a.75.75 0 1 1 1.06 1.06l-2 2a.75.75 0 0 1-1.06 0l-2-2a.75.75 0 0 1 1.06-1.06l.72.72V6.25A.75.75 0 0 1 8 5.5Z"
+									clip-rule="evenodd"
+								/>
+							</svg>
+						</div>
+					</button>
 				</div>
 
 				{#if localModelfiles.length > 0}