diff --git a/scripts/ui-smoke.cjs b/scripts/ui-smoke.cjs
index 542d2c8..89bc401 100644
--- a/scripts/ui-smoke.cjs
+++ b/scripts/ui-smoke.cjs
@@ -1,7 +1,7 @@
 /* Headless test of this app only; never attaches to the user's browser session. */
 const fs=require('fs');const path=require('path');const assert=require('assert');const {chromium}=require('playwright');
 (async()=>{
- const root=path.resolve(__dirname,'..');const env=fs.readFileSync(process.env.FRAME_FLOW_ENV_FILE||path.join(root,'.env'),'utf8');const token=env.split('\n').find(x=>x.startsWith('FRAME_FLOW_TOKEN=')).slice('FRAME_FLOW_TOKEN='.length);
+ const uploadName='browser-upload-'+Date.now();const root=path.resolve(__dirname,'..');const env=fs.readFileSync(process.env.FRAME_FLOW_ENV_FILE||path.join(root,'.env'),'utf8');const token=env.split('\n').find(x=>x.startsWith('FRAME_FLOW_TOKEN=')).slice('FRAME_FLOW_TOKEN='.length);
  const base=process.env.FRAME_FLOW_URL||'http://127.0.0.1:18787';const response=await fetch(base+'/api/v1/settings',{headers:{Authorization:'Bearer '+token}});const settings=await response.json();assert(settings.mock===true,'UI smoke requires Mock mode');
  const browser=await chromium.launch({headless:true,executablePath:'/Applications/Google Chrome.app/Contents/MacOS/Google Chrome'});
  const page=await browser.newPage({viewport:{width:1440,height:1000}});const errors=[];page.on('pageerror',e=>errors.push(e.message.replaceAll(token,'[REDACTED]')));let checks=0;
@@ -12,9 +12,9 @@ const fs=require('fs');const path=require('path');const assert=require('assert')
  await page.screenshot({path:path.join(shots,'dashboard-dark-en.png'),fullPage:true});
  await page.locator('[data-page="gallery"]').click();await page.locator('.image-card').first().waitFor();await page.locator('.image-card .thumb').first().evaluate(img=>new Promise((resolve,reject)=>{if(img.complete&&img.naturalWidth)return resolve();img.onload=resolve;img.onerror=reject;}));checks++;
  await page.locator('#show-name').click();await page.locator('#image-name').fill('Original Art.jpg');await page.locator('#modal-cancel').click();checks++;
- await page.locator('[data-page="upload"]').click();await page.locator('#file').setInputFiles({name:'browser-upload.png',mimeType:'image/png',buffer:Buffer.from('iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mP8/x8AAwMCAO+a1OIAAAAASUVORK5CYII=','base64')});checks++;
+ await page.locator('[data-page="upload"]').click();await page.locator('#file').setInputFiles({name:uploadName+'.png',mimeType:'image/png',buffer:Buffer.from('iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mP8/x8AAwMCAO+a1OIAAAAASUVORK5CYII=','base64')});checks++;
  await page.locator('#make-preview').click();await page.waitForFunction(()=>!document.querySelector('#save-local').disabled);checks++;
- await page.locator('#save-local').click();const uploaded=page.locator('.image-card').filter({hasText:'browser-upload.jpg'});await uploaded.waitFor();checks++;
+ await page.locator('#save-local').click();const uploaded=page.locator('.image-card').filter({hasText:uploadName+'.jpg'});await uploaded.waitFor();checks++;
  await uploaded.locator('[data-delete]').click();await page.locator('#modal-confirm').click();await uploaded.waitFor({state:'hidden'});checks++;
  await page.locator('[data-page="templates"]').click();await page.locator('.template-card').first().waitFor();assert(await page.locator('.template-card').count()===6);checks++;
  await page.locator('#render-template').click();await page.locator('#template-image').waitFor({timeout:30000});assert(await page.locator('#display-template').isEnabled());checks++;