diff --git a/.github/workflows/fix-v1766-e2e.yml b/.github/workflows/fix-v1766-e2e.yml
index c43b0ce..27b67c7 100644
--- a/.github/workflows/fix-v1766-e2e.yml
+++ b/.github/workflows/fix-v1766-e2e.yml
@@ -19,37 +19,7 @@ jobs:
         with:
           node-version: 22
       - name: Update deterministic icon checks
-        run: |
-          node <<'NODE'
-          const fs=require('fs');
-          const f='tests/app.spec.mjs';
-          let s=fs.readFileSync(f,'utf8');
-          const oldWait="  await page.waitForFunction(()=>Boolean(document.querySelector('header nav .nav-menu .sun-v1764-menu-icon')),null,{timeout:5000});";
-          const newWait="  await page.waitForFunction(()=>document.querySelector('header nav .nav-menu')?.dataset?.sunMenuIconV1766==='1',null,{timeout:5000});";
-          if(!s.includes(oldWait))throw new Error('old menu wait not found');
-          s=s.replace(oldWait,newWait);
-          const oldReturn="    return {one:one?.clientOfferTemplateId,snapOne:one?.clientOfferSnapshot?.offerTemplateId,two:two?.clientOfferSnapshot?.offerTemplateId,icon:Boolean(document.querySelector('header nav .nav-menu .sun-v1764-menu-icon'))};";
-          const newReturn="    const menu=document.querySelector('header nav .nav-menu');return {one:one?.clientOfferTemplateId,snapOne:one?.clientOfferSnapshot?.offerTemplateId,two:two?.clientOfferSnapshot?.offerTemplateId,icon:menu?.dataset?.sunMenuIconV1766==='1',inlineIcon:menu?.querySelectorAll('.sun-v1764-menu-icon').length||0};";
-          if(!s.includes(oldReturn))throw new Error('old menu result not found');
-          s=s.replace(oldReturn,newReturn).replace("  expect(result.icon).toBeTruthy();\n});\ntest('Developer Console", "  expect(result.icon).toBeTruthy();\n  expect(result.inlineIcon).toBe(0);\n});\ntest('Developer Console");
-          const start="test('v17.6.6 Menu sidebar icon uses native mask and has no duplicate inline SVG', async ({ page }) => {";
-          const end="test('v17.6.6 proposal templates preserve selection and expose four structural previews'";
-          const a=s.indexOf(start),b=s.indexOf(end,a);
-          if(a<0||b<0)throw new Error('v17.6.6 icon test boundaries not found');
-          const replacement=`test('v17.6.6 Menu sidebar icon uses native mask and has no duplicate inline SVG', async ({ page }) => {
-  await page.goto('/index.html',{waitUntil:'domcontentloaded'});
-  await page.evaluate(()=>{let nav=document.querySelector('header nav');if(!nav){const h=document.createElement('header');nav=document.createElement('nav');h.appendChild(nav);document.body.prepend(h)}let b=nav.querySelector('.nav-menu');if(!b){b=document.createElement('button');b.className='sun-nav-button nav-menu';b.dataset.navLabel='Меню';b.textContent='Меню';nav.appendChild(b)}});
-  await injectCore(page,'ux-fixes-v1764.js','SunUXFixV1764');
-  await page.waitForFunction(()=>document.querySelector('.nav-menu')?.dataset?.sunMenuIconV1766==='1',null,{timeout:5000});
-  const r=await page.evaluate(()=>{const b=document.querySelector('.nav-menu');return {inline:b.querySelectorAll('.sun-v1764-menu-icon').length,marker:b.dataset.sunMenuIconV1766,label:b.textContent.trim()}});
-  const uxSource=fs.readFileSync(path.join(process.cwd(),'public','core','ux-fixes-v1764.js'),'utf8');
-  expect(r.inline).toBe(0);expect(r.marker).toBe('1');expect(r.label).toContain('Меню');expect(uxSource).toContain('--sun-icon:url(');
-});
-
-`;
-          s=s.slice(0,a)+replacement+s.slice(b);
-          fs.writeFileSync(f,s);
-          NODE
+        run: node .github/scripts/fix-v1766-e2e.mjs
       - name: Commit
         run: |
           git config user.name "github-actions[bot]"