diff --git a/.github/workflows/debug-v1765-e2e.yml b/.github/workflows/debug-v1765-e2e.yml
deleted file mode 100644
index aefeb47..0000000
--- a/.github/workflows/debug-v1765-e2e.yml
+++ /dev/null
@@ -1,56 +0,0 @@
-name: Capture v17.6.5 E2E failures
-
-on:
-  push:
-    branches:
-      - feature/v17.6.5-stability
-    paths:
-      - .github/workflows/debug-v1765-e2e.yml
-
-permissions:
-  contents: write
-
-jobs:
-  debug:
-    if: github.actor != 'github-actions[bot]'
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
-        with:
-          node-version: 22
-      - run: npm install
-      - run: npx playwright install --with-deps chromium
-      - name: Capture failures
-        run: |
-          npx playwright test --config=tests/playwright.config.mjs --reporter=json > /tmp/pw.json || true
-          node <<'NODE'
-          const fs=require('fs');
-          const r=JSON.parse(fs.readFileSync('/tmp/pw.json','utf8'));
-          const out=[];
-          function walk(suite,path=[]){
-            const here=[...path,(suite.title||'')].filter(Boolean);
-            for(const spec of suite.specs||[]){
-              for(const test of spec.tests||[]){
-                const bad=(test.results||[]).filter(x=>x.status==='failed'||x.status==='timedOut');
-                if(!bad.length)continue;
-                out.push('TEST: '+[...here,spec.title].filter(Boolean).join(' > '));
-                for(const res of bad){
-                  out.push('STATUS: '+res.status);
-                  for(const e of res.errors||[])out.push(String(e.message||e.value||e).slice(0,6000));
-                }
-                out.push('---');
-              }
-            }
-            for(const child of suite.suites||[])walk(child,here);
-          }
-          for(const suite of r.suites||[])walk(suite,[]);
-          fs.writeFileSync('e2e-v1765-failures.txt',out.join('\n')||'NO FAILURES\n');
-          NODE
-      - name: Commit diagnostics
-        run: |
-          git config user.name "github-actions[bot]"
-          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
-          git add e2e-v1765-failures.txt
-          git commit -m "Capture v17.6.5 E2E failures"
-          git push