fix: clarify unsaved-settings confirmation (#610)

Issue: #610
User-Visible: yes

scripts/mutation-registry.mjs

@@ -72,6 +72,20 @@ function relocateEditorPatch(patch, cardSource, editorSource) {
 // `find` обязан встречаться в файле ровно один раз: патч, который ложится «куда
 // попало», проверяет не то, что объявлен проверять. Это контролирует --check.
 const MUTANT_DEFINITIONS = [
+  {
+    id: 'discard-confirm-action-icon-falls-back-to-lock',
+    guard: 'node demo/smoke_discard_copy.mjs',
+    because: '#610 AC3/AC4: unsaved-settings discard uses save-off in both places, but other '
+      + 'warnings retain the lock fallback. Ignoring the per-request action override silently '
+      + 'restores the misleading open-lock glyph only inside the destructive action button.',
+    patches: [{
+      file: 'src/hp-confirm.ts',
+      find: "              <ha-icon icon=${request.confirmIcon || (destructive\n"
+        + "                ? 'mdi:trash-can-outline' : 'mdi:lock-open-variant')}></ha-icon>",
+      replace: "              <ha-icon icon=${destructive\n"
+        + "                ? 'mdi:trash-can-outline' : 'mdi:lock-open-variant'}></ha-icon>",
+    }],
+  },
   {
     id: 'range-line-clamps-every-keystroke',
     guard: 'node demo/smoke_range_line_draft.mjs',

scripts/smoke-links.mjs

@@ -27,6 +27,13 @@
 
 /** @type {SmokeLink[]} */
 export const SMOKE_LINKS = [
+  {
+    symbols: ['confirmIcon', 'HpConfirmRequest'],
+    smokes: ['smoke_discard_copy.mjs', 'smoke_dialog_polish_603.mjs'],
+    because: '#610: the production-bundle witnesses open all four unsaved-settings '
+      + 'confirmations, verify both rendered glyphs and actions, then prove an unrelated warning '
+      + 'still uses the fallback lock glyphs; source imports cannot prove the rendered dialog',
+  },
   {
     symbols: ['rangeLine', 'committedRangeLineValue'],
     smokes: ['smoke_range_line_draft.mjs', 'smoke_dialog_config_parity.mjs'],