fix: icones manquantes dans la table des matieres de la configuration (BUG-066)

tests/frontend/unit.test.mjs

@@ -189,6 +189,38 @@ function testAdminModuleSyntax() {
   console.log('  ✓ admin.js parses without syntax errors');
 }
 
+// ── Test config TOC icons ─────────────────────────────────────────────────
+const FRONTEND_DIR = join(__dirname, '../../frontend');
+const INDEX_HTML = join(FRONTEND_DIR, 'index.html');
+const ICON_RE = /^\p{Extended_Pictographic}/u;
+
+function testConfigTocIcons() {
+  const html = readFileSync(INDEX_HTML, 'utf-8');
+  const keys = [
+    ...html.matchAll(
+      /<a\s+href="#cfg-[^"]*"\s+class="help-nav-link"\s+data-i18n="([^"]+)"/g,
+    ),
+  ].map((m) => m[1]);
+  assert.ok(keys.length > 0, 'config TOC links found in index.html');
+
+  for (const lang of ['fr', 'en']) {
+    const locale = JSON.parse(
+      readFileSync(join(FRONTEND_DIR, 'locales', `${lang}.json`), 'utf-8'),
+    );
+    for (const key of keys) {
+      const value = locale[key];
+      assert.ok(value, `${lang}: missing TOC label for ${key}`);
+      assert.ok(
+        ICON_RE.test(value),
+        `${lang}: TOC label for ${key} has no icon ("${value}")`,
+      );
+    }
+  }
+  console.log(
+    `  ✓ config TOC labels (${keys.length}) all carry an icon in FR and EN`,
+  );
+}
+
 // ── Test ai-fab.js (FAB — Floating Action Button) ─────────────────────────
 const AIFAB_PATH = join(JS_DIR, 'ai-fab.js');
 
@@ -222,6 +254,7 @@ async function main() {
     ['admin module syntax', testAdminModuleSyntax],
     ['ai-fab module exists', testAIFabModuleExists],
     ['ai-fab module exports', testAIFabModuleExports],
+    ['config TOC icons', testConfigTocIcons],
   ];
 
   for (const [name, fn] of tests) {