diff --git a/plugins/ms-ai-architect/playground/ms-ai-architect-playground.html b/plugins/ms-ai-architect/playground/ms-ai-architect-playground.html
index 02d5387..7c9b4b0 100644
--- a/plugins/ms-ai-architect/playground/ms-ai-architect-playground.html
+++ b/plugins/ms-ai-architect/playground/ms-ai-architect-playground.html
@@ -52,13 +52,7 @@
 
     /* .app-shell + .app-shell--wide hentet fra vendored DS v0.3 (tier3-supplement section 25) */
 
-    /* Topbar — vises på alle surfaces unntatt onboarding (uten projekt-kontekst) */
-    .topbar { display: flex; align-items: center; justify-content: space-between; padding: var(--space-3) var(--space-5); border-bottom: 1px solid var(--color-border-subtle); background: var(--color-surface); position: sticky; top: 0; z-index: 10; }
-    .topbar__brand { display: flex; align-items: center; gap: var(--space-2); font-weight: var(--font-weight-semibold); }
-    .topbar__brand-mark { width: 28px; height: 28px; border-radius: var(--radius-sm); background: var(--color-primary-500); color: var(--color-text-on-primary); display: inline-flex; align-items: center; justify-content: center; font-family: var(--font-family-mono); font-weight: var(--font-weight-bold); font-size: 13px; }
-    .topbar__nav { display: flex; gap: var(--space-2); align-items: center; }
-    .topbar__crumb { font-size: var(--font-size-sm); color: var(--color-text-secondary); }
-    .topbar__crumb a { cursor: pointer; }
+    /* App-header (.app-header*) hentet fra vendored DS (components.css). */
 
     /* Onboarding-layout: sidebar + main */
     .onboarding-layout { display: grid; grid-template-columns: 280px 1fr; gap: var(--space-6); align-items: start; }
@@ -95,11 +89,7 @@
     .project-tab[aria-current="true"] { color: var(--color-text-primary); border-bottom-color: var(--color-primary-500); }
     .project-tab__count { display: inline-block; margin-left: 6px; padding: 1px 6px; background: var(--color-bg-soft); border-radius: 10px; font-size: 11px; color: var(--color-text-tertiary); }
     .command-cards { display: flex; flex-direction: column; gap: var(--space-4); }
-    .command-card { background: var(--color-surface); border: 1px solid var(--color-border-subtle); border-radius: var(--radius-md); padding: var(--space-4); display: flex; flex-direction: column; gap: var(--space-3); }
-    .command-card__head { display: flex; align-items: flex-start; justify-content: space-between; gap: var(--space-3); }
-    .command-card__title { font-size: var(--font-size-md); font-weight: var(--font-weight-semibold); margin: 0; }
-    .command-card__desc { font-size: var(--font-size-sm); color: var(--color-text-secondary); margin: 4px 0 0; }
-    .command-card__id { font-family: var(--font-family-mono); font-size: var(--font-size-xs); color: var(--color-text-tertiary); }
+    /* .card + .card__* hentet fra vendored DS (base.css + tier3-supplement). */
     .sub-zone { border-top: 1px solid var(--color-border-subtle); padding-top: var(--space-3); }
     .sub-zone__heading { font-size: var(--font-size-xs); font-weight: var(--font-weight-semibold); text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-text-tertiary); margin: 0 0 var(--space-2); }
     .paste-import-row { display: flex; flex-direction: column; gap: var(--space-2); }
@@ -136,25 +126,16 @@
     .catalog-toolbar__count { font-size: var(--font-size-sm); color: var(--color-text-tertiary); }
     .catalog-groups { display: flex; flex-direction: column; gap: var(--space-3); }
     .catalog-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: var(--space-3); padding: var(--space-2) 0; }
-    .catalog-card { background: var(--color-surface); border: 1px solid var(--color-border-subtle); border-radius: var(--radius-md); padding: var(--space-4); display: flex; flex-direction: column; gap: var(--space-2); }
-    .catalog-card__head { display: flex; justify-content: space-between; align-items: flex-start; gap: var(--space-2); }
-    .catalog-card__title { font-size: var(--font-size-md); margin: 0; font-weight: var(--font-weight-semibold); }
-    .catalog-card__desc { font-size: var(--font-size-sm); color: var(--color-text-secondary); margin: 4px 0 0; }
-    .catalog-card__pill { padding: 2px 8px; background: var(--color-bg-soft); color: var(--color-text-secondary); border-radius: var(--radius-sm); font-size: 10px; font-weight: var(--font-weight-medium); flex-shrink: 0; text-transform: uppercase; letter-spacing: 0.04em; }
-    .catalog-card__meta { display: flex; gap: var(--space-2); flex-wrap: wrap; align-items: center; }
-    .catalog-card__hint { font-size: var(--font-size-xs); color: var(--color-text-tertiary); font-family: var(--font-family-mono); }
-    .catalog-card__actions { display: flex; gap: var(--space-2); margin-top: auto; padding-top: var(--space-2); }
+    /* .card + .card__* hentet fra vendored DS (base.css + tier3-supplement). */
     .catalog-tool-notice { padding: var(--space-2) var(--space-3); background: var(--color-bg-soft); border-left: 3px solid var(--color-primary-500); border-radius: var(--radius-sm); font-size: var(--font-size-xs); color: var(--color-text-secondary); }
 
-    /* Foundation page-shell helpers (v1.10.0 Sesjon 1).
-       Felles header + verdict-pille + key-stats-grid for alle 17 renderers.
-       Kandidater for hoisting til shared/playground-design-system/ i en
-       senere iterasjon (Sesjon 6 visual QA). */
-    .page__header { display: flex; align-items: flex-start; justify-content: space-between; gap: var(--space-6); margin: 0 0 var(--space-6) 0; }
-    .page__title { flex: 1 1 auto; min-width: 0; }
-    .page__eyebrow { display: block; font-size: var(--font-size-xs); font-weight: var(--font-weight-semibold); text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-scope-architect); margin-bottom: var(--space-2); }
-    .page__title h1 { margin: 0 0 var(--space-3) 0; font-size: var(--font-size-3xl); line-height: var(--line-height-tight); color: var(--color-text-primary); }
-    .page__lede { margin: 0; max-width: var(--measure); font-size: var(--font-size-lg); color: var(--color-text-secondary); line-height: var(--line-height-snug); }
+    /* Foundation .page__*, .key-stats, .key-stat--{level} hentet fra vendored DS (tier3-supplement section 14-15).
+       .top-risks*, .top-risk*, .recommendation-card* hentet fra DS section 18-19.
+       .pair-before-after*, .pyramide-tier-detail*, .tab-list/.tab/.tab-panel også fra DS. */
+
+    /* .verdict-pill: plugin-domain semantikk (go/block/approved/allow/warning/n-a) — distinkt fra
+       DS .verdict-pill-lg (severity-band: critical/high/medium/low/positive). Domain-pillen brukes
+       av architect-rapporter for GO/BLOCK-beslutninger; severity-pillen brukes for risiko-band. */
     .verdict-pill { display: inline-flex; align-items: center; padding: var(--space-2) var(--space-4); border-radius: var(--radius-pill); font-size: var(--font-size-sm); font-weight: var(--font-weight-semibold); text-transform: uppercase; letter-spacing: 0.06em; white-space: nowrap; flex-shrink: 0; }
     .verdict-pill[data-verdict="go"],
     .verdict-pill[data-verdict="approved"],
@@ -164,85 +145,29 @@
     .verdict-pill[data-verdict="block"],
     .verdict-pill[data-verdict="failed"] { background: var(--color-severity-critical); color: var(--color-severity-critical-on); }
     .verdict-pill[data-verdict="n-a"] { background: var(--color-bg-soft); color: var(--color-text-secondary); border: 1px solid var(--color-border-subtle); }
-    .key-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: var(--space-4); margin: 0 0 var(--space-6) 0; padding: var(--space-4); background: var(--color-bg-soft); border: 1px solid var(--color-border-subtle); border-radius: var(--radius-md); }
-    .key-stat { display: flex; flex-direction: column; gap: 2px; }
-    .key-stat__label { font-size: var(--font-size-xs); font-weight: var(--font-weight-semibold); color: var(--color-text-secondary); text-transform: uppercase; letter-spacing: 0.06em; }
-    .key-stat__value { font-size: var(--font-size-2xl); font-weight: var(--font-weight-bold); color: var(--color-text-primary); font-variant-numeric: tabular-nums; line-height: var(--line-height-tight); }
-    .key-stat__hint { font-size: var(--font-size-xs); color: var(--color-text-tertiary); }
-    .key-stat[data-modifier="critical"] .key-stat__value { color: var(--color-severity-critical); }
-    .key-stat[data-modifier="high"]     .key-stat__value { color: var(--color-severity-high); }
-    .key-stat[data-modifier="medium"]   .key-stat__value { color: var(--color-severity-medium); }
-    .key-stat[data-modifier="low"]      .key-stat__value { color: var(--color-severity-low); }
 
-    /* Renderer-batch A inlines (v1.10.0 Sesjon 3). Klasser ikke i vendor —
-       inline her per scope-regel (plugin standalone). Kandidat for hoisting
-       til shared/playground-design-system/ i Sesjon 6 visual QA. */
-    .pyramide-desc { margin: var(--space-4) 0 0 0; display: flex; flex-direction: column; gap: var(--space-2); }
-    .pyramide-desc__item { background: var(--color-bg-soft); border: 1px solid var(--color-border-subtle); border-radius: var(--radius-sm); padding: var(--space-2) var(--space-3); }
-    .pyramide-desc__item summary { cursor: pointer; font-weight: var(--font-weight-semibold); color: var(--color-text-primary); }
-    .pyramide-desc__item[open] summary { margin-bottom: var(--space-2); }
-    .pyramide-desc__item p { margin: 0; font-size: var(--font-size-sm); color: var(--color-text-secondary); }
-
-    .scenario-card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: var(--space-3); margin: 0 0 var(--space-4) 0; }
-    .scenario-card { background: var(--color-surface); border: 1px solid var(--color-border-subtle); border-radius: var(--radius-md); padding: var(--space-3) var(--space-4); display: flex; flex-direction: column; gap: var(--space-2); }
+    /* .scenario-card[data-status="met/partial/missing"]: plugin-spesifikke 3-stadie-status —
+       DS har kun "winner". Beholdt for AI Act / cost-distribution / capability-matrix-renderers. */
     .scenario-card[data-status="met"]     { border-left: 4px solid var(--color-state-success); }
     .scenario-card[data-status="partial"] { border-left: 4px solid var(--color-severity-medium); }
     .scenario-card[data-status="missing"] { border-left: 4px solid var(--color-severity-critical); }
-    .scenario-card__head { display: flex; justify-content: space-between; align-items: baseline; gap: var(--space-2); }
-    .scenario-card__source { font-family: var(--font-family-mono); font-size: var(--font-size-xs); color: var(--color-text-tertiary); }
-    .scenario-card__count { font-family: var(--font-family-mono); font-size: 11px; padding: 2px 8px; background: var(--color-bg-soft); border-radius: var(--radius-pill); color: var(--color-text-secondary); border: 1px solid var(--color-border-subtle); }
-    .scenario-card__title { font-size: var(--font-size-md); font-weight: var(--font-weight-semibold); color: var(--color-text-primary); margin: 0; }
 
-    .residual-pair { display: grid; grid-template-columns: 1fr auto 1fr; gap: var(--space-4); align-items: center; margin: var(--space-4) 0; padding: var(--space-3); background: var(--color-bg-soft); border: 1px solid var(--color-border-subtle); border-radius: var(--radius-md); }
-    .residual-pair__cell { background: var(--color-surface); border: 1px solid var(--color-border-subtle); border-radius: var(--radius-sm); padding: var(--space-3); display: flex; flex-direction: column; gap: 4px; }
-    .residual-pair__cell-label { font-size: var(--font-size-xs); text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-text-tertiary); font-weight: var(--font-weight-semibold); }
-    .residual-pair__cell-value { font-size: var(--font-size-2xl); font-weight: var(--font-weight-bold); font-variant-numeric: tabular-nums; line-height: 1; color: var(--color-text-primary); }
-    .residual-pair__cell-meta { font-size: var(--font-size-xs); color: var(--color-text-secondary); }
-    .residual-pair__arrow { font-size: var(--font-size-xl); color: var(--color-text-tertiary); justify-self: center; }
-    .residual-pair__cell[data-severity="low"]      { border-left: 4px solid var(--color-severity-low); }
-    .residual-pair__cell[data-severity="medium"]   { border-left: 4px solid var(--color-severity-medium); }
-    .residual-pair__cell[data-severity="high"]     { border-left: 4px solid var(--color-severity-high); }
-    .residual-pair__cell[data-severity="critical"] { border-left: 4px solid var(--color-severity-critical); }
+    /* AI Act-pyramide-overrides: bumpe label-font så tier-tekst ikke klippes,
+       sikre tilstrekkelig parent-bredde (DS-default har ingen min-width). */
+    .pyramide { min-width: 480px; max-width: 100%; }
+    .pyramide__tier { font-size: var(--font-size-md); padding: var(--space-3) var(--space-4); }
+    @media (max-width: 560px) { .pyramide { min-width: 0; } .pyramide__tier { font-size: var(--font-size-sm); padding: 8px 12px; } }
 
+    /* .read-more-block + .suppressed-panel: native <details>-baserte mønstre — distinkte fra
+       DS .read-more og .suppressed (som bruker JS-toggled aria-expanded). */
     .read-more-block { margin: var(--space-2) 0; }
     .read-more-block summary { cursor: pointer; color: var(--color-text-link); font-weight: var(--font-weight-medium); }
-
-    /* Renderer-batch B inlines (v1.10.0 Sesjon 4). Klasser ikke i vendor —
-       inline her per scope-regel (plugin standalone). Kandidat for hoisting
-       til shared/playground-design-system/ i Sesjon 6 visual QA. */
-    .top-risks { margin: var(--space-4) 0; display: flex; flex-direction: column; gap: var(--space-2); }
-    .top-risks__heading { margin: 0 0 var(--space-2) 0; font-size: var(--font-size-md); color: var(--color-text-secondary); text-transform: uppercase; letter-spacing: 0.06em; font-weight: var(--font-weight-semibold); }
-    .top-risk { display: grid; grid-template-columns: 28px 1fr auto; gap: var(--space-3); align-items: center; padding: var(--space-2) var(--space-3); background: var(--color-surface); border: 1px solid var(--color-border-subtle); border-radius: var(--radius-sm); }
-    .top-risk__rank { font-family: var(--font-family-mono); font-size: var(--font-size-sm); color: var(--color-text-tertiary); font-weight: var(--font-weight-bold); }
-    .top-risk__desc { font-size: var(--font-size-sm); color: var(--color-text-primary); }
-    .top-risk__score { font-family: var(--font-family-mono); font-size: var(--font-size-md); font-weight: var(--font-weight-bold); padding: 2px 10px; border-radius: var(--radius-pill); background: var(--color-bg-soft); color: var(--color-text-primary); }
-    .top-risk[data-severity="critical"] { border-left: 4px solid var(--color-severity-critical); }
-    .top-risk[data-severity="critical"] .top-risk__score { background: var(--color-severity-critical); color: var(--color-severity-critical-on); }
-    .top-risk[data-severity="high"]     { border-left: 4px solid var(--color-severity-high); }
-    .top-risk[data-severity="high"]     .top-risk__score { background: var(--color-severity-high-soft); color: var(--color-severity-high-on); }
-    .top-risk[data-severity="medium"]   { border-left: 4px solid var(--color-severity-medium); }
-    .top-risk[data-severity="medium"]   .top-risk__score { background: var(--color-severity-medium-soft); color: var(--color-severity-medium-on); }
-    .top-risk[data-severity="low"]      { border-left: 4px solid var(--color-severity-low); }
-
-    .recommendation-card { margin: var(--space-4) 0 0 0; padding: var(--space-4); background: var(--color-bg-soft); border: 1px solid var(--color-border-subtle); border-radius: var(--radius-md); border-left: 4px solid var(--color-scope-architect); display: flex; flex-direction: column; gap: var(--space-2); }
-    .recommendation-card__label { font-size: var(--font-size-xs); font-weight: var(--font-weight-semibold); text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-text-tertiary); }
-    .recommendation-card__body { font-size: var(--font-size-md); color: var(--color-text-primary); line-height: var(--line-height-snug); }
-
     .suppressed-panel { margin: var(--space-4) 0 0 0; padding: var(--space-3) var(--space-4); background: var(--color-bg-soft); border: 1px dashed var(--color-border-subtle); border-radius: var(--radius-md); opacity: 0.85; }
     .suppressed-panel summary { cursor: pointer; color: var(--color-text-secondary); font-weight: var(--font-weight-medium); font-size: var(--font-size-sm); }
     .suppressed-panel[open] summary { margin-bottom: var(--space-2); }
     .suppressed-panel__list { display: flex; flex-direction: column; gap: var(--space-2); margin: var(--space-2) 0 0 0; }
     .suppressed-panel__item { padding: var(--space-2) var(--space-3); background: var(--color-surface); border: 1px solid var(--color-border-subtle); border-radius: var(--radius-sm); font-size: var(--font-size-sm); color: var(--color-text-secondary); display: flex; gap: var(--space-3); align-items: baseline; }
     .suppressed-panel__id { font-family: var(--font-family-mono); font-size: var(--font-size-xs); color: var(--color-text-tertiary); }
-
-    /* Tier 3 A4 — Screen-tabs (segmented). Inline her per scope-regel
-       (plugin standalone). Kandidat for hoisting til shared/ i Sesjon 6. */
-    .screen-tabs { display: flex; gap: var(--space-1); padding: 4px; background: var(--color-bg-soft); border-radius: var(--radius-md); width: fit-content; margin: 0 0 var(--space-4) 0; }
-    .screen-tab { padding: var(--space-2) var(--space-3); font-size: var(--font-size-sm); font-weight: var(--font-weight-medium); background: transparent; border: none; border-radius: var(--radius-sm); cursor: pointer; color: var(--color-text-secondary); font-family: inherit; }
-    .screen-tab:hover { color: var(--color-text-primary); }
-    .screen-tab[aria-current="true"] { background: var(--color-surface); color: var(--color-text-primary); box-shadow: var(--shadow-sm); }
-    .screen { display: none; }
-    .screen[data-active="true"] { display: block; }
   </style>
 </head>
 <body>
@@ -1716,25 +1641,27 @@
       scheduleRender();
     }
 
-    // Topbar — gjenbrukes på home, catalog, project. Onboarding viser ingen topbar
+    // App-header — gjenbrukes på home, catalog, project. Onboarding viser ingen header
     // (full-fokus førstegangs-flyt). Eksport/import-knapper wires opp til
     // __exportState/__importState fra Step 3.
     function renderTopbar(crumb) {
       const orgName = (store.state.shared.organization && store.state.shared.organization.name) || '';
-      const crumbHtml = (orgName || crumb)
-        ? '<span class="topbar__crumb">' + (orgName ? escapeHtml(orgName) : '') + (orgName && crumb ? ' · ' : '') + (crumb || '') + '</span>'
+      const breadcrumbInner = (orgName ? escapeHtml(orgName) : '') + (orgName && crumb ? ' · ' : '') + (crumb || '');
+      const breadcrumbHtml = breadcrumbInner
+        ? '<nav class="app-header__breadcrumb" aria-label="Brødsmuler">' + breadcrumbInner + '</nav>'
         : '';
       const currentTheme = document.documentElement.getAttribute('data-theme') === 'light' ? 'light' : 'dark';
       const themeLabel = currentTheme === 'light' ? 'Lys' : 'Mørk';
       const themeNext = currentTheme === 'light' ? 'mørk' : 'lys';
       return (
-        '<header class="topbar">' +
-          '<div class="topbar__brand">' +
-            '<span class="topbar__brand-mark" aria-hidden="true">M</span>' +
+        '<header class="app-header">' +
+          '<div class="app-header__brand">' +
+            '<span class="app-header__brand-mark" aria-hidden="true">M</span>' +
             '<span>ms-ai-architect</span>' +
-            crumbHtml +
           '</div>' +
-          '<nav class="topbar__nav" aria-label="Hovednavigasjon">' +
+          breadcrumbHtml +
+          '<div class="app-header__spacer"></div>' +
+          '<div class="app-header__actions" role="group" aria-label="Hovednavigasjon">' +
             '<button type="button" class="btn btn--ghost btn--sm" data-action="goto-home">Hjem</button>' +
             '<button type="button" class="btn btn--ghost btn--sm" data-action="goto-catalog">Katalog</button>' +
             '<button type="button" class="btn btn--ghost btn--sm" data-action="goto-onboarding">Re-onboard</button>' +
@@ -1744,7 +1671,7 @@
             '<button type="button" class="theme-toggle" data-action="toggle-theme" aria-label="Bytt til ' + themeNext + ' modus">' +
               '<span data-theme-label>' + themeLabel + '</span>' +
             '</button>' +
-          '</nav>' +
+          '</div>' +
         '</header>'
       );
     }
@@ -1901,15 +1828,18 @@
           { label: 'AKTIVE RAPPORTER', value: activeReportCount }
         ]
       },
-        tracksHtml +
-        '<section class="home-projects">' +
-          '<div class="home-section-head">' +
-            '<h2>Mine prosjekter</h2>' +
-            '<span class="home-section-meta">' + projects.length + ' prosjekt' + (projects.length === 1 ? '' : 'er') + ' · maks ' + reportTotal + ' rapporter per prosjekt</span>' +
-          '</div>' +
-          projectListHtml +
-          (projects.length > 0 ? '<div class="onboarding-actions" style="margin-top: var(--space-4);"><button type="button" class="btn btn--primary" data-action="new-project">Nytt prosjekt</button></div>' : '') +
-        '</section>'
+        '<div class="stack-lg">' +
+          tracksHtml +
+          '<section class="home-projects">' +
+            '<span class="eyebrow">PROSJEKTER · ' + projects.length + ' av ' + projects.length + '</span>' +
+            '<div class="home-section-head">' +
+              '<h2>Mine prosjekter</h2>' +
+              '<span class="home-section-meta">' + projects.length + ' prosjekt' + (projects.length === 1 ? '' : 'er') + ' · maks ' + reportTotal + ' rapporter per prosjekt</span>' +
+            '</div>' +
+            projectListHtml +
+            (projects.length > 0 ? '<div class="onboarding-actions" style="margin-top: var(--space-4);"><button type="button" class="btn btn--primary" data-action="new-project">Nytt prosjekt</button></div>' : '') +
+          '</section>' +
+        '</div>'
       );
 
       root.innerHTML = (
@@ -2093,13 +2023,27 @@
     // ---- Sub-card rendering ----
 
     function renderCommandSubCard(cmd, projectId) {
+      // Sev-modifier: hvis rapporten er parsed, mappe verdict til DS card--severity-{level}.
+      // Plugin-domain-verdicts (go/block/approved/...) → severity-band (positive/critical/medium).
+      const project = findProject(projectId);
+      const report = project && project.reports && project.reports[cmd.id];
+      const verdict = report && report.parsed && report.parsed.verdict
+        ? String(report.parsed.verdict).toLowerCase() : '';
+      const sevMap = {
+        'go': 'positive', 'approved': 'positive', 'allow': 'positive',
+        'go-with-conditions': 'medium', 'warning': 'medium',
+        'block': 'critical', 'failed': 'critical'
+      };
+      const sevModifier = sevMap[verdict] || '';
+      const sevClass = sevModifier ? ' card--severity-' + sevModifier : '';
+
       const titleHtml = (
-        '<div class="command-card__head">' +
+        '<div class="card__head">' +
           '<div>' +
-            '<h3 class="command-card__title">' + escapeHtml(cmd.label) + '</h3>' +
-            '<p class="command-card__desc">' + escapeHtml(cmd.description) + '</p>' +
+            '<h3 class="card__title">' + escapeHtml(cmd.label) + '</h3>' +
+            '<p class="card__desc">' + escapeHtml(cmd.description) + '</p>' +
           '</div>' +
-          '<span class="command-card__id">/architect:' + escapeHtml(cmd.id) + '</span>' +
+          '<span class="card__id">/architect:' + escapeHtml(cmd.id) + '</span>' +
         '</div>'
       );
 
@@ -2126,7 +2070,7 @@
           '</div>'
         );
         return (
-          '<article class="command-card" data-command-card data-command-id="' + escapeAttr(cmd.id) + '">' +
+          '<article class="card' + sevClass + '" data-command-card data-command-id="' + escapeAttr(cmd.id) + '">' +
             titleHtml +
             formZone +
             toolNotice +
@@ -2156,7 +2100,7 @@
       );
 
       return (
-        '<article class="command-card" data-command-card data-command-id="' + escapeAttr(cmd.id) + '">' +
+        '<article class="card' + sevClass + '" data-command-card data-command-id="' + escapeAttr(cmd.id) + '">' +
           titleHtml +
           formZone +
           pasteZone +
@@ -2188,7 +2132,7 @@
         '</div>'
       );
 
-      // Screen-tabs (A4 Tier 3): Oversikt / Rapporter / Kontekst / Eksport.
+      // Tab-list (DS): Oversikt / Rapporter / Kontekst / Eksport.
       // Sesjon 2: Rapporter er primær; andre er stub-skjermer som fylles ut
       // i Sesjon 3-6.
       const SCREENS = [
@@ -2197,10 +2141,10 @@
         { id: 'kontekst',  label: 'Kontekst' },
         { id: 'eksport',   label: 'Eksport' }
       ];
-      const screenTabsHtml = '<nav class="screen-tabs" role="tablist" aria-label="Prosjekt-skjermer">' + SCREENS.map(function (s) {
+      const screenTabsHtml = '<nav class="tab-list" role="tablist" aria-label="Prosjekt-skjermer">' + SCREENS.map(function (s) {
         const isActive = currentProjectScreen === s.id;
         return (
-          '<button type="button" class="screen-tab" role="tab"' +
+          '<button type="button" class="tab" role="tab"' +
             ' aria-current="' + (isActive ? 'true' : 'false') + '"' +
             ' data-action="project-screen" data-screen="' + escapeAttr(s.id) + '">' +
             escapeHtml(s.label) +
@@ -2242,7 +2186,7 @@
       }).join('');
 
       const oversiktHtml = (
-        '<div class="screen" data-active="' + (currentProjectScreen === 'oversikt' ? 'true' : 'false') + '" data-screen-id="oversikt">' +
+        '<div class="tab-panel" data-screen-id="oversikt"' + (currentProjectScreen === 'oversikt' ? '' : ' hidden') + '>' +
           '<div class="guide-panel guide-panel--info">' +
             '<div class="guide-panel__icon" aria-hidden="true">i</div>' +
             '<div class="guide-panel__body">' +
@@ -2256,14 +2200,14 @@
       );
 
       const rapporterHtml = (
-        '<div class="screen" data-active="' + (currentProjectScreen === 'rapporter' ? 'true' : 'false') + '" data-screen-id="rapporter">' +
+        '<div class="tab-panel" data-screen-id="rapporter"' + (currentProjectScreen === 'rapporter' ? '' : ' hidden') + '>' +
           tabsHtml +
           panelsHtml +
         '</div>'
       );
 
       const kontekstHtml = (
-        '<div class="screen" data-active="' + (currentProjectScreen === 'kontekst' ? 'true' : 'false') + '" data-screen-id="kontekst">' +
+        '<div class="tab-panel" data-screen-id="kontekst"' + (currentProjectScreen === 'kontekst' ? '' : ' hidden') + '>' +
           '<div class="guide-panel guide-panel--info">' +
             '<div class="guide-panel__icon" aria-hidden="true">i</div>' +
             '<div class="guide-panel__body">' +
@@ -2276,12 +2220,12 @@
       );
 
       const eksportHtml = (
-        '<div class="screen" data-active="' + (currentProjectScreen === 'eksport' ? 'true' : 'false') + '" data-screen-id="eksport">' +
+        '<div class="tab-panel" data-screen-id="eksport"' + (currentProjectScreen === 'eksport' ? '' : ' hidden') + '>' +
           '<div class="guide-panel guide-panel--info">' +
             '<div class="guide-panel__icon" aria-hidden="true">i</div>' +
             '<div class="guide-panel__body">' +
               '<h3 class="guide-panel__title">Eksport</h3>' +
-              '<p class="guide-panel__text">Bruk <strong>Eksporter</strong> i topbar for hele state. Per-prosjekt eksport (PDF/Markdown) kommer i Sesjon 6.</p>' +
+              '<p class="guide-panel__text">Bruk <strong>Eksporter</strong> i toppmenyen for hele state. Per-prosjekt eksport (PDF/Markdown) kommer i Sesjon 6.</p>' +
             '</div>' +
           '</div>' +
         '</div>'
@@ -2297,12 +2241,14 @@
           { label: 'SIST OPPDATERT', value: inferProjectLastUpdated(project) }
         ]
       },
-        actionBar +
-        screenTabsHtml +
-        oversiktHtml +
-        rapporterHtml +
-        kontekstHtml +
-        eksportHtml
+        '<div class="stack-lg">' +
+          actionBar +
+          screenTabsHtml +
+          oversiktHtml +
+          rapporterHtml +
+          kontekstHtml +
+          eksportHtml +
+        '</div>'
       );
 
       root.innerHTML = (
@@ -2350,29 +2296,29 @@
     function renderCatalogCardHtml(cmd) {
       const isVerktoy = !cmd.produces_report;
       const pill = isVerktoy
-        ? '<span class="catalog-card__pill">Verktøy</span>'
-        : '<span class="catalog-card__pill">Rapport</span>';
+        ? '<span class="card__pill">Verktøy</span>'
+        : '<span class="card__pill">Rapport</span>';
       const hintHtml = cmd.argument_hint
-        ? '<span class="catalog-card__hint">' + escapeHtml(cmd.argument_hint) + '</span>'
+        ? '<span class="card__hint">' + escapeHtml(cmd.argument_hint) + '</span>'
         : '';
       const verktoyNotice = isVerktoy
         ? '<div class="catalog-tool-notice">Verktøy — ingen rapport-import. Skjema bygger pipeline-streng som kjøres i terminalen.</div>'
         : '';
       return (
-        '<article class="catalog-card" data-command-card data-command-id="' + escapeAttr(cmd.id) + '">' +
-          '<div class="catalog-card__head">' +
+        '<article class="card" data-command-card data-command-id="' + escapeAttr(cmd.id) + '">' +
+          '<div class="card__head">' +
             '<div>' +
-              '<h3 class="catalog-card__title">' + escapeHtml(cmd.label) + '</h3>' +
-              '<p class="catalog-card__desc">' + escapeHtml(cmd.description) + '</p>' +
+              '<h3 class="card__title">' + escapeHtml(cmd.label) + '</h3>' +
+              '<p class="card__desc">' + escapeHtml(cmd.description) + '</p>' +
             '</div>' +
             pill +
           '</div>' +
-          '<div class="catalog-card__meta">' +
-            '<span class="command-card__id">/architect:' + escapeHtml(cmd.id) + '</span>' +
+          '<div class="card__meta">' +
+            '<span class="card__id">/architect:' + escapeHtml(cmd.id) + '</span>' +
             hintHtml +
           '</div>' +
           verktoyNotice +
-          '<div class="catalog-card__actions">' +
+          '<div class="card__actions">' +
             '<button type="button" class="btn btn--secondary btn--sm" data-action="open-catalog-form" data-command="' + escapeAttr(cmd.id) + '">Åpne skjema</button>' +
           '</div>' +
         '</article>'
@@ -2428,11 +2374,13 @@
           { label: 'SKILLS', value: 5 }
         ]
       },
-        '<div class="catalog-toolbar">' +
-          '<input type="search" class="input" placeholder="Søk på navn, beskrivelse eller argument-hint…" value="' + escapeAttr(catalogSearchQuery) + '" data-catalog-search aria-label="Søk i katalog">' +
-          '<span class="catalog-toolbar__count" data-catalog-count>' + countText + '</span>' +
-        '</div>' +
-        '<div class="catalog-groups" data-catalog-groups>' + renderCatalogGroupsHtml() + '</div>'
+        '<div class="stack-lg">' +
+          '<div class="catalog-toolbar">' +
+            '<input type="search" class="input" placeholder="Søk på navn, beskrivelse eller argument-hint…" value="' + escapeAttr(catalogSearchQuery) + '" data-catalog-search aria-label="Søk i katalog">' +
+            '<span class="catalog-toolbar__count" data-catalog-count>' + countText + '</span>' +
+          '</div>' +
+          '<div class="catalog-groups" data-catalog-groups>' + renderCatalogGroupsHtml() + '</div>' +
+        '</div>'
       );
       root.innerHTML = (
         renderTopbar('Katalog') +
@@ -2473,8 +2421,8 @@
           '<div class="modal modal--wide">' +
             '<div>' +
               '<h2 class="modal__title" id="cf-modal-title">' + escapeHtml(cmd.label) + '</h2>' +
-              '<p class="catalog-card__desc" style="margin-top: var(--space-2);">' + escapeHtml(cmd.description) + '</p>' +
-              '<span class="command-card__id">/architect:' + escapeHtml(cmd.id) + '</span>' +
+              '<p class="card__desc" style="margin-top: var(--space-2);">' + escapeHtml(cmd.description) + '</p>' +
+              '<span class="card__id">/architect:' + escapeHtml(cmd.id) + '</span>' +
             '</div>' +
             verktoyBanner +
             '<div>' + formHtml + '</div>' +
@@ -3420,11 +3368,11 @@
                '</div>';
       }).join('');
 
-      const tierDescsHtml = '<div class="pyramide-desc">' + tiers.map(function (t) {
+      const tierDescsHtml = '<div class="stack-sm" style="margin-top: var(--space-4);">' + tiers.map(function (t) {
         const open = (t.id === activeTier) ? ' open' : '';
-        return '<details class="pyramide-desc__item" data-tier="' + escapeAttr(t.id) + '"' + open + '>' +
+        return '<details class="pyramide-tier-detail" data-tier="' + escapeAttr(t.id) + '"' + open + '>' +
                  '<summary>' + escapeHtml(t.label) + '</summary>' +
-                 '<p>' + escapeHtml(t.desc) + '</p>' +
+                 '<div class="pyramide-tier-detail__body">' + escapeHtml(t.desc) + '</div>' +
                '</details>';
       }).join('') + '</div>';
 
@@ -3652,19 +3600,19 @@
         };
         const sevBefore = rp.before.score != null ? sevFor(rp.before.score) : '';
         const sevAfter  = rp.after.score  != null ? sevFor(rp.after.score)  : '';
-        const attrBefore = sevBefore ? ' data-severity="' + sevBefore + '"' : '';
-        const attrAfter  = sevAfter  ? ' data-severity="' + sevAfter  + '"' : '';
-        residualHtml = '<div class="residual-pair">' +
-          '<div class="residual-pair__cell"' + attrBefore + '>' +
-            '<span class="residual-pair__cell-label">FØR TILTAK</span>' +
-            '<span class="residual-pair__cell-value">' + escapeHtml(labelOf(rp.before)) + '</span>' +
-            '<span class="residual-pair__cell-meta">Sannsynlighet × konsekvens</span>' +
+        const cellBefore = 'pair-before-after__cell' + (sevBefore ? ' pair-before-after__cell--severity-' + sevBefore : '');
+        const cellAfter  = 'pair-before-after__cell' + (sevAfter  ? ' pair-before-after__cell--severity-' + sevAfter  : '');
+        residualHtml = '<div class="pair-before-after">' +
+          '<div class="' + cellBefore + '">' +
+            '<span class="pair-before-after__cell-label">FØR TILTAK</span>' +
+            '<span class="pair-before-after__cell-value">' + escapeHtml(labelOf(rp.before)) + '</span>' +
+            '<span class="pair-before-after__cell-meta">Sannsynlighet × konsekvens</span>' +
           '</div>' +
-          '<div class="residual-pair__arrow" aria-hidden="true">→</div>' +
-          '<div class="residual-pair__cell"' + attrAfter + '>' +
-            '<span class="residual-pair__cell-label">ETTER TILTAK</span>' +
-            '<span class="residual-pair__cell-value">' + escapeHtml(labelOf(rp.after)) + '</span>' +
-            '<span class="residual-pair__cell-meta">Restrisiko</span>' +
+          '<div class="pair-before-after__arrow" aria-hidden="true"></div>' +
+          '<div class="' + cellAfter + '">' +
+            '<span class="pair-before-after__cell-label">ETTER TILTAK</span>' +
+            '<span class="pair-before-after__cell-value">' + escapeHtml(labelOf(rp.after)) + '</span>' +
+            '<span class="pair-before-after__cell-meta">Restrisiko</span>' +
           '</div>' +
         '</div>';
       }
@@ -3736,19 +3684,19 @@
         };
         const sevBefore = rp.before.score != null ? sevForScore(rp.before.score) : '';
         const sevAfter  = rp.after.score  != null ? sevForScore(rp.after.score)  : '';
-        const attrBefore = sevBefore ? ' data-severity="' + sevBefore + '"' : '';
-        const attrAfter  = sevAfter  ? ' data-severity="' + sevAfter  + '"' : '';
-        residualHtml = '<div class="residual-pair">' +
-          '<div class="residual-pair__cell"' + attrBefore + '>' +
-            '<span class="residual-pair__cell-label">FØR TILTAK</span>' +
-            '<span class="residual-pair__cell-value">' + escapeHtml(labelOf(rp.before)) + '</span>' +
-            '<span class="residual-pair__cell-meta">Sannsynlighet × konsekvens</span>' +
+        const cellBefore = 'pair-before-after__cell' + (sevBefore ? ' pair-before-after__cell--severity-' + sevBefore : '');
+        const cellAfter  = 'pair-before-after__cell' + (sevAfter  ? ' pair-before-after__cell--severity-' + sevAfter  : '');
+        residualHtml = '<div class="pair-before-after">' +
+          '<div class="' + cellBefore + '">' +
+            '<span class="pair-before-after__cell-label">FØR TILTAK</span>' +
+            '<span class="pair-before-after__cell-value">' + escapeHtml(labelOf(rp.before)) + '</span>' +
+            '<span class="pair-before-after__cell-meta">Sannsynlighet × konsekvens</span>' +
           '</div>' +
-          '<div class="residual-pair__arrow" aria-hidden="true">→</div>' +
-          '<div class="residual-pair__cell"' + attrAfter + '>' +
-            '<span class="residual-pair__cell-label">ETTER TILTAK</span>' +
-            '<span class="residual-pair__cell-value">' + escapeHtml(labelOf(rp.after)) + '</span>' +
-            '<span class="residual-pair__cell-meta">Restrisiko</span>' +
+          '<div class="pair-before-after__arrow" aria-hidden="true"></div>' +
+          '<div class="' + cellAfter + '">' +
+            '<span class="pair-before-after__cell-label">ETTER TILTAK</span>' +
+            '<span class="pair-before-after__cell-value">' + escapeHtml(labelOf(rp.after)) + '</span>' +
+            '<span class="pair-before-after__cell-meta">Restrisiko</span>' +
           '</div>' +
         '</div>';
       }
@@ -3806,19 +3754,19 @@
         };
         const sevBefore = rp.before.score != null ? sevForScore(rp.before.score) : '';
         const sevAfter  = rp.after.score  != null ? sevForScore(rp.after.score)  : '';
-        const attrBefore = sevBefore ? ' data-severity="' + sevBefore + '"' : '';
-        const attrAfter  = sevAfter  ? ' data-severity="' + sevAfter  + '"' : '';
-        residualHtml = '<div class="residual-pair">' +
-          '<div class="residual-pair__cell"' + attrBefore + '>' +
-            '<span class="residual-pair__cell-label">FØR TILTAK</span>' +
-            '<span class="residual-pair__cell-value">' + escapeHtml(labelOf(rp.before)) + '</span>' +
-            '<span class="residual-pair__cell-meta">Sannsynlighet × konsekvens</span>' +
+        const cellBefore = 'pair-before-after__cell' + (sevBefore ? ' pair-before-after__cell--severity-' + sevBefore : '');
+        const cellAfter  = 'pair-before-after__cell' + (sevAfter  ? ' pair-before-after__cell--severity-' + sevAfter  : '');
+        residualHtml = '<div class="pair-before-after">' +
+          '<div class="' + cellBefore + '">' +
+            '<span class="pair-before-after__cell-label">FØR TILTAK</span>' +
+            '<span class="pair-before-after__cell-value">' + escapeHtml(labelOf(rp.before)) + '</span>' +
+            '<span class="pair-before-after__cell-meta">Sannsynlighet × konsekvens</span>' +
           '</div>' +
-          '<div class="residual-pair__arrow" aria-hidden="true">→</div>' +
-          '<div class="residual-pair__cell"' + attrAfter + '>' +
-            '<span class="residual-pair__cell-label">ETTER TILTAK</span>' +
-            '<span class="residual-pair__cell-value">' + escapeHtml(labelOf(rp.after)) + '</span>' +
-            '<span class="residual-pair__cell-meta">Restrisiko</span>' +
+          '<div class="pair-before-after__arrow" aria-hidden="true"></div>' +
+          '<div class="' + cellAfter + '">' +
+            '<span class="pair-before-after__cell-label">ETTER TILTAK</span>' +
+            '<span class="pair-before-after__cell-value">' + escapeHtml(labelOf(rp.after)) + '</span>' +
+            '<span class="pair-before-after__cell-meta">Restrisiko</span>' +
           '</div>' +
         '</div>';
       }
@@ -4354,8 +4302,8 @@
         }
         return '<div>' + escapeHtml(txt).replace(/\n/g, '<br>') + '</div>';
       };
-      const tabsNavHtml = tabs.length ? '<nav class="screen-tabs" role="tablist" aria-label="Utredning">' + tabs.map(function (t, i) {
-        return '<a class="screen-tab" role="tab" aria-current="' + (i === 0 ? 'true' : 'false') + '" href="#utr-' + escapeAttr(t.id) + '">' + escapeHtml(t.label) + '</a>';
+      const tabsNavHtml = tabs.length ? '<nav class="tab-list" role="tablist" aria-label="Utredning">' + tabs.map(function (t, i) {
+        return '<a class="tab" role="tab" aria-current="' + (i === 0 ? 'true' : 'false') + '" href="#utr-' + escapeAttr(t.id) + '">' + escapeHtml(t.label) + '</a>';
       }).join('') + '</nav>' : '';
       const tabsBodyHtml = tabs.map(function (t) {
         return '<section id="utr-' + escapeAttr(t.id) + '" class="utr-panel">' +
@@ -4726,9 +4674,9 @@
     function renderKeyStatsGrid(stats) {
       if (!stats || !stats.length) return '';
       const items = stats.map(function (s) {
-        const mod  = s.modifier ? ' data-modifier="' + escapeAttr(s.modifier) + '"' : '';
+        const cls  = 'key-stat' + (s.modifier ? ' key-stat--' + escapeAttr(s.modifier) : '');
         const hint = s.hint ? '<span class="key-stat__hint">' + escapeHtml(s.hint) + '</span>' : '';
-        return '<div class="key-stat"' + mod + '>' +
+        return '<div class="' + cls + '">' +
                  '<span class="key-stat__label">' + escapeHtml(s.label || '') + '</span>' +
                  '<span class="key-stat__value">' + escapeHtml(String(s.value)) + '</span>' +
                  hint +
@@ -4740,14 +4688,15 @@
     function renderPageShell(opts, bodyHtml) {
       opts = opts || {};
       const eyebrow = opts.eyebrow ? '<span class="page__eyebrow">' + escapeHtml(opts.eyebrow) + '</span>' : '';
-      const title   = '<h1>' + escapeHtml(opts.title || '') + '</h1>';
+      const title   = '<h1 class="page__title">' + escapeHtml(opts.title || '') + '</h1>';
       const lede    = opts.lede ? '<p class="page__lede">' + escapeHtml(opts.lede) + '</p>' : '';
       const verdict = (opts.verdict && opts.verdict !== 'n-a') ? renderVerdictPill(opts.verdict) : '';
+      const aside   = verdict ? '<div class="page__header-aside">' + verdict + '</div>' : '';
       const stats   = renderKeyStatsGrid(opts.keyStats);
       return (
         '<header class="page__header">' +
-          '<div class="page__title">' + eyebrow + title + lede + '</div>' +
-          verdict +
+          '<div class="page__header-main">' + eyebrow + title + lede + '</div>' +
+          aside +
         '</header>' +
         stats +
         (bodyHtml || '')
@@ -5452,17 +5401,18 @@
       const screen = el.dataset.screen;
       if (!screen) return;
       currentProjectScreen = screen;
-      // Toggle aria-current på screen-tabs + data-active på .screen-paneler
+      // Toggle aria-current på .tab-list-knappene + [hidden] på .tab-panel-paneler
       // uten full re-render (bevarer evt textarea-input i panels).
       const root = getSurfaceEl('project');
       if (!root) return;
-      const tabs = root.querySelectorAll('.screen-tab');
+      const tabs = root.querySelectorAll('.tab-list .tab');
       tabs.forEach(function (t) {
         t.setAttribute('aria-current', t.dataset.screen === screen ? 'true' : 'false');
       });
-      const screens = root.querySelectorAll('.screen[data-screen-id]');
+      const screens = root.querySelectorAll('.tab-panel[data-screen-id]');
       screens.forEach(function (s) {
-        s.setAttribute('data-active', s.dataset.screenId === screen ? 'true' : 'false');
+        if (s.dataset.screenId === screen) s.removeAttribute('hidden');
+        else s.setAttribute('hidden', '');
       });
     };
 
@@ -5553,9 +5503,9 @@
     };
 
     ACTIONS['import-state'] = function (ev, el) {
-      const topbar = el.closest('.topbar');
-      if (!topbar) return;
-      const input = topbar.querySelector('[data-import-input]');
+      const header = el.closest('.app-header');
+      if (!header) return;
+      const input = header.querySelector('[data-import-input]');
       if (!input) return;
       input.value = ''; // tillat samme fil to ganger
       input.click();
diff --git a/plugins/ms-ai-architect/playground/vendor/playground-design-system/MANIFEST.json b/plugins/ms-ai-architect/playground/vendor/playground-design-system/MANIFEST.json
index c27c8e1..7dfa5a8 100644
--- a/plugins/ms-ai-architect/playground/vendor/playground-design-system/MANIFEST.json
+++ b/plugins/ms-ai-architect/playground/vendor/playground-design-system/MANIFEST.json
@@ -2,8 +2,8 @@
   "generated_by": "scripts/sync-design-system.mjs",
   "do_not_edit": true,
   "source": "shared/playground-design-system/",
-  "source_commit": "e3378e9b9c8df259ba12f8146c44e5c18b40ff31",
-  "sync_date": "2026-05-04T07:56:18.490Z",
+  "source_commit": "f58b89243653b8207f006460e75d4a39bc8348a1",
+  "sync_date": "2026-05-04T14:45:29.457Z",
   "file_count": 26,
   "files": {
     "CHANGELOG.md": "e293a911701e0ae8e95f8d30e2b583d1c578d0c2af4fd2abfbee3a7d65d5f7ba",
diff --git a/plugins/ms-ai-architect/tests/test-playground-v3.sh b/plugins/ms-ai-architect/tests/test-playground-v3.sh
index ff91dfe..f03b3c3 100755
--- a/plugins/ms-ai-architect/tests/test-playground-v3.sh
+++ b/plugins/ms-ai-architect/tests/test-playground-v3.sh
@@ -407,7 +407,8 @@ for fn in $SC8_RENDERERS_A; do
 done
 
 # -------------------------------------------------------
-# 25b. Step 10 must_contain — kanban-board + residual-pair
+# 25b. Step 10 must_contain — kanban-board + pair-before-after
+# (v1.11.0: residual-pair migrert til DS-navn pair-before-after)
 # -------------------------------------------------------
 kanban_count=$( { grep -cE "kanban-board|kanban-col" "$HTML_FILE" || true; } | tr -d ' ')
 if [ "${kanban_count:-0}" -ge 1 ]; then
@@ -416,11 +417,11 @@ else
   fail "kanban-board markup mangler (Step 10 must_contain krever >=1)"
 fi
 
-residual_count=$( { grep -cE "residual-pair" "$HTML_FILE" || true; } | tr -d ' ')
-if [ "${residual_count:-0}" -ge 1 ]; then
-  pass "residual-pair markup til stede ($residual_count treff, Step 10 must_contain)"
+pair_count=$( { grep -cE "pair-before-after" "$HTML_FILE" || true; } | tr -d ' ')
+if [ "${pair_count:-0}" -ge 1 ]; then
+  pass "pair-before-after markup til stede ($pair_count treff, Step 10 must_contain)"
 else
-  fail "residual-pair markup mangler (Step 10 must_contain krever >=1)"
+  fail "pair-before-after markup mangler (Step 10 must_contain krever >=1)"
 fi
 
 # -------------------------------------------------------
@@ -473,7 +474,8 @@ for fn in $SC8_RENDERERS_C; do
 done
 
 # -------------------------------------------------------
-# 25f. Step 12 must_contain — mat-ladder + screen-tabs + _consumer
+# 25f. Step 12 must_contain — mat-ladder + tab-list + _consumer
+# (v1.11.0: screen-tabs migrert til DS-navn tab-list)
 # -------------------------------------------------------
 matladder_count=$( { grep -cE "mat-ladder" "$HTML_FILE" || true; } | tr -d ' ')
 if [ "${matladder_count:-0}" -ge 1 ]; then
@@ -482,11 +484,11 @@ else
   fail "mat-ladder markup mangler (Step 12 must_contain krever >=1)"
 fi
 
-screentabs_count=$( { grep -cE "screen-tabs" "$HTML_FILE" || true; } | tr -d ' ')
-if [ "${screentabs_count:-0}" -ge 1 ]; then
-  pass "screen-tabs markup til stede ($screentabs_count treff, Step 12 must_contain)"
+tablist_count=$( { grep -cE 'class="tab-list"' "$HTML_FILE" || true; } | tr -d ' ')
+if [ "${tablist_count:-0}" -ge 1 ]; then
+  pass "tab-list markup til stede ($tablist_count treff, Step 12 must_contain)"
 else
-  fail "screen-tabs markup mangler (Step 12 must_contain krever >=1)"
+  fail "tab-list markup mangler (Step 12 must_contain krever >=1)"
 fi
 
 consumer_count=$( { grep -cE "_consumer" "$HTML_FILE" || true; } | tr -d ' ')