chore(audit): axe harness and notes template for UX audit

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

docs/superpowers/specs/2026-07-02-ux-audit-notes/TEMPLATE.md

@@ -0,0 +1,29 @@
+# Journey N: <name> — audit notes
+
+**Pages visited:** <paths>
+**Viewports:** 390×844, 1440×900
+
+## Task attempt log
+<What was attempted, step by step, and where time/attention went. Note seconds-to-goal where measurable.>
+
+## Friction points
+For each:
+- **F<N>. <short title>**
+  - Evidence: <screenshot filename(s), observed behaviour, axe rule id if applicable>
+  - Criterion violated: <heuristic / WCAG SC / mobile standard / task obstruction>
+  - Argument: <why this hurts a parent completing the task>
+  - Severity guess: <P0/P1/P2/P3 — provisional, finalized in synthesis>
+
+## Works well — keep
+- <observation, with why it works>
+
+## Axe results
+- <path> @ <viewport>: <violationCount> violations — <ids with impact>
+
+## Manual WCAG spot checks
+- Touch targets ≥24px on interactive elements: <pass/fail + examples>
+- Keyboard: tab order, focus visibility (desktop only): <pass/fail + examples>
+- Zoom 200% text reflow (desktop only): <pass/fail>
+
+## Screenshots
+- <filename>: <what it shows>

docs/superpowers/specs/2026-07-02-ux-audit-notes/axe-snippet.js

@@ -0,0 +1,27 @@
+// Body for playwright browser_evaluate: () => { ...this content... }
+// Loads axe-core 4.x from CDN (skips if already present), runs WCAG A/AA scan.
+return (async () => {
+  if (!window.axe) {
+    await new Promise((resolve, reject) => {
+      const s = document.createElement('script');
+      s.src = 'https://cdn.jsdelivr.net/npm/axe-core@4.10.2/axe.min.js';
+      s.onload = resolve;
+      s.onerror = () => reject(new Error('axe failed to load'));
+      document.head.appendChild(s);
+    });
+  }
+  const results = await window.axe.run(document, {
+    runOnly: { type: 'tag', values: ['wcag2a', 'wcag2aa', 'wcag21a', 'wcag21aa', 'wcag22aa'] }
+  });
+  return {
+    url: location.pathname,
+    violationCount: results.violations.length,
+    violations: results.violations.map(v => ({
+      id: v.id,
+      impact: v.impact,
+      description: v.help,
+      nodes: v.nodes.length,
+      sampleTargets: v.nodes.slice(0, 3).map(n => n.target.join(' '))
+    }))
+  };
+})();