diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index ecc0b14..76a72ed 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -23,6 +23,12 @@ jobs:
     timeout-minutes: 15
     steps:
       - uses: actions/checkout@v4
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.11"
+      - name: Build generated dashboard fixture
+        run: python tests/build_browser_dashboard_fixture.py
       - name: Set up Node.js
         uses: actions/setup-node@v4
         with:
diff --git a/generate.py b/generate.py
index eff98dd..ab46c68 100644
--- a/generate.py
+++ b/generate.py
@@ -616,16 +616,16 @@ def _job_row(j):
 <div class="panel"><h2>Scheduled jobs &amp; health</h2><table><tbody>{job_rows}</tbody></table></div>
 <div class="panel"><h2>Recent agent actions</h2>
 <div class="chips" role="group" aria-label="Time range filter">
-<button class="chip active" data-range="7">Last 7 days</button>
-<button class="chip" data-range="1">Last 24h</button>
+<button class="chip active" data-range="7" aria-pressed="true">Last 7 days</button>
+<button class="chip" data-range="1" aria-pressed="false">Last 24h</button>
 </div>
 <table id="actions-table"><tbody>{act_rows}</tbody></table></div>
 <script>
 (function(){{
   var chips=document.querySelectorAll('.chip');
   chips.forEach(function(c){{c.addEventListener('click',function(){{
-    chips.forEach(function(x){{x.classList.remove('active')}});
-    c.classList.add('active');
+    chips.forEach(function(x){{x.classList.remove('active');x.setAttribute('aria-pressed','false')}});
+    c.classList.add('active');c.setAttribute('aria-pressed','true');
     var cutoff=Date.now()-(parseInt(c.dataset.range)*864e5);
     document.querySelectorAll('#actions-table tr[data-ts]').forEach(function(tr){{
       var ts=Date.parse(tr.dataset.ts);
diff --git a/tests/build_browser_dashboard_fixture.py b/tests/build_browser_dashboard_fixture.py
new file mode 100644
index 0000000..350ba60
--- /dev/null
+++ b/tests/build_browser_dashboard_fixture.py
@@ -0,0 +1,46 @@
+from datetime import datetime, timedelta, timezone
+import json
+import sqlite3
+from pathlib import Path
+import sys
+
+root = Path(__file__).resolve().parents[1]
+sys.path.insert(0, str(root))
+import generate
+site = root / "site"
+fixtures = root / ".browser-fixtures"
+fixtures.mkdir(exist_ok=True)
+
+now = datetime.now(timezone.utc)
+jobs_path = fixtures / "jobs.json"
+jobs_path.write_text(json.dumps([{
+    "id": "job-disabled",
+    "name": "Disabled required job",
+    "schedule": {"display": "every 6h"},
+    "enabled": False,
+    "required": True,
+    "created_at": (now - timedelta(days=3)).isoformat(),
+}], ensure_ascii=False), encoding="utf-8")
+
+db_path = fixtures / "executions.db"
+if db_path.exists():
+    db_path.unlink()
+with sqlite3.connect(db_path) as db:
+    db.execute("""CREATE TABLE executions (
+        job_id TEXT, status TEXT, started_at TEXT, finished_at TEXT, error TEXT
+    )""")
+    db.executemany(
+        "INSERT INTO executions VALUES (?, ?, ?, ?, ?)",
+        [
+            ("job-disabled", "succeeded", (now - timedelta(days=2)).isoformat(), None, None),
+            ("job-disabled", "succeeded", (now - timedelta(hours=2)).isoformat(), None, None),
+        ],
+    )
+
+cfg = json.loads(json.dumps(generate.DEFAULT_CONFIG))
+cfg["title"] = "Browser acceptance dashboard"
+cfg["theme"] = "light"
+cfg["sources"] = {key: None for key in cfg["sources"]}
+cfg["sources"]["cron_jobs_glob"] = str(jobs_path)
+cfg["sources"]["executions_db"] = str(db_path)
+generate.build(cfg, str(site / "generated-dashboard-test.html"))
diff --git a/tests/ui_browser_test.cjs b/tests/ui_browser_test.cjs
index 3f311de..5435d71 100644
--- a/tests/ui_browser_test.cjs
+++ b/tests/ui_browser_test.cjs
@@ -55,6 +55,7 @@ async function main() {
     { path: "/", name: "home" },
     { path: "/demo.html", name: "demo" },
     { path: "/proofs.html", name: "proofs" },
+    { path: "/generated-dashboard-test.html", name: "generated-dashboard" },
   ];
 
   try {
@@ -122,13 +123,48 @@ async function main() {
           assert(focused, "proof explorer: keyboard Tab does not focus the skip link");
         }
 
+
+        if (item.name === "generated-dashboard" && width === 320) {
+          await page.keyboard.press("Tab");
+          const focused = await page.evaluate(() => document.activeElement?.classList.contains("skip-link"));
+          assert(focused, "generated dashboard: keyboard Tab does not focus the skip link");
+          const last24 = page.locator('.chip[data-range="1"]');
+          await last24.click();
+          assert(await last24.getAttribute("aria-pressed") === "true", "generated dashboard: 24-hour filter state missing");
+          const rows = page.locator("#actions-table tr[data-ts]");
+          assert(await rows.count() === 2, "generated dashboard: expected recent and historical actions");
+          assert(await rows.nth(1).evaluate(el => getComputedStyle(el).display === "none"),
+            "generated dashboard: 24-hour filter did not hide historical action");
+          const last7 = page.locator('.chip[data-range="7"]');
+          await last7.click();
+          assert(await last7.getAttribute("aria-pressed") === "true", "generated dashboard: 7-day filter state missing");
+          assert(await rows.nth(1).evaluate(el => getComputedStyle(el).display !== "none"),
+            "generated dashboard: 7-day filter did not restore historical action");
+          const ack = page.locator(".ackbtn");
+          assert(await ack.count() === 1, "generated dashboard: expected one acknowledge control");
+          await ack.click();
+          assert((await ack.textContent()).trim() === "Seen" && await ack.isDisabled(),
+            "generated dashboard: acknowledge action did not update state");
+          await page.reload({ waitUntil: "networkidle" });
+          const persistedAck = page.locator(".ackbtn");
+          assert((await persistedAck.textContent()).trim() === "Seen" && await persistedAck.isDisabled(),
+            "generated dashboard: acknowledgement did not persist locally");
+          await page.context().grantPermissions(["clipboard-read", "clipboard-write"]);
+          const copy = page.locator("#sharebtn");
+          await copy.click();
+          await page.waitForFunction(() => document.getElementById("sharebtn")?.textContent === "Copied");
+          const copied = await page.evaluate(() => navigator.clipboard.readText());
+          assert(copied.includes("Browser acceptance dashboard"), "generated dashboard: copied summary omitted title");
+          assert(copied.includes("Disabled required job"), "generated dashboard: copied summary omitted alert");
+        }
+
         await page.close();
       }
     }
 
     assert(errors.length === 0, "browser runtime errors:\n" + errors.join("\n"));
-    console.log("Browser UI acceptance passed: 3 pages × 5 widths; mobile filters, table visibility, keyboard navigation and both Habitat proof bundles verified.");
-    console.log("Screenshots: artifacts/{home,demo,proofs}-{320,1440}.png");
+    console.log("Browser UI acceptance passed: 4 pages × 5 widths; public-page navigation, generated-dashboard filters/acknowledgement/copy, mobile table visibility, keyboard navigation and both Habitat proof bundles verified.");
+    console.log("Screenshots: artifacts/{home,demo,proofs,generated-dashboard}-{320,1440}.png");
   } finally {
     await browser.close();
     await new Promise(resolve => server.close(resolve));