diff --git a/app/scripts/e2e-web-build.sh b/app/scripts/e2e-web-build.sh
index 3a5112be93..c1f26a4468 100755
--- a/app/scripts/e2e-web-build.sh
+++ b/app/scripts/e2e-web-build.sh
@@ -14,6 +14,7 @@ export VITE_OPENHUMAN_TARGET="web"
 export VITE_OPENHUMAN_E2E_DEFAULT_CORE_MODE="cloud"
 export VITE_OPENHUMAN_E2E_RESTART_APP_AS_RELOAD="true"
 export VITE_OPENHUMAN_CORE_RPC_URL="http://127.0.0.1:${OPENHUMAN_CORE_PORT:-17788}/rpc"
+export VITE_CHAT_ATTACHMENTS="true"
 
 if [ -f "$REPO_ROOT/.env" ]; then
   # shellcheck source=/dev/null
diff --git a/app/src/components/settings/panels/AgentEditorPage.tsx b/app/src/components/settings/panels/AgentEditorPage.tsx
index 50677708f7..fedee49f23 100644
--- a/app/src/components/settings/panels/AgentEditorPage.tsx
+++ b/app/src/components/settings/panels/AgentEditorPage.tsx
@@ -361,6 +361,7 @@ const AgentEditorPage = () => {
                   )}
                   <button
                     type="button"
+                    aria-label={t('settings.agents.editor.selectTools')}
                     onClick={() => setToolsOpen(true)}
                     className="inline-flex items-center gap-1 rounded-full border border-dashed border-stone-300 px-2.5 py-1 text-xs font-medium text-stone-600 hover:border-ocean-400 hover:text-ocean-600 dark:border-neutral-700 dark:text-neutral-300 dark:hover:border-ocean-500 dark:hover:text-ocean-300">
                     <LuPlus className="h-3 w-3" />
diff --git a/app/test/playwright/specs/chat-management-functional.spec.ts b/app/test/playwright/specs/chat-management-functional.spec.ts
new file mode 100644
index 0000000000..4bb05709a3
--- /dev/null
+++ b/app/test/playwright/specs/chat-management-functional.spec.ts
@@ -0,0 +1,117 @@
+import { expect, type Page, test } from '@playwright/test';
+
+import {
+  bootAuthenticatedPage,
+  callCoreRpc,
+  dismissWalkthroughIfPresent,
+  waitForAppReady,
+} from '../helpers/core-rpc';
+
+const MOCK_BASE = `http://127.0.0.1:${process.env.E2E_MOCK_PORT || '18473'}`;
+
+async function setMockBehavior(behavior: Record<string, unknown>): Promise<void> {
+  await fetch(`${MOCK_BASE}/__admin/behavior`, {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ behavior }),
+  });
+}
+
+async function resetMock(): Promise<void> {
+  await fetch(`${MOCK_BASE}/__admin/reset`, {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ keepBehavior: false, keepRequests: false }),
+  });
+}
+
+async function selectedThreadId(page: Page): Promise<string | null> {
+  return page.evaluate(() => {
+    const store = (
+      window as unknown as {
+        __OPENHUMAN_STORE__?: {
+          getState?: () => { thread?: { selectedThreadId?: string | null } };
+        };
+      }
+    ).__OPENHUMAN_STORE__;
+    return store?.getState?.().thread?.selectedThreadId ?? null;
+  });
+}
+
+async function openChat(page: Page, userId: string): Promise<void> {
+  await bootAuthenticatedPage(page, userId, '/chat');
+  await waitForAppReady(page);
+  await dismissWalkthroughIfPresent(page);
+  await expect(page.getByTestId('send-message-button')).toBeVisible();
+}
+
+async function newThread(page: Page): Promise<string> {
+  await page.getByRole('button', { name: /^New$/ }).click();
+  await expect.poll(() => selectedThreadId(page), { timeout: 10_000 }).not.toBeNull();
+  return (await selectedThreadId(page))!;
+}
+
+test.describe('Chat management functional coverage', () => {
+  test('attachment preview, remove, and attachment send path remain interactive', async ({
+    page,
+  }) => {
+    await resetMock();
+    await setMockBehavior({
+      llmForcedResponses: JSON.stringify([{ content: 'Attachment received by the assistant.' }]),
+      llmStreamChunkDelayMs: '5',
+    });
+    await openChat(page, 'pw-chat-attachments');
+    await newThread(page);
+
+    const fileInput = page.locator('input[type="file"]');
+    await expect(fileInput).toHaveCount(1);
+    await fileInput.setInputFiles({
+      name: 'pixel.png',
+      mimeType: 'image/png',
+      buffer: Buffer.from(
+        'iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mP8/x8AAwMCAO+/p9sAAAAASUVORK5CYII=',
+        'base64'
+      ),
+    });
+
+    await expect(page.getByText('pixel.png')).toBeVisible();
+    await page.getByRole('button', { name: /Remove pixel\.png/ }).click();
+    await expect(page.getByText('pixel.png')).toHaveCount(0);
+
+    await fileInput.setInputFiles({
+      name: 'pixel.png',
+      mimeType: 'image/png',
+      buffer: Buffer.from(
+        'iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mP8/x8AAwMCAO+/p9sAAAAASUVORK5CYII=',
+        'base64'
+      ),
+    });
+    await page.getByPlaceholder('How can I help you today?').fill('Describe this image');
+    await page.getByTestId('send-message-button').click();
+    await expect(page.getByText("This model can't process images.")).toBeVisible({
+      timeout: 30_000,
+    });
+    await expect(page.getByPlaceholder('How can I help you today?')).toBeEnabled();
+  });
+
+  test('thread rename and delete remain usable from the conversation UI', async ({ page }) => {
+    await resetMock();
+    await openChat(page, 'pw-chat-rename-delete');
+    const threadId = await newThread(page);
+    const title = `Playwright thread ${Date.now()}`;
+
+    await page.getByRole('button', { name: 'Edit thread title' }).click({ force: true });
+    await page.getByRole('textbox', { name: 'Edit thread title' }).fill(title);
+    await page.keyboard.press('Enter');
+    await expect(page.getByRole('heading', { name: title })).toBeVisible();
+
+    await page.getByRole('button', { name: 'Show sidebar' }).click();
+    await page
+      .getByTestId(`thread-row-${threadId}`)
+      .getByTitle('Delete thread')
+      .click({ force: true });
+    await expect(page.getByText(/delete/i).last()).toBeVisible();
+    await page.getByRole('button', { name: 'Delete', exact: true }).click();
+    await expect(page.getByTestId(`thread-row-${threadId}`)).toHaveCount(0);
+  });
+});
diff --git a/app/test/playwright/specs/connector-session-guard-matrix.spec.ts b/app/test/playwright/specs/connector-session-guard-matrix.spec.ts
new file mode 100644
index 0000000000..fad9966c98
--- /dev/null
+++ b/app/test/playwright/specs/connector-session-guard-matrix.spec.ts
@@ -0,0 +1,186 @@
+import { expect, type Page, test } from '@playwright/test';
+
+import {
+  bootRuntimeReadyGuestPage,
+  callCoreRpc,
+  dismissWalkthroughIfPresent,
+  signInViaCallbackToken,
+  waitForAppReady,
+} from '../helpers/core-rpc';
+
+const MOCK_BASE = `http://127.0.0.1:${process.env.E2E_MOCK_PORT || '18473'}`;
+
+type Toolkit = {
+  slug: 'discord' | 'github' | 'jira';
+  name: string;
+  action: string;
+  connectionId: string;
+};
+
+const TOOLKITS: Toolkit[] = [
+  {
+    slug: 'discord',
+    name: 'Discord',
+    action: 'DISCORD_FETCH_MESSAGES',
+    connectionId: 'c-discord-pw',
+  },
+  { slug: 'github', name: 'GitHub', action: 'GITHUB_LIST_REPOS', connectionId: 'c-github-pw' },
+  { slug: 'jira', name: 'Jira', action: 'JIRA_SEARCH_ISSUES', connectionId: 'c-jira-pw' },
+];
+
+async function mockFetch(path: string, init?: RequestInit): Promise<{ data?: unknown }> {
+  const response = await fetch(`${MOCK_BASE}${path}`, init);
+  if (!response.ok) throw new Error(`mock ${path} failed: ${response.status}`);
+  return response.json() as Promise<{ data?: unknown }>;
+}
+
+async function resetMock(): Promise<void> {
+  await mockFetch('/__admin/reset', {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ keepBehavior: false, keepRequests: false }),
+  });
+}
+
+async function setMockBehavior(behavior: Record<string, unknown>): Promise<void> {
+  await mockFetch('/__admin/behavior', {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ behavior }),
+  });
+}
+
+async function getRequestLog(): Promise<Array<{ method?: string; url?: string; body?: string }>> {
+  const payload = await mockFetch('/__admin/requests');
+  return (payload.data as Array<{ method?: string; url?: string; body?: string }>) ?? [];
+}
+
+async function seedToolkits(status: 'ACTIVE' | 'FAILED' | 'EXPIRED' = 'ACTIVE'): Promise<void> {
+  await setMockBehavior({
+    composioToolkits: JSON.stringify(TOOLKITS.map(toolkit => toolkit.slug)),
+    composioConnections: JSON.stringify(
+      TOOLKITS.map(toolkit => ({ id: toolkit.connectionId, toolkit: toolkit.slug, status }))
+    ),
+  });
+}
+
+async function bootSkills(page: Page, userId: string): Promise<void> {
+  await resetMock();
+  await seedToolkits('ACTIVE');
+  await bootRuntimeReadyGuestPage(page);
+  await signInViaCallbackToken(page, userId);
+  await page.goto('/#/skills');
+  await waitForAppReady(page);
+  await dismissWalkthroughIfPresent(page);
+  await expect(page.getByRole('heading', { name: 'Composio Integrations' })).toBeVisible({
+    timeout: 20_000,
+  });
+}
+
+async function assertSessionAlive(page: Page): Promise<void> {
+  await expect
+    .poll(async () =>
+      page.evaluate(() => {
+        const snapshot = (
+          window as unknown as {
+            __OPENHUMAN_CORE_STATE__?: () => {
+              snapshot?: {
+                currentUser?: { _id?: string | null } | null;
+                sessionToken?: string | null;
+              };
+            };
+          }
+        ).__OPENHUMAN_CORE_STATE__?.()?.snapshot;
+        return {
+          hash: window.location.hash,
+          hasUser: Boolean(snapshot?.currentUser?._id),
+          hasToken: Boolean(snapshot?.sessionToken),
+        };
+      })
+    )
+    .toEqual({ hash: '#/skills', hasUser: true, hasToken: true });
+}
+
+test.describe('Connector session guard matrix', () => {
+  test.beforeEach(async ({ page }, testInfo) => {
+    const slug = testInfo.title.toLowerCase().replace(/[^a-z0-9]+/g, '-');
+    await bootSkills(page, `pw-connector-matrix-${slug}`);
+  });
+
+  for (const toolkit of TOOLKITS) {
+    test(`${toolkit.name} card opens management UI and authorize routes through mock backend`, async ({
+      page,
+    }) => {
+      const card = page.getByTestId(`skill-install-composio-${toolkit.slug}`);
+      await expect(card).toContainText(toolkit.name);
+      await card.click();
+      await expect(page.getByRole('dialog', { name: new RegExp(toolkit.name, 'i') })).toBeVisible();
+      await page.keyboard.press('Escape');
+
+      await callCoreRpc('openhuman.composio_authorize', { toolkit: toolkit.slug });
+      const requests = await getRequestLog();
+      const auth = requests.find(
+        request =>
+          request.method === 'POST' &&
+          request.url?.includes('/agent-integrations/composio/authorize') &&
+          JSON.parse(request.body || '{}').toolkit === toolkit.slug
+      );
+      expect(auth).toBeDefined();
+      await assertSessionAlive(page);
+    });
+  }
+
+  test('Jira connect modal exposes the required site/subdomain input', async ({ page }) => {
+    await setMockBehavior({
+      composioConnections: JSON.stringify(
+        TOOLKITS.filter(toolkit => toolkit.slug !== 'jira').map(toolkit => ({
+          id: toolkit.connectionId,
+          toolkit: toolkit.slug,
+          status: 'ACTIVE',
+        }))
+      ),
+    });
+    await page.reload();
+    await waitForAppReady(page);
+    await page.getByTestId('skill-install-composio-jira').click();
+    const dialog = page.getByRole('dialog', { name: /Jira/i });
+    await expect(dialog).toBeVisible();
+    await expect(dialog.getByRole('textbox', { name: /Atlassian subdomain/i })).toBeVisible();
+  });
+
+  test('failed and expired connector states keep the user signed in and page usable', async ({
+    page,
+  }) => {
+    await seedToolkits('FAILED');
+    await page.reload();
+    await waitForAppReady(page);
+    await expect(page.getByTestId('skill-install-composio-discord')).toContainText('Discord');
+    await assertSessionAlive(page);
+
+    await seedToolkits('EXPIRED');
+    await page.reload();
+    await waitForAppReady(page);
+    await expect(page.getByTestId('skill-install-composio-github')).toContainText(
+      /Reconnect|GitHub/
+    );
+    await assertSessionAlive(page);
+  });
+
+  test('Composio execute and disconnect errors do not clear auth session', async ({ page }) => {
+    await setMockBehavior({ composioExecuteFails: '500' });
+    await expect(
+      callCoreRpc('openhuman.composio_execute', {
+        connection_id: 'c-github-pw',
+        tool: 'GITHUB_LIST_REPOS',
+        arguments: {},
+      })
+    ).rejects.toThrow(/failed/i);
+    await assertSessionAlive(page);
+
+    await setMockBehavior({ composioDeleteFails: '500' });
+    await expect(
+      callCoreRpc('openhuman.composio_delete_connection', { connection_id: 'c-discord-pw' })
+    ).rejects.toThrow(/failed/i);
+    await assertSessionAlive(page);
+  });
+});
diff --git a/app/test/playwright/specs/intelligence-memory-ui-functional.spec.ts b/app/test/playwright/specs/intelligence-memory-ui-functional.spec.ts
new file mode 100644
index 0000000000..cd92e475c5
--- /dev/null
+++ b/app/test/playwright/specs/intelligence-memory-ui-functional.spec.ts
@@ -0,0 +1,79 @@
+import { expect, type Page, test } from '@playwright/test';
+import { mkdirSync, mkdtempSync, writeFileSync } from 'node:fs';
+import { tmpdir } from 'node:os';
+import { join } from 'node:path';
+
+import {
+  bootAuthenticatedPage,
+  callCoreRpc,
+  dismissWalkthroughIfPresent,
+  waitForAppReady,
+} from '../helpers/core-rpc';
+
+type MemorySource = { id: string; kind: string; label: string; enabled: boolean };
+
+async function openMemory(page: Page): Promise<void> {
+  await bootAuthenticatedPage(page, 'pw-intelligence-memory-ui', '/intelligence');
+  await waitForAppReady(page);
+  await dismissWalkthroughIfPresent(page);
+  const memoryTab = page.getByRole('tab', { name: /^Memory$/ });
+  if (await memoryTab.isVisible().catch(() => false)) {
+    await memoryTab.click();
+  }
+  await expect(page.getByTestId('memory-workspace')).toBeVisible({ timeout: 20_000 });
+}
+
+async function addFolderSource(label: string): Promise<string> {
+  const root = mkdtempSync(join(tmpdir(), 'openhuman-pw-memory-'));
+  mkdirSync(join(root, 'notes'), { recursive: true });
+  writeFileSync(join(root, 'notes', 'project.md'), '# Project\n\nPlaywright memory source canary.');
+  await callCoreRpc('openhuman.memory_sources_add', {
+    kind: 'folder',
+    label,
+    enabled: true,
+    path: root,
+    glob: '**/*.md',
+  });
+  return root;
+}
+
+test.describe('Intelligence memory UI', () => {
+  test('source row sync, toggle, remove, graph mode, and reset confirmations work', async ({
+    page,
+  }) => {
+    const label = `Playwright Memory Source ${Date.now()}`;
+    await openMemory(page);
+    await addFolderSource(label);
+
+    const row = page.getByTestId('memory-source-row-folder').filter({ hasText: label });
+    await expect(row).toBeVisible({ timeout: 20_000 });
+
+    await row.getByTestId('memory-source-sync-folder').click();
+    await expect(row).toContainText(/Sync|Syncing/);
+
+    await row.getByTitle('Disable').click();
+    await expect(row.getByTitle('Enable')).toBeVisible({ timeout: 15_000 });
+
+    await page.getByTestId('memory-graph-mode-contacts').click();
+    await expect(page.getByTestId('memory-graph-mode-contacts')).toHaveAttribute(
+      'aria-selected',
+      'true'
+    );
+    await page.getByTestId('memory-graph-mode-tree').click();
+    await expect(page.getByTestId('memory-graph-mode-tree')).toHaveAttribute(
+      'aria-selected',
+      'true'
+    );
+
+    page.once('dialog', dialog => dialog.dismiss());
+    await page.getByTestId('memory-wipe-all').click();
+    await expect(page.getByTestId('memory-wipe-all')).toBeEnabled();
+
+    page.once('dialog', dialog => dialog.dismiss());
+    await page.getByTestId('memory-reset-tree').click();
+    await expect(page.getByTestId('memory-reset-tree')).toBeEnabled();
+
+    await row.getByTitle('Remove').click();
+    await expect(row).toHaveCount(0);
+  });
+});
diff --git a/app/test/playwright/specs/onboarding-config-functional.spec.ts b/app/test/playwright/specs/onboarding-config-functional.spec.ts
new file mode 100644
index 0000000000..623d674699
--- /dev/null
+++ b/app/test/playwright/specs/onboarding-config-functional.spec.ts
@@ -0,0 +1,77 @@
+import { expect, type Page, test } from '@playwright/test';
+
+import {
+  callCoreRpc,
+  dismissWalkthroughIfPresent,
+  seedBrowserCoreMode,
+  waitForAppReady,
+} from '../helpers/core-rpc';
+
+async function resetOnboarding(userId: string): Promise<void> {
+  await callCoreRpc('openhuman.auth_clear_session', {});
+  await callCoreRpc('openhuman.config_set_onboarding_completed', { value: false });
+  await callCoreRpc('openhuman.auth_store_session', {
+    token: `eyJhbGciOiJub25lIiwidHlwIjoiSldUIn0.${Buffer.from(
+      JSON.stringify({ sub: userId, userId, exp: Math.floor(Date.now() / 1000) + 3600 })
+    ).toString('base64url')}.sig`,
+  });
+}
+
+async function chooseConfigure(page: Page): Promise<void> {
+  const configure = page.getByRole('button', { name: /Configure/ }).first();
+  if (await configure.isVisible().catch(() => false)) {
+    await configure.click();
+  }
+}
+
+test.describe('Onboarding custom configuration flow', () => {
+  test('advanced path supports configure choices and back navigation through final setup', async ({
+    page,
+  }) => {
+    await resetOnboarding('pw-onboarding-config');
+    await seedBrowserCoreMode(page);
+    await page.goto('/#/onboarding/welcome');
+    await waitForAppReady(page);
+    await dismissWalkthroughIfPresent(page);
+
+    await expect(page.getByTestId('onboarding-welcome-step')).toBeVisible();
+    await page.getByRole('button', { name: 'Get Started' }).click();
+    await expect(page.getByTestId('onboarding-runtime-choice-step')).toBeVisible();
+    await page.getByTestId('onboarding-runtime-choice-custom').click();
+    await page.getByTestId('onboarding-next-button').click();
+
+    await expect(page.getByTestId('onboarding-custom-inference-step')).toBeVisible();
+    await chooseConfigure(page);
+    await page.getByTestId('onboarding-next-button').click();
+
+    await expect(page.getByTestId('onboarding-custom-voice-step')).toBeVisible();
+    await chooseConfigure(page);
+    await page.getByRole('button', { name: /Back/ }).click();
+    await expect(page.getByTestId('onboarding-custom-inference-step')).toBeVisible();
+    await page.getByTestId('onboarding-next-button').click();
+
+    for (const id of [
+      'onboarding-custom-voice-step',
+      'onboarding-custom-oauth-step',
+      'onboarding-custom-search-step',
+      'onboarding-custom-embeddings-step',
+      'onboarding-custom-activity-step',
+    ]) {
+      await expect(page.getByTestId(id)).toBeVisible({ timeout: 20_000 });
+      const configure = page.getByRole('button', { name: /Configure/ });
+      if (
+        await configure
+          .first()
+          .isVisible()
+          .catch(() => false)
+      ) {
+        await configure.first().click();
+      }
+      await page.getByTestId('onboarding-next-button').click();
+    }
+
+    await expect(page.getByTestId('onboarding-custom-vault-step')).toBeVisible({ timeout: 20_000 });
+    await chooseConfigure(page);
+    await expect(page.getByTestId('onboarding-next-button')).toBeEnabled();
+  });
+});
diff --git a/app/test/playwright/specs/settings-leaf-workflows.spec.ts b/app/test/playwright/specs/settings-leaf-workflows.spec.ts
new file mode 100644
index 0000000000..9bedc8049d
--- /dev/null
+++ b/app/test/playwright/specs/settings-leaf-workflows.spec.ts
@@ -0,0 +1,161 @@
+import { expect, type Page, test } from '@playwright/test';
+
+import {
+  bootAuthenticatedPage,
+  callCoreRpc,
+  dismissWalkthroughIfPresent,
+  waitForAppReady,
+} from '../helpers/core-rpc';
+
+async function openSettings(page: Page, userId: string, hash: string): Promise<void> {
+  await bootAuthenticatedPage(page, userId, hash);
+  await waitForAppReady(page);
+  await dismissWalkthroughIfPresent(page);
+}
+
+async function themeState(page: Page): Promise<{ mode?: string; tabBarLabels?: string }> {
+  return page.evaluate(() => {
+    const store = (
+      window as unknown as {
+        __OPENHUMAN_STORE__?: {
+          getState?: () => { theme?: { mode?: string; tabBarLabels?: string } };
+        };
+      }
+    ).__OPENHUMAN_STORE__;
+    return store?.getState?.().theme ?? {};
+  });
+}
+
+async function persistedThemeState(page: Page): Promise<{ mode?: string; tabBarLabels?: string }> {
+  return page.evaluate(() => {
+    const raw = localStorage.getItem('persist:theme');
+    if (!raw) return {};
+    try {
+      const parsed = JSON.parse(raw) as Record<string, string>;
+      return {
+        mode: parsed.mode ? JSON.parse(parsed.mode) : undefined,
+        tabBarLabels: parsed.tabBarLabels ? JSON.parse(parsed.tabBarLabels) : undefined,
+      };
+    } catch {
+      return {};
+    }
+  });
+}
+
+function unwrap<T>(value: T | { result: T }): T {
+  if (value && typeof value === 'object' && 'result' in value) {
+    return (value as { result: T }).result;
+  }
+  return value as T;
+}
+
+test.describe('Settings leaf workflows', () => {
+  test('appearance theme mode and tab bar label preference persist in app state', async ({
+    page,
+  }) => {
+    await openSettings(page, 'pw-settings-appearance', '/settings/appearance');
+
+    await expect(page.getByRole('heading', { name: 'Appearance' })).toBeVisible();
+    await page.getByRole('radio', { name: /Dark/ }).click();
+    const labelSwitch = page.getByRole('switch', { name: /Always show labels/ });
+    if ((await labelSwitch.getAttribute('aria-checked')) !== 'true') {
+      await labelSwitch.click();
+    }
+
+    await expect
+      .poll(() => themeState(page))
+      .toMatchObject({ mode: 'dark', tabBarLabels: 'always' });
+    await expect
+      .poll(() => persistedThemeState(page))
+      .toMatchObject({ mode: 'dark', tabBarLabels: 'always' });
+
+    await page.reload();
+    await waitForAppReady(page);
+    await expect
+      .poll(() => themeState(page))
+      .toMatchObject({ mode: 'dark', tabBarLabels: 'always' });
+  });
+
+  test('embeddings custom endpoint setup writes provider, model, and dimensions', async ({
+    page,
+  }) => {
+    await openSettings(page, 'pw-settings-embeddings', '/settings/embeddings');
+
+    await expect(page.getByRole('heading', { name: 'Embeddings' })).toBeVisible();
+    await page.getByRole('radio', { name: /Custom/i }).click();
+
+    await expect(page.getByRole('heading', { name: /Set up/i })).toBeVisible();
+    await page
+      .getByPlaceholder('https://your-endpoint.com/v1')
+      .fill('http://127.0.0.1:18473/openai/v1');
+    await page.getByPlaceholder('text-embedding-3-small').fill('e2e-embedding-model');
+    await page.getByPlaceholder('1024').fill('64');
+    await page.getByRole('button', { name: 'Save & switch' }).click();
+
+    const wipe = page.getByRole('button', { name: 'Wipe & apply' });
+    await expect(wipe).toBeVisible({ timeout: 15_000 });
+    await wipe.click();
+
+    await expect(page.getByText('Saved.')).toBeVisible({ timeout: 15_000 });
+    await expect
+      .poll(async () => {
+        const raw = await callCoreRpc<any>('openhuman.embeddings_get_settings', {});
+        const settings =
+          unwrap<{ provider?: string; model?: string; dimensions?: number }>(raw) ?? {};
+        return {
+          provider: settings.provider,
+          model: settings.model,
+          dimensions: settings.dimensions,
+        };
+      })
+      .toEqual({
+        provider: 'custom:http://127.0.0.1:18473/openai/v1',
+        model: 'e2e-embedding-model',
+        dimensions: 64,
+      });
+  });
+
+  test('agents/new creates a custom agent that appears in the registry', async ({ page }) => {
+    const agentId = `pw-researcher-${Date.now()}`;
+    await openSettings(page, 'pw-settings-agent-new', '/settings/agents/new');
+
+    await expect(page.getByRole('heading', { name: 'New agent' })).toBeVisible();
+    await page.getByRole('textbox', { name: 'Name' }).fill('Playwright Researcher');
+    await page.getByRole('textbox', { name: /ID Lowercase/ }).fill(agentId);
+    await page.getByLabel('Description').fill('Validates settings agent authoring in E2E.');
+    await page.getByLabel('Model (optional)').selectOption('hint:reasoning');
+    await page
+      .getByLabel('System prompt (optional)')
+      .fill('Prefer concise citations and explain uncertainty.');
+    await page.getByRole('button', { name: 'Add tools' }).click();
+    await page.getByRole('button', { name: /Allow all tools/ }).click();
+    await page.getByRole('button', { name: 'Done', exact: true }).click();
+    await page.getByRole('button', { name: 'Create agent' }).click();
+
+    await expect(page).toHaveURL(/#\/settings\/agents$/);
+    const agent = await callCoreRpc<{
+      agent?: { id: string; model?: string; tool_allowlist?: string[] };
+    }>('openhuman.agent_registry_get', { id: agentId });
+    expect(agent.agent).toMatchObject({
+      id: agentId,
+      model: 'hint:reasoning',
+      tool_allowlist: ['*'],
+    });
+  });
+
+  test('task sources surface the web harness guard while preserving the create form', async ({
+    page,
+  }) => {
+    const name = `Playwright Issues ${Date.now()}`;
+    await openSettings(page, 'pw-settings-task-sources', '/settings/task-sources');
+
+    await expect(page.getByTestId('task-sources-panel')).toBeVisible();
+    await expect(page.getByText('Not running in Tauri')).toBeVisible();
+    await page.getByLabel('Provider').selectOption('github');
+    await page.getByLabel('Name (optional)').fill(name);
+    await page.getByLabel('Repository (owner/name, optional)').fill('tinyhumansai/openhuman');
+    await page.getByLabel('Labels (comma-separated)').fill('e2e, regression');
+    await expect(page.getByRole('button', { name: 'Add source' })).toBeEnabled();
+    await expect(page.getByRole('button', { name: 'Preview' })).toBeEnabled();
+  });
+});
diff --git a/app/test/playwright/specs/top-level-functional-flows.spec.ts b/app/test/playwright/specs/top-level-functional-flows.spec.ts
new file mode 100644
index 0000000000..dc3eb47c9f
--- /dev/null
+++ b/app/test/playwright/specs/top-level-functional-flows.spec.ts
@@ -0,0 +1,103 @@
+import { expect, type Page, test } from '@playwright/test';
+
+import {
+  bootAuthenticatedPage,
+  callCoreRpc,
+  dismissWalkthroughIfPresent,
+  waitForAppReady,
+} from '../helpers/core-rpc';
+
+const MOCK_BASE = `http://127.0.0.1:${process.env.E2E_MOCK_PORT || '18473'}`;
+
+async function mockFetch(path: string, init?: RequestInit): Promise<unknown> {
+  const response = await fetch(`${MOCK_BASE}${path}`, init);
+  if (!response.ok) throw new Error(`mock ${path} failed: ${response.status}`);
+  return response.json();
+}
+
+async function setMockBehavior(behavior: Record<string, unknown>): Promise<void> {
+  await mockFetch('/__admin/behavior', {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ behavior }),
+  });
+}
+
+test.describe('Top-level functional flows', () => {
+  test('workflows create and delete round-trip through the top-level page', async ({ page }) => {
+    const name = `Playwright Workflow ${Date.now()}`;
+    await bootAuthenticatedPage(page, 'pw-workflows-create-delete', '/workflows');
+    await dismissWalkthroughIfPresent(page);
+
+    await page.getByTestId('workflows-create-btn').click();
+    await expect(page.getByRole('dialog', { name: /New Workflow/i })).toBeVisible();
+    await page.getByLabel(/Name/).fill(name);
+    await page.getByLabel(/Description/).fill('Created by Playwright to cover workflow UX.');
+    await page.getByLabel(/When to use/).fill('Use when validating E2E workflow CRUD.');
+    await page.getByRole('button', { name: 'Create workflow' }).click();
+
+    await expect(page.getByRole('heading', { name })).toBeVisible({ timeout: 15_000 });
+    const workflows = await callCoreRpc<{ workflows?: Array<{ id: string; name: string }> }>(
+      'openhuman.workflows_list',
+      {}
+    );
+    const created = workflows.workflows?.find(workflow => workflow.name === name);
+    expect(created?.id).toBeTruthy();
+
+    await page.getByTestId(`workflow-card-${created!.id}-delete`).click();
+    await expect(page.getByRole('alertdialog')).toBeVisible();
+    await page.getByTestId('wf-delete-confirm-btn').click();
+    await expect(page.getByText(name)).toHaveCount(0, { timeout: 15_000 });
+  });
+
+  test('invites copies a rendered invite code and redeems a typed code', async ({ page }) => {
+    const inviteCode = `PW${Date.now().toString().slice(-6)}`;
+    await setMockBehavior({
+      inviteCodes: JSON.stringify([
+        { _id: 'invite-pw-1', code: inviteCode, currentUses: 0, maxUses: 1, usageHistory: [] },
+      ]),
+    });
+
+    await page.addInitScript(() => {
+      Object.defineProperty(navigator, 'clipboard', {
+        configurable: true,
+        value: {
+          writeText: async (text: string) => {
+            window.localStorage.setItem('pw:last-copied-invite', text);
+          },
+        },
+      });
+    });
+    await bootAuthenticatedPage(page, 'pw-invites-copy-redeem', '/invites');
+    await dismissWalkthroughIfPresent(page);
+
+    await expect(page.getByText(inviteCode)).toBeVisible();
+    await page.getByTitle('Copy').click();
+    await expect
+      .poll(() => page.evaluate(() => localStorage.getItem('pw:last-copied-invite')))
+      .toBe(inviteCode);
+
+    await page.getByPlaceholder('Search').fill('welcome42');
+    await page.getByRole('button', { name: 'Referrals' }).click();
+    await expect(page.getByText('Success')).toBeVisible({ timeout: 15_000 });
+  });
+
+  test('major top-level pages render actionable UI without blanking', async ({ page }) => {
+    await bootAuthenticatedPage(page, 'pw-top-level-ui', '/home');
+    const routes: Array<[string, RegExp]> = [
+      ['/home', /Ask your assistant anything|Start/],
+      ['/skills', /Composio Integrations|Channels|MCP Servers/],
+      ['/chat', /How can I help you today|No messages yet|Threads/],
+      ['/intelligence', /Agent Tasks|Memory|Subconscious/],
+      ['/notifications', /Notifications|System Events/],
+      ['/rewards', /Rewards|Referrals|Redeem/],
+    ];
+
+    for (const [hash, text] of routes) {
+      await page.goto(`/#${hash}`);
+      await waitForAppReady(page);
+      await dismissWalkthroughIfPresent(page);
+      await expect(page.locator('#root')).toContainText(text);
+    }
+  });
+});
diff --git a/scripts/mock-api/routes/invites.mjs b/scripts/mock-api/routes/invites.mjs
index 0fd72a1f4a..3b35845bfe 100644
--- a/scripts/mock-api/routes/invites.mjs
+++ b/scripts/mock-api/routes/invites.mjs
@@ -1,4 +1,5 @@
 import { json } from "../http.mjs";
+import { behavior } from "../state.mjs";
 
 export function handleInvites(ctx) {
   const { method, url, res } = ctx;
@@ -11,7 +12,17 @@ export function handleInvites(ctx) {
     return true;
   }
   if (method === "GET" && /^\/invite\/my-codes\/?(\?.*)?$/.test(url)) {
-    json(res, 200, { success: true, data: [] });
+    const rawCodes = behavior().inviteCodes;
+    let codes = [];
+    if (typeof rawCodes === "string" && rawCodes.length > 0) {
+      try {
+        const parsed = JSON.parse(rawCodes);
+        if (Array.isArray(parsed)) codes = parsed;
+      } catch {
+        codes = [];
+      }
+    }
+    json(res, 200, { success: true, data: codes });
     return true;
   }
   if (