diff --git a/docs/integrations/TICKTAR.md b/docs/integrations/TICKTAR.md
index 0123c69..4517205 100644
--- a/docs/integrations/TICKTAR.md
+++ b/docs/integrations/TICKTAR.md
@@ -17,8 +17,11 @@ Authorization: Bearer FRAME_FLOW_TOKEN. The bootstrap token is provided through
 client_id, name, permissions, enabled, created_at, last_used_at. Permissions:
 devices:read, images:read, images:delete, display:write, templates:read, render:write,
 jobs:read, jobs:write, history:read, settings:write, admin.
-0.1.0 seeds one admin token; provisioning scoped client rows is supported by middleware
-but multi-token management UI is not implemented. Use a trusted server-to-server
+The deployment token seeds an administrator. Administrators can create separate
+scoped clients through Connections or POST /api/v1/clients. The returned token is
+shown once; GET /api/v1/clients never returns tokens. DELETE /api/v1/clients/{id}
+revokes access. For Ticktar, grant devices:read, templates:read, render:write and
+display:write; add images:read or jobs permissions only when needed. Use a trusted server-to-server
 connection; CORS is opt-in by exact origins, never wildcard by default.
 
 ## Discovery and capabilities
@@ -86,13 +89,19 @@ The authenticated client is authoritative; source.client is optional metadata.
 History stores client_id/request_id/operation_id/device_id/action/result/timestamp.
 No internal endpoints, headers, stacks, paths or secrets are returned.
 
-## Future webhook
+## Webhooks
 
-SQLite events and webhook_subscriptions reserve operation.completed/failed,
-display.changed, device.online/offline/low_battery events. 0.1.0 emits operation/display
-events only; no callback delivery, retry worker or registration API is implemented.
-Future deliveries should use signed payloads and bounded retries.
-OAuth, tenancy, RBAC management and generated SDKs are future work.
+Administrators register callbacks through POST /api/v1/webhooks. Allowed public
+HTTPS hosts must be configured explicitly. Durable callbacks cover
+operation.completed, operation.failed, display.changed and observed
+device.online/device.offline/device.low_battery transitions. Device observation
+runs at most once per minute; failed cloud queries do not imply offline.
+
+X-Frame-Flow-Signature: sha256=<hex> is HMAC-SHA256 over the exact request body.
+Signing secrets are shown once and stored in mode-0600 files. Verify signatures
+and deduplicate event IDs. Delivery retries at most three times; events before
+registration are not replayed. Polling Operations remains available.
+OAuth, tenancy and generated SDKs are future work.
 
 ## Compatibility
 
diff --git a/pigway_frame_flow/extensions/ai_images.py b/pigway_frame_flow/extensions/ai_images.py
index 46039fe..4864689 100644
--- a/pigway_frame_flow/extensions/ai_images.py
+++ b/pigway_frame_flow/extensions/ai_images.py
@@ -146,6 +146,7 @@ def install_ai_images(app, service):
                     }
                 ).encode(),
                 limit=service.settings.max_bytes,
+                timeout=180,
             )
             result = json.loads(raw)["data"]
             if len(result) != 1:
diff --git a/pigway_frame_flow/renderers/images.py b/pigway_frame_flow/renderers/images.py
index 82e3175..b76cea2 100644
--- a/pigway_frame_flow/renderers/images.py
+++ b/pigway_frame_flow/renderers/images.py
@@ -161,6 +161,7 @@ class Assets:
         body=None,
         limit=None,
         accepted_status=(200,),
+        timeout=10,
     ):
         limit = limit or self.settings.max_bytes
         parsed = urlsplit(url)
@@ -193,12 +194,12 @@ class Assets:
 
             class PinnedHTTPS(http.client.HTTPSConnection):
                 def connect(self):
-                    sock = socket.create_connection((ip, 443), timeout=10)
+                    sock = socket.create_connection((ip, 443), timeout=timeout)
                     self.sock = ssl.create_default_context().wrap_socket(
                         sock, server_hostname=parsed.hostname
                     )
 
-            connection = PinnedHTTPS(parsed.hostname, timeout=10)
+            connection = PinnedHTTPS(parsed.hostname, timeout=timeout)
             try:
                 connection.request(
                     method,
diff --git a/scripts/ui-smoke.cjs b/scripts/ui-smoke.cjs
index 54531e9..2000338 100644
--- a/scripts/ui-smoke.cjs
+++ b/scripts/ui-smoke.cjs
@@ -17,7 +17,7 @@ const fs=require('fs');const path=require('path');const assert=require('assert')
  await page.locator('#make-preview').click();await page.waitForFunction(()=>!document.querySelector('#save-local').disabled);checks++;
  await page.locator('#save-local').click();const uploaded=page.locator('.image-card').filter({hasText:uploadName+'.jpg'});await uploaded.waitFor();checks++;
  await uploaded.locator('[data-delete]').click();await page.locator('#modal-confirm').click();await uploaded.waitFor({state:'hidden'});checks++;
- await page.locator('[data-page="templates"]').click();await page.locator('.template-card').first().waitFor();assert(await page.locator('.template-card').count()===7);checks++;
+ await page.locator('[data-page="templates"]').click();await page.locator('.template-card').first().waitFor();assert(await page.locator('.template-card').count()===9);checks++;
  await page.locator('#render-template').click();await page.locator('#template-image').waitFor({timeout:30000});assert(await page.locator('#display-template').isEnabled());checks++;
  await page.locator('#field-title').fill('Edited title');assert(await page.locator('#display-template').isDisabled());checks++;await page.locator('#save-template').click();await page.reload();await page.locator('#field-title').waitFor();assert(await page.locator('#field-title').inputValue()==='Edited title');checks++;await page.locator('#reset-template').click();await page.locator('#modal-confirm').click();await page.waitForFunction(()=>document.querySelector('#field-title')?.value!=='Edited title'&&document.querySelector('#field-title'));assert(await page.locator('#field-title').inputValue()!=='Edited title');checks++;await page.locator('#field-title').fill('Provenance UI title');await page.locator('#render-template').click();await page.locator('#template-image').waitFor();await page.locator('#display-template').click();await page.locator('#confirm-display').click();await page.locator('[data-page="history"]').click();await page.locator('tbody tr').first().waitFor();checks++;await page.locator('tbody tr button').first().click();await page.locator('#modal-cancel').click();checks++;await page.locator('[data-page="dashboard"]').click();await page.locator('#edit-current-template').waitFor({timeout:30000});await page.locator('#edit-current-template').click();await page.locator('#field-title').waitFor();assert(await page.locator('#field-title').inputValue()==='Provenance UI title');checks++;
  await page.locator('[data-page="automation"]').click();await page.locator('#new-job').click();await page.locator('#job-content-type').waitFor();await page.locator('#job-template').selectOption('quote');checks++;await page.locator('#job-name').fill('UI acceptance');await page.locator('#job-form button[type=submit]').click();await page.locator('td strong').filter({hasText:'UI acceptance'}).waitFor();checks++;
diff --git a/tests/test_ai_images.py b/tests/test_ai_images.py
index 3395d0b..8f9e860 100644
--- a/tests/test_ai_images.py
+++ b/tests/test_ai_images.py
@@ -50,6 +50,7 @@ def test_generation_queued_once_and_never_displays(client, service, monkeypatch)
     operation = service.operation(first.json()["operation_id"])
     assert operation["status"] == "COMPLETED"
     assert len(calls) == 1
+    assert calls[0]["timeout"] == 180
     assert json.loads(calls[0]["body"])["n"] == 1
     assert service.registry.get("living-room").client.uploads == 0
     assert "private-ai-key" not in client.get("/api/v1/settings/ai-images").text