Update full_patch_test docs for 1.3.x: cover guardrails and field widget actions
>>> [!note] Migrated issue
<!-- Drupal.org comment -->
<!-- Migrated from issue #3584415. -->
Reported by: [marcus_johansson](https://www.drupal.org/user/385947)
Related to !1484
>>>
<p>[Tracker]<br>
<strong>Update Summary: </strong>[One-line status update for stakeholders]<br>
<strong>Short Description: </strong>The 1.3.x full patch test run script documentation is missing steps for testing guardrails and field widget actions.<br>
<strong>Check-in Date: </strong>MM/DD/YYYY<br>
[/Tracker]</p>
<h3 id="summary-problem-motivation">Problem/Motivation</h3>
<p>The contributor documentation page <a href="https://project.pages.drupalcode.org/ai/1.3.x/contribute/testing/full_patch_test/">Full patch test</a> walks reviewers through a manual smoke test of an AI module patch before it is merged. For 1.3.x the module ships two areas that are not yet covered by that runbook: guardrails and field widget actions. Reviewers following the current script can therefore sign off on a patch without ever exercising those subsystems, which makes regressions in them easy to miss.</p>
<h3 id="summary-proposed-resolution">Proposed resolution</h3>
<ul>
<li>Update the 1.3.x version of the <code>contribute/testing/full_patch_test</code> page to add a guardrails testing section: enabling a guardrail, configuring it against a chat operation, triggering it with an input that should be blocked, and verifying the expected stop/blocked behavior.</li>
<li>Add a field widget actions testing section: enabling the field widget actions, attaching one to a relevant field, running the action from the widget, and verifying the field is updated as expected.</li>
<li>Keep the existing structure of the run script (numbered steps, expected results) so the new sections fit the same review flow.</li>
<li>Confirm whether the same additions should also be backported to any other supported docs branch, or only applied to 1.3.x.</li>
</ul>
<h3 id="summary-ai-usage">AI usage (if applicable)</h3>
<p>[x] AI Assisted Issue<br>
This issue was generated with AI assistance, but was reviewed and refined by the creator.</p>
<p>[ ] AI Assisted Code<br>
[ ] AI Generated Code<br>
[ ] Vibe Coded</p>
<p>- <strong>This issue was created with the help of AI</strong></p>
issue