Streamed response is not fully logged
>>> [!note] Migrated issue <!-- Drupal.org comment --> <!-- Migrated from issue #3535010. --> Reported by: [a.dmitriiev](https://www.drupal.org/user/3235287) Related to !731 >>> <h3 id="summary-problem-motivation">Problem/Motivation</h3> <p>When using the CKEditor module all the plugins work in Streamed mode. As a result logs do not have the output text and no usage can be tracked as well.</p> <h4 id="summary-steps-reproduce">Steps to reproduce (required for bugs, but not feature requests)</h4> <p>Please provide information like AI modules enabled, which AI provider, browser, etc.</p> <ol> <li>Use OpenAI provider.</li> <li>Enable AI logging module.</li> <li>Enable AI CKEditor module.</li> <li>Perform some operation with AI CKEditor assistant.</li> <li>Check AI logs, no output text is logged. It is always empty json object.</li> </ol> <h3 id="summary-proposed-resolution">Proposed resolution</h3> <p>Collect the message from chunks and add it to output of PostStreamingResponseEvent that is triggered from StreamedChatMessageIterator. This iterator has method <code>triggerEvent</code> that is not used anywhere at the moment. I suggest to pass message text, role and usage to that method and call it in the StreamResponse callback.</p> <h3 id="summary-remaining-tasks">Remaining tasks</h3> <p>Review MR.</p> <h3>Optional: Other details as applicable (e.g., User interface changes, API changes, Data model changes)</h3> <p>Method triggerEvent from StreamedChatMessageIterator class will have 3 new optional parameters.</p> > Related issue: [Issue #3481403](https://www.drupal.org/node/3481403)
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