We are working with ONLYOFFICE DocsAPI and are able to search and highlight text in the document successfully, but we are unable to reliably replace the highlighted text in place (text-based replacement). Is there a supported or recommended API method for safe in-place text replacement after a successful search? Additionally, if text-based replacement is not recommended, and we need to tag the document using content controls, what is the best way to bridge those ONLYOFFICE tags with external AI chunking, so that AI suggestions can be applied back to the correct document sections deterministically?