The source node in most cases contains the sample message as written by the developer. If it looks like a dot-delimitted string such as "form.label.firstname", then the developer has not provided a default message.

Maximum tokens sent for embeddings Nombre maximum de tokens envoyés pour les embeddings key: ibexa.action_configuration.text_to_taxonomy.embedding_max_tokens Limit of taxonomy suggestions Limite des suggestions de taxonomie key: ibexa.action_configuration.text_to_taxonomy.suggested_taxonomies_limit