Append content to an existing document. Fetches current content, appends new content, and regenerates embeddings synchronously.
"document_123"
Content to append
The ID of the space containing the document
"space_123"
Content to append to the document (max 10MB)
1 - 10000000"\n- New item added"
Separator between existing and new content (default: '\n\n')
"\n\n"
Content appended successfully