feishu__update_doc

To update Feishu docs without losing media, use precise multi-mode edits like append or replace_range, which apply targeted markdown content changes while preserving media and comments. This approach localizes modifications by title or content range to avoid unintended data loss.

Yes, you can replace a specific text section in a Feishu cloud document using the replace_range or replace_all update modes with markdown input. These modes enable precise content localization by selecting specific text ranges for accurate replacement and tracking.

The best way to append content to a Feishu cloud document is using the append update mode. This mode adds new markdown content to the end of the document while preserving the existing structure, media, and comments.

Yes, Feishu document editing supports inserting content before or after a specific title using the insert_before and insert_after update modes. These modes use title-based localization to accurately position new markdown content within the document structure.

When overwriting a Feishu document section, limitations include the risk of unintended data loss if content localization is not precise. The overwrite mode replaces the entire document or selected section, so input validation and careful title or range selection are enforced to prevent accidental deletion.