feishu-channel-rules

To make Feishu bot replies display as clean Markdown, you need to enforce a Markdown-only output rule that blocks raw card JSON and template code from being sent to the chat.

Your Lark assistant outputs raw message card structures because it lacks a formatting constraint to block JSON payloads and enforce platform-safe Markdown responses for chat replies.

Yes, you can use headings, lists, tables, links, and code blocks in Feishu channel bot responses by formatting the output strictly with plain Markdown instead of unsupported card templates.

To format a Lark support bot reply within platform rendering rules, enforce strict Markdown-only output to prevent broken layouts from unsupported JSON payloads in private and group chats.

The best way to prevent a Feishu assistant from sending unsupported formatting structures is to apply a strict Markdown-only filter that blocks direct card templates and JSON payloads.

Yes, enforcing Markdown-only output works for both private chats and group chats in Feishu, ensuring the assistant presents readable and platform-safe responses across all communication channels.