ThreadDiscussionMessage

The ID of the discussion this message belongs to.

A direct link to the message in Slack. Null for non-Slack discussions.

Customer-scoped attachments. Populated for EMAIL / SLACK / CURSOR messages.

Workspace-scoped files. Populated for Sidekick AGENT_SESSION messages.

True when the originating Slack message had files that were not imported. Pair with slackMessageLink to render a view-in-Slack affordance.

Timestamp of the last edit to the original Slack message, if it was edited after being synced. Null for non-Slack messages.

Timestamp when the original Slack message was deleted. Null if not deleted or for non-Slack messages.

Discriminator string for the entry union. Use this to determine which concrete type to expect in the entry field.