ActionDetailsActionAuditDetails

Details for an audit / event action (kind = audit) — an immutable record of a lifecycle, prospect, or Case Room event.

archivedAt
Type: null | stringFormat: date-time

When this entry was archived (UTC, ISO 8601) — a canceled task, an undone task completion, or a withdrawn stage correction. Null when active. Archived entries are only returned when include_archived=true is requested.
file
Type: nullable

Attached file information for file-related events, if any. The event itself is identified by the top-level event field; this payload is present only when an event carries a file (e.g. an upload). An audit row with no file, comment or archived stamp omits details entirely.

Properties: 3
kind
enum
const:
audit
message
Type: null | string

The comment written alongside the event, when it carries one — today the broker's comment on a prospect classification (prospect.classified), which is also what the notes filter returns the row for. Null for events with no comment.
taskActivityId
Type: null | string

On a *.task_completed row: the id of the *.task_added row of the task it closed, the same id that row carries on the timeline (and one the task verbs accept). Null on every other row.