Notification chain sheet
What the Screen Is For
Trace a History row through its request, recipient notices and channel event records.
What It Shows and Lets People Do
The sheet loads the request and its associated notices through the workspace management API, including when opened from HQ. Event expansion is local presentation. The HQ entry therefore does not imply that the sheet uses an HQ read operation.
States and Errors
The screen distinguishes pending content, an empty result where applicable, and failed reads. Available retry controls repeat reading without changing stored work. History surfaces remain read-only.
Patterns It Must Respect
Sheet presents request and notice facts in definition lists. Expandable channel rows reveal already loaded events. Alert offers another load attempt.