Its plugin names by first appearance, root first: the shape a pipeline leaves, shared with every feed that ran the same way.
Its jobs collapsed by plugin per place in the pipeline: the feed's shape with counts for weight, a handful of entries however many jobs it holds.
The feed.
How many plugin instances it holds.
The feed's own status, derived from its job counts.
The feed's name, for a surface that names what it draws.
One feed as it landed in the index: enough to place it in the space of everything run here, and nothing a surface would have to ask for.