List app identifiers holding memories

Every appIdentifier a workspace's memories are filed under, with how many workflows, skills and failure patterns sit behind each. Use it to discover valid values for the appIdentifier filter on the list endpoints — the values are derived by Aximo from the app under test, so they cannot be guessed reliably.

Not paginated: a workspace holds one identifier per app or hostname it tests. Results are alphabetical, with the null group last.

A defensive bound of 1000 distinct identifiers applies per memory tier — far above what a real workspace holds. If any tier reaches it, truncated is true: the response then lists the alphabetically first identifiers only, and a tier whose groups were cut reports 0 for identifiers past its bound. Because the bound is per tier, a truncated response can still list more than 1000 identifiers.