Require a valid owner and unexpired lease for pending Pipeline messages
to appear as active tasks. Exclude historical ingress records without
rewriting their stored status.
Project only the fields needed by snapshots, skip linkage queries for empty
results, and resolve linked runs from selected message IDs instead of a
cross-table OR join that scans historical messages.
Cover lease filtering, terminal transitions, Workspace isolation, payload
exclusion, and indexed lookup plans with regression tests.
BiFangKNT
d663331889