What a tracker's sandboxed evaluateCode returns, stored verbatim as the rule analysis's data
and read back by the reducer. members groups matches by source entry, so a verdict can span
several entry kinds. For example, "an incident within 100m of a hospital" returns a hospitals group
and an incidents group. summary is a grounded headline the code produces deterministically.
What a tracker's sandboxed
evaluateCodereturns, stored verbatim as the rule analysis'sdataand read back by the reducer.membersgroups matches by source entry, so a verdict can span several entry kinds. For example, "an incident within 100m of a hospital" returns a hospitals group and an incidents group.summaryis a grounded headline the code produces deterministically.