ProxyMembership.
A subject's membership in a proxy over a period, as a fact with its evidence: the verdict, the scale of association, and the likelihood where a band is calibrated
Figure 1ProxyMembershipspecified
- kind
- fact
- scope
- follows
- key
- the proxy, its version and the subject
- store
- lake:ready
- family
- record
Fields#
| field | type | required | note |
|---|---|---|---|
proxy | id | yes | |
proxy_version | hash | yes | |
subject | id | yes | |
found_by | one of lexical | behavioural | semantic | position | utterance | yes | |
overlap | share | no | the scale of association: the share of the subject’s activity in the proxy’s observable set, weighted by affinity where the proxy widens |
aggregate_only | bool | yes | |
verdict | one of holds | does not hold | not evaluable | yes | |
period | Window | no | a membership is a period, not a date |
likelihood | Interval | no | from the calibration by band of association; never measured where the band has none |
evidence | EvidenceRef | yes | a membership with no evidence cannot be written |
strength | ProxyStrength | no | the proxy’s strength at the time |
adult | bool | yes | true when a room the subject used in the period is marked adult; left out of every read by default |
adult_share | share | no | the share of the subject’s rows in the period that were in rooms marked adult; absent when none was |
Routes that use it#
No route takes or returns ProxyMembership directly. The record holds it, and the objects that point at it reach it.