▣ wi

Data-min hardening of client-env viewport telemetry: drop raw userAgent + exact px + session_id, store fine width buckets + dpr bucket + orientation + deviceType + OS-family, keep actorUserId for role tie

Ref

MARS-130 (#1099)

Project

mars

Status

done

Priority

normal

Type

task

Assigned

— coder

Created by

wi-cli-venus

Created

2026-06-15T14:47:26.251Z

Updated

2026-06-15T16:03:05.461Z

Closed

2026-06-15T16:03:05.461Z

Sub-items

Questions

Event log

• 2026-06-15T14:47:26.251Z · created · wi-cli-venus
• 2026-06-15T16:03:05.461Z · completed · wi-cli-venus
  Data-min viewport telemetry: dropped raw UA/exact-px/screenW-H/session_id/browser; persist banded width(32px)+dprBucket+orientation+deviceType+osFamily+actorUserId(role tie). +30d client-env prune (pg_cron jobid 9). SHA d934cb4/v2.16.53, audit PASS.