R-509 — "one real mail from either trigger" (the closing condition). Read-only check 2026-10-05.

Source 1: the hub's own log/timeline lines, copied in earlier sessions' evidence (no secrets):
  evidence-drill-0243-2026-09-16/phase3-hostdelete.txt:44   2026/09/16 14:22:59 [INFO] self-bind link auto-minted for tester-1 on host delete
  evidence-drill-0243-2026-09-16/phase3-hostdelete.txt:46   Sep 16 12:22 | selfbind_link_sent | Self-bind link e-mailed (host delete)
  evidence-backup-promise-2026-09-16/phaseE-teardown.txt:46 2026/09/16 20:17:46 [INFO] self-bind link auto-minted for tester-1 on host delete
  evidence-drill-new-household-2026-09-30/teardown/layer3-hub.txt:43  2026/09/30 09:23:03 [INFO] self-bind link auto-minted for tester-1 on host delete
  (hub log times are Europe/Budapest, CEST = UTC+2)

Source 2: the tester1@felhom.eu mailbox (Gmail connector, metadata only — no bodies, no snippets read):
  query: to:tester1@felhom.eu after:2026/09/15 subject:dobozodat   (subject „[Felhom] Kösd össze a Felhom dobozodat")
  2026-09-16T12:23:00Z  msg 1a0aa2ba7154efec   <- 12:22:59 UTC host delete (match, 1 s)
  2026-09-16T18:17:46Z  msg 1a0ab70803fe7275   <- 18:17:46 UTC host delete (match, 0 s)
  2026-09-30T07:23:04Z  msg 1a0f13216bc8fe32   <- 07:23:03 UTC host delete (match, 1 s)
  also: 2026-09-16T09:59:56Z, 2026-09-17T07:25:15Z, 2026-09-29T18:54:52Z (not matched to a log line here),
        2026-10-04T19:26:08Z = the operator button (night-2026-10-04/tester1/t0-operator-selfbind.txt 19:26:07Z)

Verdict: the automatic "host delete" trigger (hub v0.114.0) has delivered real mails three times, each within 1 s
of the hub's own send line. The 2026-10-04 Tester 1 install used the button; its link was used (t4-bind-result.txt).
The "e-mail set on a waiting customer" trigger has no matched live mail here; it shares the send core
(mintAndSendSelfBindLink) with the proven trigger and is unit-proven (TestSelfBind_EmailSetOnWaitingCustomerSendsLink).
