Files
hermes-agent/website/docs/developer-guide
Teknium 717d8a3e5e fix(install-metrics): count the install note on a consented day; purge receipts on every opt-out
report_pending_installs recorded the fresh-install row at the first start,
usually the opt-in day itself (setup asks inside the install). The sender's
CONSENT_GATE_SQL needs period_start >= opened_at, so that day's package is
never sent: the metric mostly measured re-runs over already-consented homes.

- A receipt is recorded only when collection is on AND (sending is off, or an
  open send consent window opened at or before today 00:00Z); otherwise it is
  kept for the first start on a later day. Tested against the real store,
  real reconcile_send_consent and the real CONSENT_GATE_SQL: kept on the
  opt-in day, recorded the next day, and that package passes the gate.
- Every opt-out answer purges pending_installs AND pending_updates:
  save_consent(enabled=False) (setup, pre-chat offer, dashboard banner,
  `hermes setup telemetry`) and the tui_gateway shared_metrics.set RPC, via
  one shared_metrics_process.purge_pending_receipts used by begin_process too.
- Receipts are claimed by a plain rename, so an unparseable or non-dict
  receipt is deleted instead of sitting forever; a receipt no start counted
  within 7 days is deleted unreported (it would count under a later version).
- With Relay instrumentation off the store "settles" a row without recording
  it; the reporter now leaves the receipts for a start that records, instead
  of latching and deleting them uncounted.
- Docs: the hermes.install.run row states the consented-day rule, the 7-day
  cap, opt-out deletion and the interrupted rules.

Invariant tests red at 6246dd0f69d (5 in test_shared_metrics_install_run,
1 in test_shared_metrics_consent_rpc).
2026-10-06 11:10:43 -07:00
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