- runLaunchJourney takes the launch instrumentation; only J1 turns on the
main-process counters and IPTVNATOR_PERF_COUNT_SQL, so J2's click is not
measured under the hook that wraps every SQLite statement. The flags are
built in journey-launch-environment.ts, which the SQL opt-in guard now
expects, and a launch record without main counters is rejected.
- The mock ledger stamps arrivals with performance.timeOrigin +
performance.now(), the same sub-millisecond epoch as the renderer's
click, so a request later in the click's millisecond is not counted
before it.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
