Mirrors the existing AIRLINE_INTEGRATION_GUIDE / JSX_NOTES style: file
layout, RouteExplorerClient public API, the bridge to FlightLoadDetailView
via RouteFlight.toFlightSchedule, known limitations (rate limit, schedule-
not-loads, no test target, tz display, tenancy risk), and how-to-extend
recipes (new sort order, new airline, new upstream endpoint). Includes a
manual smoke-test walkthrough and a pointer to api_docs/ for the upstream
surface details.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>