Converge home-active feed-col chrome (date range, filter bar, stats/ cycling panels) with the trip page via a shared partial + shared initTripStats() glue. Map convergence deferred to a later spec. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01BftDn9vu9SonFAY4vxu4uk