SD2026 CORRECTED FINAL: $886.08 (David's personal share) — supersedes event #3's $844.08, which was wrong. Found trip-log-api.php (Travel's own dedicated real-time API, per their D-TRIP-02 directive) with 14 expense rows including 2 correction entries the Drive spreadsheet never captured: Torrey Pines parking $15 (David paid, not Marcus - spreadsheet note was wrong) and a 07/27 gas stop $27 total ($17+$10 correction, Marcus's claimed $10 contribution never happened). Added items 40-41 for these. Travel's transfer #1985 ($886.08) was correct all along - Finance just had no way to verify it until this API was found. All 3 sources (events table, Drive spreadsheet, trip-log-api) now cross-checked; trip-log-api is authoritative.