{"ok":true,"service":"RaceFuelPlanner Race Fueling Planner","version":"2.44.60","build_date":"2026-09-03","llm_provider":"openai","model_gen":"gpt-5.4-mini","model_chat":"gpt-5.4-mini","model_qa":"gpt-5.4-nano","endpoints":["GET  /","GET  /debug","GET  /healthcheck","GET  /rules","GET  /products","GET  /products-for-picker","POST /products/contribute","GET  /products/contributions  [admin]","GET  /token/validate","POST /token/issue","POST /generate","GET  /session","POST /refine-chat","POST /undo","POST /fuel-mode","POST /upper-end-mode","POST /regenerate","POST /edit-rebuild","POST /regenerate-section","POST /carb-load","POST /email-plan","GET  /pdf","GET  /pdf-training           v2.40.309 (standalone \"how to train\" handout)","GET  /training-view          v2.40.309 (print-clean HTML behind /pdf-training)","POST /feedback","POST /helper-prefill","POST /shopify-webhook","GET  /coach                  [admin] v2.13.26","GET  /coach/api/plans        [admin] v2.13.27 (cursor pagination)","GET  /coach/api/plans.csv    [admin] v2.13.27 (CSV export)","POST /coach/api/resend-email [admin] v2.13.27 (resend T+1, etc.)","GET  /coach/edit             [admin] v2.13.42 (single-plan editor)","GET  /coach/api/plan         [admin] v2.13.42 (plan snapshot for editor)","POST /coach/api/apply-edits  [admin] v2.13.42 (coach edit-and-resend)"]}