CREATE TABLE IF NOT EXISTS races (
  id               TEXT PRIMARY KEY,
  race_date        DATE         NOT NULL,
  title            TEXT         NOT NULL,
  distance_km      NUMERIC(6,3) NOT NULL,
  status           TEXT         CHECK (status IN ('planned', 'completed')),
  official_url     TEXT,
  start_time       TEXT,
  cluster_schedule TEXT,
  bib_pickup       TEXT,
  bib_number       TEXT,
  finish_time      TEXT,
  notes            TEXT,
  created_at       TIMESTAMPTZ  NOT NULL DEFAULT NOW(),
  updated_at       TIMESTAMPTZ
);