MiniMax H3 Max Turbo Text to Video API

set -euo pipefail
: "${VIDGO_API_KEY:?Set VIDGO_API_KEY in your environment}"

REQUEST_BODY=$(cat <<'JSON'
{
  "model": "minimax/h3-max-turbo/text-to-video",
  "input": {
    "prompt": "Five-second continuous sports-documentary shot in a quiet indoor basketball gym at late afternoon. An adult wheelchair basketball player in a plain teal jersey rolls forward, bounces the basketball once, turns the chair a quarter turn with a decisive push on the rim, and makes a chest pass toward a teammate just off camera. Low camera tracks alongside, keeping the athlete's face, wheels and ball visible. Believable wheel rotation, hand-to-ball contact and body balance. Native stereo bounce, tire squeak and a short exhale timed to the pass. Confident joyful concentration, no montage, no slow motion, no brands, captions or text.",
    "duration": 5,
    "resolution": "768p",
    "enable_safety_checker": true,
    "aspect_ratio": "16:9"
  }
}
JSON
)

SUBMIT_RESPONSE=$(curl --silent --show-error --fail-with-body \
  --request POST \
  --url "https://api.vidgo.ai/api/generate/submit" \
  --header "Authorization: Bearer $VIDGO_API_KEY" \
  --header "Content-Type: application/json" \
  --data "$REQUEST_BODY")

TASK_ID=$(printf '%s' "$SUBMIT_RESPONSE" | jq -r '.data.task_id // .task_id // empty')
if [ -z "$TASK_ID" ]; then
  printf 'Submit response did not include task_id:
%s
' "$SUBMIT_RESPONSE" >&2
  exit 1
fi

while true; do
  STATUS_RESPONSE=$(curl --silent --show-error --fail-with-body \
    --url "https://api.vidgo.ai/api/generate/status/$TASK_ID" \
    --header "Authorization: Bearer $VIDGO_API_KEY")
  STATUS=$(printf '%s' "$STATUS_RESPONSE" | jq -r '.data.status // .status // empty')

  case "$STATUS" in
    finished)
      printf '%s' "$STATUS_RESPONSE" | jq -r '(.data.files // .files // [])[]?.file_url'
      break
      ;;
    failed)
      printf '%s' "$STATUS_RESPONSE" | jq -r '.data.error_message // .error_message // "Generation failed"' >&2
      exit 1
      ;;
    not_started|running)
      sleep 2
      ;;
    *)
      printf 'Unexpected task status: %s
' "$STATUS" >&2
      exit 1
      ;;
  esac
done