diff --git a/crates/service/web/storyteller_web/src/configs/omni_gen/video_models/by_type/seedance_2p0_video_models.rs b/crates/service/web/storyteller_web/src/configs/omni_gen/video_models/by_type/seedance_2p0_video_models.rs
index e69de29bb2..aeb9207f0f 100644
--- a/crates/service/web/storyteller_web/src/configs/omni_gen/video_models/by_type/seedance_2p0_video_models.rs
+++ b/crates/service/web/storyteller_web/src/configs/omni_gen/video_models/by_type/seedance_2p0_video_models.rs
@@ -0,0 +1,293 @@
+use artcraft_api_defs::omni_gen::models::omni_gen_video_models::OmniGenVideoModelDetails;
+use enums::common::generation::common_aspect_ratio::CommonAspectRatio;
+use enums::common::generation::common_bitrate::CommonBitrate;
+use enums::common::generation::common_resolution::CommonResolution;
+use enums::common::generation::common_video_model::CommonVideoModel;
+use enums::common::generation::model_creator::ModelCreator;
+
+/// The Seedance 2.0 family of video models, in display order:
+/// Seedance 2.0, Seedance 2.0 Fast, Seedance 2.0 BytePlus, Seedance 2.0 BytePlus
+/// Fast, Seedance 2.0 BytePlus Ultra, Seedance 2.0 BytePlus Ultra Fast.
+pub fn seedance_2p0_video_models() -> Vec<OmniGenVideoModelDetails> {
+  let mut models = Vec::new();
+
+  models.push(OmniGenVideoModelDetails {
+    model: CommonVideoModel::Seedance2p0,
+    model_creator: Some(ModelCreator::Bytedance),
+    full_name: Some("Seedance 2.0".to_string()),
+    extra_info: Some("The Chinese Volcengine (ByteDance China API platform) version of Seedance 2.0. Checkpoint is from January 2026. This may be better at some characters than the other Seedance models.".to_string()),
+    extra_info_short: Some("Original Seedance 2.0".to_string()),
+    text_prompt_supported: Some(true),
+    starting_keyframe_supported: Some(true),
+    ending_keyframe_supported: Some(true),
+    image_references_supported: Some(true),
+    image_references_max: Some(9),
+    audio_references_supported: Some(true),
+    audio_references_max: Some(3),
+    audio_references_max_total_duration_seconds: Some(15),
+    video_references_supported: Some(true),
+    video_references_max: Some(3),
+    video_references_max_total_duration_seconds: Some(15),
+    character_references_supported: Some(true),
+    character_references_max: Some(9),
+    aspect_ratio_options: Some(vec![
+      CommonAspectRatio::WideTwentyOneByNine,
+      CommonAspectRatio::WideSixteenByNine,
+      CommonAspectRatio::WideFourByThree,
+      CommonAspectRatio::Square,
+      CommonAspectRatio::TallThreeByFour,
+      CommonAspectRatio::TallNineBySixteen,
+    ]),
+    aspect_ratio_default: Some(CommonAspectRatio::WideSixteenByNine),
+    resolution_options: Some(vec![
+      CommonResolution::FourEightyP,
+      CommonResolution::SevenTwentyP,
+      CommonResolution::TenEightyP,
+    ]),
+    resolution_default: Some(CommonResolution::SevenTwentyP),
+    bitrate_options: Some(vec![
+      CommonBitrate::Normal,
+      CommonBitrate::High,
+    ]),
+    bitrate_default: Some(CommonBitrate::Normal),
+    batch_size_options: Some(vec![1, 2, 4]),
+    batch_size_default: Some(1),
+    duration_seconds_min: Some(4),
+    duration_seconds_max: Some(15),
+    duration_seconds_default: Some(5),
+    ..Default::default()
+  });
+
+  models.push(OmniGenVideoModelDetails {
+    model: CommonVideoModel::Seedance2p0Fast,
+    model_creator: Some(ModelCreator::Bytedance),
+    full_name: Some("Seedance 2.0 Fast".to_string()),
+    extra_info: Some("The Chinese Volcengine (ByteDance China API platform) version of Seedance 2.0 Fast. Checkpoint is from January 2026. This may be better at some characters than the other Seedance models.".to_string()),
+    extra_info_short: Some("Original Seedance 2.0 Fast".to_string()),
+    text_prompt_supported: Some(true),
+    starting_keyframe_supported: Some(true),
+    ending_keyframe_supported: Some(true),
+    image_references_supported: Some(true),
+    image_references_max: Some(9),
+    audio_references_supported: Some(true),
+    audio_references_max: Some(3),
+    audio_references_max_total_duration_seconds: Some(15),
+    video_references_supported: Some(true),
+    video_references_max: Some(3),
+    video_references_max_total_duration_seconds: Some(15),
+    character_references_supported: Some(true),
+    character_references_max: Some(9),
+    aspect_ratio_options: Some(vec![
+      CommonAspectRatio::WideTwentyOneByNine,
+      CommonAspectRatio::WideSixteenByNine,
+      CommonAspectRatio::WideFourByThree,
+      CommonAspectRatio::Square,
+      CommonAspectRatio::TallThreeByFour,
+      CommonAspectRatio::TallNineBySixteen,
+    ]),
+    aspect_ratio_default: Some(CommonAspectRatio::WideSixteenByNine),
+    resolution_options: Some(vec![
+      CommonResolution::FourEightyP,
+      CommonResolution::SevenTwentyP,
+    ]),
+    resolution_default: Some(CommonResolution::SevenTwentyP),
+    bitrate_options: Some(vec![
+      CommonBitrate::Normal,
+      CommonBitrate::High,
+    ]),
+    bitrate_default: Some(CommonBitrate::Normal),
+    batch_size_options: Some(vec![1, 2, 4]),
+    batch_size_default: Some(1),
+    duration_seconds_min: Some(4),
+    duration_seconds_max: Some(15),
+    duration_seconds_default: Some(5),
+    ..Default::default()
+  });
+
+  models.push(OmniGenVideoModelDetails {
+    model: CommonVideoModel::Seedance2p0BytePlus,
+    model_creator: Some(ModelCreator::Bytedance),
+    full_name: Some("Seedance 2.0 Plus".to_string()),
+    extra_info: Some("The Chinese BytePlus (ByteDance's Western API platform) version of Seedance 2.0. This has fewer restrictions on faces and IP.".to_string()),
+    extra_info_short: Some("Seedance 2.0 (BytePlus version)".to_string()),
+    text_prompt_supported: Some(true),
+    starting_keyframe_supported: Some(true),
+    ending_keyframe_supported: Some(true),
+    image_references_supported: Some(true),
+    image_references_max: Some(9),
+    audio_references_supported: Some(true),
+    audio_references_max: Some(3),
+    audio_references_max_total_duration_seconds: Some(15),
+    video_references_supported: Some(true),
+    video_references_max: Some(3),
+    video_references_max_total_duration_seconds: Some(15),
+    character_references_supported: Some(false), // TODO
+    character_references_max: Some(9),
+    aspect_ratio_options: Some(vec![
+      CommonAspectRatio::WideTwentyOneByNine,
+      CommonAspectRatio::WideSixteenByNine,
+      CommonAspectRatio::WideFourByThree,
+      CommonAspectRatio::Square,
+      CommonAspectRatio::TallThreeByFour,
+      CommonAspectRatio::TallNineBySixteen,
+    ]),
+    aspect_ratio_default: Some(CommonAspectRatio::WideSixteenByNine),
+    resolution_options: Some(vec![
+      CommonResolution::FourEightyP,
+      CommonResolution::SevenTwentyP,
+      CommonResolution::TenEightyP,
+    ]),
+    resolution_default: Some(CommonResolution::SevenTwentyP),
+    bitrate_options: Some(vec![
+      CommonBitrate::Normal,
+      CommonBitrate::High,
+    ]),
+    bitrate_default: Some(CommonBitrate::Normal),
+    batch_size_options: Some(vec![1, 2, 4]),
+    batch_size_default: Some(1),
+    duration_seconds_min: Some(4),
+    duration_seconds_max: Some(15),
+    duration_seconds_default: Some(5),
+    ..Default::default()
+  });
+
+  models.push(OmniGenVideoModelDetails {
+    model: CommonVideoModel::Seedance2p0BytePlusFast,
+    model_creator: Some(ModelCreator::Bytedance),
+    full_name: Some("Seedance 2.0 Plus Fast".to_string()),
+    extra_info: Some("The Chinese BytePlus (ByteDance's Western API platform) version of Seedance 2.0 Fast. This has fewer restrictions on faces and IP.".to_string()),
+    extra_info_short: Some("Seedance 2.0 Fast (BytePlus version)".to_string()),
+    text_prompt_supported: Some(true),
+    starting_keyframe_supported: Some(true),
+    ending_keyframe_supported: Some(true),
+    image_references_supported: Some(true),
+    image_references_max: Some(9),
+    audio_references_supported: Some(true),
+    audio_references_max: Some(3),
+    audio_references_max_total_duration_seconds: Some(15),
+    video_references_supported: Some(true),
+    video_references_max: Some(3),
+    video_references_max_total_duration_seconds: Some(15),
+    character_references_supported: Some(false), // TODO
+    character_references_max: Some(9),
+    aspect_ratio_options: Some(vec![
+      CommonAspectRatio::WideTwentyOneByNine,
+      CommonAspectRatio::WideSixteenByNine,
+      CommonAspectRatio::WideFourByThree,
+      CommonAspectRatio::Square,
+      CommonAspectRatio::TallThreeByFour,
+      CommonAspectRatio::TallNineBySixteen,
+    ]),
+    aspect_ratio_default: Some(CommonAspectRatio::WideSixteenByNine),
+    resolution_options: Some(vec![
+      CommonResolution::FourEightyP,
+      CommonResolution::SevenTwentyP,
+    ]),
+    resolution_default: Some(CommonResolution::SevenTwentyP),
+    bitrate_options: Some(vec![
+      CommonBitrate::Normal,
+      CommonBitrate::High,
+    ]),
+    bitrate_default: Some(CommonBitrate::Normal),
+    batch_size_options: Some(vec![1, 2, 4]),
+    batch_size_default: Some(1),
+    duration_seconds_min: Some(4),
+    duration_seconds_max: Some(15),
+    duration_seconds_default: Some(5),
+    ..Default::default()
+  });
+
+  models.push(OmniGenVideoModelDetails {
+    model: CommonVideoModel::Seedance2p0BytePlusUltra,
+    model_creator: Some(ModelCreator::Bytedance),
+    full_name: Some("Seedance 2.0 Plus Ultra".to_string()),
+    extra_info: Some("This is the same BytePlus version of Seedance 2.0, but with even fewer restrictions around content. Horror movies, action movie violence, and more is possible.".to_string()),
+    extra_info_short: Some("Seedance 2.0 (BytePlus version); less filtered".to_string()),
+    text_prompt_supported: Some(true),
+    starting_keyframe_supported: Some(true),
+    ending_keyframe_supported: Some(true),
+    image_references_supported: Some(true),
+    image_references_max: Some(9),
+    audio_references_supported: Some(true),
+    audio_references_max: Some(3),
+    audio_references_max_total_duration_seconds: Some(15),
+    video_references_supported: Some(true),
+    video_references_max: Some(3),
+    video_references_max_total_duration_seconds: Some(15),
+    character_references_supported: Some(false), // TODO
+    character_references_max: Some(9),
+    aspect_ratio_options: Some(vec![
+      CommonAspectRatio::WideTwentyOneByNine,
+      CommonAspectRatio::WideSixteenByNine,
+      CommonAspectRatio::WideFourByThree,
+      CommonAspectRatio::Square,
+      CommonAspectRatio::TallThreeByFour,
+      CommonAspectRatio::TallNineBySixteen,
+    ]),
+    aspect_ratio_default: Some(CommonAspectRatio::WideSixteenByNine),
+    resolution_options: Some(vec![
+      CommonResolution::FourEightyP,
+      CommonResolution::SevenTwentyP,
+      CommonResolution::TenEightyP,
+    ]),
+    resolution_default: Some(CommonResolution::SevenTwentyP),
+    bitrate_options: Some(vec![
+      CommonBitrate::Normal,
+      CommonBitrate::High,
+    ]),
+    bitrate_default: Some(CommonBitrate::Normal),
+    batch_size_options: Some(vec![1, 2, 4]),
+    batch_size_default: Some(1),
+    duration_seconds_min: Some(4),
+    duration_seconds_max: Some(15),
+    duration_seconds_default: Some(5),
+    ..Default::default()
+  });
+
+  models.push(OmniGenVideoModelDetails {
+    model: CommonVideoModel::Seedance2p0BytePlusUltraFast,
+    model_creator: Some(ModelCreator::Bytedance),
+    full_name: Some("Seedance 2.0 Plus Ultra Fast".to_string()),
+    extra_info: Some("This is the same BytePlus version of Seedance 2.0 Fast, but with even fewer restrictions around content. Horror movies, action movie violence, and more is possible.".to_string()),
+    extra_info_short: Some("Seedance 2.0 Fast (BytePlus version); less filtered".to_string()),
+    text_prompt_supported: Some(true),
+    starting_keyframe_supported: Some(true),
+    ending_keyframe_supported: Some(true),
+    image_references_supported: Some(true),
+    image_references_max: Some(9),
+    audio_references_supported: Some(true),
+    audio_references_max: Some(3),
+    audio_references_max_total_duration_seconds: Some(15),
+    video_references_supported: Some(true),
+    video_references_max: Some(3),
+    video_references_max_total_duration_seconds: Some(15),
+    character_references_supported: Some(false), // TODO
+    character_references_max: Some(9),
+    aspect_ratio_options: Some(vec![
+      CommonAspectRatio::WideTwentyOneByNine,
+      CommonAspectRatio::WideSixteenByNine,
+      CommonAspectRatio::WideFourByThree,
+      CommonAspectRatio::Square,
+      CommonAspectRatio::TallThreeByFour,
+      CommonAspectRatio::TallNineBySixteen,
+    ]),
+    aspect_ratio_default: Some(CommonAspectRatio::WideSixteenByNine),
+    resolution_options: Some(vec![
+      CommonResolution::FourEightyP,
+      CommonResolution::SevenTwentyP,
+    ]),
+    resolution_default: Some(CommonResolution::SevenTwentyP),
+    bitrate_options: Some(vec![
+      CommonBitrate::Normal,
+      CommonBitrate::High,
+    ]),
+    batch_size_options: Some(vec![1, 2, 4]),
+    batch_size_default: Some(1),
+    duration_seconds_min: Some(4),
+    duration_seconds_max: Some(15),
+    duration_seconds_default: Some(5),
+    ..Default::default()
+  });
+
+  models
+}
diff --git a/crates/service/web/storyteller_web/src/configs/omni_gen/video_models/video_models.rs b/crates/service/web/storyteller_web/src/configs/omni_gen/video_models/video_models.rs
index c229c8d4f5..fe7fedd10e 100644
--- a/crates/service/web/storyteller_web/src/configs/omni_gen/video_models/video_models.rs
+++ b/crates/service/web/storyteller_web/src/configs/omni_gen/video_models/video_models.rs
@@ -5,7 +5,8 @@ use enums::common::generation::common_video_model::CommonVideoModel;
 use enums::common::generation::model_creator::ModelCreator;
 use enums::common::generation_provider::GenerationProvider;
 use once_cell::sync::Lazy;
-use enums::common::generation::common_bitrate::CommonBitrate;
+
+use super::by_type::seedance_2p0_video_models::seedance_2p0_video_models;
 
 pub const OMNI_GEN_VIDEO_MODELS_AND_PROVIDERS: Lazy<OmniGenVideoModelsResponse> = Lazy::new(|| {
   let models = build_omni_gen_video_models();
@@ -213,283 +214,8 @@ fn build_omni_gen_video_models() -> Vec<OmniGenVideoModelDetails> {
     ..Default::default()
   });
 
-  models.push(OmniGenVideoModelDetails {
-    model: CommonVideoModel::Seedance2p0,
-    model_creator: Some(ModelCreator::Bytedance),
-    full_name: Some("Seedance 2.0".to_string()),
-    extra_info: Some("The Chinese Volcengine (ByteDance China API platform) version of Seedance 2.0. Checkpoint is from January 2026. This may be better at some characters than the other Seedance models.".to_string()),
-    extra_info_short: Some("Original Seedance 2.0".to_string()),
-    text_prompt_supported: Some(true),
-    starting_keyframe_supported: Some(true),
-    ending_keyframe_supported: Some(true),
-    image_references_supported: Some(true),
-    image_references_max: Some(9),
-    audio_references_supported: Some(true),
-    audio_references_max: Some(3),
-    audio_references_max_total_duration_seconds: Some(15),
-    video_references_supported: Some(true),
-    video_references_max: Some(3),
-    video_references_max_total_duration_seconds: Some(15),
-    character_references_supported: Some(true),
-    character_references_max: Some(9),
-    aspect_ratio_options: Some(vec![
-      CommonAspectRatio::WideTwentyOneByNine,
-      CommonAspectRatio::WideSixteenByNine,
-      CommonAspectRatio::WideFourByThree,
-      CommonAspectRatio::Square,
-      CommonAspectRatio::TallThreeByFour,
-      CommonAspectRatio::TallNineBySixteen,
-    ]),
-    aspect_ratio_default: Some(CommonAspectRatio::WideSixteenByNine),
-    resolution_options: Some(vec![
-      CommonResolution::FourEightyP,
-      CommonResolution::SevenTwentyP,
-      CommonResolution::TenEightyP,
-    ]),
-    resolution_default: Some(CommonResolution::SevenTwentyP),
-    bitrate_options: Some(vec![
-      CommonBitrate::Normal,
-      CommonBitrate::High,
-    ]),
-    bitrate_default: Some(CommonBitrate::Normal),
-    batch_size_options: Some(vec![1, 2, 4]),
-    batch_size_default: Some(1),
-    duration_seconds_min: Some(4),
-    duration_seconds_max: Some(15),
-    duration_seconds_default: Some(5),
-    ..Default::default()
-  });
-
-  models.push(OmniGenVideoModelDetails {
-    model: CommonVideoModel::Seedance2p0Fast,
-    model_creator: Some(ModelCreator::Bytedance),
-    full_name: Some("Seedance 2.0 Fast".to_string()),
-    extra_info: Some("The Chinese Volcengine (ByteDance China API platform) version of Seedance 2.0 Fast. Checkpoint is from January 2026. This may be better at some characters than the other Seedance models.".to_string()),
-    extra_info_short: Some("Original Seedance 2.0 Fast".to_string()),
-    text_prompt_supported: Some(true),
-    starting_keyframe_supported: Some(true),
-    ending_keyframe_supported: Some(true),
-    image_references_supported: Some(true),
-    image_references_max: Some(9),
-    audio_references_supported: Some(true),
-    audio_references_max: Some(3),
-    audio_references_max_total_duration_seconds: Some(15),
-    video_references_supported: Some(true),
-    video_references_max: Some(3),
-    video_references_max_total_duration_seconds: Some(15),
-    character_references_supported: Some(true),
-    character_references_max: Some(9),
-    aspect_ratio_options: Some(vec![
-      CommonAspectRatio::WideTwentyOneByNine,
-      CommonAspectRatio::WideSixteenByNine,
-      CommonAspectRatio::WideFourByThree,
-      CommonAspectRatio::Square,
-      CommonAspectRatio::TallThreeByFour,
-      CommonAspectRatio::TallNineBySixteen,
-    ]),
-    aspect_ratio_default: Some(CommonAspectRatio::WideSixteenByNine),
-    resolution_options: Some(vec![
-      CommonResolution::FourEightyP,
-      CommonResolution::SevenTwentyP,
-    ]),
-    resolution_default: Some(CommonResolution::SevenTwentyP),
-    bitrate_options: Some(vec![
-      CommonBitrate::Normal,
-      CommonBitrate::High,
-    ]),
-    bitrate_default: Some(CommonBitrate::Normal),
-    batch_size_options: Some(vec![1, 2, 4]),
-    batch_size_default: Some(1),
-    duration_seconds_min: Some(4),
-    duration_seconds_max: Some(15),
-    duration_seconds_default: Some(5),
-    ..Default::default()
-  });
-
-  models.push(OmniGenVideoModelDetails {
-    model: CommonVideoModel::Seedance2p0BytePlus,
-    model_creator: Some(ModelCreator::Bytedance),
-    full_name: Some("Seedance 2.0 Plus".to_string()),
-    extra_info: Some("The Chinese BytePlus (ByteDance's Western API platform) version of Seedance 2.0. This has fewer restrictions on faces and IP.".to_string()),
-    extra_info_short: Some("Seedance 2.0 (BytePlus version)".to_string()),
-    text_prompt_supported: Some(true),
-    starting_keyframe_supported: Some(true),
-    ending_keyframe_supported: Some(true),
-    image_references_supported: Some(true),
-    image_references_max: Some(9),
-    audio_references_supported: Some(true),
-    audio_references_max: Some(3),
-    audio_references_max_total_duration_seconds: Some(15),
-    video_references_supported: Some(true),
-    video_references_max: Some(3),
-    video_references_max_total_duration_seconds: Some(15),
-    character_references_supported: Some(false), // TODO
-    character_references_max: Some(9),
-    aspect_ratio_options: Some(vec![
-      CommonAspectRatio::WideTwentyOneByNine,
-      CommonAspectRatio::WideSixteenByNine,
-      CommonAspectRatio::WideFourByThree,
-      CommonAspectRatio::Square,
-      CommonAspectRatio::TallThreeByFour,
-      CommonAspectRatio::TallNineBySixteen,
-    ]),
-    aspect_ratio_default: Some(CommonAspectRatio::WideSixteenByNine),
-    resolution_options: Some(vec![
-      CommonResolution::FourEightyP,
-      CommonResolution::SevenTwentyP,
-      CommonResolution::TenEightyP,
-    ]),
-    resolution_default: Some(CommonResolution::SevenTwentyP),
-    bitrate_options: Some(vec![
-      CommonBitrate::Normal,
-      CommonBitrate::High,
-    ]),
-    bitrate_default: Some(CommonBitrate::Normal),
-    batch_size_options: Some(vec![1, 2, 4]),
-    batch_size_default: Some(1),
-    duration_seconds_min: Some(4),
-    duration_seconds_max: Some(15),
-    duration_seconds_default: Some(5),
-    ..Default::default()
-  });
-
-  models.push(OmniGenVideoModelDetails {
-    model: CommonVideoModel::Seedance2p0BytePlusFast,
-    model_creator: Some(ModelCreator::Bytedance),
-    full_name: Some("Seedance 2.0 Plus Fast".to_string()),
-    extra_info: Some("The Chinese BytePlus (ByteDance's Western API platform) version of Seedance 2.0 Fast. This has fewer restrictions on faces and IP.".to_string()),
-    extra_info_short: Some("Seedance 2.0 Fast (BytePlus version)".to_string()),
-    text_prompt_supported: Some(true),
-    starting_keyframe_supported: Some(true),
-    ending_keyframe_supported: Some(true),
-    image_references_supported: Some(true),
-    image_references_max: Some(9),
-    audio_references_supported: Some(true),
-    audio_references_max: Some(3),
-    audio_references_max_total_duration_seconds: Some(15),
-    video_references_supported: Some(true),
-    video_references_max: Some(3),
-    video_references_max_total_duration_seconds: Some(15),
-    character_references_supported: Some(false), // TODO
-    character_references_max: Some(9),
-    aspect_ratio_options: Some(vec![
-      CommonAspectRatio::WideTwentyOneByNine,
-      CommonAspectRatio::WideSixteenByNine,
-      CommonAspectRatio::WideFourByThree,
-      CommonAspectRatio::Square,
-      CommonAspectRatio::TallThreeByFour,
-      CommonAspectRatio::TallNineBySixteen,
-    ]),
-    aspect_ratio_default: Some(CommonAspectRatio::WideSixteenByNine),
-    resolution_options: Some(vec![
-      CommonResolution::FourEightyP,
-      CommonResolution::SevenTwentyP,
-    ]),
-    resolution_default: Some(CommonResolution::SevenTwentyP),
-    bitrate_options: Some(vec![
-      CommonBitrate::Normal,
-      CommonBitrate::High,
-    ]),
-    bitrate_default: Some(CommonBitrate::Normal),
-    batch_size_options: Some(vec![1, 2, 4]),
-    batch_size_default: Some(1),
-    duration_seconds_min: Some(4),
-    duration_seconds_max: Some(15),
-    duration_seconds_default: Some(5),
-    ..Default::default()
-  });
-
-  models.push(OmniGenVideoModelDetails {
-    model: CommonVideoModel::Seedance2p0BytePlusUltra,
-    model_creator: Some(ModelCreator::Bytedance),
-    full_name: Some("Seedance 2.0 Plus Ultra".to_string()),
-    extra_info: Some("This is the same BytePlus version of Seedance 2.0, but with even fewer restrictions around content. Horror movies, action movie violence, and more is possible.".to_string()),
-    extra_info_short: Some("Seedance 2.0 (BytePlus version); less filtered".to_string()),
-    text_prompt_supported: Some(true),
-    starting_keyframe_supported: Some(true),
-    ending_keyframe_supported: Some(true),
-    image_references_supported: Some(true),
-    image_references_max: Some(9),
-    audio_references_supported: Some(true),
-    audio_references_max: Some(3),
-    audio_references_max_total_duration_seconds: Some(15),
-    video_references_supported: Some(true),
-    video_references_max: Some(3),
-    video_references_max_total_duration_seconds: Some(15),
-    character_references_supported: Some(false), // TODO
-    character_references_max: Some(9),
-    aspect_ratio_options: Some(vec![
-      CommonAspectRatio::WideTwentyOneByNine,
-      CommonAspectRatio::WideSixteenByNine,
-      CommonAspectRatio::WideFourByThree,
-      CommonAspectRatio::Square,
-      CommonAspectRatio::TallThreeByFour,
-      CommonAspectRatio::TallNineBySixteen,
-    ]),
-    aspect_ratio_default: Some(CommonAspectRatio::WideSixteenByNine),
-    resolution_options: Some(vec![
-      CommonResolution::FourEightyP,
-      CommonResolution::SevenTwentyP,
-      CommonResolution::TenEightyP,
-    ]),
-    resolution_default: Some(CommonResolution::SevenTwentyP),
-    bitrate_options: Some(vec![
-      CommonBitrate::Normal,
-      CommonBitrate::High,
-    ]),
-    bitrate_default: Some(CommonBitrate::Normal),
-    batch_size_options: Some(vec![1, 2, 4]),
-    batch_size_default: Some(1),
-    duration_seconds_min: Some(4),
-    duration_seconds_max: Some(15),
-    duration_seconds_default: Some(5),
-    ..Default::default()
-  });
-
-  models.push(OmniGenVideoModelDetails {
-    model: CommonVideoModel::Seedance2p0BytePlusUltraFast,
-    model_creator: Some(ModelCreator::Bytedance),
-    full_name: Some("Seedance 2.0 Plus Ultra Fast".to_string()),
-    extra_info: Some("This is the same BytePlus version of Seedance 2.0 Fast, but with even fewer restrictions around content. Horror movies, action movie violence, and more is possible.".to_string()),
-    extra_info_short: Some("Seedance 2.0 Fast (BytePlus version); less filtered".to_string()),
-    text_prompt_supported: Some(true),
-    starting_keyframe_supported: Some(true),
-    ending_keyframe_supported: Some(true),
-    image_references_supported: Some(true),
-    image_references_max: Some(9),
-    audio_references_supported: Some(true),
-    audio_references_max: Some(3),
-    audio_references_max_total_duration_seconds: Some(15),
-    video_references_supported: Some(true),
-    video_references_max: Some(3),
-    video_references_max_total_duration_seconds: Some(15),
-    character_references_supported: Some(false), // TODO
-    character_references_max: Some(9),
-    aspect_ratio_options: Some(vec![
-      CommonAspectRatio::WideTwentyOneByNine,
-      CommonAspectRatio::WideSixteenByNine,
-      CommonAspectRatio::WideFourByThree,
-      CommonAspectRatio::Square,
-      CommonAspectRatio::TallThreeByFour,
-      CommonAspectRatio::TallNineBySixteen,
-    ]),
-    aspect_ratio_default: Some(CommonAspectRatio::WideSixteenByNine),
-    resolution_options: Some(vec![
-      CommonResolution::FourEightyP,
-      CommonResolution::SevenTwentyP,
-    ]),
-    resolution_default: Some(CommonResolution::SevenTwentyP),
-    bitrate_options: Some(vec![
-      CommonBitrate::Normal,
-      CommonBitrate::High,
-    ]),
-    batch_size_options: Some(vec![1, 2, 4]),
-    batch_size_default: Some(1),
-    duration_seconds_min: Some(4),
-    duration_seconds_max: Some(15),
-    duration_seconds_default: Some(5),
-    ..Default::default()
-  });
+  // Seedance 2.0 family (see by_type/seedance_2p0_video_models.rs).
+  models.extend(seedance_2p0_video_models());
 
   // TODO(bt,2026-04-10): Veo 2 image-to-video doesn't support aspect ratio
   models.push(OmniGenVideoModelDetails {