add model info

crates/api_clients/artcraft/artcraft_router/src/api/router_video_model.rs

@@ -65,6 +65,15 @@ pub enum RouterVideoModel {
   #[serde(rename = "seedance_2p0_bpu_fast")]
   Seedance2p0BytePlusUltraFast,
 
+  #[serde(rename = "seedance_2p0_mini")]
+  Seedance2p0Mini,
+
+  #[serde(rename = "seedance_2p0_bp_mini")]
+  Seedance2p0BytePlusMini,
+
+  #[serde(rename = "seedance_2p0_bpu_mini")]
+  Seedance2p0BytePlusUltraMini,
+
   #[serde(rename = "happy_horse_1p0")]
   HappyHorse1p0,
 
@@ -95,3 +104,23 @@ pub enum RouterVideoModel {
   #[serde(rename = "preview_model_fast")]
   PreviewModelFast,
 }
+
+#[cfg(test)]
+mod tests {
+  use super::*;
+
+  fn assert_serde_round_trip(model: RouterVideoModel, expected: &str) {
+    let json = serde_json::to_string(&model).unwrap();
+    assert_eq!(json, format!("\"{expected}\""));
+    let parsed: RouterVideoModel = serde_json::from_str(&json).unwrap();
+    // RouterVideoModel isn't PartialEq, so round-trip back to the wire form.
+    assert_eq!(serde_json::to_string(&parsed).unwrap(), json);
+  }
+
+  #[test]
+  fn seedance_2p0_mini_variants_serialize() {
+    assert_serde_round_trip(RouterVideoModel::Seedance2p0Mini, "seedance_2p0_mini");
+    assert_serde_round_trip(RouterVideoModel::Seedance2p0BytePlusMini, "seedance_2p0_bp_mini");
+    assert_serde_round_trip(RouterVideoModel::Seedance2p0BytePlusUltraMini, "seedance_2p0_bpu_mini");
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/generate_video_request_builder.rs

@@ -32,6 +32,9 @@ use crate::generate::generate_video::providers::artcraft::seedance_2p0_bp::build
 use crate::generate::generate_video::providers::artcraft::seedance_2p0_bp_fast::build::build_artcraft_seedance_2p0_bp_fast;
 use crate::generate::generate_video::providers::artcraft::seedance_2p0_bpu::build::build_artcraft_seedance_2p0_bpu;
 use crate::generate::generate_video::providers::artcraft::seedance_2p0_bpu_fast::build::build_artcraft_seedance_2p0_bpu_fast;
+use crate::generate::generate_video::providers::artcraft::seedance_2p0_mini::build::build_artcraft_seedance_2p0_mini;
+use crate::generate::generate_video::providers::artcraft::seedance_2p0_bp_mini::build::build_artcraft_seedance_2p0_bp_mini;
+use crate::generate::generate_video::providers::artcraft::seedance_2p0_bpu_mini::build::build_artcraft_seedance_2p0_bpu_mini;
 use crate::generate::generate_video::providers::artcraft::sora_2::build::build_artcraft_sora_2;
 use crate::generate::generate_video::providers::artcraft::sora_2_pro::build::build_artcraft_sora_2_pro;
 use crate::generate::generate_video::providers::artcraft::veo_2::build::build_artcraft_veo_2;
@@ -62,6 +65,7 @@ use crate::generate::generate_video::providers::fal::veo_3_fast::build::build_fa
 use crate::generate::generate_video::providers::fal::veo_3p1::build::build_fal_veo_3p1;
 use crate::generate::generate_video::providers::fal::veo_3p1_fast::build::build_fal_veo_3p1_fast;
 use crate::generate::generate_video::providers::kinovi::seedance_2p0_fast::build::build_kinovi_seedance_2p0_fast;
+use crate::generate::generate_video::providers::kinovi::seedance_2p0_mini::build::build_kinovi_seedance_2p0_mini;
 use crate::generate::generate_video::video_generation_draft_or_request::VideoGenerationDraftOrRequest;
 
 /// RouterProvider-agnostic video generation request. Distilled by `build2()` into a
@@ -176,6 +180,9 @@ impl GenerateVideoRequestBuilder {
       (RouterProvider::Artcraft, RouterVideoModel::Seedance2p0BytePlusFast) => build_artcraft_seedance_2p0_bp_fast(self),
       (RouterProvider::Artcraft, RouterVideoModel::Seedance2p0BytePlusUltra) => build_artcraft_seedance_2p0_bpu(self),
       (RouterProvider::Artcraft, RouterVideoModel::Seedance2p0BytePlusUltraFast) => build_artcraft_seedance_2p0_bpu_fast(self),
+      (RouterProvider::Artcraft, RouterVideoModel::Seedance2p0Mini) => build_artcraft_seedance_2p0_mini(self),
+      (RouterProvider::Artcraft, RouterVideoModel::Seedance2p0BytePlusMini) => build_artcraft_seedance_2p0_bp_mini(self),
+      (RouterProvider::Artcraft, RouterVideoModel::Seedance2p0BytePlusUltraMini) => build_artcraft_seedance_2p0_bpu_mini(self),
       (RouterProvider::Artcraft, RouterVideoModel::PreviewModel) => build_artcraft_preview_model(self),
       (RouterProvider::Artcraft, RouterVideoModel::PreviewModelFast) => build_artcraft_preview_model_fast(self),
       (RouterProvider::Artcraft, RouterVideoModel::Seedance10Lite) => build_artcraft_seedance_1p0_lite(self),
@@ -214,6 +221,9 @@ impl GenerateVideoRequestBuilder {
       (RouterProvider::Seedance2Pro, RouterVideoModel::HappyHorse1p0) => build_kinovi_happy_horse_1p0(self),
       (RouterProvider::Seedance2Pro, RouterVideoModel::Seedance2p0) => build_kinovi_seedance_2p0(self),
       (RouterProvider::Seedance2Pro, RouterVideoModel::Seedance2p0Fast) => build_kinovi_seedance_2p0_fast(self),
+      (RouterProvider::Seedance2Pro, RouterVideoModel::Seedance2p0Mini) => build_kinovi_seedance_2p0_mini(self),
+      (RouterProvider::Seedance2Pro, RouterVideoModel::Seedance2p0BytePlusMini) => build_kinovi_seedance_2p0_mini(self),
+      (RouterProvider::Seedance2Pro, RouterVideoModel::Seedance2p0BytePlusUltraMini) => build_kinovi_seedance_2p0_mini(self),
       _ => self.unsupported_provider_and_model(),
     }
   }

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/providers/artcraft/mod.rs

@@ -26,6 +26,9 @@ pub mod seedance_2p0_bp;
 pub mod seedance_2p0_bp_fast;
 pub mod seedance_2p0_bpu;
 pub mod seedance_2p0_bpu_fast;
+pub mod seedance_2p0_mini;
+pub mod seedance_2p0_bp_mini;
+pub mod seedance_2p0_bpu_mini;
 pub mod sora_2;
 pub mod sora_2_pro;
 pub mod veo_2;

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/providers/artcraft/seedance_2p0_bp_mini/build.rs

@@ -0,0 +1,225 @@
+use enums::common::generation::common_video_model::CommonVideoModel as CommonVideoModelEnum;
+
+use crate::errors::artcraft_router_error::ArtcraftRouterError;
+use crate::generate::generate_video::generate_video_request_builder::GenerateVideoRequestBuilder;
+use crate::generate::generate_video::providers::artcraft::build_common::{
+  build_artcraft_omni_video_request, SupportedResolutions, UltraWideSupport,
+};
+use crate::generate::generate_video::providers::artcraft::seedance_2p0_bp_mini::request::ArtcraftSeedance2p0BytePlusMiniRequestState;
+use crate::generate::generate_video::video_generation_draft_or_request::VideoGenerationDraftOrRequest;
+use crate::generate::generate_video::video_generation_request::VideoGenerationRequest;
+
+pub fn build_artcraft_seedance_2p0_bp_mini(builder: GenerateVideoRequestBuilder) -> Result<VideoGenerationDraftOrRequest, ArtcraftRouterError> {
+  // Seedance 2.0 Mini supports 480p and 720p only (higher resolutions downgrade
+  // to 720p), and all six aspect ratios including 21:9.
+  let request = build_artcraft_omni_video_request(
+    builder,
+    CommonVideoModelEnum::Seedance2p0BytePlusMini,
+    SupportedResolutions::Fast,
+    UltraWideSupport::Supported,
+  )?;
+  let state = ArtcraftSeedance2p0BytePlusMiniRequestState { request };
+  Ok(VideoGenerationDraftOrRequest::Request(VideoGenerationRequest::ArtcraftSeedance2p0BytePlusMini(state)))
+}
+
+#[cfg(test)]
+mod tests {
+  use enums::common::generation::common_aspect_ratio::CommonAspectRatio as CommonAspectRatioEnum;
+  use enums::common::generation::common_resolution::CommonResolution as CommonResolutionEnum;
+  use enums::common::generation::common_video_model::CommonVideoModel as CommonVideoModelEnum;
+  use enums::common::generation::common_bitrate::CommonBitrate as CommonBitrateEnum;
+  use tokens::tokens::characters::CharacterToken;
+  use tokens::tokens::media_files::MediaFileToken;
+
+  use crate::api::character_list_ref::CharacterListRef;
+  use crate::api::router_aspect_ratio::RouterAspectRatio;
+  use crate::api::router_bitrate::RouterBitrate;
+  use crate::api::router_resolution::RouterResolution;
+  use crate::api::router_video_model::RouterVideoModel;
+  use crate::api::image_list_ref::ImageListRef;
+  use crate::api::image_ref::ImageRef;
+  use crate::api::router_provider::RouterProvider;
+  use crate::client::request_mismatch_mitigation_strategy::RequestMismatchMitigationStrategy;
+  use crate::generate::generate_video::generate_video_request_builder::GenerateVideoRequestBuilder;
+  use crate::generate::generate_video::video_generation_draft_or_request::VideoGenerationDraftOrRequest;
+  use crate::generate::generate_video::video_generation_request::VideoGenerationRequest;
+
+  use super::*;
+
+  mod field_conversions {
+    use super::*;
+
+    #[test]
+    fn prompt_is_passed_through() {
+      let req = unwrap_request(builder_with(|b| { b.prompt = Some("test".to_string()); }));
+      assert_eq!(req.request.prompt, Some("test".to_string()));
+    }
+
+    #[test]
+    fn model_is_correct() {
+      let req = unwrap_request(builder_with(|_| {}));
+      assert!(matches!(req.request.model, Some(CommonVideoModelEnum::Seedance2p0BytePlusMini)));
+    }
+
+    #[test]
+    fn duration_passed_through() {
+      let req = unwrap_request(builder_with(|b| { b.duration_seconds = Some(10); }));
+      assert_eq!(req.request.duration_seconds, Some(10));
+    }
+
+    #[test]
+    fn duration_clamped_to_max() {
+      let req = unwrap_request(builder_with(|b| { b.duration_seconds = Some(99); }));
+      assert_eq!(req.request.duration_seconds, Some(15));
+    }
+
+    #[test]
+    fn batch_count_passed_through() {
+      let req = unwrap_request(builder_with(|b| { b.video_batch_count = Some(4); }));
+      assert_eq!(req.request.video_batch_count, Some(4));
+    }
+
+    #[test]
+    fn batch_count_clamped_to_platform_max() {
+      // The ArtCraft platform caps batch at 4 and downgrades higher requests.
+      let req = unwrap_request(builder_with(|b| { b.video_batch_count = Some(8); }));
+      assert_eq!(req.request.video_batch_count, Some(4));
+    }
+
+    #[test]
+    fn bitrate_passed_through() {
+      let req = unwrap_request(builder_with(|b| { b.bitrate = Some(RouterBitrate::High); }));
+      assert_eq!(req.request.bitrate, Some(CommonBitrateEnum::High));
+    }
+  }
+
+  mod aspect_ratio_tests {
+    use super::*;
+
+    #[test]
+    fn wide() {
+      let req = unwrap_request(builder_with(|b| { b.aspect_ratio = Some(RouterAspectRatio::WideSixteenByNine); }));
+      assert_eq!(req.request.aspect_ratio, Some(CommonAspectRatioEnum::WideSixteenByNine));
+    }
+
+    #[test]
+    fn ultra_wide() {
+      let req = unwrap_request(builder_with(|b| { b.aspect_ratio = Some(RouterAspectRatio::WideTwentyOneByNine); }));
+      assert_eq!(req.request.aspect_ratio, Some(CommonAspectRatioEnum::WideTwentyOneByNine));
+    }
+
+    #[test]
+    fn tall() {
+      let req = unwrap_request(builder_with(|b| { b.aspect_ratio = Some(RouterAspectRatio::TallNineBySixteen); }));
+      assert_eq!(req.request.aspect_ratio, Some(CommonAspectRatioEnum::TallNineBySixteen));
+    }
+
+    #[test]
+    fn square() {
+      let req = unwrap_request(builder_with(|b| { b.aspect_ratio = Some(RouterAspectRatio::Square); }));
+      assert_eq!(req.request.aspect_ratio, Some(CommonAspectRatioEnum::Square));
+    }
+  }
+
+  mod resolution_tests {
+    use super::*;
+
+    #[test]
+    fn res_480p() {
+      let req = unwrap_request(builder_with(|b| { b.resolution = Some(RouterResolution::FourEightyP); }));
+      assert_eq!(req.request.resolution, Some(CommonResolutionEnum::FourEightyP));
+    }
+
+    #[test]
+    fn res_720p() {
+      let req = unwrap_request(builder_with(|b| { b.resolution = Some(RouterResolution::SevenTwentyP); }));
+      assert_eq!(req.request.resolution, Some(CommonResolutionEnum::SevenTwentyP));
+    }
+
+    #[test]
+    fn res_1080p_downgrades_to_720p() {
+      let req = unwrap_request(builder_with(|b| { b.resolution = Some(RouterResolution::TenEightyP); }));
+      assert_eq!(req.request.resolution, Some(CommonResolutionEnum::SevenTwentyP));
+    }
+
+    #[test]
+    fn res_1080p_error_out() {
+      let result = build_artcraft_seedance_2p0_bp_mini(GenerateVideoRequestBuilder {
+        model: RouterVideoModel::Seedance2p0BytePlusMini,
+        provider: RouterProvider::Artcraft,
+        resolution: Some(RouterResolution::TenEightyP),
+        request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
+        ..Default::default()
+      });
+      assert!(result.is_err());
+    }
+
+    #[test]
+    fn none_stays_none() {
+      let req = unwrap_request(builder_with(|_| {}));
+      assert!(req.request.resolution.is_none());
+    }
+  }
+
+  mod media_token_tests {
+    use super::*;
+
+    #[test]
+    fn start_frame_token_passed_through() {
+      let token = MediaFileToken::new("mf_start".to_string());
+      let req = unwrap_request(builder_with(|b| { b.start_frame = Some(ImageRef::MediaFileToken(token.clone())); }));
+      assert_eq!(req.request.start_frame_image_media_token, Some(token));
+    }
+
+    #[test]
+    fn url_start_frame_rejected() {
+      let result = build_artcraft_seedance_2p0_bp_mini(GenerateVideoRequestBuilder {
+        model: RouterVideoModel::Seedance2p0BytePlusMini,
+        provider: RouterProvider::Artcraft,
+        start_frame: Some(ImageRef::Url("https://example.com".to_string())),
+        ..Default::default()
+      });
+      assert!(result.is_err());
+    }
+
+    #[test]
+    fn reference_image_tokens_passed_through() {
+      let tokens = vec![
+        MediaFileToken::new("mf_a".to_string()),
+        MediaFileToken::new("mf_b".to_string()),
+      ];
+      let req = unwrap_request(builder_with(|b| { b.reference_images = Some(ImageListRef::MediaFileTokens(tokens.clone())); }));
+      assert_eq!(req.request.reference_image_media_tokens, Some(tokens));
+    }
+
+    #[test]
+    fn character_tokens_passed_through() {
+      let tokens = vec![
+        CharacterToken::new("char_a".to_string()),
+        CharacterToken::new("char_b".to_string()),
+      ];
+      let req = unwrap_request(builder_with(|b| { b.reference_character_tokens = Some(CharacterListRef::CharacterTokens(tokens.clone())); }));
+      assert_eq!(req.request.reference_character_tokens, Some(tokens));
+    }
+  }
+
+  fn builder_with(f: impl FnOnce(&mut GenerateVideoRequestBuilder)) -> GenerateVideoRequestBuilder {
+    let mut builder = GenerateVideoRequestBuilder {
+      model: RouterVideoModel::Seedance2p0BytePlusMini,
+      provider: RouterProvider::Artcraft,
+      duration_seconds: Some(5),
+      video_batch_count: Some(1),
+      ..Default::default()
+    };
+    f(&mut builder);
+    builder
+  }
+
+  fn unwrap_request(builder: GenerateVideoRequestBuilder) -> ArtcraftSeedance2p0BytePlusMiniRequestState {
+    let result = build_artcraft_seedance_2p0_bp_mini(builder).expect("build should succeed");
+    match result {
+      VideoGenerationDraftOrRequest::Request(VideoGenerationRequest::ArtcraftSeedance2p0BytePlusMini(state)) => state,
+      _ => panic!("expected ArtcraftSeedance2p0BytePlusMini request"),
+    }
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/providers/artcraft/seedance_2p0_bp_mini/cost.rs

@@ -0,0 +1,176 @@
+use enums::common::generation::common_resolution::CommonResolution;
+
+use crate::generate::generate_video::video_generation_cost_estimate::VideoGenerationCostEstimate;
+use crate::generate::generate_video::providers::artcraft::seedance_common::seedance_2p0_byteplus_mini_usd_cents;
+use crate::generate::generate_video::providers::artcraft::seedance_2p0_bp_mini::request::ArtcraftSeedance2p0BytePlusMiniRequestState;
+
+pub struct ArtcraftSeedance2p0BytePlusMiniCostState {
+  pub resolution: CommonResolution,
+  pub duration_seconds: u16,
+  pub batch_count: u16,
+  pub has_video_reference: bool,
+}
+
+impl ArtcraftSeedance2p0BytePlusMiniCostState {
+  pub fn from_request(request: &ArtcraftSeedance2p0BytePlusMiniRequestState) -> Self {
+    let resolution = request.request.resolution
+      .unwrap_or(CommonResolution::SevenTwentyP);
+    let duration_seconds = request.request.duration_seconds.unwrap_or(5);
+    let batch_count = request.request.video_batch_count.unwrap_or(1);
+    let has_video_reference = request.request.reference_video_media_tokens
+      .as_ref()
+      .is_some_and(|tokens| !tokens.is_empty());
+
+    Self { resolution, duration_seconds, batch_count, has_video_reference }
+  }
+
+  pub fn estimate_cost(&self) -> VideoGenerationCostEstimate {
+    // BytePlus / BytePlus Ultra Mini share a higher-margin rate set; see
+    // seedance_common::seedance_2p0_byteplus_mini_usd_cents.
+    let usd_cents = seedance_2p0_byteplus_mini_usd_cents(
+      self.resolution,
+      self.duration_seconds,
+      self.batch_count,
+      self.has_video_reference,
+    );
+
+    // ArtCraft credits: 100 credits = $1.00, so credits = cents.
+    VideoGenerationCostEstimate {
+      cost_in_credits: Some(usd_cents),
+      cost_in_usd_cents: Some(usd_cents),
+      is_free: false,
+      is_unlimited: false,
+      is_rate_limited: false,
+      has_watermark: false,
+      failures_are_refunded: None,
+    }
+  }
+}
+
+#[cfg(test)]
+mod tests {
+  use tokens::tokens::media_files::MediaFileToken;
+
+  use crate::api::router_resolution::RouterResolution;
+  use crate::api::router_video_model::RouterVideoModel;
+  use crate::api::router_provider::RouterProvider;
+  use crate::api::video_list_ref::VideoListRef;
+  use crate::generate::generate_video::generate_video_request_builder::GenerateVideoRequestBuilder;
+  use crate::generate::generate_video::video_generation_cost_estimate::VideoGenerationCostEstimate;
+
+  // Every combination, driven through the full build pipeline. These prices are
+  // the supplier's per-combo cost plus a 5% margin, rounded up to whole cents.
+
+  mod pricing_480p {
+    use super::*;
+
+    #[test]
+    fn without_video_reference() {
+      assert_eq!(cents(RouterResolution::FourEightyP, 4, 1, false), 14);
+      assert_eq!(cents(RouterResolution::FourEightyP, 5, 1, false), 17);
+      assert_eq!(cents(RouterResolution::FourEightyP, 10, 1, false), 33);
+      assert_eq!(cents(RouterResolution::FourEightyP, 15, 1, false), 50);
+    }
+
+    #[test]
+    fn with_video_reference() {
+      assert_eq!(cents(RouterResolution::FourEightyP, 4, 1, true), 17);
+      assert_eq!(cents(RouterResolution::FourEightyP, 5, 1, true), 21);
+      assert_eq!(cents(RouterResolution::FourEightyP, 10, 1, true), 42);
+      assert_eq!(cents(RouterResolution::FourEightyP, 15, 1, true), 63);
+    }
+  }
+
+  mod pricing_720p {
+    use super::*;
+
+    #[test]
+    fn without_video_reference() {
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 4, 1, false), 35);
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 5, 1, false), 44);
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 10, 1, false), 88);
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 15, 1, false), 131);
+    }
+
+    #[test]
+    fn with_video_reference() {
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 4, 1, true), 42);
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 5, 1, true), 53);
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 10, 1, true), 105);
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 15, 1, true), 158);
+    }
+
+    #[test]
+    fn none_defaults_to_720p() {
+      assert_eq!(cents_no_ref(None, 5, 1), cents(RouterResolution::SevenTwentyP, 5, 1, false));
+    }
+  }
+
+  mod credits_tests {
+    use super::*;
+
+    #[test]
+    fn credits_equal_usd_cents_all_combos() {
+      let resolutions = [
+        Some(RouterResolution::FourEightyP),
+        Some(RouterResolution::SevenTwentyP),
+        None,
+      ];
+      for res in resolutions {
+        for dur in [4u16, 5, 10, 15] {
+          for batch in [1u16, 2, 4] {
+            for has_ref in [false, true] {
+              let cost = build_cost(res, dur, batch, has_ref);
+              assert_eq!(cost.cost_in_credits, cost.cost_in_usd_cents);
+            }
+          }
+        }
+      }
+    }
+  }
+
+  fn build_cost(
+    resolution: Option<RouterResolution>,
+    duration_seconds: u16,
+    video_batch_count: u16,
+    with_video_reference: bool,
+  ) -> VideoGenerationCostEstimate {
+    let reference_videos = with_video_reference.then(|| {
+      VideoListRef::MediaFileTokens(vec![MediaFileToken::new("mf_ref".to_string())])
+    });
+    let builder = GenerateVideoRequestBuilder {
+      model: RouterVideoModel::Seedance2p0BytePlusMini,
+      provider: RouterProvider::Artcraft,
+      resolution,
+      duration_seconds: Some(duration_seconds),
+      video_batch_count: Some(video_batch_count),
+      reference_videos,
+      ..Default::default()
+    };
+    builder.build2()
+      .expect("build2 should succeed")
+      .estimate_cost()
+      .expect("estimate_cost should succeed")
+  }
+
+  fn cents(
+    resolution: RouterResolution,
+    duration_seconds: u16,
+    video_batch_count: u16,
+    with_video_reference: bool,
+  ) -> u64 {
+    build_cost(Some(resolution), duration_seconds, video_batch_count, with_video_reference)
+      .cost_in_usd_cents
+      .unwrap()
+  }
+
+  fn cents_no_ref(
+    resolution: Option<RouterResolution>,
+    duration_seconds: u16,
+    video_batch_count: u16,
+  ) -> u64 {
+    build_cost(resolution, duration_seconds, video_batch_count, false)
+      .cost_in_usd_cents
+      .unwrap()
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/providers/artcraft/seedance_2p0_bp_mini/mod.rs

@@ -0,0 +1,3 @@
+pub mod build;
+pub mod cost;
+pub mod request;

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/providers/artcraft/seedance_2p0_bp_mini/request.rs

@@ -0,0 +1,86 @@
+use artcraft_api_defs::omni_gen::cost_and_generate_requests::omni_gen_video_cost_and_generate_request::OmniGenVideoCostAndGenerateRequest;
+
+use crate::client::router_artcraft_client::RouterArtcraftClient;
+use crate::errors::artcraft_router_error::ArtcraftRouterError;
+use crate::generate::generate_video::generate_video_response::GenerateVideoResponse;
+use crate::generate::generate_video::providers::artcraft::request_common::send_artcraft_omni_video_request;
+
+#[derive(Clone, Debug)]
+pub struct ArtcraftSeedance2p0BytePlusMiniRequestState {
+  pub request: OmniGenVideoCostAndGenerateRequest,
+}
+
+impl ArtcraftSeedance2p0BytePlusMiniRequestState {
+  pub async fn send(&self, client: &RouterArtcraftClient) -> Result<GenerateVideoResponse, ArtcraftRouterError> {
+    send_artcraft_omni_video_request(&self.request, client).await
+  }
+}
+
+#[cfg(test)]
+mod tests {
+  use crate::api::router_aspect_ratio::RouterAspectRatio;
+  use crate::api::router_resolution::RouterResolution;
+  use crate::api::router_video_model::RouterVideoModel;
+  use crate::api::router_provider::RouterProvider;
+  use crate::client::router_artcraft_client::RouterArtcraftClient;
+  use crate::client::router_client::RouterClient;
+  use crate::generate::generate_video::generate_video_request_builder::GenerateVideoRequestBuilder;
+  use crate::generate::generate_video::generate_video_response::GenerateVideoResponse;
+  use crate::generate::generate_video::video_generation_draft_or_request::VideoGenerationDraftOrRequest;
+  use artcraft_client::credentials::storyteller_credential_set::StorytellerCredentialSet;
+  use artcraft_client::utils::api_host::ApiHost;
+
+  #[tokio::test]
+  #[ignore] // manually run — fires a real API request and incurs cost
+  async fn text_to_video() {
+    let response = run_pipeline(GenerateVideoRequestBuilder {
+      prompt: Some("A corgi running through a field of wildflowers at sunset.".to_string()),
+      aspect_ratio: Some(RouterAspectRatio::WideSixteenByNine),
+      ..mini_builder()
+    }).await;
+    assert!(matches!(response, GenerateVideoResponse::Artcraft(_)));
+    assert_eq!(1, 2, "Inspect output above");
+  }
+
+  #[tokio::test]
+  #[ignore] // manually run — fires a real API request and incurs cost
+  async fn res_480p() {
+    let response = run_pipeline(GenerateVideoRequestBuilder {
+      prompt: Some("A shiba inu playing in autumn leaves.".to_string()),
+      resolution: Some(RouterResolution::FourEightyP),
+      ..mini_builder()
+    }).await;
+    assert!(matches!(response, GenerateVideoResponse::Artcraft(_)));
+    assert_eq!(1, 2, "Inspect output above");
+  }
+
+  fn mini_builder() -> GenerateVideoRequestBuilder {
+    GenerateVideoRequestBuilder {
+      model: RouterVideoModel::Seedance2p0BytePlusMini,
+      provider: RouterProvider::Artcraft,
+      duration_seconds: Some(4),
+      video_batch_count: Some(1),
+      ..Default::default()
+    }
+  }
+
+  fn get_artcraft_client() -> RouterClient {
+    let cookies = std::fs::read_to_string("/Users/bt/Artcraft/credentials/artcraft_cookies.txt")
+      .expect("Failed to read artcraft cookies");
+    let cookies = cookies.trim().to_string();
+    let credentials = StorytellerCredentialSet::parse_multi_cookie_header(&cookies)
+      .expect("Failed to parse cookies")
+      .expect("No credentials found");
+    RouterClient::Artcraft(RouterArtcraftClient::new(ApiHost::Storyteller, credentials))
+  }
+
+  async fn run_pipeline(builder: GenerateVideoRequestBuilder) -> GenerateVideoResponse {
+    let client = get_artcraft_client();
+    let draft_or_request = builder.build2().expect("build2 should succeed");
+    let request = match draft_or_request {
+      VideoGenerationDraftOrRequest::Request(r) => r,
+      _ => panic!("expected Request variant (Artcraft skips draft)"),
+    };
+    request.send_request(&client).await.expect("send_request should succeed")
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/providers/artcraft/seedance_2p0_bpu_mini/build.rs

@@ -0,0 +1,225 @@
+use enums::common::generation::common_video_model::CommonVideoModel as CommonVideoModelEnum;
+
+use crate::errors::artcraft_router_error::ArtcraftRouterError;
+use crate::generate::generate_video::generate_video_request_builder::GenerateVideoRequestBuilder;
+use crate::generate::generate_video::providers::artcraft::build_common::{
+  build_artcraft_omni_video_request, SupportedResolutions, UltraWideSupport,
+};
+use crate::generate::generate_video::providers::artcraft::seedance_2p0_bpu_mini::request::ArtcraftSeedance2p0BytePlusUltraMiniRequestState;
+use crate::generate::generate_video::video_generation_draft_or_request::VideoGenerationDraftOrRequest;
+use crate::generate::generate_video::video_generation_request::VideoGenerationRequest;
+
+pub fn build_artcraft_seedance_2p0_bpu_mini(builder: GenerateVideoRequestBuilder) -> Result<VideoGenerationDraftOrRequest, ArtcraftRouterError> {
+  // Seedance 2.0 Mini supports 480p and 720p only (higher resolutions downgrade
+  // to 720p), and all six aspect ratios including 21:9.
+  let request = build_artcraft_omni_video_request(
+    builder,
+    CommonVideoModelEnum::Seedance2p0BytePlusUltraMini,
+    SupportedResolutions::Fast,
+    UltraWideSupport::Supported,
+  )?;
+  let state = ArtcraftSeedance2p0BytePlusUltraMiniRequestState { request };
+  Ok(VideoGenerationDraftOrRequest::Request(VideoGenerationRequest::ArtcraftSeedance2p0BytePlusUltraMini(state)))
+}
+
+#[cfg(test)]
+mod tests {
+  use enums::common::generation::common_aspect_ratio::CommonAspectRatio as CommonAspectRatioEnum;
+  use enums::common::generation::common_resolution::CommonResolution as CommonResolutionEnum;
+  use enums::common::generation::common_video_model::CommonVideoModel as CommonVideoModelEnum;
+  use enums::common::generation::common_bitrate::CommonBitrate as CommonBitrateEnum;
+  use tokens::tokens::characters::CharacterToken;
+  use tokens::tokens::media_files::MediaFileToken;
+
+  use crate::api::character_list_ref::CharacterListRef;
+  use crate::api::router_aspect_ratio::RouterAspectRatio;
+  use crate::api::router_bitrate::RouterBitrate;
+  use crate::api::router_resolution::RouterResolution;
+  use crate::api::router_video_model::RouterVideoModel;
+  use crate::api::image_list_ref::ImageListRef;
+  use crate::api::image_ref::ImageRef;
+  use crate::api::router_provider::RouterProvider;
+  use crate::client::request_mismatch_mitigation_strategy::RequestMismatchMitigationStrategy;
+  use crate::generate::generate_video::generate_video_request_builder::GenerateVideoRequestBuilder;
+  use crate::generate::generate_video::video_generation_draft_or_request::VideoGenerationDraftOrRequest;
+  use crate::generate::generate_video::video_generation_request::VideoGenerationRequest;
+
+  use super::*;
+
+  mod field_conversions {
+    use super::*;
+
+    #[test]
+    fn prompt_is_passed_through() {
+      let req = unwrap_request(builder_with(|b| { b.prompt = Some("test".to_string()); }));
+      assert_eq!(req.request.prompt, Some("test".to_string()));
+    }
+
+    #[test]
+    fn model_is_correct() {
+      let req = unwrap_request(builder_with(|_| {}));
+      assert!(matches!(req.request.model, Some(CommonVideoModelEnum::Seedance2p0BytePlusUltraMini)));
+    }
+
+    #[test]
+    fn duration_passed_through() {
+      let req = unwrap_request(builder_with(|b| { b.duration_seconds = Some(10); }));
+      assert_eq!(req.request.duration_seconds, Some(10));
+    }
+
+    #[test]
+    fn duration_clamped_to_max() {
+      let req = unwrap_request(builder_with(|b| { b.duration_seconds = Some(99); }));
+      assert_eq!(req.request.duration_seconds, Some(15));
+    }
+
+    #[test]
+    fn batch_count_passed_through() {
+      let req = unwrap_request(builder_with(|b| { b.video_batch_count = Some(4); }));
+      assert_eq!(req.request.video_batch_count, Some(4));
+    }
+
+    #[test]
+    fn batch_count_clamped_to_platform_max() {
+      // The ArtCraft platform caps batch at 4 and downgrades higher requests.
+      let req = unwrap_request(builder_with(|b| { b.video_batch_count = Some(8); }));
+      assert_eq!(req.request.video_batch_count, Some(4));
+    }
+
+    #[test]
+    fn bitrate_passed_through() {
+      let req = unwrap_request(builder_with(|b| { b.bitrate = Some(RouterBitrate::High); }));
+      assert_eq!(req.request.bitrate, Some(CommonBitrateEnum::High));
+    }
+  }
+
+  mod aspect_ratio_tests {
+    use super::*;
+
+    #[test]
+    fn wide() {
+      let req = unwrap_request(builder_with(|b| { b.aspect_ratio = Some(RouterAspectRatio::WideSixteenByNine); }));
+      assert_eq!(req.request.aspect_ratio, Some(CommonAspectRatioEnum::WideSixteenByNine));
+    }
+
+    #[test]
+    fn ultra_wide() {
+      let req = unwrap_request(builder_with(|b| { b.aspect_ratio = Some(RouterAspectRatio::WideTwentyOneByNine); }));
+      assert_eq!(req.request.aspect_ratio, Some(CommonAspectRatioEnum::WideTwentyOneByNine));
+    }
+
+    #[test]
+    fn tall() {
+      let req = unwrap_request(builder_with(|b| { b.aspect_ratio = Some(RouterAspectRatio::TallNineBySixteen); }));
+      assert_eq!(req.request.aspect_ratio, Some(CommonAspectRatioEnum::TallNineBySixteen));
+    }
+
+    #[test]
+    fn square() {
+      let req = unwrap_request(builder_with(|b| { b.aspect_ratio = Some(RouterAspectRatio::Square); }));
+      assert_eq!(req.request.aspect_ratio, Some(CommonAspectRatioEnum::Square));
+    }
+  }
+
+  mod resolution_tests {
+    use super::*;
+
+    #[test]
+    fn res_480p() {
+      let req = unwrap_request(builder_with(|b| { b.resolution = Some(RouterResolution::FourEightyP); }));
+      assert_eq!(req.request.resolution, Some(CommonResolutionEnum::FourEightyP));
+    }
+
+    #[test]
+    fn res_720p() {
+      let req = unwrap_request(builder_with(|b| { b.resolution = Some(RouterResolution::SevenTwentyP); }));
+      assert_eq!(req.request.resolution, Some(CommonResolutionEnum::SevenTwentyP));
+    }
+
+    #[test]
+    fn res_1080p_downgrades_to_720p() {
+      let req = unwrap_request(builder_with(|b| { b.resolution = Some(RouterResolution::TenEightyP); }));
+      assert_eq!(req.request.resolution, Some(CommonResolutionEnum::SevenTwentyP));
+    }
+
+    #[test]
+    fn res_1080p_error_out() {
+      let result = build_artcraft_seedance_2p0_bpu_mini(GenerateVideoRequestBuilder {
+        model: RouterVideoModel::Seedance2p0BytePlusUltraMini,
+        provider: RouterProvider::Artcraft,
+        resolution: Some(RouterResolution::TenEightyP),
+        request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
+        ..Default::default()
+      });
+      assert!(result.is_err());
+    }
+
+    #[test]
+    fn none_stays_none() {
+      let req = unwrap_request(builder_with(|_| {}));
+      assert!(req.request.resolution.is_none());
+    }
+  }
+
+  mod media_token_tests {
+    use super::*;
+
+    #[test]
+    fn start_frame_token_passed_through() {
+      let token = MediaFileToken::new("mf_start".to_string());
+      let req = unwrap_request(builder_with(|b| { b.start_frame = Some(ImageRef::MediaFileToken(token.clone())); }));
+      assert_eq!(req.request.start_frame_image_media_token, Some(token));
+    }
+
+    #[test]
+    fn url_start_frame_rejected() {
+      let result = build_artcraft_seedance_2p0_bpu_mini(GenerateVideoRequestBuilder {
+        model: RouterVideoModel::Seedance2p0BytePlusUltraMini,
+        provider: RouterProvider::Artcraft,
+        start_frame: Some(ImageRef::Url("https://example.com".to_string())),
+        ..Default::default()
+      });
+      assert!(result.is_err());
+    }
+
+    #[test]
+    fn reference_image_tokens_passed_through() {
+      let tokens = vec![
+        MediaFileToken::new("mf_a".to_string()),
+        MediaFileToken::new("mf_b".to_string()),
+      ];
+      let req = unwrap_request(builder_with(|b| { b.reference_images = Some(ImageListRef::MediaFileTokens(tokens.clone())); }));
+      assert_eq!(req.request.reference_image_media_tokens, Some(tokens));
+    }
+
+    #[test]
+    fn character_tokens_passed_through() {
+      let tokens = vec![
+        CharacterToken::new("char_a".to_string()),
+        CharacterToken::new("char_b".to_string()),
+      ];
+      let req = unwrap_request(builder_with(|b| { b.reference_character_tokens = Some(CharacterListRef::CharacterTokens(tokens.clone())); }));
+      assert_eq!(req.request.reference_character_tokens, Some(tokens));
+    }
+  }
+
+  fn builder_with(f: impl FnOnce(&mut GenerateVideoRequestBuilder)) -> GenerateVideoRequestBuilder {
+    let mut builder = GenerateVideoRequestBuilder {
+      model: RouterVideoModel::Seedance2p0BytePlusUltraMini,
+      provider: RouterProvider::Artcraft,
+      duration_seconds: Some(5),
+      video_batch_count: Some(1),
+      ..Default::default()
+    };
+    f(&mut builder);
+    builder
+  }
+
+  fn unwrap_request(builder: GenerateVideoRequestBuilder) -> ArtcraftSeedance2p0BytePlusUltraMiniRequestState {
+    let result = build_artcraft_seedance_2p0_bpu_mini(builder).expect("build should succeed");
+    match result {
+      VideoGenerationDraftOrRequest::Request(VideoGenerationRequest::ArtcraftSeedance2p0BytePlusUltraMini(state)) => state,
+      _ => panic!("expected ArtcraftSeedance2p0BytePlusUltraMini request"),
+    }
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/providers/artcraft/seedance_2p0_bpu_mini/cost.rs

@@ -0,0 +1,176 @@
+use enums::common::generation::common_resolution::CommonResolution;
+
+use crate::generate::generate_video::video_generation_cost_estimate::VideoGenerationCostEstimate;
+use crate::generate::generate_video::providers::artcraft::seedance_common::seedance_2p0_byteplus_mini_usd_cents;
+use crate::generate::generate_video::providers::artcraft::seedance_2p0_bpu_mini::request::ArtcraftSeedance2p0BytePlusUltraMiniRequestState;
+
+pub struct ArtcraftSeedance2p0BytePlusUltraMiniCostState {
+  pub resolution: CommonResolution,
+  pub duration_seconds: u16,
+  pub batch_count: u16,
+  pub has_video_reference: bool,
+}
+
+impl ArtcraftSeedance2p0BytePlusUltraMiniCostState {
+  pub fn from_request(request: &ArtcraftSeedance2p0BytePlusUltraMiniRequestState) -> Self {
+    let resolution = request.request.resolution
+      .unwrap_or(CommonResolution::SevenTwentyP);
+    let duration_seconds = request.request.duration_seconds.unwrap_or(5);
+    let batch_count = request.request.video_batch_count.unwrap_or(1);
+    let has_video_reference = request.request.reference_video_media_tokens
+      .as_ref()
+      .is_some_and(|tokens| !tokens.is_empty());
+
+    Self { resolution, duration_seconds, batch_count, has_video_reference }
+  }
+
+  pub fn estimate_cost(&self) -> VideoGenerationCostEstimate {
+    // BytePlus / BytePlus Ultra Mini share a higher-margin rate set; see
+    // seedance_common::seedance_2p0_byteplus_mini_usd_cents.
+    let usd_cents = seedance_2p0_byteplus_mini_usd_cents(
+      self.resolution,
+      self.duration_seconds,
+      self.batch_count,
+      self.has_video_reference,
+    );
+
+    // ArtCraft credits: 100 credits = $1.00, so credits = cents.
+    VideoGenerationCostEstimate {
+      cost_in_credits: Some(usd_cents),
+      cost_in_usd_cents: Some(usd_cents),
+      is_free: false,
+      is_unlimited: false,
+      is_rate_limited: false,
+      has_watermark: false,
+      failures_are_refunded: None,
+    }
+  }
+}
+
+#[cfg(test)]
+mod tests {
+  use tokens::tokens::media_files::MediaFileToken;
+
+  use crate::api::router_resolution::RouterResolution;
+  use crate::api::router_video_model::RouterVideoModel;
+  use crate::api::router_provider::RouterProvider;
+  use crate::api::video_list_ref::VideoListRef;
+  use crate::generate::generate_video::generate_video_request_builder::GenerateVideoRequestBuilder;
+  use crate::generate::generate_video::video_generation_cost_estimate::VideoGenerationCostEstimate;
+
+  // Every combination, driven through the full build pipeline. These prices are
+  // the supplier's per-combo cost plus a 5% margin, rounded up to whole cents.
+
+  mod pricing_480p {
+    use super::*;
+
+    #[test]
+    fn without_video_reference() {
+      assert_eq!(cents(RouterResolution::FourEightyP, 4, 1, false), 14);
+      assert_eq!(cents(RouterResolution::FourEightyP, 5, 1, false), 17);
+      assert_eq!(cents(RouterResolution::FourEightyP, 10, 1, false), 33);
+      assert_eq!(cents(RouterResolution::FourEightyP, 15, 1, false), 50);
+    }
+
+    #[test]
+    fn with_video_reference() {
+      assert_eq!(cents(RouterResolution::FourEightyP, 4, 1, true), 17);
+      assert_eq!(cents(RouterResolution::FourEightyP, 5, 1, true), 21);
+      assert_eq!(cents(RouterResolution::FourEightyP, 10, 1, true), 42);
+      assert_eq!(cents(RouterResolution::FourEightyP, 15, 1, true), 63);
+    }
+  }
+
+  mod pricing_720p {
+    use super::*;
+
+    #[test]
+    fn without_video_reference() {
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 4, 1, false), 35);
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 5, 1, false), 44);
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 10, 1, false), 88);
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 15, 1, false), 131);
+    }
+
+    #[test]
+    fn with_video_reference() {
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 4, 1, true), 42);
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 5, 1, true), 53);
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 10, 1, true), 105);
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 15, 1, true), 158);
+    }
+
+    #[test]
+    fn none_defaults_to_720p() {
+      assert_eq!(cents_no_ref(None, 5, 1), cents(RouterResolution::SevenTwentyP, 5, 1, false));
+    }
+  }
+
+  mod credits_tests {
+    use super::*;
+
+    #[test]
+    fn credits_equal_usd_cents_all_combos() {
+      let resolutions = [
+        Some(RouterResolution::FourEightyP),
+        Some(RouterResolution::SevenTwentyP),
+        None,
+      ];
+      for res in resolutions {
+        for dur in [4u16, 5, 10, 15] {
+          for batch in [1u16, 2, 4] {
+            for has_ref in [false, true] {
+              let cost = build_cost(res, dur, batch, has_ref);
+              assert_eq!(cost.cost_in_credits, cost.cost_in_usd_cents);
+            }
+          }
+        }
+      }
+    }
+  }
+
+  fn build_cost(
+    resolution: Option<RouterResolution>,
+    duration_seconds: u16,
+    video_batch_count: u16,
+    with_video_reference: bool,
+  ) -> VideoGenerationCostEstimate {
+    let reference_videos = with_video_reference.then(|| {
+      VideoListRef::MediaFileTokens(vec![MediaFileToken::new("mf_ref".to_string())])
+    });
+    let builder = GenerateVideoRequestBuilder {
+      model: RouterVideoModel::Seedance2p0BytePlusUltraMini,
+      provider: RouterProvider::Artcraft,
+      resolution,
+      duration_seconds: Some(duration_seconds),
+      video_batch_count: Some(video_batch_count),
+      reference_videos,
+      ..Default::default()
+    };
+    builder.build2()
+      .expect("build2 should succeed")
+      .estimate_cost()
+      .expect("estimate_cost should succeed")
+  }
+
+  fn cents(
+    resolution: RouterResolution,
+    duration_seconds: u16,
+    video_batch_count: u16,
+    with_video_reference: bool,
+  ) -> u64 {
+    build_cost(Some(resolution), duration_seconds, video_batch_count, with_video_reference)
+      .cost_in_usd_cents
+      .unwrap()
+  }
+
+  fn cents_no_ref(
+    resolution: Option<RouterResolution>,
+    duration_seconds: u16,
+    video_batch_count: u16,
+  ) -> u64 {
+    build_cost(resolution, duration_seconds, video_batch_count, false)
+      .cost_in_usd_cents
+      .unwrap()
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/providers/artcraft/seedance_2p0_bpu_mini/mod.rs

@@ -0,0 +1,3 @@
+pub mod build;
+pub mod cost;
+pub mod request;

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/providers/artcraft/seedance_2p0_bpu_mini/request.rs

@@ -0,0 +1,86 @@
+use artcraft_api_defs::omni_gen::cost_and_generate_requests::omni_gen_video_cost_and_generate_request::OmniGenVideoCostAndGenerateRequest;
+
+use crate::client::router_artcraft_client::RouterArtcraftClient;
+use crate::errors::artcraft_router_error::ArtcraftRouterError;
+use crate::generate::generate_video::generate_video_response::GenerateVideoResponse;
+use crate::generate::generate_video::providers::artcraft::request_common::send_artcraft_omni_video_request;
+
+#[derive(Clone, Debug)]
+pub struct ArtcraftSeedance2p0BytePlusUltraMiniRequestState {
+  pub request: OmniGenVideoCostAndGenerateRequest,
+}
+
+impl ArtcraftSeedance2p0BytePlusUltraMiniRequestState {
+  pub async fn send(&self, client: &RouterArtcraftClient) -> Result<GenerateVideoResponse, ArtcraftRouterError> {
+    send_artcraft_omni_video_request(&self.request, client).await
+  }
+}
+
+#[cfg(test)]
+mod tests {
+  use crate::api::router_aspect_ratio::RouterAspectRatio;
+  use crate::api::router_resolution::RouterResolution;
+  use crate::api::router_video_model::RouterVideoModel;
+  use crate::api::router_provider::RouterProvider;
+  use crate::client::router_artcraft_client::RouterArtcraftClient;
+  use crate::client::router_client::RouterClient;
+  use crate::generate::generate_video::generate_video_request_builder::GenerateVideoRequestBuilder;
+  use crate::generate::generate_video::generate_video_response::GenerateVideoResponse;
+  use crate::generate::generate_video::video_generation_draft_or_request::VideoGenerationDraftOrRequest;
+  use artcraft_client::credentials::storyteller_credential_set::StorytellerCredentialSet;
+  use artcraft_client::utils::api_host::ApiHost;
+
+  #[tokio::test]
+  #[ignore] // manually run — fires a real API request and incurs cost
+  async fn text_to_video() {
+    let response = run_pipeline(GenerateVideoRequestBuilder {
+      prompt: Some("A corgi running through a field of wildflowers at sunset.".to_string()),
+      aspect_ratio: Some(RouterAspectRatio::WideSixteenByNine),
+      ..mini_builder()
+    }).await;
+    assert!(matches!(response, GenerateVideoResponse::Artcraft(_)));
+    assert_eq!(1, 2, "Inspect output above");
+  }
+
+  #[tokio::test]
+  #[ignore] // manually run — fires a real API request and incurs cost
+  async fn res_480p() {
+    let response = run_pipeline(GenerateVideoRequestBuilder {
+      prompt: Some("A shiba inu playing in autumn leaves.".to_string()),
+      resolution: Some(RouterResolution::FourEightyP),
+      ..mini_builder()
+    }).await;
+    assert!(matches!(response, GenerateVideoResponse::Artcraft(_)));
+    assert_eq!(1, 2, "Inspect output above");
+  }
+
+  fn mini_builder() -> GenerateVideoRequestBuilder {
+    GenerateVideoRequestBuilder {
+      model: RouterVideoModel::Seedance2p0BytePlusUltraMini,
+      provider: RouterProvider::Artcraft,
+      duration_seconds: Some(4),
+      video_batch_count: Some(1),
+      ..Default::default()
+    }
+  }
+
+  fn get_artcraft_client() -> RouterClient {
+    let cookies = std::fs::read_to_string("/Users/bt/Artcraft/credentials/artcraft_cookies.txt")
+      .expect("Failed to read artcraft cookies");
+    let cookies = cookies.trim().to_string();
+    let credentials = StorytellerCredentialSet::parse_multi_cookie_header(&cookies)
+      .expect("Failed to parse cookies")
+      .expect("No credentials found");
+    RouterClient::Artcraft(RouterArtcraftClient::new(ApiHost::Storyteller, credentials))
+  }
+
+  async fn run_pipeline(builder: GenerateVideoRequestBuilder) -> GenerateVideoResponse {
+    let client = get_artcraft_client();
+    let draft_or_request = builder.build2().expect("build2 should succeed");
+    let request = match draft_or_request {
+      VideoGenerationDraftOrRequest::Request(r) => r,
+      _ => panic!("expected Request variant (Artcraft skips draft)"),
+    };
+    request.send_request(&client).await.expect("send_request should succeed")
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/providers/artcraft/seedance_2p0_mini/build.rs

@@ -0,0 +1,225 @@
+use enums::common::generation::common_video_model::CommonVideoModel as CommonVideoModelEnum;
+
+use crate::errors::artcraft_router_error::ArtcraftRouterError;
+use crate::generate::generate_video::generate_video_request_builder::GenerateVideoRequestBuilder;
+use crate::generate::generate_video::providers::artcraft::build_common::{
+  build_artcraft_omni_video_request, SupportedResolutions, UltraWideSupport,
+};
+use crate::generate::generate_video::providers::artcraft::seedance_2p0_mini::request::ArtcraftSeedance2p0MiniRequestState;
+use crate::generate::generate_video::video_generation_draft_or_request::VideoGenerationDraftOrRequest;
+use crate::generate::generate_video::video_generation_request::VideoGenerationRequest;
+
+pub fn build_artcraft_seedance_2p0_mini(builder: GenerateVideoRequestBuilder) -> Result<VideoGenerationDraftOrRequest, ArtcraftRouterError> {
+  // Seedance 2.0 Mini supports 480p and 720p only (higher resolutions downgrade
+  // to 720p), and all six aspect ratios including 21:9.
+  let request = build_artcraft_omni_video_request(
+    builder,
+    CommonVideoModelEnum::Seedance2p0Mini,
+    SupportedResolutions::Fast,
+    UltraWideSupport::Supported,
+  )?;
+  let state = ArtcraftSeedance2p0MiniRequestState { request };
+  Ok(VideoGenerationDraftOrRequest::Request(VideoGenerationRequest::ArtcraftSeedance2p0Mini(state)))
+}
+
+#[cfg(test)]
+mod tests {
+  use enums::common::generation::common_aspect_ratio::CommonAspectRatio as CommonAspectRatioEnum;
+  use enums::common::generation::common_resolution::CommonResolution as CommonResolutionEnum;
+  use enums::common::generation::common_video_model::CommonVideoModel as CommonVideoModelEnum;
+  use enums::common::generation::common_bitrate::CommonBitrate as CommonBitrateEnum;
+  use tokens::tokens::characters::CharacterToken;
+  use tokens::tokens::media_files::MediaFileToken;
+
+  use crate::api::character_list_ref::CharacterListRef;
+  use crate::api::router_aspect_ratio::RouterAspectRatio;
+  use crate::api::router_bitrate::RouterBitrate;
+  use crate::api::router_resolution::RouterResolution;
+  use crate::api::router_video_model::RouterVideoModel;
+  use crate::api::image_list_ref::ImageListRef;
+  use crate::api::image_ref::ImageRef;
+  use crate::api::router_provider::RouterProvider;
+  use crate::client::request_mismatch_mitigation_strategy::RequestMismatchMitigationStrategy;
+  use crate::generate::generate_video::generate_video_request_builder::GenerateVideoRequestBuilder;
+  use crate::generate::generate_video::video_generation_draft_or_request::VideoGenerationDraftOrRequest;
+  use crate::generate::generate_video::video_generation_request::VideoGenerationRequest;
+
+  use super::*;
+
+  mod field_conversions {
+    use super::*;
+
+    #[test]
+    fn prompt_is_passed_through() {
+      let req = unwrap_request(builder_with(|b| { b.prompt = Some("test".to_string()); }));
+      assert_eq!(req.request.prompt, Some("test".to_string()));
+    }
+
+    #[test]
+    fn model_is_correct() {
+      let req = unwrap_request(builder_with(|_| {}));
+      assert!(matches!(req.request.model, Some(CommonVideoModelEnum::Seedance2p0Mini)));
+    }
+
+    #[test]
+    fn duration_passed_through() {
+      let req = unwrap_request(builder_with(|b| { b.duration_seconds = Some(10); }));
+      assert_eq!(req.request.duration_seconds, Some(10));
+    }
+
+    #[test]
+    fn duration_clamped_to_max() {
+      let req = unwrap_request(builder_with(|b| { b.duration_seconds = Some(99); }));
+      assert_eq!(req.request.duration_seconds, Some(15));
+    }
+
+    #[test]
+    fn batch_count_passed_through() {
+      let req = unwrap_request(builder_with(|b| { b.video_batch_count = Some(4); }));
+      assert_eq!(req.request.video_batch_count, Some(4));
+    }
+
+    #[test]
+    fn batch_count_clamped_to_platform_max() {
+      // The ArtCraft platform caps batch at 4 and downgrades higher requests.
+      let req = unwrap_request(builder_with(|b| { b.video_batch_count = Some(8); }));
+      assert_eq!(req.request.video_batch_count, Some(4));
+    }
+
+    #[test]
+    fn bitrate_passed_through() {
+      let req = unwrap_request(builder_with(|b| { b.bitrate = Some(RouterBitrate::High); }));
+      assert_eq!(req.request.bitrate, Some(CommonBitrateEnum::High));
+    }
+  }
+
+  mod aspect_ratio_tests {
+    use super::*;
+
+    #[test]
+    fn wide() {
+      let req = unwrap_request(builder_with(|b| { b.aspect_ratio = Some(RouterAspectRatio::WideSixteenByNine); }));
+      assert_eq!(req.request.aspect_ratio, Some(CommonAspectRatioEnum::WideSixteenByNine));
+    }
+
+    #[test]
+    fn ultra_wide() {
+      let req = unwrap_request(builder_with(|b| { b.aspect_ratio = Some(RouterAspectRatio::WideTwentyOneByNine); }));
+      assert_eq!(req.request.aspect_ratio, Some(CommonAspectRatioEnum::WideTwentyOneByNine));
+    }
+
+    #[test]
+    fn tall() {
+      let req = unwrap_request(builder_with(|b| { b.aspect_ratio = Some(RouterAspectRatio::TallNineBySixteen); }));
+      assert_eq!(req.request.aspect_ratio, Some(CommonAspectRatioEnum::TallNineBySixteen));
+    }
+
+    #[test]
+    fn square() {
+      let req = unwrap_request(builder_with(|b| { b.aspect_ratio = Some(RouterAspectRatio::Square); }));
+      assert_eq!(req.request.aspect_ratio, Some(CommonAspectRatioEnum::Square));
+    }
+  }
+
+  mod resolution_tests {
+    use super::*;
+
+    #[test]
+    fn res_480p() {
+      let req = unwrap_request(builder_with(|b| { b.resolution = Some(RouterResolution::FourEightyP); }));
+      assert_eq!(req.request.resolution, Some(CommonResolutionEnum::FourEightyP));
+    }
+
+    #[test]
+    fn res_720p() {
+      let req = unwrap_request(builder_with(|b| { b.resolution = Some(RouterResolution::SevenTwentyP); }));
+      assert_eq!(req.request.resolution, Some(CommonResolutionEnum::SevenTwentyP));
+    }
+
+    #[test]
+    fn res_1080p_downgrades_to_720p() {
+      let req = unwrap_request(builder_with(|b| { b.resolution = Some(RouterResolution::TenEightyP); }));
+      assert_eq!(req.request.resolution, Some(CommonResolutionEnum::SevenTwentyP));
+    }
+
+    #[test]
+    fn res_1080p_error_out() {
+      let result = build_artcraft_seedance_2p0_mini(GenerateVideoRequestBuilder {
+        model: RouterVideoModel::Seedance2p0Mini,
+        provider: RouterProvider::Artcraft,
+        resolution: Some(RouterResolution::TenEightyP),
+        request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
+        ..Default::default()
+      });
+      assert!(result.is_err());
+    }
+
+    #[test]
+    fn none_stays_none() {
+      let req = unwrap_request(builder_with(|_| {}));
+      assert!(req.request.resolution.is_none());
+    }
+  }
+
+  mod media_token_tests {
+    use super::*;
+
+    #[test]
+    fn start_frame_token_passed_through() {
+      let token = MediaFileToken::new("mf_start".to_string());
+      let req = unwrap_request(builder_with(|b| { b.start_frame = Some(ImageRef::MediaFileToken(token.clone())); }));
+      assert_eq!(req.request.start_frame_image_media_token, Some(token));
+    }
+
+    #[test]
+    fn url_start_frame_rejected() {
+      let result = build_artcraft_seedance_2p0_mini(GenerateVideoRequestBuilder {
+        model: RouterVideoModel::Seedance2p0Mini,
+        provider: RouterProvider::Artcraft,
+        start_frame: Some(ImageRef::Url("https://example.com".to_string())),
+        ..Default::default()
+      });
+      assert!(result.is_err());
+    }
+
+    #[test]
+    fn reference_image_tokens_passed_through() {
+      let tokens = vec![
+        MediaFileToken::new("mf_a".to_string()),
+        MediaFileToken::new("mf_b".to_string()),
+      ];
+      let req = unwrap_request(builder_with(|b| { b.reference_images = Some(ImageListRef::MediaFileTokens(tokens.clone())); }));
+      assert_eq!(req.request.reference_image_media_tokens, Some(tokens));
+    }
+
+    #[test]
+    fn character_tokens_passed_through() {
+      let tokens = vec![
+        CharacterToken::new("char_a".to_string()),
+        CharacterToken::new("char_b".to_string()),
+      ];
+      let req = unwrap_request(builder_with(|b| { b.reference_character_tokens = Some(CharacterListRef::CharacterTokens(tokens.clone())); }));
+      assert_eq!(req.request.reference_character_tokens, Some(tokens));
+    }
+  }
+
+  fn builder_with(f: impl FnOnce(&mut GenerateVideoRequestBuilder)) -> GenerateVideoRequestBuilder {
+    let mut builder = GenerateVideoRequestBuilder {
+      model: RouterVideoModel::Seedance2p0Mini,
+      provider: RouterProvider::Artcraft,
+      duration_seconds: Some(5),
+      video_batch_count: Some(1),
+      ..Default::default()
+    };
+    f(&mut builder);
+    builder
+  }
+
+  fn unwrap_request(builder: GenerateVideoRequestBuilder) -> ArtcraftSeedance2p0MiniRequestState {
+    let result = build_artcraft_seedance_2p0_mini(builder).expect("build should succeed");
+    match result {
+      VideoGenerationDraftOrRequest::Request(VideoGenerationRequest::ArtcraftSeedance2p0Mini(state)) => state,
+      _ => panic!("expected ArtcraftSeedance2p0Mini request"),
+    }
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/providers/artcraft/seedance_2p0_mini/cost.rs

@@ -0,0 +1,176 @@
+use enums::common::generation::common_resolution::CommonResolution;
+
+use crate::generate::generate_video::video_generation_cost_estimate::VideoGenerationCostEstimate;
+use crate::generate::generate_video::providers::artcraft::seedance_common::seedance_2p0_mini_usd_cents;
+use crate::generate::generate_video::providers::artcraft::seedance_2p0_mini::request::ArtcraftSeedance2p0MiniRequestState;
+
+pub struct ArtcraftSeedance2p0MiniCostState {
+  pub resolution: CommonResolution,
+  pub duration_seconds: u16,
+  pub batch_count: u16,
+  pub has_video_reference: bool,
+}
+
+impl ArtcraftSeedance2p0MiniCostState {
+  pub fn from_request(request: &ArtcraftSeedance2p0MiniRequestState) -> Self {
+    let resolution = request.request.resolution
+      .unwrap_or(CommonResolution::SevenTwentyP);
+    let duration_seconds = request.request.duration_seconds.unwrap_or(5);
+    let batch_count = request.request.video_batch_count.unwrap_or(1);
+    let has_video_reference = request.request.reference_video_media_tokens
+      .as_ref()
+      .is_some_and(|tokens| !tokens.is_empty());
+
+    Self { resolution, duration_seconds, batch_count, has_video_reference }
+  }
+
+  pub fn estimate_cost(&self) -> VideoGenerationCostEstimate {
+    // Seedance 2.0 Mini is priced uniformly across its variants; see
+    // seedance_common::seedance_2p0_mini_usd_cents.
+    let usd_cents = seedance_2p0_mini_usd_cents(
+      self.resolution,
+      self.duration_seconds,
+      self.batch_count,
+      self.has_video_reference,
+    );
+
+    // ArtCraft credits: 100 credits = $1.00, so credits = cents.
+    VideoGenerationCostEstimate {
+      cost_in_credits: Some(usd_cents),
+      cost_in_usd_cents: Some(usd_cents),
+      is_free: false,
+      is_unlimited: false,
+      is_rate_limited: false,
+      has_watermark: false,
+      failures_are_refunded: None,
+    }
+  }
+}
+
+#[cfg(test)]
+mod tests {
+  use tokens::tokens::media_files::MediaFileToken;
+
+  use crate::api::router_resolution::RouterResolution;
+  use crate::api::router_video_model::RouterVideoModel;
+  use crate::api::router_provider::RouterProvider;
+  use crate::api::video_list_ref::VideoListRef;
+  use crate::generate::generate_video::generate_video_request_builder::GenerateVideoRequestBuilder;
+  use crate::generate::generate_video::video_generation_cost_estimate::VideoGenerationCostEstimate;
+
+  // Every combination, driven through the full build pipeline. These prices are
+  // the supplier's per-combo cost plus a 5% margin, rounded up to whole cents.
+
+  mod pricing_480p {
+    use super::*;
+
+    #[test]
+    fn without_video_reference() {
+      assert_eq!(cents(RouterResolution::FourEightyP, 4, 1, false), 13);
+      assert_eq!(cents(RouterResolution::FourEightyP, 5, 1, false), 17);
+      assert_eq!(cents(RouterResolution::FourEightyP, 10, 1, false), 33);
+      assert_eq!(cents(RouterResolution::FourEightyP, 15, 1, false), 49);
+    }
+
+    #[test]
+    fn with_video_reference() {
+      assert_eq!(cents(RouterResolution::FourEightyP, 4, 1, true), 17);
+      assert_eq!(cents(RouterResolution::FourEightyP, 5, 1, true), 21);
+      assert_eq!(cents(RouterResolution::FourEightyP, 10, 1, true), 42);
+      assert_eq!(cents(RouterResolution::FourEightyP, 15, 1, true), 62);
+    }
+  }
+
+  mod pricing_720p {
+    use super::*;
+
+    #[test]
+    fn without_video_reference() {
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 4, 1, false), 35);
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 5, 1, false), 44);
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 10, 1, false), 87);
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 15, 1, false), 130);
+    }
+
+    #[test]
+    fn with_video_reference() {
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 4, 1, true), 42);
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 5, 1, true), 52);
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 10, 1, true), 104);
+      assert_eq!(cents(RouterResolution::SevenTwentyP, 15, 1, true), 156);
+    }
+
+    #[test]
+    fn none_defaults_to_720p() {
+      assert_eq!(cents_no_ref(None, 5, 1), cents(RouterResolution::SevenTwentyP, 5, 1, false));
+    }
+  }
+
+  mod credits_tests {
+    use super::*;
+
+    #[test]
+    fn credits_equal_usd_cents_all_combos() {
+      let resolutions = [
+        Some(RouterResolution::FourEightyP),
+        Some(RouterResolution::SevenTwentyP),
+        None,
+      ];
+      for res in resolutions {
+        for dur in [4u16, 5, 10, 15] {
+          for batch in [1u16, 2, 4] {
+            for has_ref in [false, true] {
+              let cost = build_cost(res, dur, batch, has_ref);
+              assert_eq!(cost.cost_in_credits, cost.cost_in_usd_cents);
+            }
+          }
+        }
+      }
+    }
+  }
+
+  fn build_cost(
+    resolution: Option<RouterResolution>,
+    duration_seconds: u16,
+    video_batch_count: u16,
+    with_video_reference: bool,
+  ) -> VideoGenerationCostEstimate {
+    let reference_videos = with_video_reference.then(|| {
+      VideoListRef::MediaFileTokens(vec![MediaFileToken::new("mf_ref".to_string())])
+    });
+    let builder = GenerateVideoRequestBuilder {
+      model: RouterVideoModel::Seedance2p0Mini,
+      provider: RouterProvider::Artcraft,
+      resolution,
+      duration_seconds: Some(duration_seconds),
+      video_batch_count: Some(video_batch_count),
+      reference_videos,
+      ..Default::default()
+    };
+    builder.build2()
+      .expect("build2 should succeed")
+      .estimate_cost()
+      .expect("estimate_cost should succeed")
+  }
+
+  fn cents(
+    resolution: RouterResolution,
+    duration_seconds: u16,
+    video_batch_count: u16,
+    with_video_reference: bool,
+  ) -> u64 {
+    build_cost(Some(resolution), duration_seconds, video_batch_count, with_video_reference)
+      .cost_in_usd_cents
+      .unwrap()
+  }
+
+  fn cents_no_ref(
+    resolution: Option<RouterResolution>,
+    duration_seconds: u16,
+    video_batch_count: u16,
+  ) -> u64 {
+    build_cost(resolution, duration_seconds, video_batch_count, false)
+      .cost_in_usd_cents
+      .unwrap()
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/providers/artcraft/seedance_2p0_mini/mod.rs

@@ -0,0 +1,3 @@
+pub mod build;
+pub mod cost;
+pub mod request;

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/providers/artcraft/seedance_2p0_mini/request.rs

@@ -0,0 +1,86 @@
+use artcraft_api_defs::omni_gen::cost_and_generate_requests::omni_gen_video_cost_and_generate_request::OmniGenVideoCostAndGenerateRequest;
+
+use crate::client::router_artcraft_client::RouterArtcraftClient;
+use crate::errors::artcraft_router_error::ArtcraftRouterError;
+use crate::generate::generate_video::generate_video_response::GenerateVideoResponse;
+use crate::generate::generate_video::providers::artcraft::request_common::send_artcraft_omni_video_request;
+
+#[derive(Clone, Debug)]
+pub struct ArtcraftSeedance2p0MiniRequestState {
+  pub request: OmniGenVideoCostAndGenerateRequest,
+}
+
+impl ArtcraftSeedance2p0MiniRequestState {
+  pub async fn send(&self, client: &RouterArtcraftClient) -> Result<GenerateVideoResponse, ArtcraftRouterError> {
+    send_artcraft_omni_video_request(&self.request, client).await
+  }
+}
+
+#[cfg(test)]
+mod tests {
+  use crate::api::router_aspect_ratio::RouterAspectRatio;
+  use crate::api::router_resolution::RouterResolution;
+  use crate::api::router_video_model::RouterVideoModel;
+  use crate::api::router_provider::RouterProvider;
+  use crate::client::router_artcraft_client::RouterArtcraftClient;
+  use crate::client::router_client::RouterClient;
+  use crate::generate::generate_video::generate_video_request_builder::GenerateVideoRequestBuilder;
+  use crate::generate::generate_video::generate_video_response::GenerateVideoResponse;
+  use crate::generate::generate_video::video_generation_draft_or_request::VideoGenerationDraftOrRequest;
+  use artcraft_client::credentials::storyteller_credential_set::StorytellerCredentialSet;
+  use artcraft_client::utils::api_host::ApiHost;
+
+  #[tokio::test]
+  #[ignore] // manually run — fires a real API request and incurs cost
+  async fn text_to_video() {
+    let response = run_pipeline(GenerateVideoRequestBuilder {
+      prompt: Some("A corgi running through a field of wildflowers at sunset.".to_string()),
+      aspect_ratio: Some(RouterAspectRatio::WideSixteenByNine),
+      ..mini_builder()
+    }).await;
+    assert!(matches!(response, GenerateVideoResponse::Artcraft(_)));
+    assert_eq!(1, 2, "Inspect output above");
+  }
+
+  #[tokio::test]
+  #[ignore] // manually run — fires a real API request and incurs cost
+  async fn res_480p() {
+    let response = run_pipeline(GenerateVideoRequestBuilder {
+      prompt: Some("A shiba inu playing in autumn leaves.".to_string()),
+      resolution: Some(RouterResolution::FourEightyP),
+      ..mini_builder()
+    }).await;
+    assert!(matches!(response, GenerateVideoResponse::Artcraft(_)));
+    assert_eq!(1, 2, "Inspect output above");
+  }
+
+  fn mini_builder() -> GenerateVideoRequestBuilder {
+    GenerateVideoRequestBuilder {
+      model: RouterVideoModel::Seedance2p0Mini,
+      provider: RouterProvider::Artcraft,
+      duration_seconds: Some(4),
+      video_batch_count: Some(1),
+      ..Default::default()
+    }
+  }
+
+  fn get_artcraft_client() -> RouterClient {
+    let cookies = std::fs::read_to_string("/Users/bt/Artcraft/credentials/artcraft_cookies.txt")
+      .expect("Failed to read artcraft cookies");
+    let cookies = cookies.trim().to_string();
+    let credentials = StorytellerCredentialSet::parse_multi_cookie_header(&cookies)
+      .expect("Failed to parse cookies")
+      .expect("No credentials found");
+    RouterClient::Artcraft(RouterArtcraftClient::new(ApiHost::Storyteller, credentials))
+  }
+
+  async fn run_pipeline(builder: GenerateVideoRequestBuilder) -> GenerateVideoResponse {
+    let client = get_artcraft_client();
+    let draft_or_request = builder.build2().expect("build2 should succeed");
+    let request = match draft_or_request {
+      VideoGenerationDraftOrRequest::Request(r) => r,
+      _ => panic!("expected Request variant (Artcraft skips draft)"),
+    };
+    request.send_request(&client).await.expect("send_request should succeed")
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/providers/artcraft/seedance_common.rs

@@ -2,6 +2,8 @@
 //!
 //! ArtCraft credits equal USD cents (100 credits = $1.00).
 
+use enums::common::generation::common_resolution::CommonResolution;
+
 // 4K is priced uniformly across the non-Fast Seedance 2.0 models. Rates are held
 // in hundredths of a USD cent per second so the math is exact integer arithmetic
 // (no floating point), then rounded up to whole cents.
@@ -35,6 +37,107 @@ pub fn seedance_2p0_four_k_usd_cents(
   total_centi_cents.div_ceil(100)
 }
 
+// ── Seedance 2.0 Mini pricing ──
+//
+// Mini offers only 480p and 720p. The rates below are the per-second USER price
+// in USD cents (margin already included); a reference video adds a per-second
+// surcharge. Rates are fractional, so the total is rounded UP to a whole cent
+// once at the end (after multiplying by duration × batch).
+//
+// The regular Mini and the BytePlus / BytePlus Ultra Minis carry DIFFERENT
+// margins, so they have separate rate sets and helpers below.
+
+/// Regular Mini — 480p price, USD cents per second.
+const MINI_CENTS_PER_SECOND_480P: f64 = 3.24074074;
+/// Regular Mini — 480p reference-video surcharge, USD cents per second.
+const MINI_VIDEO_REFERENCE_SURCHARGE_CENTS_PER_SECOND_480P: f64 = 0.86419753;
+/// Regular Mini — 720p price, USD cents per second.
+const MINI_CENTS_PER_SECOND_720P: f64 = 8.64197531;
+/// Regular Mini — 720p reference-video surcharge, USD cents per second.
+const MINI_VIDEO_REFERENCE_SURCHARGE_CENTS_PER_SECOND_720P: f64 = 1.72839506;
+
+/// BytePlus / BytePlus Ultra Mini — 480p price, USD cents per second.
+const BYTEPLUS_MINI_CENTS_PER_SECOND_480P: f64 = 3.27160494;
+/// BytePlus / BytePlus Ultra Mini — 480p reference-video surcharge, USD cents per second.
+const BYTEPLUS_MINI_VIDEO_REFERENCE_SURCHARGE_CENTS_PER_SECOND_480P: f64 = 0.87242798;
+/// BytePlus / BytePlus Ultra Mini — 720p price, USD cents per second.
+const BYTEPLUS_MINI_CENTS_PER_SECOND_720P: f64 = 8.72427984;
+/// BytePlus / BytePlus Ultra Mini — 720p reference-video surcharge, USD cents per second.
+const BYTEPLUS_MINI_VIDEO_REFERENCE_SURCHARGE_CENTS_PER_SECOND_720P: f64 = 1.74485597;
+
+/// ArtCraft's user-facing price (USD cents) for the regular Seedance 2.0 Mini.
+///
+/// Only 480p and 720p are offered; any other resolution prices at 720p. A
+/// reference video adds the per-second surcharge. The fractional total is
+/// rounded UP to a whole cent.
+pub fn seedance_2p0_mini_usd_cents(
+  resolution: CommonResolution,
+  duration_seconds: u16,
+  batch_count: u16,
+  has_video_reference: bool,
+) -> u64 {
+  mini_usd_cents(
+    resolution,
+    duration_seconds,
+    batch_count,
+    has_video_reference,
+    MINI_CENTS_PER_SECOND_480P,
+    MINI_VIDEO_REFERENCE_SURCHARGE_CENTS_PER_SECOND_480P,
+    MINI_CENTS_PER_SECOND_720P,
+    MINI_VIDEO_REFERENCE_SURCHARGE_CENTS_PER_SECOND_720P,
+  )
+}
+
+/// ArtCraft's user-facing price (USD cents) for the Seedance 2.0 BytePlus Mini
+/// and BytePlus Ultra Mini (which share the same rates — a higher margin than
+/// the regular Mini).
+///
+/// Only 480p and 720p are offered; any other resolution prices at 720p. A
+/// reference video adds the per-second surcharge. The fractional total is
+/// rounded UP to a whole cent.
+pub fn seedance_2p0_byteplus_mini_usd_cents(
+  resolution: CommonResolution,
+  duration_seconds: u16,
+  batch_count: u16,
+  has_video_reference: bool,
+) -> u64 {
+  mini_usd_cents(
+    resolution,
+    duration_seconds,
+    batch_count,
+    has_video_reference,
+    BYTEPLUS_MINI_CENTS_PER_SECOND_480P,
+    BYTEPLUS_MINI_VIDEO_REFERENCE_SURCHARGE_CENTS_PER_SECOND_480P,
+    BYTEPLUS_MINI_CENTS_PER_SECOND_720P,
+    BYTEPLUS_MINI_VIDEO_REFERENCE_SURCHARGE_CENTS_PER_SECOND_720P,
+  )
+}
+
+#[allow(clippy::too_many_arguments)]
+fn mini_usd_cents(
+  resolution: CommonResolution,
+  duration_seconds: u16,
+  batch_count: u16,
+  has_video_reference: bool,
+  cents_per_second_480p: f64,
+  video_reference_surcharge_per_second_480p: f64,
+  cents_per_second_720p: f64,
+  video_reference_surcharge_per_second_720p: f64,
+) -> u64 {
+  let (base_per_second, video_reference_surcharge_per_second) = match resolution {
+    CommonResolution::FourEightyP => (cents_per_second_480p, video_reference_surcharge_per_second_480p),
+    // Everything else (including 720p and unsupported resolutions) prices at 720p.
+    _ => (cents_per_second_720p, video_reference_surcharge_per_second_720p),
+  };
+
+  let mut cents_per_second = base_per_second;
+  if has_video_reference {
+    cents_per_second += video_reference_surcharge_per_second;
+  }
+
+  (cents_per_second * duration_seconds as f64 * batch_count as f64).ceil() as u64
+}
+
 #[cfg(test)]
 mod tests {
   use super::*;
@@ -72,4 +175,154 @@ mod tests {
     assert_eq!(seedance_2p0_four_k_usd_cents(5, 4, false), 1732);
     assert_eq!(seedance_2p0_four_k_usd_cents(5, 2, true), 1038);
   }
+
+  // ── Seedance 2.0 Mini ──
+  //
+  // Every combination (480p/720p × with/without video reference × 4/5/10/15s)
+  // at batch 1. These are the supplier's per-combo cost plus a 5% margin,
+  // rounded up to whole cents.
+
+  mod mini {
+    use super::*;
+
+    fn cents(res: CommonResolution, dur: u16, has_ref: bool) -> u64 {
+      seedance_2p0_mini_usd_cents(res, dur, 1, has_ref)
+    }
+
+    #[test]
+    fn four_eighty_p_without_video_reference() {
+      assert_eq!(cents(CommonResolution::FourEightyP, 4, false), 13);
+      assert_eq!(cents(CommonResolution::FourEightyP, 5, false), 17);
+      assert_eq!(cents(CommonResolution::FourEightyP, 10, false), 33);
+      assert_eq!(cents(CommonResolution::FourEightyP, 15, false), 49);
+    }
+
+    #[test]
+    fn four_eighty_p_with_video_reference() {
+      assert_eq!(cents(CommonResolution::FourEightyP, 4, true), 17);
+      assert_eq!(cents(CommonResolution::FourEightyP, 5, true), 21);
+      assert_eq!(cents(CommonResolution::FourEightyP, 10, true), 42);
+      assert_eq!(cents(CommonResolution::FourEightyP, 15, true), 62);
+    }
+
+    #[test]
+    fn seven_twenty_p_without_video_reference() {
+      assert_eq!(cents(CommonResolution::SevenTwentyP, 4, false), 35);
+      assert_eq!(cents(CommonResolution::SevenTwentyP, 5, false), 44);
+      assert_eq!(cents(CommonResolution::SevenTwentyP, 10, false), 87);
+      assert_eq!(cents(CommonResolution::SevenTwentyP, 15, false), 130);
+    }
+
+    #[test]
+    fn seven_twenty_p_with_video_reference() {
+      assert_eq!(cents(CommonResolution::SevenTwentyP, 4, true), 42);
+      assert_eq!(cents(CommonResolution::SevenTwentyP, 5, true), 52);
+      assert_eq!(cents(CommonResolution::SevenTwentyP, 10, true), 104);
+      assert_eq!(cents(CommonResolution::SevenTwentyP, 15, true), 156);
+    }
+
+    #[test]
+    fn video_reference_always_costs_more() {
+      for res in [CommonResolution::FourEightyP, CommonResolution::SevenTwentyP] {
+        for dur in [4u16, 5, 10, 15] {
+          assert!(
+            cents(res, dur, true) > cents(res, dur, false),
+            "video ref should cost more at {res:?} {dur}s",
+          );
+        }
+      }
+    }
+
+    #[test]
+    fn unsupported_resolution_prices_at_720p() {
+      assert_eq!(
+        seedance_2p0_mini_usd_cents(CommonResolution::TenEightyP, 5, 1, false),
+        seedance_2p0_mini_usd_cents(CommonResolution::SevenTwentyP, 5, 1, false),
+      );
+    }
+
+    #[test]
+    fn batch_count_scales_the_total() {
+      // Batch is baked in before the single round-up, so batched totals can be
+      // a cent under N× the single price.
+      assert_eq!(seedance_2p0_mini_usd_cents(CommonResolution::SevenTwentyP, 5, 2, false), 87);
+      assert_eq!(seedance_2p0_mini_usd_cents(CommonResolution::SevenTwentyP, 5, 4, false), 173);
+      assert_eq!(seedance_2p0_mini_usd_cents(CommonResolution::FourEightyP, 5, 2, false), 33);
+    }
+  }
+
+  // ── Seedance 2.0 BytePlus / BytePlus Ultra Mini ──
+  //
+  // Same combinations as the regular Mini, but at a higher margin (6% vs 5%),
+  // so the prices are equal-or-higher than the regular Mini.
+
+  mod byteplus_mini {
+    use super::*;
+
+    fn cents(res: CommonResolution, dur: u16, has_ref: bool) -> u64 {
+      seedance_2p0_byteplus_mini_usd_cents(res, dur, 1, has_ref)
+    }
+
+    #[test]
+    fn four_eighty_p_without_video_reference() {
+      assert_eq!(cents(CommonResolution::FourEightyP, 4, false), 14);
+      assert_eq!(cents(CommonResolution::FourEightyP, 5, false), 17);
+      assert_eq!(cents(CommonResolution::FourEightyP, 10, false), 33);
+      assert_eq!(cents(CommonResolution::FourEightyP, 15, false), 50);
+    }
+
+    #[test]
+    fn four_eighty_p_with_video_reference() {
+      assert_eq!(cents(CommonResolution::FourEightyP, 4, true), 17);
+      assert_eq!(cents(CommonResolution::FourEightyP, 5, true), 21);
+      assert_eq!(cents(CommonResolution::FourEightyP, 10, true), 42);
+      assert_eq!(cents(CommonResolution::FourEightyP, 15, true), 63);
+    }
+
+    #[test]
+    fn seven_twenty_p_without_video_reference() {
+      assert_eq!(cents(CommonResolution::SevenTwentyP, 4, false), 35);
+      assert_eq!(cents(CommonResolution::SevenTwentyP, 5, false), 44);
+      assert_eq!(cents(CommonResolution::SevenTwentyP, 10, false), 88);
+      assert_eq!(cents(CommonResolution::SevenTwentyP, 15, false), 131);
+    }
+
+    #[test]
+    fn seven_twenty_p_with_video_reference() {
+      assert_eq!(cents(CommonResolution::SevenTwentyP, 4, true), 42);
+      assert_eq!(cents(CommonResolution::SevenTwentyP, 5, true), 53);
+      assert_eq!(cents(CommonResolution::SevenTwentyP, 10, true), 105);
+      assert_eq!(cents(CommonResolution::SevenTwentyP, 15, true), 158);
+    }
+
+    #[test]
+    fn never_cheaper_than_regular_mini() {
+      for res in [CommonResolution::FourEightyP, CommonResolution::SevenTwentyP] {
+        for dur in [4u16, 5, 10, 15] {
+          for has_ref in [false, true] {
+            assert!(
+              seedance_2p0_byteplus_mini_usd_cents(res, dur, 1, has_ref)
+                >= seedance_2p0_mini_usd_cents(res, dur, 1, has_ref),
+              "byteplus mini (6%) should be >= regular mini (5%) at {res:?} {dur}s ref={has_ref}",
+            );
+          }
+        }
+      }
+    }
+
+    #[test]
+    fn unsupported_resolution_prices_at_720p() {
+      assert_eq!(
+        seedance_2p0_byteplus_mini_usd_cents(CommonResolution::TenEightyP, 5, 1, false),
+        seedance_2p0_byteplus_mini_usd_cents(CommonResolution::SevenTwentyP, 5, 1, false),
+      );
+    }
+
+    #[test]
+    fn batch_count_scales_the_total() {
+      assert_eq!(seedance_2p0_byteplus_mini_usd_cents(CommonResolution::SevenTwentyP, 5, 2, false), 88);
+      assert_eq!(seedance_2p0_byteplus_mini_usd_cents(CommonResolution::SevenTwentyP, 5, 4, false), 175);
+      assert_eq!(seedance_2p0_byteplus_mini_usd_cents(CommonResolution::FourEightyP, 5, 2, false), 33);
+    }
+  }
 }

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/providers/kinovi/mod.rs

@@ -1,5 +1,6 @@
 pub mod happy_horse_1p0;
 pub mod seedance_2p0;
 pub mod seedance_2p0_fast;
+pub mod seedance_2p0_mini;
 pub(crate) mod resolve;
 pub(crate) mod upload;

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/providers/kinovi/seedance_2p0_mini/build.rs

@@ -0,0 +1,510 @@
+use seedance2pro_client::generate::video::generate_seedance_2p0_mini::{
+  KinoviSeedance2p0MiniAspectRatio as KinoviAspectRatio,
+  KinoviSeedance2p0MiniBitrate as KinoviBitrate,
+  KinoviSeedance2p0MiniBatchCount as KinoviBatchCount,
+  KinoviSeedance2p0MiniOutputResolution as KinoviOutputResolution,
+};
+
+use crate::api::router_aspect_ratio::RouterAspectRatio;
+use crate::api::router_bitrate::RouterBitrate;
+use crate::api::router_resolution::RouterResolution;
+use crate::client::request_mismatch_mitigation_strategy::RequestMismatchMitigationStrategy;
+use crate::errors::artcraft_router_error::ArtcraftRouterError;
+use crate::errors::client_error::ClientError;
+use crate::generate::generate_video::generate_video_request_builder::GenerateVideoRequestBuilder;
+use crate::generate::generate_video::providers::kinovi::seedance_2p0_mini::draft::{KinoviSeedance2p0MiniDraftState, KinoviSeedance2p0MiniRemainingItems};
+use crate::generate::generate_video::video_generation_draft::VideoGenerationDraftRequest;
+use crate::generate::generate_video::video_generation_draft_or_request::VideoGenerationDraftOrRequest;
+
+pub fn build_kinovi_seedance_2p0_mini(builder: GenerateVideoRequestBuilder) -> Result<VideoGenerationDraftOrRequest, ArtcraftRouterError> {
+  let draft = do_build_kinovi_seedance_2p0_mini(builder)?;
+  Ok(VideoGenerationDraftOrRequest::Draft(VideoGenerationDraftRequest::KinoviSeedance2p0Mini(draft)))
+}
+
+fn do_build_kinovi_seedance_2p0_mini(mut builder: GenerateVideoRequestBuilder) -> Result<KinoviSeedance2p0MiniDraftState, ArtcraftRouterError> {
+  let strategy = builder.request_mismatch_mitigation_strategy;
+
+  let aspect_ratio = plan_aspect_ratio(builder.aspect_ratio.take(), strategy)?;
+  let resolution = plan_output_resolution(builder.resolution.take(), strategy)?;
+  let batch_count = plan_batch_count(builder.video_batch_count.take(), strategy)?;
+  let duration_seconds = plan_duration(builder.duration_seconds.take(), strategy)?;
+  let bitrate = plan_bitrate(builder.bitrate.take());
+  let prompt = builder.prompt.take().unwrap_or_default();
+
+  let unhandled_request_state = KinoviSeedance2p0MiniRemainingItems {
+    start_frame: builder.start_frame.take(),
+    end_frame: builder.end_frame.take(),
+    reference_images: builder.reference_images.take(),
+    reference_videos: builder.reference_videos.take(),
+    reference_audio: builder.reference_audio.take(),
+    reference_character_tokens: builder.reference_character_tokens.take(),
+  };
+
+  Ok(KinoviSeedance2p0MiniDraftState {
+    aspect_ratio,
+    resolution,
+    batch_count,
+    duration_seconds,
+    bitrate,
+    prompt,
+    unhandled_request_state: Some(unhandled_request_state),
+  })
+}
+
+// ── Plan helpers ──
+
+// Seedance 2.0 Mini supports all six aspect ratios:
+//   16:9, 21:9, 9:16, 1:1, 4:3, 3:4. All supported ratios cost the same, so
+//   both upgrade and downgrade pick the nearest match.
+fn plan_aspect_ratio(
+  aspect_ratio: Option<RouterAspectRatio>,
+  strategy: RequestMismatchMitigationStrategy,
+) -> Result<KinoviAspectRatio, ArtcraftRouterError> {
+  match aspect_ratio {
+    // No preference or auto — default to landscape
+    None
+    | Some(RouterAspectRatio::Auto)
+    | Some(RouterAspectRatio::Auto2k)
+    | Some(RouterAspectRatio::Auto4k) => Ok(KinoviAspectRatio::Landscape16x9),
+
+    // Direct mappings
+    Some(RouterAspectRatio::WideSixteenByNine) | Some(RouterAspectRatio::Wide) => {
+      Ok(KinoviAspectRatio::Landscape16x9)
+    }
+    Some(RouterAspectRatio::TallNineBySixteen) | Some(RouterAspectRatio::Tall) => {
+      Ok(KinoviAspectRatio::Portrait9x16)
+    }
+    Some(RouterAspectRatio::Square) | Some(RouterAspectRatio::SquareHd) => {
+      Ok(KinoviAspectRatio::Square1x1)
+    }
+    Some(RouterAspectRatio::WideFourByThree) => Ok(KinoviAspectRatio::Standard4x3),
+    Some(RouterAspectRatio::TallThreeByFour) => Ok(KinoviAspectRatio::Portrait3x4),
+    Some(RouterAspectRatio::WideTwentyOneByNine) => Ok(KinoviAspectRatio::UltraWide21x9),
+
+    // Mismatches — apply strategy
+    Some(unsupported) => match strategy {
+      RequestMismatchMitigationStrategy::ErrorOut => {
+        Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+          field: "aspect_ratio",
+          value: format!("{:?}", unsupported),
+        }))
+      }
+      RequestMismatchMitigationStrategy::PayMoreUpgrade
+      | RequestMismatchMitigationStrategy::PayLessDowngrade => {
+        Ok(nearest_aspect_ratio(unsupported))
+      }
+    },
+  }
+}
+
+/// Pick the nearest supported aspect ratio by AR value (width / height).
+fn nearest_aspect_ratio(aspect_ratio: RouterAspectRatio) -> KinoviAspectRatio {
+  match aspect_ratio {
+    RouterAspectRatio::WideFiveByFour => KinoviAspectRatio::Standard4x3,         // 1.25, nearest 1.33
+    RouterAspectRatio::WideThreeByTwo => KinoviAspectRatio::Standard4x3,         // 1.50, nearest 1.33
+    RouterAspectRatio::TallFourByFive => KinoviAspectRatio::Portrait3x4,         // 0.80, nearest 0.75
+    RouterAspectRatio::TallTwoByThree => KinoviAspectRatio::Portrait3x4,         // 0.67, nearest 0.75
+    RouterAspectRatio::TallNineByTwentyOne => KinoviAspectRatio::Portrait9x16,   // 0.43, nearest 0.56
+    _ => KinoviAspectRatio::Square1x1,
+  }
+}
+
+// Seedance 2.0 Mini supports output resolutions: 480p and 720p only.
+// 1080p (and higher) is NOT supported — downgrade to 720p or error based on strategy.
+fn plan_output_resolution(
+  resolution: Option<RouterResolution>,
+  strategy: RequestMismatchMitigationStrategy,
+) -> Result<Option<KinoviOutputResolution>, ArtcraftRouterError> {
+  match resolution {
+    None => Ok(None),
+
+    // Direct mappings
+    Some(RouterResolution::FourEightyP) => Ok(Some(KinoviOutputResolution::FourEightyP)),
+    Some(RouterResolution::SevenTwentyP) => Ok(Some(KinoviOutputResolution::SevenTwentyP)),
+
+    // 1080p is not supported for Mini — handle via strategy
+    Some(RouterResolution::TenEightyP) => match strategy {
+      RequestMismatchMitigationStrategy::ErrorOut => {
+        Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+          field: "resolution",
+          value: format!("{:?}", RouterResolution::TenEightyP),
+        }))
+      }
+      RequestMismatchMitigationStrategy::PayMoreUpgrade
+      | RequestMismatchMitigationStrategy::PayLessDowngrade => {
+        // 1080p not available — downgrade to 720p (highest supported)
+        Ok(Some(KinoviOutputResolution::SevenTwentyP))
+      }
+    },
+
+    // Other unsupported resolutions
+    Some(unsupported) => match strategy {
+      RequestMismatchMitigationStrategy::ErrorOut => {
+        Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+          field: "resolution",
+          value: format!("{:?}", unsupported),
+        }))
+      }
+      RequestMismatchMitigationStrategy::PayMoreUpgrade
+      | RequestMismatchMitigationStrategy::PayLessDowngrade => {
+        Ok(Some(match unsupported {
+          RouterResolution::HalfK => KinoviOutputResolution::FourEightyP,
+          _ => KinoviOutputResolution::SevenTwentyP,
+        }))
+      }
+    },
+  }
+}
+
+// Seedance 2.0 Mini supports batch counts of 1–8.
+fn plan_batch_count(
+  video_batch_count: Option<u16>,
+  strategy: RequestMismatchMitigationStrategy,
+) -> Result<KinoviBatchCount, ArtcraftRouterError> {
+  let count = video_batch_count.unwrap_or(1);
+  match count {
+    0 => Err(ArtcraftRouterError::Client(ClientError::UserRequestedZeroGenerations)),
+    1 => Ok(KinoviBatchCount::One),
+    2 => Ok(KinoviBatchCount::Two),
+    3 => Ok(KinoviBatchCount::Three),
+    4 => Ok(KinoviBatchCount::Four),
+    5 => Ok(KinoviBatchCount::Five),
+    6 => Ok(KinoviBatchCount::Six),
+    7 => Ok(KinoviBatchCount::Seven),
+    8 => Ok(KinoviBatchCount::Eight),
+    // Over the maximum of 8.
+    _ => match strategy {
+      RequestMismatchMitigationStrategy::ErrorOut => {
+        Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+          field: "video_batch_count",
+          value: format!("{}", count),
+        }))
+      }
+      RequestMismatchMitigationStrategy::PayMoreUpgrade
+      | RequestMismatchMitigationStrategy::PayLessDowngrade => Ok(KinoviBatchCount::Eight),
+    },
+  }
+}
+
+// Seedance 2.0 Mini supports duration of 4–15 seconds.
+fn plan_duration(
+  duration_seconds: Option<u16>,
+  strategy: RequestMismatchMitigationStrategy,
+) -> Result<u8, ArtcraftRouterError> {
+  const MIN: u16 = 4;
+  const MAX: u16 = 15;
+  const DEFAULT: u8 = 5;
+  match duration_seconds {
+    None => Ok(DEFAULT),
+    Some(d) if d >= MIN && d <= MAX => Ok(d as u8),
+    Some(d) => match strategy {
+      RequestMismatchMitigationStrategy::ErrorOut => {
+        Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+          field: "duration_seconds",
+          value: format!("{}", d),
+        }))
+      }
+      _ => Ok(d.clamp(MIN, MAX) as u8),
+    },
+  }
+}
+
+// Seedance 2.0 Mini bitrate: "standard" (default, field omitted) or "high".
+// Bitrate does not affect cost. `Normal` and unset both map to standard (None);
+// only `High` requests the higher bitrate.
+fn plan_bitrate(bitrate: Option<RouterBitrate>) -> Option<KinoviBitrate> {
+  match bitrate {
+    Some(RouterBitrate::High) => Some(KinoviBitrate::High),
+    Some(RouterBitrate::Normal) | None => None,
+  }
+}
+
+#[cfg(test)]
+mod tests {
+  use seedance2pro_client::generate::video::generate_seedance_2p0_mini::{
+    KinoviSeedance2p0MiniAspectRatio as KinoviAspectRatio,
+    KinoviSeedance2p0MiniBatchCount as KinoviBatchCount,
+    KinoviSeedance2p0MiniOutputResolution as KinoviOutputResolution,
+  };
+  use tokens::tokens::characters::CharacterToken;
+  use tokens::tokens::media_files::MediaFileToken;
+
+  use crate::api::audio_list_ref::AudioListRef;
+  use crate::api::character_list_ref::CharacterListRef;
+  use crate::api::router_aspect_ratio::RouterAspectRatio;
+  use crate::api::router_resolution::RouterResolution;
+  use crate::api::router_video_model::RouterVideoModel;
+  use crate::api::image_list_ref::ImageListRef;
+  use crate::api::image_ref::ImageRef;
+  use crate::api::router_provider::RouterProvider;
+  use crate::api::video_list_ref::VideoListRef;
+  use crate::client::request_mismatch_mitigation_strategy::RequestMismatchMitigationStrategy;
+  use crate::generate::generate_video::generate_video_request_builder::GenerateVideoRequestBuilder;
+  use crate::generate::generate_video::providers::kinovi::seedance_2p0_mini::draft::KinoviSeedance2p0MiniDraftState;
+  use crate::generate::generate_video::video_generation_draft::VideoGenerationDraftRequest;
+  use crate::generate::generate_video::video_generation_draft_or_request::VideoGenerationDraftOrRequest;
+
+  use super::*;
+
+  mod materialized_field_conversions {
+    use super::*;
+
+    #[test]
+    fn prompt_is_passed_through() {
+      let draft = unwrap_draft(build_kinovi_seedance_2p0_mini(mini_builder()));
+      assert_eq!(draft.prompt, "a cat dancing");
+    }
+
+    #[test]
+    fn prompt_defaults_to_empty() {
+      let builder = GenerateVideoRequestBuilder { prompt: None, ..mini_builder() };
+      let draft = unwrap_draft(build_kinovi_seedance_2p0_mini(builder));
+      assert_eq!(draft.prompt, "");
+    }
+
+    #[test]
+    fn duration_seconds_converted() {
+      let builder = GenerateVideoRequestBuilder { duration_seconds: Some(10), ..mini_builder() };
+      let draft = unwrap_draft(build_kinovi_seedance_2p0_mini(builder));
+      assert_eq!(draft.duration_seconds, 10);
+    }
+
+    #[test]
+    fn duration_defaults_to_5() {
+      let builder = GenerateVideoRequestBuilder { duration_seconds: None, ..mini_builder() };
+      let draft = unwrap_draft(build_kinovi_seedance_2p0_mini(builder));
+      assert_eq!(draft.duration_seconds, 5);
+    }
+
+    #[test]
+    fn duration_clamped_to_max() {
+      let builder = GenerateVideoRequestBuilder { duration_seconds: Some(99), ..mini_builder() };
+      let draft = unwrap_draft(build_kinovi_seedance_2p0_mini(builder));
+      assert_eq!(draft.duration_seconds, 15);
+    }
+  }
+
+  mod batch_count_conversions {
+    use super::*;
+
+    #[test]
+    fn batch_counts_one_through_eight() {
+      let expected = [
+        (1u16, KinoviBatchCount::One),
+        (2, KinoviBatchCount::Two),
+        (3, KinoviBatchCount::Three),
+        (4, KinoviBatchCount::Four),
+        (5, KinoviBatchCount::Five),
+        (6, KinoviBatchCount::Six),
+        (7, KinoviBatchCount::Seven),
+        (8, KinoviBatchCount::Eight),
+      ];
+      for (count, variant) in expected {
+        let builder = GenerateVideoRequestBuilder { video_batch_count: Some(count), ..mini_builder() };
+        let draft = unwrap_draft(build_kinovi_seedance_2p0_mini(builder));
+        assert!(
+          std::mem::discriminant(&draft.batch_count) == std::mem::discriminant(&variant),
+          "batch {count} mapped wrong",
+        );
+      }
+    }
+
+    #[test]
+    fn batch_over_max_downgrades_to_eight() {
+      let builder = GenerateVideoRequestBuilder {
+        video_batch_count: Some(12),
+        request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::PayLessDowngrade,
+        ..mini_builder()
+      };
+      let draft = unwrap_draft(build_kinovi_seedance_2p0_mini(builder));
+      assert!(matches!(draft.batch_count, KinoviBatchCount::Eight));
+    }
+
+    #[test]
+    fn batch_over_max_error_out() {
+      let builder = GenerateVideoRequestBuilder {
+        video_batch_count: Some(12),
+        request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
+        ..mini_builder()
+      };
+      assert!(build_kinovi_seedance_2p0_mini(builder).is_err());
+    }
+
+    #[test]
+    fn batch_zero_errors() {
+      let builder = GenerateVideoRequestBuilder { video_batch_count: Some(0), ..mini_builder() };
+      assert!(build_kinovi_seedance_2p0_mini(builder).is_err());
+    }
+  }
+
+  mod aspect_ratio_conversions {
+    use super::*;
+
+    #[test]
+    fn aspect_ratio_wide() {
+      let builder = GenerateVideoRequestBuilder { aspect_ratio: Some(RouterAspectRatio::WideSixteenByNine), ..mini_builder() };
+      let draft = unwrap_draft(build_kinovi_seedance_2p0_mini(builder));
+      assert!(matches!(draft.aspect_ratio, KinoviAspectRatio::Landscape16x9));
+    }
+
+    #[test]
+    fn aspect_ratio_ultra_wide() {
+      let builder = GenerateVideoRequestBuilder { aspect_ratio: Some(RouterAspectRatio::WideTwentyOneByNine), ..mini_builder() };
+      let draft = unwrap_draft(build_kinovi_seedance_2p0_mini(builder));
+      assert!(matches!(draft.aspect_ratio, KinoviAspectRatio::UltraWide21x9));
+    }
+
+    #[test]
+    fn aspect_ratio_tall() {
+      let builder = GenerateVideoRequestBuilder { aspect_ratio: Some(RouterAspectRatio::TallNineBySixteen), ..mini_builder() };
+      let draft = unwrap_draft(build_kinovi_seedance_2p0_mini(builder));
+      assert!(matches!(draft.aspect_ratio, KinoviAspectRatio::Portrait9x16));
+    }
+
+    #[test]
+    fn aspect_ratio_square() {
+      let builder = GenerateVideoRequestBuilder { aspect_ratio: Some(RouterAspectRatio::Square), ..mini_builder() };
+      let draft = unwrap_draft(build_kinovi_seedance_2p0_mini(builder));
+      assert!(matches!(draft.aspect_ratio, KinoviAspectRatio::Square1x1));
+    }
+
+    #[test]
+    fn aspect_ratio_four_by_three() {
+      let builder = GenerateVideoRequestBuilder { aspect_ratio: Some(RouterAspectRatio::WideFourByThree), ..mini_builder() };
+      let draft = unwrap_draft(build_kinovi_seedance_2p0_mini(builder));
+      assert!(matches!(draft.aspect_ratio, KinoviAspectRatio::Standard4x3));
+    }
+
+    #[test]
+    fn aspect_ratio_three_by_four() {
+      let builder = GenerateVideoRequestBuilder { aspect_ratio: Some(RouterAspectRatio::TallThreeByFour), ..mini_builder() };
+      let draft = unwrap_draft(build_kinovi_seedance_2p0_mini(builder));
+      assert!(matches!(draft.aspect_ratio, KinoviAspectRatio::Portrait3x4));
+    }
+
+    #[test]
+    fn aspect_ratio_defaults_to_landscape() {
+      let builder = GenerateVideoRequestBuilder { aspect_ratio: None, ..mini_builder() };
+      let draft = unwrap_draft(build_kinovi_seedance_2p0_mini(builder));
+      assert!(matches!(draft.aspect_ratio, KinoviAspectRatio::Landscape16x9));
+    }
+  }
+
+  mod resolution_conversions {
+    use super::*;
+
+    #[test]
+    fn resolution_480p() {
+      let builder = GenerateVideoRequestBuilder { resolution: Some(RouterResolution::FourEightyP), ..mini_builder() };
+      let draft = unwrap_draft(build_kinovi_seedance_2p0_mini(builder));
+      assert!(matches!(draft.resolution, Some(KinoviOutputResolution::FourEightyP)));
+    }
+
+    #[test]
+    fn resolution_720p() {
+      let builder = GenerateVideoRequestBuilder { resolution: Some(RouterResolution::SevenTwentyP), ..mini_builder() };
+      let draft = unwrap_draft(build_kinovi_seedance_2p0_mini(builder));
+      assert!(matches!(draft.resolution, Some(KinoviOutputResolution::SevenTwentyP)));
+    }
+
+    #[test]
+    fn resolution_1080p_downgrades_to_720p() {
+      let builder = GenerateVideoRequestBuilder {
+        resolution: Some(RouterResolution::TenEightyP),
+        request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::PayLessDowngrade,
+        ..mini_builder()
+      };
+      let draft = unwrap_draft(build_kinovi_seedance_2p0_mini(builder));
+      assert!(matches!(draft.resolution, Some(KinoviOutputResolution::SevenTwentyP)));
+    }
+
+    #[test]
+    fn resolution_1080p_error_out() {
+      let builder = GenerateVideoRequestBuilder {
+        resolution: Some(RouterResolution::TenEightyP),
+        request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
+        ..mini_builder()
+      };
+      assert!(build_kinovi_seedance_2p0_mini(builder).is_err());
+    }
+
+    #[test]
+    fn resolution_none() {
+      let builder = GenerateVideoRequestBuilder { resolution: None, ..mini_builder() };
+      let draft = unwrap_draft(build_kinovi_seedance_2p0_mini(builder));
+      assert!(draft.resolution.is_none());
+    }
+  }
+
+  mod unhandled_request_state {
+    use super::*;
+
+    #[test]
+    fn media_refs_placed_in_unhandled() {
+      let builder = GenerateVideoRequestBuilder {
+        start_frame: Some(ImageRef::Url("https://example.com/start.jpg".to_string())),
+        end_frame: Some(ImageRef::Url("https://example.com/end.jpg".to_string())),
+        reference_images: Some(ImageListRef::Urls(vec!["https://example.com/ref.jpg".to_string()])),
+        reference_videos: Some(VideoListRef::Urls(vec!["https://example.com/vid.mp4".to_string()])),
+        reference_audio: Some(AudioListRef::Urls(vec!["https://example.com/audio.mp3".to_string()])),
+        reference_character_tokens: Some(CharacterListRef::CharacterTokens(vec![
+          CharacterToken::new("char_abc".to_string()),
+        ])),
+        ..mini_builder()
+      };
+      let draft = unwrap_draft(build_kinovi_seedance_2p0_mini(builder));
+      let remaining = draft.unhandled_request_state.unwrap();
+      assert!(remaining.start_frame.is_some());
+      assert!(remaining.end_frame.is_some());
+      assert!(remaining.reference_images.is_some());
+      assert!(remaining.reference_videos.is_some());
+      assert!(remaining.reference_audio.is_some());
+      assert!(remaining.reference_character_tokens.is_some());
+    }
+
+    #[test]
+    fn start_frame_media_token_placed_in_unhandled() {
+      let builder = GenerateVideoRequestBuilder {
+        start_frame: Some(ImageRef::MediaFileToken(MediaFileToken::new("mf_test123".to_string()))),
+        ..mini_builder()
+      };
+      let draft = unwrap_draft(build_kinovi_seedance_2p0_mini(builder));
+      let remaining = draft.unhandled_request_state.unwrap();
+      assert!(matches!(remaining.start_frame, Some(ImageRef::MediaFileToken(t)) if t.as_str() == "mf_test123"));
+    }
+
+    #[test]
+    fn empty_refs_are_none_in_unhandled() {
+      let draft = unwrap_draft(build_kinovi_seedance_2p0_mini(mini_builder()));
+      let remaining = draft.unhandled_request_state.unwrap();
+      assert!(remaining.start_frame.is_none());
+      assert!(remaining.end_frame.is_none());
+      assert!(remaining.reference_images.is_none());
+      assert!(remaining.reference_videos.is_none());
+      assert!(remaining.reference_audio.is_none());
+      assert!(remaining.reference_character_tokens.is_none());
+    }
+  }
+
+  // ── Helpers ──
+
+  fn mini_builder() -> GenerateVideoRequestBuilder {
+    GenerateVideoRequestBuilder {
+      model: RouterVideoModel::Seedance2p0Mini,
+      provider: RouterProvider::Seedance2Pro,
+      prompt: Some("a cat dancing".to_string()),
+      duration_seconds: Some(5),
+      video_batch_count: Some(1),
+      ..Default::default()
+    }
+  }
+
+  fn unwrap_draft(result: Result<VideoGenerationDraftOrRequest, ArtcraftRouterError>) -> KinoviSeedance2p0MiniDraftState {
+    match result.expect("build should succeed") {
+      VideoGenerationDraftOrRequest::Draft(
+        VideoGenerationDraftRequest::KinoviSeedance2p0Mini(draft)
+      ) => draft,
+      _ => panic!("expected KinoviSeedance2p0Mini draft"),
+    }
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/providers/kinovi/seedance_2p0_mini/cost.rs

@@ -0,0 +1,378 @@
+use seedance2pro_client::generate::video::generate_seedance_2p0_mini::{
+  GenerateSeedance2p0MiniRequest, KinoviSeedance2p0MiniBatchCount,
+  KinoviSeedance2p0MiniOutputResolution,
+};
+
+use crate::generate::generate_video::video_generation_cost_estimate::VideoGenerationCostEstimate;
+use crate::generate::generate_video::providers::kinovi::seedance_2p0_mini::draft::KinoviSeedance2p0MiniDraftState;
+use crate::generate::generate_video::providers::kinovi::seedance_2p0_mini::request::KinoviSeedance2p0MiniRequestState;
+
+pub struct KinoviSeedance2p0MiniCostState {
+  pub resolution: Option<KinoviSeedance2p0MiniOutputResolution>,
+  pub duration_seconds: u8,
+  pub batch_count: Option<KinoviSeedance2p0MiniBatchCount>,
+  pub has_video_reference: bool,
+}
+
+impl KinoviSeedance2p0MiniCostState {
+  pub fn from_request(request: &KinoviSeedance2p0MiniRequestState) -> Self {
+    Self {
+      resolution: request.request.output_resolution,
+      duration_seconds: request.request.duration_seconds,
+      batch_count: request.request.batch_count,
+      has_video_reference: request.request.reference_video_urls
+        .as_ref()
+        .is_some_and(|urls| !urls.is_empty()),
+    }
+  }
+
+  pub fn from_draft(draft: &KinoviSeedance2p0MiniDraftState) -> Self {
+    let has_video_reference = draft.unhandled_request_state
+      .as_ref()
+      .and_then(|rem| rem.reference_videos.as_ref())
+      .is_some();
+
+    Self {
+      resolution: draft.resolution,
+      duration_seconds: draft.duration_seconds,
+      batch_count: Some(draft.batch_count),
+      has_video_reference,
+    }
+  }
+
+  pub fn estimate_cost(&self) -> VideoGenerationCostEstimate {
+    let pricing_request = GenerateSeedance2p0MiniRequest {
+      output_resolution: self.resolution,
+      duration_seconds: self.duration_seconds,
+      batch_count: self.batch_count,
+
+      // PRESENCE of reference videos changes the price (per-second
+      // surcharge); the URL contents don't.
+      reference_video_urls: if self.has_video_reference {
+        Some(vec!["pricing-placeholder".to_string()])
+      } else {
+        None
+      },
+
+      // No impact on price
+      prompt: String::new(),
+      aspect_ratio: None,
+      start_frame_url: None,
+      end_frame_url: None,
+      reference_image_urls: None,
+      reference_audio_urls: None,
+      character_ids: None,
+      use_face_blur_hack: None,
+      bitrate: None,
+    };
+
+    let costs = pricing_request.calculate_costs();
+    // Mini credits can be fractional (e.g. 480p odd durations land on 37.5).
+    // The router's credit field is an integer, so round to the nearest credit;
+    // the USD cents (the authoritative charge) are already rounded up.
+    let cost_in_credits = costs.total_cost.kinovi_credits.round() as u64;
+    let cost_in_usd_cents = costs.total_cost.usd_cents_rounded_up;
+
+    VideoGenerationCostEstimate {
+      cost_in_credits: Some(cost_in_credits),
+      cost_in_usd_cents: Some(cost_in_usd_cents),
+      is_free: false,
+      is_unlimited: false,
+      is_rate_limited: false,
+      has_watermark: false,
+      failures_are_refunded: None,
+    }
+  }
+}
+
+#[cfg(test)]
+mod tests {
+  use super::*;
+  use crate::api::router_resolution::RouterResolution;
+  use seedance2pro_client::generate::video::generate_seedance_2p0_mini::{
+    KinoviSeedance2p0MiniOutputResolution as KinoviOutputResolution,
+    KinoviSeedance2p0MiniBatchCount as KinoviBatchCount,
+  };
+
+  use crate::api::router_video_model::RouterVideoModel;
+  use crate::api::router_provider::RouterProvider;
+  use crate::api::video_list_ref::VideoListRef;
+  use crate::generate::generate_video::generate_video_request_builder::GenerateVideoRequestBuilder;
+  use crate::generate::generate_video::video_generation_draft::VideoGenerationDraftRequest;
+  use crate::generate::generate_video::video_generation_draft_or_request::VideoGenerationDraftOrRequest;
+
+  // ── USD cents: every combination (480p/720p × with/without video ref) ──
+
+  mod pricing_480p {
+    use super::*;
+
+    #[test]
+    fn without_video_reference() {
+      assert_eq!(usd_cents(KinoviOutputResolution::FourEightyP, 4, KinoviBatchCount::One, false), 13);
+      assert_eq!(usd_cents(KinoviOutputResolution::FourEightyP, 5, KinoviBatchCount::One, false), 16);
+      assert_eq!(usd_cents(KinoviOutputResolution::FourEightyP, 10, KinoviBatchCount::One, false), 31);
+      assert_eq!(usd_cents(KinoviOutputResolution::FourEightyP, 15, KinoviBatchCount::One, false), 47);
+    }
+
+    #[test]
+    fn with_video_reference() {
+      assert_eq!(usd_cents(KinoviOutputResolution::FourEightyP, 4, KinoviBatchCount::One, true), 16);
+      assert_eq!(usd_cents(KinoviOutputResolution::FourEightyP, 5, KinoviBatchCount::One, true), 20);
+      assert_eq!(usd_cents(KinoviOutputResolution::FourEightyP, 10, KinoviBatchCount::One, true), 40);
+      assert_eq!(usd_cents(KinoviOutputResolution::FourEightyP, 15, KinoviBatchCount::One, true), 59);
+    }
+  }
+
+  mod pricing_720p {
+    use super::*;
+
+    #[test]
+    fn without_video_reference() {
+      assert_eq!(usd_cents(KinoviOutputResolution::SevenTwentyP, 4, KinoviBatchCount::One, false), 33);
+      assert_eq!(usd_cents(KinoviOutputResolution::SevenTwentyP, 5, KinoviBatchCount::One, false), 42);
+      assert_eq!(usd_cents(KinoviOutputResolution::SevenTwentyP, 10, KinoviBatchCount::One, false), 83);
+      assert_eq!(usd_cents(KinoviOutputResolution::SevenTwentyP, 15, KinoviBatchCount::One, false), 124);
+    }
+
+    #[test]
+    fn with_video_reference() {
+      assert_eq!(usd_cents(KinoviOutputResolution::SevenTwentyP, 4, KinoviBatchCount::One, true), 40);
+      assert_eq!(usd_cents(KinoviOutputResolution::SevenTwentyP, 5, KinoviBatchCount::One, true), 50);
+      assert_eq!(usd_cents(KinoviOutputResolution::SevenTwentyP, 10, KinoviBatchCount::One, true), 99);
+      assert_eq!(usd_cents(KinoviOutputResolution::SevenTwentyP, 15, KinoviBatchCount::One, true), 149);
+    }
+  }
+
+  // ── Credits (mini bills fractional credits, rounded for the integer field) ──
+
+  mod credits_tests {
+    use super::*;
+
+    #[test]
+    fn credits_480p() {
+      // 7.5 credits/s; odd durations are fractional (37.5 → 38, 112.5 → 113).
+      assert_eq!(credits(KinoviOutputResolution::FourEightyP, 4, KinoviBatchCount::One, false), 30);
+      assert_eq!(credits(KinoviOutputResolution::FourEightyP, 5, KinoviBatchCount::One, false), 38);
+      assert_eq!(credits(KinoviOutputResolution::FourEightyP, 10, KinoviBatchCount::One, false), 75);
+      assert_eq!(credits(KinoviOutputResolution::FourEightyP, 15, KinoviBatchCount::One, false), 113);
+    }
+
+    #[test]
+    fn credits_720p() {
+      assert_eq!(credits(KinoviOutputResolution::SevenTwentyP, 5, KinoviBatchCount::One, false), 100);
+      assert_eq!(credits(KinoviOutputResolution::SevenTwentyP, 15, KinoviBatchCount::One, false), 300);
+    }
+  }
+
+  // ── Relative pricing ──
+
+  mod relative_pricing_tests {
+    use super::*;
+
+    #[test]
+    fn cost_480p_cheaper_than_720p() {
+      let c480 = usd_cents(KinoviOutputResolution::FourEightyP, 5, KinoviBatchCount::One, false);
+      let c720 = usd_cents(KinoviOutputResolution::SevenTwentyP, 5, KinoviBatchCount::One, false);
+      assert!(c480 < c720, "480p ({c480}) should be cheaper than 720p ({c720})");
+    }
+
+    #[test]
+    fn video_reference_costs_more() {
+      for res in [KinoviOutputResolution::FourEightyP, KinoviOutputResolution::SevenTwentyP] {
+        for dur in [4u8, 5, 10, 15] {
+          let without = usd_cents(res, dur, KinoviBatchCount::One, false);
+          let with = usd_cents(res, dur, KinoviBatchCount::One, true);
+          assert!(with > without, "video ref should cost more at {res:?} {dur}s");
+        }
+      }
+    }
+
+    #[test]
+    fn cost_scales_with_duration_and_batch() {
+      let c4 = usd_cents(KinoviOutputResolution::SevenTwentyP, 4, KinoviBatchCount::One, false);
+      let c15 = usd_cents(KinoviOutputResolution::SevenTwentyP, 15, KinoviBatchCount::One, false);
+      assert!(c4 < c15);
+      let b1 = usd_cents(KinoviOutputResolution::SevenTwentyP, 5, KinoviBatchCount::One, false);
+      let b4 = usd_cents(KinoviOutputResolution::SevenTwentyP, 5, KinoviBatchCount::Four, false);
+      assert!(b1 < b4);
+    }
+  }
+
+  // ── from_request() ──
+
+  mod from_request_tests {
+    use super::*;
+
+    #[test]
+    fn from_request_720p() {
+      let req = make_request_state(Some(KinoviOutputResolution::SevenTwentyP), 5, KinoviBatchCount::One, false);
+      let cost = KinoviSeedance2p0MiniCostState::from_request(&req);
+      assert!(matches!(cost.resolution, Some(KinoviOutputResolution::SevenTwentyP)));
+      assert_eq!(cost.duration_seconds, 5);
+      assert!(!cost.has_video_reference);
+      assert_eq!(cost.estimate_cost().cost_in_usd_cents, Some(42));
+    }
+
+    #[test]
+    fn from_request_480p_with_video_reference() {
+      let req = make_request_state(Some(KinoviOutputResolution::FourEightyP), 5, KinoviBatchCount::One, true);
+      let cost = KinoviSeedance2p0MiniCostState::from_request(&req);
+      assert!(cost.has_video_reference);
+      assert_eq!(cost.estimate_cost().cost_in_usd_cents, Some(20));
+    }
+
+    #[test]
+    fn from_request_none_defaults_to_720p() {
+      let req = make_request_state(None, 5, KinoviBatchCount::One, false);
+      let cost = KinoviSeedance2p0MiniCostState::from_request(&req);
+      assert!(cost.resolution.is_none());
+      assert_eq!(cost.estimate_cost().cost_in_usd_cents, Some(42));
+    }
+  }
+
+  // ── from_draft() ──
+
+  mod from_draft_tests {
+    use super::*;
+
+    #[test]
+    fn from_draft_480p() {
+      let draft = make_draft(5, 1, Some(RouterResolution::FourEightyP), false);
+      let cost = KinoviSeedance2p0MiniCostState::from_draft(&draft);
+      assert!(matches!(cost.resolution, Some(KinoviOutputResolution::FourEightyP)));
+      assert_eq!(cost.estimate_cost().cost_in_usd_cents, Some(16));
+    }
+
+    #[test]
+    fn from_draft_with_video_reference() {
+      let draft = make_draft(5, 1, Some(RouterResolution::SevenTwentyP), true);
+      let cost = KinoviSeedance2p0MiniCostState::from_draft(&draft);
+      assert!(cost.has_video_reference);
+      assert_eq!(cost.estimate_cost().cost_in_usd_cents, Some(50));
+    }
+
+    #[test]
+    fn from_draft_batch_8() {
+      // Mini supports up to batch 8: 720p 5s × 8 = 800 credits → 80000/243 → 330¢.
+      let draft = make_draft(5, 8, Some(RouterResolution::SevenTwentyP), false);
+      let cost = KinoviSeedance2p0MiniCostState::from_draft(&draft);
+      assert!(matches!(cost.batch_count, Some(KinoviBatchCount::Eight)));
+      assert_eq!(cost.estimate_cost().cost_in_usd_cents, Some(330));
+    }
+  }
+
+  // ── Cross-check: from_draft matches from_request ──
+
+  mod cross_check_tests {
+    use super::*;
+
+    #[test]
+    fn draft_and_request_produce_same_cost() {
+      let draft = make_draft(10, 2, Some(RouterResolution::FourEightyP), true);
+      let req = make_request_state(Some(KinoviOutputResolution::FourEightyP), 10, KinoviBatchCount::Two, true);
+      let draft_cost = KinoviSeedance2p0MiniCostState::from_draft(&draft).estimate_cost();
+      let req_cost = KinoviSeedance2p0MiniCostState::from_request(&req).estimate_cost();
+      assert_eq!(draft_cost.cost_in_usd_cents, req_cost.cost_in_usd_cents);
+      assert_eq!(draft_cost.cost_in_credits, req_cost.cost_in_credits);
+    }
+  }
+
+  // ── Helpers ──
+
+  fn usd_cents(
+    resolution: KinoviOutputResolution,
+    duration_seconds: u8,
+    batch_count: KinoviBatchCount,
+    has_video_reference: bool,
+  ) -> u64 {
+    KinoviSeedance2p0MiniCostState {
+      resolution: Some(resolution),
+      duration_seconds,
+      batch_count: Some(batch_count),
+      has_video_reference,
+    }
+      .estimate_cost()
+      .cost_in_usd_cents
+      .unwrap()
+  }
+
+  fn credits(
+    resolution: KinoviOutputResolution,
+    duration_seconds: u8,
+    batch_count: KinoviBatchCount,
+    has_video_reference: bool,
+  ) -> u64 {
+    KinoviSeedance2p0MiniCostState {
+      resolution: Some(resolution),
+      duration_seconds,
+      batch_count: Some(batch_count),
+      has_video_reference,
+    }
+      .estimate_cost()
+      .cost_in_credits
+      .unwrap()
+  }
+
+  /// Build a draft via the builder to test from_draft().
+  fn make_draft(
+    duration_seconds: u16,
+    video_batch_count: u16,
+    resolution: Option<RouterResolution>,
+    with_video_ref: bool,
+  ) -> KinoviSeedance2p0MiniDraftState {
+    let reference_videos = if with_video_ref {
+      Some(VideoListRef::Urls(vec!["https://example.com/video.mp4".to_string()]))
+    } else {
+      None
+    };
+
+    let builder = GenerateVideoRequestBuilder {
+      model: RouterVideoModel::Seedance2p0Mini,
+      provider: RouterProvider::Seedance2Pro,
+      resolution,
+      reference_videos,
+      duration_seconds: Some(duration_seconds),
+      video_batch_count: Some(video_batch_count),
+      ..Default::default()
+    };
+
+    match builder.build2().expect("build2 should succeed") {
+      VideoGenerationDraftOrRequest::Draft(
+        VideoGenerationDraftRequest::KinoviSeedance2p0Mini(draft)
+      ) => draft,
+      _ => panic!("expected KinoviSeedance2p0Mini draft"),
+    }
+  }
+
+  /// Build a request state for from_request() tests.
+  fn make_request_state(
+    resolution: Option<KinoviOutputResolution>,
+    duration_seconds: u8,
+    batch_count: KinoviBatchCount,
+    with_video_ref: bool,
+  ) -> KinoviSeedance2p0MiniRequestState {
+    let reference_video_urls = if with_video_ref {
+      Some(vec!["https://cdn.seedance2-pro.com/video.mp4".to_string()])
+    } else {
+      None
+    };
+
+    KinoviSeedance2p0MiniRequestState {
+      request: GenerateSeedance2p0MiniRequest {
+        prompt: "test".to_string(),
+        aspect_ratio: None,
+        output_resolution: resolution,
+        duration_seconds,
+        batch_count: Some(batch_count),
+        start_frame_url: None,
+        end_frame_url: None,
+        reference_image_urls: None,
+        reference_video_urls,
+        reference_audio_urls: None,
+        character_ids: None,
+        use_face_blur_hack: None,
+        bitrate: None,
+      },
+    }
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/providers/kinovi/seedance_2p0_mini/draft.rs

@@ -0,0 +1,99 @@
+use seedance2pro_client::generate::video::generate_seedance_2p0_mini::{
+  GenerateSeedance2p0MiniRequest, KinoviSeedance2p0MiniAspectRatio, KinoviSeedance2p0MiniBitrate,
+  KinoviSeedance2p0MiniBatchCount, KinoviSeedance2p0MiniOutputResolution,
+};
+
+use crate::api::audio_list_ref::AudioListRef;
+use crate::api::character_list_ref::CharacterListRef;
+use crate::api::image_list_ref::ImageListRef;
+use crate::api::image_ref::ImageRef;
+use crate::api::video_list_ref::VideoListRef;
+use crate::errors::artcraft_router_error::ArtcraftRouterError;
+use crate::generate::generate_video::providers::kinovi::resolve::{
+  audio_list_ref_into_urls_or_tokens, image_list_ref_into_urls_or_tokens,
+  resolve_and_upload_list, resolve_and_upload_single, resolve_character_tokens,
+  video_list_ref_into_urls_or_tokens,
+};
+use crate::generate::generate_video::providers::kinovi::seedance_2p0_mini::request::KinoviSeedance2p0MiniRequestState;
+use crate::generate::generate_video::video_generation_draft_context::VideoGenerationDraftContext;
+
+#[derive(Debug, Clone)]
+pub struct KinoviSeedance2p0MiniDraftState {
+  pub prompt: String,
+  pub aspect_ratio: KinoviSeedance2p0MiniAspectRatio,
+  pub resolution: Option<KinoviSeedance2p0MiniOutputResolution>,
+  pub duration_seconds: u8,
+  pub batch_count: KinoviSeedance2p0MiniBatchCount,
+  pub bitrate: Option<KinoviSeedance2p0MiniBitrate>,
+
+  pub unhandled_request_state: Option<KinoviSeedance2p0MiniRemainingItems>,
+}
+
+#[derive(Debug, Clone)]
+pub struct KinoviSeedance2p0MiniRemainingItems {
+  pub start_frame: Option<ImageRef>,
+  pub end_frame: Option<ImageRef>,
+  pub reference_images: Option<ImageListRef>,
+  pub reference_videos: Option<VideoListRef>,
+  pub reference_audio: Option<AudioListRef>,
+  pub reference_character_tokens: Option<CharacterListRef>,
+}
+
+impl KinoviSeedance2p0MiniDraftState {
+  pub async fn to_request(
+    &mut self,
+    draft_context: &VideoGenerationDraftContext<'_>,
+  ) -> Result<KinoviSeedance2p0MiniRequestState, ArtcraftRouterError> {
+    let client = draft_context.get_seedance2pro_client_ref()?;
+    let session = &client.session;
+
+    let mut start_frame_url = None;
+    let mut end_frame_url = None;
+    let mut reference_image_urls = None;
+    let mut reference_video_urls = None;
+    let mut reference_audio_urls = None;
+    let mut character_ids = None;
+
+    if let Some(remaining) = self.unhandled_request_state.take() {
+      let map = draft_context.media_file_to_artcraft_url_map;
+
+      start_frame_url = resolve_and_upload_single(session, remaining.start_frame, map).await?;
+      end_frame_url = resolve_and_upload_single(session, remaining.end_frame, map).await?;
+
+      reference_image_urls = resolve_and_upload_list(
+        session, remaining.reference_images.map(image_list_ref_into_urls_or_tokens), map,
+      ).await?;
+
+      reference_video_urls = resolve_and_upload_list(
+        session, remaining.reference_videos.map(video_list_ref_into_urls_or_tokens), map,
+      ).await?;
+
+      reference_audio_urls = resolve_and_upload_list(
+        session, remaining.reference_audio.map(audio_list_ref_into_urls_or_tokens), map,
+      ).await?;
+
+      character_ids = resolve_character_tokens(
+        remaining.reference_character_tokens.as_ref(),
+        draft_context,
+      )?;
+    }
+
+    let request = GenerateSeedance2p0MiniRequest {
+      prompt: self.prompt.clone(),
+      aspect_ratio: Some(self.aspect_ratio),
+      output_resolution: self.resolution,
+      duration_seconds: self.duration_seconds,
+      batch_count: Some(self.batch_count),
+      start_frame_url,
+      end_frame_url,
+      reference_image_urls,
+      reference_video_urls,
+      reference_audio_urls,
+      character_ids,
+      use_face_blur_hack: None,
+      bitrate: self.bitrate,
+    };
+
+    Ok(KinoviSeedance2p0MiniRequestState { request })
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/providers/kinovi/seedance_2p0_mini/mod.rs

@@ -0,0 +1,4 @@
+pub mod build;
+pub mod draft;
+pub mod request;
+pub mod cost;

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/providers/kinovi/seedance_2p0_mini/request.rs

@@ -0,0 +1,37 @@
+use seedance2pro_client::generate::video::generate_seedance_2p0_mini::{
+  generate_seedance_2p0_mini, GenerateSeedance2p0MiniArgs, GenerateSeedance2p0MiniRequest,
+};
+
+use crate::client::router_seedance2pro_client::RouterSeedance2ProClient;
+use crate::errors::artcraft_router_error::ArtcraftRouterError;
+use crate::errors::provider_error::ProviderError;
+use crate::generate::generate_video::generate_video_response::{GenerateVideoResponse, Seedance2proVideoResponsePayload};
+
+#[derive(Debug, Clone)]
+pub struct KinoviSeedance2p0MiniRequestState {
+  /// Final materialized request; ready to fire.
+  pub request: GenerateSeedance2p0MiniRequest,
+}
+
+impl KinoviSeedance2p0MiniRequestState {
+  pub async fn send(&self, client: &RouterSeedance2ProClient) -> Result<GenerateVideoResponse, ArtcraftRouterError> {
+    let session = &client.session;
+
+    let args = GenerateSeedance2p0MiniArgs {
+      session,
+      host_override: None,
+      request: self.request.clone(),
+    };
+
+    let response = generate_seedance_2p0_mini(args)
+      .await
+      .map_err(|err| ArtcraftRouterError::Provider(ProviderError::Seedance2Pro(err)))?;
+
+    Ok(GenerateVideoResponse::Seedance2Pro(Seedance2proVideoResponsePayload {
+      order_id: response.order_id,
+      task_id: response.task_id,
+      maybe_order_ids: response.order_ids,
+      maybe_task_ids: response.task_ids,
+    }))
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/video_generation_draft.rs

@@ -7,6 +7,8 @@ use crate::generate::generate_video::providers::kinovi::seedance_2p0::cost::Kino
 use crate::generate::generate_video::providers::kinovi::seedance_2p0::draft::KinoviSeedance2p0DraftState;
 use crate::generate::generate_video::providers::kinovi::seedance_2p0_fast::cost::KinoviSeedance2p0FastCostState;
 use crate::generate::generate_video::providers::kinovi::seedance_2p0_fast::draft::KinoviSeedance2p0FastDraftState;
+use crate::generate::generate_video::providers::kinovi::seedance_2p0_mini::cost::KinoviSeedance2p0MiniCostState;
+use crate::generate::generate_video::providers::kinovi::seedance_2p0_mini::draft::KinoviSeedance2p0MiniDraftState;
 use crate::generate::generate_video::video_generation_draft_context::VideoGenerationDraftContext;
 use crate::generate::generate_video::video_generation_request::VideoGenerationRequest;
 
@@ -18,6 +20,7 @@ pub enum VideoGenerationDraftRequest {
   KinoviHappyHorse1p0(KinoviHappyHorse1p0DraftState),
   KinoviSeedance2p0(KinoviSeedance2p0DraftState),
   KinoviSeedance2p0Fast(KinoviSeedance2p0FastDraftState),
+  KinoviSeedance2p0Mini(KinoviSeedance2p0MiniDraftState),
 }
 
 impl VideoGenerationDraftRequest {
@@ -27,6 +30,7 @@ impl VideoGenerationDraftRequest {
       Self::KinoviHappyHorse1p0(_) => RouterProvider::Seedance2Pro,
       Self::KinoviSeedance2p0(_) => RouterProvider::Seedance2Pro,
       Self::KinoviSeedance2p0Fast(_) => RouterProvider::Seedance2Pro,
+      Self::KinoviSeedance2p0Mini(_) => RouterProvider::Seedance2Pro,
     }
   }
 
@@ -36,6 +40,7 @@ impl VideoGenerationDraftRequest {
       VideoGenerationDraftRequest::KinoviHappyHorse1p0(draft) => Ok(KinoviHappyHorse1p0CostState::from_draft(draft).estimate_cost()),
       VideoGenerationDraftRequest::KinoviSeedance2p0(draft) => Ok(KinoviSeedance2p0CostState::from_draft(draft).estimate_cost()),
       VideoGenerationDraftRequest::KinoviSeedance2p0Fast(draft) => Ok(KinoviSeedance2p0FastCostState::from_draft(draft).estimate_cost()),
+      VideoGenerationDraftRequest::KinoviSeedance2p0Mini(draft) => Ok(KinoviSeedance2p0MiniCostState::from_draft(draft).estimate_cost()),
     }
   }
 
@@ -55,6 +60,10 @@ impl VideoGenerationDraftRequest {
         let result = draft.to_request(&draft_context).await?;
         Ok(VideoGenerationRequest::KinoviSeedance2p0Fast(result))
       },
+      VideoGenerationDraftRequest::KinoviSeedance2p0Mini(mut draft) => {
+        let result = draft.to_request(&draft_context).await?;
+        Ok(VideoGenerationRequest::KinoviSeedance2p0Mini(result))
+      },
     }
   }
 }

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/video_generation_request.rs

@@ -47,6 +47,12 @@ use crate::generate::generate_video::providers::artcraft::seedance_2p0_bpu::cost
 use crate::generate::generate_video::providers::artcraft::seedance_2p0_bpu::request::ArtcraftSeedance2p0BytePlusUltraRequestState;
 use crate::generate::generate_video::providers::artcraft::seedance_2p0_bpu_fast::cost::ArtcraftSeedance2p0BytePlusUltraFastCostState;
 use crate::generate::generate_video::providers::artcraft::seedance_2p0_bpu_fast::request::ArtcraftSeedance2p0BytePlusUltraFastRequestState;
+use crate::generate::generate_video::providers::artcraft::seedance_2p0_mini::cost::ArtcraftSeedance2p0MiniCostState;
+use crate::generate::generate_video::providers::artcraft::seedance_2p0_mini::request::ArtcraftSeedance2p0MiniRequestState;
+use crate::generate::generate_video::providers::artcraft::seedance_2p0_bp_mini::cost::ArtcraftSeedance2p0BytePlusMiniCostState;
+use crate::generate::generate_video::providers::artcraft::seedance_2p0_bp_mini::request::ArtcraftSeedance2p0BytePlusMiniRequestState;
+use crate::generate::generate_video::providers::artcraft::seedance_2p0_bpu_mini::cost::ArtcraftSeedance2p0BytePlusUltraMiniCostState;
+use crate::generate::generate_video::providers::artcraft::seedance_2p0_bpu_mini::request::ArtcraftSeedance2p0BytePlusUltraMiniRequestState;
 use crate::generate::generate_video::providers::artcraft::sora_2::cost::ArtcraftSora2CostState;
 use crate::generate::generate_video::providers::artcraft::sora_2::request::ArtcraftSora2RequestState;
 use crate::generate::generate_video::providers::artcraft::sora_2_pro::cost::ArtcraftSora2ProCostState;
@@ -107,6 +113,8 @@ use crate::generate::generate_video::providers::kinovi::seedance_2p0::cost::Kino
 use crate::generate::generate_video::providers::kinovi::seedance_2p0::request::KinoviSeedance2p0RequestState;
 use crate::generate::generate_video::providers::kinovi::seedance_2p0_fast::cost::KinoviSeedance2p0FastCostState;
 use crate::generate::generate_video::providers::kinovi::seedance_2p0_fast::request::KinoviSeedance2p0FastRequestState;
+use crate::generate::generate_video::providers::kinovi::seedance_2p0_mini::cost::KinoviSeedance2p0MiniCostState;
+use crate::generate::generate_video::providers::kinovi::seedance_2p0_mini::request::KinoviSeedance2p0MiniRequestState;
 
 #[derive(Clone, Debug)]
 pub enum VideoGenerationRequest {
@@ -132,6 +140,9 @@ pub enum VideoGenerationRequest {
   ArtcraftSeedance2p0BytePlusFast(ArtcraftSeedance2p0BytePlusFastRequestState),
   ArtcraftSeedance2p0BytePlusUltra(ArtcraftSeedance2p0BytePlusUltraRequestState),
   ArtcraftSeedance2p0BytePlusUltraFast(ArtcraftSeedance2p0BytePlusUltraFastRequestState),
+  ArtcraftSeedance2p0Mini(ArtcraftSeedance2p0MiniRequestState),
+  ArtcraftSeedance2p0BytePlusMini(ArtcraftSeedance2p0BytePlusMiniRequestState),
+  ArtcraftSeedance2p0BytePlusUltraMini(ArtcraftSeedance2p0BytePlusUltraMiniRequestState),
   ArtcraftSora2(ArtcraftSora2RequestState),
   ArtcraftSora2Pro(ArtcraftSora2ProRequestState),
   ArtcraftVeo2(ArtcraftVeo2RequestState),
@@ -162,6 +173,7 @@ pub enum VideoGenerationRequest {
   KinoviHappyHorse1p0(KinoviHappyHorse1p0RequestState),
   KinoviSeedance2p0(KinoviSeedance2p0RequestState),
   KinoviSeedance2p0Fast(KinoviSeedance2p0FastRequestState),
+  KinoviSeedance2p0Mini(KinoviSeedance2p0MiniRequestState),
 }
 
 impl VideoGenerationRequest {
@@ -190,6 +202,9 @@ impl VideoGenerationRequest {
       Self::ArtcraftSeedance2p0BytePlusFast(_) => RouterProvider::Artcraft,
       Self::ArtcraftSeedance2p0BytePlusUltra(_) => RouterProvider::Artcraft,
       Self::ArtcraftSeedance2p0BytePlusUltraFast(_) => RouterProvider::Artcraft,
+      Self::ArtcraftSeedance2p0Mini(_) => RouterProvider::Artcraft,
+      Self::ArtcraftSeedance2p0BytePlusMini(_) => RouterProvider::Artcraft,
+      Self::ArtcraftSeedance2p0BytePlusUltraMini(_) => RouterProvider::Artcraft,
       Self::ArtcraftSora2(_) => RouterProvider::Artcraft,
       Self::ArtcraftSora2Pro(_) => RouterProvider::Artcraft,
       Self::ArtcraftVeo2(_) => RouterProvider::Artcraft,
@@ -220,6 +235,7 @@ impl VideoGenerationRequest {
       Self::KinoviHappyHorse1p0(_) => RouterProvider::Seedance2Pro,
       Self::KinoviSeedance2p0(_) => RouterProvider::Seedance2Pro,
       Self::KinoviSeedance2p0Fast(_) => RouterProvider::Seedance2Pro,
+      Self::KinoviSeedance2p0Mini(_) => RouterProvider::Seedance2Pro,
     }
   }
 
@@ -248,6 +264,9 @@ impl VideoGenerationRequest {
       VideoGenerationRequest::ArtcraftSeedance2p0BytePlusFast(request) => Ok(ArtcraftSeedance2p0BytePlusFastCostState::from_request(request).estimate_cost()),
       VideoGenerationRequest::ArtcraftSeedance2p0BytePlusUltra(request) => Ok(ArtcraftSeedance2p0BytePlusUltraCostState::from_request(request).estimate_cost()),
       VideoGenerationRequest::ArtcraftSeedance2p0BytePlusUltraFast(request) => Ok(ArtcraftSeedance2p0BytePlusUltraFastCostState::from_request(request).estimate_cost()),
+      VideoGenerationRequest::ArtcraftSeedance2p0Mini(request) => Ok(ArtcraftSeedance2p0MiniCostState::from_request(request).estimate_cost()),
+      VideoGenerationRequest::ArtcraftSeedance2p0BytePlusMini(request) => Ok(ArtcraftSeedance2p0BytePlusMiniCostState::from_request(request).estimate_cost()),
+      VideoGenerationRequest::ArtcraftSeedance2p0BytePlusUltraMini(request) => Ok(ArtcraftSeedance2p0BytePlusUltraMiniCostState::from_request(request).estimate_cost()),
       VideoGenerationRequest::ArtcraftSora2(request) => Ok(ArtcraftSora2CostState::from_request(request).estimate_cost()),
       VideoGenerationRequest::ArtcraftSora2Pro(request) => Ok(ArtcraftSora2ProCostState::from_request(request).estimate_cost()),
       VideoGenerationRequest::ArtcraftVeo2(request) => Ok(ArtcraftVeo2CostState::from_request(request).estimate_cost()),
@@ -278,6 +297,7 @@ impl VideoGenerationRequest {
       VideoGenerationRequest::KinoviHappyHorse1p0(request) => Ok(KinoviHappyHorse1p0CostState::from_request(request).estimate_cost()),
       VideoGenerationRequest::KinoviSeedance2p0(request) => Ok(KinoviSeedance2p0CostState::from_request(request).estimate_cost()),
       VideoGenerationRequest::KinoviSeedance2p0Fast(request) => Ok(KinoviSeedance2p0FastCostState::from_request(request).estimate_cost()),
+      VideoGenerationRequest::KinoviSeedance2p0Mini(request) => Ok(KinoviSeedance2p0MiniCostState::from_request(request).estimate_cost()),
     }
   }
 
@@ -373,6 +393,18 @@ impl VideoGenerationRequest {
         let client_ref = client.get_artcraft_client_ref()?;
         request.send(client_ref).await
       },
+      VideoGenerationRequest::ArtcraftSeedance2p0Mini(request) => {
+        let client_ref = client.get_artcraft_client_ref()?;
+        request.send(client_ref).await
+      },
+      VideoGenerationRequest::ArtcraftSeedance2p0BytePlusMini(request) => {
+        let client_ref = client.get_artcraft_client_ref()?;
+        request.send(client_ref).await
+      },
+      VideoGenerationRequest::ArtcraftSeedance2p0BytePlusUltraMini(request) => {
+        let client_ref = client.get_artcraft_client_ref()?;
+        request.send(client_ref).await
+      },
       VideoGenerationRequest::ArtcraftSora2(request) => {
         let client_ref = client.get_artcraft_client_ref()?;
         request.send(client_ref).await
@@ -493,6 +525,10 @@ impl VideoGenerationRequest {
         let client_ref = client.get_seedance2pro_client_ref()?;
         request.send(client_ref).await
       },
+      VideoGenerationRequest::KinoviSeedance2p0Mini(request) => {
+        let client_ref = client.get_seedance2pro_client_ref()?;
+        request.send(client_ref).await
+      },
     }
   }
 }

crates/desktop/artcraft/src/core/commands/generate/common/router_video_request_to_artcraft_prompt.rs

@@ -74,6 +74,9 @@ fn video_model_to_common_model_type(model: RouterVideoModel) -> Option<CommonMod
     RouterVideoModel::Seedance2p0UltraFast => Some(CommonModelType::Seedance2p0UltraFast),
     RouterVideoModel::Seedance2p0BytePlusUltra => Some(CommonModelType::Seedance2p0BytePlusUltra),
     RouterVideoModel::Seedance2p0BytePlusUltraFast => Some(CommonModelType::Seedance2p0BytePlusUltraFast),
+    RouterVideoModel::Seedance2p0Mini => Some(CommonModelType::Seedance2p0Mini),
+    RouterVideoModel::Seedance2p0BytePlusMini => Some(CommonModelType::Seedance2p0BytePlusMini),
+    RouterVideoModel::Seedance2p0BytePlusUltraMini => Some(CommonModelType::Seedance2p0BytePlusUltraMini),
     RouterVideoModel::PreviewModel => Some(CommonModelType::PreviewModel),
     RouterVideoModel::PreviewModelFast => Some(CommonModelType::PreviewModelFast),
     RouterVideoModel::GrokImagineVideo => Some(CommonModelType::GrokImagineVideo),

crates/schema/public/enums/src/by_table/generic_inference_jobs/inference_model_type.rs

@@ -198,6 +198,12 @@ pub enum InferenceModelType {
   Seedance2p0BytePlusUltra,
   #[serde(rename = "seedance_2p0_bpu_fast")]
   Seedance2p0BytePlusUltraFast,
+  #[serde(rename = "seedance_2p0_mini")]
+  Seedance2p0Mini,
+  #[serde(rename = "seedance_2p0_bp_mini")]
+  Seedance2p0BytePlusMini,
+  #[serde(rename = "seedance_2p0_bpu_mini")]
+  Seedance2p0BytePlusUltraMini,
   #[serde(rename = "sora_2")]
   Sora2,
   #[serde(rename = "sora_2_pro")]
@@ -320,6 +326,9 @@ impl InferenceModelType {
       Self::Seedance2p0UltraFast => "seedance_2p0_u_fast",
       Self::Seedance2p0BytePlusUltra => "seedance_2p0_bpu",
       Self::Seedance2p0BytePlusUltraFast => "seedance_2p0_bpu_fast",
+      Self::Seedance2p0Mini => "seedance_2p0_mini",
+      Self::Seedance2p0BytePlusMini => "seedance_2p0_bp_mini",
+      Self::Seedance2p0BytePlusUltraMini => "seedance_2p0_bpu_mini",
       Self::Sora2 => "sora_2",
       Self::Sora2Pro => "sora_2_pro",
       Self::Veo2 => "veo_2",
@@ -422,6 +431,9 @@ impl InferenceModelType {
       "seedance_2p0_u_fast" => Ok(Self::Seedance2p0UltraFast),
       "seedance_2p0_bpu" => Ok(Self::Seedance2p0BytePlusUltra),
       "seedance_2p0_bpu_fast" => Ok(Self::Seedance2p0BytePlusUltraFast),
+      "seedance_2p0_mini" => Ok(Self::Seedance2p0Mini),
+      "seedance_2p0_bp_mini" => Ok(Self::Seedance2p0BytePlusMini),
+      "seedance_2p0_bpu_mini" => Ok(Self::Seedance2p0BytePlusUltraMini),
       "sora_2" => Ok(Self::Sora2),
       "sora_2_pro" => Ok(Self::Sora2Pro),
       "veo_2" => Ok(Self::Veo2),
@@ -528,6 +540,9 @@ impl InferenceModelType {
       Self::Seedance2p0UltraFast,
       Self::Seedance2p0BytePlusUltra,
       Self::Seedance2p0BytePlusUltraFast,
+      Self::Seedance2p0Mini,
+      Self::Seedance2p0BytePlusMini,
+      Self::Seedance2p0BytePlusUltraMini,
       Self::Sora2,
       Self::Sora2Pro,
       Self::Veo2,
@@ -617,6 +632,9 @@ impl InferenceModelType {
       CommonModelType::Seedance2p0UltraFast => Self::Seedance2p0UltraFast,
       CommonModelType::Seedance2p0BytePlusUltra => Self::Seedance2p0BytePlusUltra,
       CommonModelType::Seedance2p0BytePlusUltraFast => Self::Seedance2p0BytePlusUltraFast,
+      CommonModelType::Seedance2p0Mini => Self::Seedance2p0Mini,
+      CommonModelType::Seedance2p0BytePlusMini => Self::Seedance2p0BytePlusMini,
+      CommonModelType::Seedance2p0BytePlusUltraMini => Self::Seedance2p0BytePlusUltraMini,
       CommonModelType::Sora2 => Self::Sora2,
       CommonModelType::Sora2Pro => Self::Sora2Pro,
       CommonModelType::Veo2 => Self::Veo2,
@@ -729,6 +747,9 @@ mod tests {
       assert_serialization(InferenceModelType::Seedance2p0UltraFast, "seedance_2p0_u_fast");
       assert_serialization(InferenceModelType::Seedance2p0BytePlusUltra, "seedance_2p0_bpu");
       assert_serialization(InferenceModelType::Seedance2p0BytePlusUltraFast, "seedance_2p0_bpu_fast");
+      assert_serialization(InferenceModelType::Seedance2p0Mini, "seedance_2p0_mini");
+      assert_serialization(InferenceModelType::Seedance2p0BytePlusMini, "seedance_2p0_bp_mini");
+      assert_serialization(InferenceModelType::Seedance2p0BytePlusUltraMini, "seedance_2p0_bpu_mini");
       assert_serialization(InferenceModelType::Sora2, "sora_2");
       assert_serialization(InferenceModelType::Sora2Pro, "sora_2_pro");
       assert_serialization(InferenceModelType::Veo2, "veo_2");
@@ -830,6 +851,9 @@ mod tests {
       assert_eq!(InferenceModelType::Seedance2p0UltraFast.to_str(), "seedance_2p0_u_fast");
       assert_eq!(InferenceModelType::Seedance2p0BytePlusUltra.to_str(), "seedance_2p0_bpu");
       assert_eq!(InferenceModelType::Seedance2p0BytePlusUltraFast.to_str(), "seedance_2p0_bpu_fast");
+      assert_eq!(InferenceModelType::Seedance2p0Mini.to_str(), "seedance_2p0_mini");
+      assert_eq!(InferenceModelType::Seedance2p0BytePlusMini.to_str(), "seedance_2p0_bp_mini");
+      assert_eq!(InferenceModelType::Seedance2p0BytePlusUltraMini.to_str(), "seedance_2p0_bpu_mini");
       assert_eq!(InferenceModelType::Sora2.to_str(), "sora_2");
       assert_eq!(InferenceModelType::Sora2Pro.to_str(), "sora_2_pro");
       assert_eq!(InferenceModelType::Veo2.to_str(), "veo_2");
@@ -931,6 +955,9 @@ mod tests {
       assert_eq!(InferenceModelType::from_str("seedance_2p0_u_fast").unwrap(), InferenceModelType::Seedance2p0UltraFast);
       assert_eq!(InferenceModelType::from_str("seedance_2p0_bpu").unwrap(), InferenceModelType::Seedance2p0BytePlusUltra);
       assert_eq!(InferenceModelType::from_str("seedance_2p0_bpu_fast").unwrap(), InferenceModelType::Seedance2p0BytePlusUltraFast);
+      assert_eq!(InferenceModelType::from_str("seedance_2p0_mini").unwrap(), InferenceModelType::Seedance2p0Mini);
+      assert_eq!(InferenceModelType::from_str("seedance_2p0_bp_mini").unwrap(), InferenceModelType::Seedance2p0BytePlusMini);
+      assert_eq!(InferenceModelType::from_str("seedance_2p0_bpu_mini").unwrap(), InferenceModelType::Seedance2p0BytePlusUltraMini);
       assert_eq!(InferenceModelType::from_str("sora_2").unwrap(), InferenceModelType::Sora2);
       assert_eq!(InferenceModelType::from_str("sora_2_pro").unwrap(), InferenceModelType::Sora2Pro);
       assert_eq!(InferenceModelType::from_str("veo_2").unwrap(), InferenceModelType::Veo2);

crates/schema/public/enums/src/common/generation/common_model_type.rs

@@ -167,6 +167,12 @@ pub enum CommonModelType {
   Seedance2p0BytePlusUltra,
   #[serde(rename = "seedance_2p0_bpu_fast")]
   Seedance2p0BytePlusUltraFast,
+  #[serde(rename = "seedance_2p0_mini")]
+  Seedance2p0Mini,
+  #[serde(rename = "seedance_2p0_bp_mini")]
+  Seedance2p0BytePlusMini,
+  #[serde(rename = "seedance_2p0_bpu_mini")]
+  Seedance2p0BytePlusUltraMini,
   #[serde(rename = "sora_2")]
   Sora2,
   #[serde(rename = "sora_2_pro")]
@@ -273,6 +279,9 @@ impl CommonModelType {
       Self::Seedance2p0UltraFast => "seedance_2p0_u_fast",
       Self::Seedance2p0BytePlusUltra => "seedance_2p0_bpu",
       Self::Seedance2p0BytePlusUltraFast => "seedance_2p0_bpu_fast",
+      Self::Seedance2p0Mini => "seedance_2p0_mini",
+      Self::Seedance2p0BytePlusMini => "seedance_2p0_bp_mini",
+      Self::Seedance2p0BytePlusUltraMini => "seedance_2p0_bpu_mini",
       Self::Sora2 => "sora_2",
       Self::Sora2Pro => "sora_2_pro",
       Self::Veo2 => "veo_2",
@@ -358,6 +367,9 @@ impl CommonModelType {
       "seedance_2p0_u_fast" => Ok(Self::Seedance2p0UltraFast),
       "seedance_2p0_bpu" => Ok(Self::Seedance2p0BytePlusUltra),
       "seedance_2p0_bpu_fast" => Ok(Self::Seedance2p0BytePlusUltraFast),
+      "seedance_2p0_mini" => Ok(Self::Seedance2p0Mini),
+      "seedance_2p0_bp_mini" => Ok(Self::Seedance2p0BytePlusMini),
+      "seedance_2p0_bpu_mini" => Ok(Self::Seedance2p0BytePlusUltraMini),
       "sora_2" => Ok(Self::Sora2),
       "sora_2_pro" => Ok(Self::Sora2Pro),
       "veo_2" => Ok(Self::Veo2),
@@ -447,6 +459,9 @@ impl CommonModelType {
       Self::Seedance2p0UltraFast,
       Self::Seedance2p0BytePlusUltra,
       Self::Seedance2p0BytePlusUltraFast,
+      Self::Seedance2p0Mini,
+      Self::Seedance2p0BytePlusMini,
+      Self::Seedance2p0BytePlusUltraMini,
       Self::Sora2,
       Self::Sora2Pro,
       Self::Veo2,
@@ -533,6 +548,9 @@ impl CommonModelType {
       Self::Seedance2p0UltraFast => CommonModelClass::Video,
       Self::Seedance2p0BytePlusUltra => CommonModelClass::Video,
       Self::Seedance2p0BytePlusUltraFast => CommonModelClass::Video,
+      Self::Seedance2p0Mini => CommonModelClass::Video,
+      Self::Seedance2p0BytePlusMini => CommonModelClass::Video,
+      Self::Seedance2p0BytePlusUltraMini => CommonModelClass::Video,
       Self::Sora2 => CommonModelClass::Video,
       Self::Sora2Pro => CommonModelClass::Video,
       Self::Veo2 => CommonModelClass::Video,
@@ -628,6 +646,9 @@ mod tests {
       assert_serialization(CommonModelType::Seedance2p0UltraFast, "seedance_2p0_u_fast");
       assert_serialization(CommonModelType::Seedance2p0BytePlusUltra, "seedance_2p0_bpu");
       assert_serialization(CommonModelType::Seedance2p0BytePlusUltraFast, "seedance_2p0_bpu_fast");
+      assert_serialization(CommonModelType::Seedance2p0Mini, "seedance_2p0_mini");
+      assert_serialization(CommonModelType::Seedance2p0BytePlusMini, "seedance_2p0_bp_mini");
+      assert_serialization(CommonModelType::Seedance2p0BytePlusUltraMini, "seedance_2p0_bpu_mini");
       assert_serialization(CommonModelType::Sora2, "sora_2");
       assert_serialization(CommonModelType::Sora2Pro, "sora_2_pro");
       assert_serialization(CommonModelType::Veo2, "veo_2");
@@ -710,6 +731,9 @@ mod tests {
       assert_eq!(CommonModelType::Seedance2p0UltraFast.to_str(), "seedance_2p0_u_fast");
       assert_eq!(CommonModelType::Seedance2p0BytePlusUltra.to_str(), "seedance_2p0_bpu");
       assert_eq!(CommonModelType::Seedance2p0BytePlusUltraFast.to_str(), "seedance_2p0_bpu_fast");
+      assert_eq!(CommonModelType::Seedance2p0Mini.to_str(), "seedance_2p0_mini");
+      assert_eq!(CommonModelType::Seedance2p0BytePlusMini.to_str(), "seedance_2p0_bp_mini");
+      assert_eq!(CommonModelType::Seedance2p0BytePlusUltraMini.to_str(), "seedance_2p0_bpu_mini");
       assert_eq!(CommonModelType::Sora2.to_str(), "sora_2");
       assert_eq!(CommonModelType::Sora2Pro.to_str(), "sora_2_pro");
       assert_eq!(CommonModelType::Veo2.to_str(), "veo_2");
@@ -792,6 +816,9 @@ mod tests {
       assert_eq!(CommonModelType::from_str("seedance_2p0_u_fast").unwrap(), CommonModelType::Seedance2p0UltraFast);
       assert_eq!(CommonModelType::from_str("seedance_2p0_bpu").unwrap(), CommonModelType::Seedance2p0BytePlusUltra);
       assert_eq!(CommonModelType::from_str("seedance_2p0_bpu_fast").unwrap(), CommonModelType::Seedance2p0BytePlusUltraFast);
+      assert_eq!(CommonModelType::from_str("seedance_2p0_mini").unwrap(), CommonModelType::Seedance2p0Mini);
+      assert_eq!(CommonModelType::from_str("seedance_2p0_bp_mini").unwrap(), CommonModelType::Seedance2p0BytePlusMini);
+      assert_eq!(CommonModelType::from_str("seedance_2p0_bpu_mini").unwrap(), CommonModelType::Seedance2p0BytePlusUltraMini);
       assert_eq!(CommonModelType::from_str("sora_2").unwrap(), CommonModelType::Sora2);
       assert_eq!(CommonModelType::from_str("sora_2_pro").unwrap(), CommonModelType::Sora2Pro);
       assert_eq!(CommonModelType::from_str("veo_2").unwrap(), CommonModelType::Veo2);
@@ -815,7 +842,7 @@ mod tests {
     #[test]
     fn all_variants() {
       let mut variants = CommonModelType::all_variants();
-      assert_eq!(variants.len(), 73);
+      assert_eq!(variants.len(), 76);
       // Image models
       assert_eq!(variants.pop_first(), Some(CommonModelType::Flux1Dev));
       assert_eq!(variants.pop_first(), Some(CommonModelType::Flux1Schnell));
@@ -876,6 +903,9 @@ mod tests {
       assert_eq!(variants.pop_first(), Some(CommonModelType::Seedance2p0UltraFast));
       assert_eq!(variants.pop_first(), Some(CommonModelType::Seedance2p0BytePlusUltra));
       assert_eq!(variants.pop_first(), Some(CommonModelType::Seedance2p0BytePlusUltraFast));
+      assert_eq!(variants.pop_first(), Some(CommonModelType::Seedance2p0Mini));
+      assert_eq!(variants.pop_first(), Some(CommonModelType::Seedance2p0BytePlusMini));
+      assert_eq!(variants.pop_first(), Some(CommonModelType::Seedance2p0BytePlusUltraMini));
       assert_eq!(variants.pop_first(), Some(CommonModelType::Sora2));
       assert_eq!(variants.pop_first(), Some(CommonModelType::Sora2Pro));
       assert_eq!(variants.pop_first(), Some(CommonModelType::Veo2));
@@ -974,6 +1004,9 @@ mod tests {
       assert_eq!(CommonModelType::Veo3.get_model_class(), CommonModelClass::Video);
       assert_eq!(CommonModelType::Sora2.get_model_class(), CommonModelClass::Video);
       assert_eq!(CommonModelType::Kling3p0Pro.get_model_class(), CommonModelClass::Video);
+      assert_eq!(CommonModelType::Seedance2p0Mini.get_model_class(), CommonModelClass::Video);
+      assert_eq!(CommonModelType::Seedance2p0BytePlusMini.get_model_class(), CommonModelClass::Video);
+      assert_eq!(CommonModelType::Seedance2p0BytePlusUltraMini.get_model_class(), CommonModelClass::Video);
     }
 
     #[test]

crates/schema/public/enums/src/common/generation/common_video_model.rs

@@ -71,6 +71,15 @@ pub enum CommonVideoModel {
   #[serde(rename = "seedance_2p0_bpu_fast")]
   Seedance2p0BytePlusUltraFast,
 
+  #[serde(rename = "seedance_2p0_mini")]
+  Seedance2p0Mini,
+
+  #[serde(rename = "seedance_2p0_bp_mini")]
+  Seedance2p0BytePlusMini,
+
+  #[serde(rename = "seedance_2p0_bpu_mini")]
+  Seedance2p0BytePlusUltraMini,
+
   #[serde(rename = "sora_2")]
   Sora2,
 
@@ -128,6 +137,9 @@ impl CommonVideoModel {
       Self::Seedance2p0UltraFast => CommonModelType::Seedance2p0UltraFast,
       Self::Seedance2p0BytePlusUltra => CommonModelType::Seedance2p0BytePlusUltra,
       Self::Seedance2p0BytePlusUltraFast => CommonModelType::Seedance2p0BytePlusUltraFast,
+      Self::Seedance2p0Mini => CommonModelType::Seedance2p0Mini,
+      Self::Seedance2p0BytePlusMini => CommonModelType::Seedance2p0BytePlusMini,
+      Self::Seedance2p0BytePlusUltraMini => CommonModelType::Seedance2p0BytePlusUltraMini,
       Self::Sora2 => CommonModelType::Sora2,
       Self::Sora2Pro => CommonModelType::Sora2Pro,
       Self::Veo2 => CommonModelType::Veo2,
@@ -170,6 +182,9 @@ mod tests {
     assert_serialization(CommonVideoModel::Seedance2p0UltraFast, "seedance_2p0_u_fast");
     assert_serialization(CommonVideoModel::Seedance2p0BytePlusUltra, "seedance_2p0_bpu");
     assert_serialization(CommonVideoModel::Seedance2p0BytePlusUltraFast, "seedance_2p0_bpu_fast");
+    assert_serialization(CommonVideoModel::Seedance2p0Mini, "seedance_2p0_mini");
+    assert_serialization(CommonVideoModel::Seedance2p0BytePlusMini, "seedance_2p0_bp_mini");
+    assert_serialization(CommonVideoModel::Seedance2p0BytePlusUltraMini, "seedance_2p0_bpu_mini");
     assert_serialization(CommonVideoModel::Sora2, "sora_2");
     assert_serialization(CommonVideoModel::Sora2Pro, "sora_2_pro");
     assert_serialization(CommonVideoModel::Veo2, "veo_2");
@@ -205,6 +220,9 @@ mod tests {
       ("seedance_2p0_u_fast", CommonVideoModel::Seedance2p0UltraFast),
       ("seedance_2p0_bpu", CommonVideoModel::Seedance2p0BytePlusUltra),
       ("seedance_2p0_bpu_fast", CommonVideoModel::Seedance2p0BytePlusUltraFast),
+      ("seedance_2p0_mini", CommonVideoModel::Seedance2p0Mini),
+      ("seedance_2p0_bp_mini", CommonVideoModel::Seedance2p0BytePlusMini),
+      ("seedance_2p0_bpu_mini", CommonVideoModel::Seedance2p0BytePlusUltraMini),
       ("sora_2", CommonVideoModel::Sora2),
       ("sora_2_pro", CommonVideoModel::Sora2Pro),
       ("veo_2", CommonVideoModel::Veo2),
@@ -247,6 +265,9 @@ mod tests {
       CommonVideoModel::Seedance2p0UltraFast,
       CommonVideoModel::Seedance2p0BytePlusUltra,
       CommonVideoModel::Seedance2p0BytePlusUltraFast,
+      CommonVideoModel::Seedance2p0Mini,
+      CommonVideoModel::Seedance2p0BytePlusMini,
+      CommonVideoModel::Seedance2p0BytePlusUltraMini,
       CommonVideoModel::Sora2,
       CommonVideoModel::Sora2Pro,
       CommonVideoModel::Veo2,
@@ -288,6 +309,9 @@ mod tests {
       (CommonVideoModel::Seedance2p0UltraFast, CommonModelType::Seedance2p0UltraFast),
       (CommonVideoModel::Seedance2p0BytePlusUltra, CommonModelType::Seedance2p0BytePlusUltra),
       (CommonVideoModel::Seedance2p0BytePlusUltraFast, CommonModelType::Seedance2p0BytePlusUltraFast),
+      (CommonVideoModel::Seedance2p0Mini, CommonModelType::Seedance2p0Mini),
+      (CommonVideoModel::Seedance2p0BytePlusMini, CommonModelType::Seedance2p0BytePlusMini),
+      (CommonVideoModel::Seedance2p0BytePlusUltraMini, CommonModelType::Seedance2p0BytePlusUltraMini),
       (CommonVideoModel::Sora2, CommonModelType::Sora2),
       (CommonVideoModel::Sora2Pro, CommonModelType::Sora2Pro),
       (CommonVideoModel::Veo2, CommonModelType::Veo2),

crates/service/web/storyteller_web/src/configs/omni_gen/video_models/by_type/seedance_2p0_video_models.rs

@@ -7,7 +7,8 @@ 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.
+/// Fast, Seedance 2.0 BytePlus Ultra, Seedance 2.0 BytePlus Ultra Fast,
+/// Seedance 2.0 Mini, Seedance 2.0 BytePlus Mini, Seedance 2.0 BytePlus Ultra Mini.
 pub fn seedance_2p0_video_models() -> Vec<OmniGenVideoModelDetails> {
   let mut models = Vec::new();
 
@@ -292,5 +293,143 @@ pub fn seedance_2p0_video_models() -> Vec<OmniGenVideoModelDetails> {
     ..Default::default()
   });
 
+  models.push(OmniGenVideoModelDetails {
+    model: CommonVideoModel::Seedance2p0Mini,
+    model_creator: Some(ModelCreator::Bytedance),
+    full_name: Some("Seedance 2.0 Mini".to_string()),
+    extra_info: Some("The Chinese Volcengine (ByteDance China API platform) version of Seedance 2.0 Mini. This may be better at some characters than the other Seedance models.".to_string()),
+    extra_info_short: Some("Chinese Volcengine 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(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::Seedance2p0BytePlusMini,
+    model_creator: Some(ModelCreator::Bytedance),
+    full_name: Some("Seedance 2.0 Plus Mini".to_string()),
+    extra_info: Some("The Chinese BytePlus (ByteDance's Western API platform) version of Seedance 2.0 Mini. This has fewer restrictions on faces and IP.".to_string()),
+    extra_info_short: Some("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::Seedance2p0BytePlusUltraMini,
+    model_creator: Some(ModelCreator::Bytedance),
+    full_name: Some("Seedance 2.0 Plus Ultra Mini".to_string()),
+    extra_info: Some("This is the same BytePlus version of Seedance 2.0 Mini, but with even fewer restrictions around content. Horror movies, action movie violence, and more is possible.".to_string()),
+    extra_info_short: Some("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
 }

crates/service/web/storyteller_web/src/http_server/endpoints/generate/cost_estimate/video/estimate_video_cost_handler.rs

@@ -150,6 +150,9 @@ fn map_video_model(model: CommonVideoModel) -> Result<RouterVideoModel, HandlerE
     CommonVideoModel::Seedance2p0BytePlusFast=> RouterVideoModel::Seedance2p0BytePlusFast,
     CommonVideoModel::Seedance2p0BytePlusUltra => RouterVideoModel::Seedance2p0BytePlusUltra,
     CommonVideoModel::Seedance2p0BytePlusUltraFast => RouterVideoModel::Seedance2p0BytePlusUltraFast,
+    CommonVideoModel::Seedance2p0Mini => RouterVideoModel::Seedance2p0Mini,
+    CommonVideoModel::Seedance2p0BytePlusMini => RouterVideoModel::Seedance2p0BytePlusMini,
+    CommonVideoModel::Seedance2p0BytePlusUltraMini => RouterVideoModel::Seedance2p0BytePlusUltraMini,
     CommonVideoModel::HappyHorse1p0 => RouterVideoModel::HappyHorse1p0,
     CommonVideoModel::Sora2 => RouterVideoModel::Sora2,
     CommonVideoModel::Sora2Pro => RouterVideoModel::Sora2Pro,

crates/service/web/storyteller_web/src/http_server/endpoints/omni_api/generate/video/omni_api_video_generate_handler.rs

@@ -188,9 +188,11 @@ pub async fn omni_api_video_generate_handler(
     // BytePlus Ultra
     Some(CommonVideoModel::Seedance2p0BytePlusUltra) => KinoviAccount::BytePlusUltra,
     Some(CommonVideoModel::Seedance2p0BytePlusUltraFast) => KinoviAccount::BytePlusUltra,
+    Some(CommonVideoModel::Seedance2p0BytePlusUltraMini) => KinoviAccount::BytePlusUltra,
     // BytePlus
     Some(CommonVideoModel::Seedance2p0BytePlus) => KinoviAccount::BytePlus,
     Some(CommonVideoModel::Seedance2p0BytePlusFast) => KinoviAccount::BytePlus,
+    Some(CommonVideoModel::Seedance2p0BytePlusMini) => KinoviAccount::BytePlus,
     Some(CommonVideoModel::PreviewModel) => KinoviAccount::BytePlus,
     Some(CommonVideoModel::PreviewModelFast) => KinoviAccount::BytePlus,
     // Everything else goes through Volcengine

crates/service/web/storyteller_web/src/http_server/endpoints/omni_gen/generate/video/omni_gen_video_generate_handler.rs

@@ -178,9 +178,11 @@ pub async fn omni_gen_video_generate_handler(
     // BytePlus Ultra
     Some(CommonVideoModel::Seedance2p0BytePlusUltra) => KinoviAccount::BytePlusUltra,
     Some(CommonVideoModel::Seedance2p0BytePlusUltraFast) => KinoviAccount::BytePlusUltra,
+    Some(CommonVideoModel::Seedance2p0BytePlusUltraMini) => KinoviAccount::BytePlusUltra,
     // BytePlus
     Some(CommonVideoModel::Seedance2p0BytePlus) => KinoviAccount::BytePlus,
     Some(CommonVideoModel::Seedance2p0BytePlusFast) => KinoviAccount::BytePlus,
+    Some(CommonVideoModel::Seedance2p0BytePlusMini) => KinoviAccount::BytePlus,
     Some(CommonVideoModel::PreviewModel) => KinoviAccount::BytePlus,
     Some(CommonVideoModel::PreviewModelFast) => KinoviAccount::BytePlus,
     // Everything else goes through Volcengine

crates/service/web/storyteller_web/src/http_server/endpoints/omni_gen/generate/video/pipeline_v2/run_pipeline_v2.rs

@@ -67,6 +67,9 @@ pub async fn run_pipeline_v2(args: RunPipelineV2Args<'_>) -> Result<PipelineResu
     RouterVideoModel::HappyHorse1p0 => RouterProvider::Seedance2Pro,
     RouterVideoModel::Seedance2p0 => RouterProvider::Seedance2Pro,
     RouterVideoModel::Seedance2p0Fast => RouterProvider::Seedance2Pro,
+    RouterVideoModel::Seedance2p0Mini => RouterProvider::Seedance2Pro,
+    RouterVideoModel::Seedance2p0BytePlusMini => RouterProvider::Seedance2Pro,
+    RouterVideoModel::Seedance2p0BytePlusUltraMini => RouterProvider::Seedance2Pro,
     //RouterVideoModel::Seedance2p0Ultra => RouterProvider::GmiCloud,
     //RouterVideoModel::Seedance2p0UltraFast => RouterProvider::GmiCloud,
     RouterVideoModel::GrokImagineVideo => RouterProvider::GrokApi,

frontend/apps/artcraft-webapp/src/main.tsx

@@ -22,7 +22,7 @@ if (import.meta.env.DEV) {
     // (disabled — it overrides the origin above and points at localhost:12345,
     // which breaks dev unless a local backend is running. Re-enable only when
     // testing against a local storyteller-web.)
-    // StorytellerApiHostStore.getInstance().setDevelopment();
+    StorytellerApiHostStore.getInstance().setDevelopment();
   } catch (e) {
     console.warn("Failed to set dev API host override", e);
   }

frontend/libs/components/moodboard/tsconfig.json

@@ -3,16 +3,19 @@
   "include": [],
   "references": [
     {
-      "path": "../popover"
+      "path": "../modal"
     },
     {
-      "path": "../button-icon-select"
+      "path": "../button"
     },
     {
       "path": "../tooltip"
     },
     {
-      "path": "../button"
+      "path": "../popover"
+    },
+    {
+      "path": "../button-icon-select"
     },
     {
       "path": "./tsconfig.lib.json"

frontend/libs/components/moodboard/tsconfig.lib.json

@@ -26,16 +26,19 @@
   "include": ["src/**/*.js", "src/**/*.jsx", "src/**/*.ts", "src/**/*.tsx"],
   "references": [
     {
-      "path": "../popover/tsconfig.lib.json"
+      "path": "../modal/tsconfig.lib.json"
     },
     {
-      "path": "../button-icon-select/tsconfig.lib.json"
+      "path": "../button/tsconfig.lib.json"
     },
     {
       "path": "../tooltip/tsconfig.lib.json"
     },
     {
-      "path": "../button/tsconfig.lib.json"
+      "path": "../popover/tsconfig.lib.json"
+    },
+    {
+      "path": "../button-icon-select/tsconfig.lib.json"
     }
   ]
 }