surface gallery load errors with message and copy-to-clipboard

When listUserMediaFiles fails (HTTP error, network error, null reference,
or any other exception), the gallery now shows the error message with
a "Copy error" button instead of silently falling through to "No items yet".

This is a diagnostic aid for a macOS-only blank gallery bug where the
root cause is unknown (CORS, session cookie, or runtime exception) and
there is no access to production logs.

Cargo.lock

@@ -3876,6 +3876,13 @@ dependencies = [
  "windows-sys 0.59.0",
 ]
 
+[[package]]
+name = "error_utils"
+version = "0.0.1"
+dependencies = [
+ "regex",
+]
+
 [[package]]
 name = "errors"
 version = "0.0.1"
@@ -10172,6 +10179,7 @@ dependencies = [
  "anyhow",
  "bootstrap",
  "bucket_paths",
+ "chrono",
  "cloud_storage",
  "concurrency",
  "easyenv",
@@ -11233,6 +11241,7 @@ dependencies = [
  "elasticsearch",
  "elasticsearch_schema",
  "enums",
+ "error_utils",
  "errors",
  "fal_client",
  "ffmpeg_utils",

Cargo.toml

@@ -59,6 +59,7 @@ members = [
   "crates/lib/data/primitives",
   "crates/lib/data/web_base64",
   "crates/lib/easyenv", # NB: Vendored version of https://github.com/echelon/easyenv.rs that we'll improve.
+  "crates/lib/error_utils",
   "crates/lib/errors",
   "crates/lib/ffmpeg_utils",
   "crates/lib/files/file_to_base64_url",
@@ -236,6 +237,7 @@ cookie_store = { path = "crates/lib/cookie_store" }
 crockford = { path = "crates/lib/data/crockford" }
 easyenv = { path = "crates/lib/easyenv" }
 enums = { path = "crates/schema/public/enums" }
+error_utils = { path = "crates/lib/error_utils" }
 errors = { path = "crates/lib/errors" }
 fal_client = { path = "crates/api_clients/fal_client" }
 ffmpeg_utils = { path = "crates/lib/ffmpeg_utils" }

crates/api_clients/artcraft/artcraft_api_defs/src/generate/video/generate_kling_1_6_pro_image_to_video.rs

@@ -28,7 +28,7 @@ pub struct GenerateKling16ProImageToVideoRequest {
   pub duration: Option<GenerateKling16ProDuration>,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum GenerateKling16ProAspectRatio {
   /// 16:9 aspect ratio
@@ -39,7 +39,7 @@ pub enum GenerateKling16ProAspectRatio {
   Square,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum GenerateKling16ProDuration {
   FiveSeconds,

crates/api_clients/artcraft/artcraft_api_defs/src/generate/video/generate_kling_2_1_master_image_to_video.rs

@@ -24,7 +24,7 @@ pub struct GenerateKling21MasterImageToVideoRequest {
   pub duration: Option<GenerateKling21MasterDuration>,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum GenerateKling21MasterAspectRatio {
   /// 16:9 aspect ratio
@@ -35,7 +35,7 @@ pub enum GenerateKling21MasterAspectRatio {
   Square,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum GenerateKling21MasterDuration {
   FiveSeconds,

crates/api_clients/artcraft/artcraft_api_defs/src/generate/video/generate_kling_2_1_pro_image_to_video.rs

@@ -28,7 +28,7 @@ pub struct GenerateKling21ProImageToVideoRequest {
   pub duration: Option<GenerateKling21ProDuration>,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum GenerateKling21ProAspectRatio {
   /// 16:9 aspect ratio
@@ -39,7 +39,7 @@ pub enum GenerateKling21ProAspectRatio {
   Square,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum GenerateKling21ProDuration {
   FiveSeconds,

crates/api_clients/artcraft/artcraft_api_defs/src/generate/video/generate_seedance_1_0_lite_image_to_video.rs

@@ -31,14 +31,14 @@ pub struct GenerateSeedance10LiteImageToVideoRequest {
   pub aspect_ratio: Option<GenerateSeedance10LiteAspectRatio>,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum GenerateSeedance10LiteResolution {
   FourEightyP,
   SevenTwentyP,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum GenerateSeedance10LiteDuration {
   FiveSeconds,
@@ -46,7 +46,7 @@ pub enum GenerateSeedance10LiteDuration {
 }
 
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum GenerateSeedance10LiteAspectRatio {
   Auto,

crates/api_clients/artcraft/artcraft_api_defs/src/generate/video/generate_veo_2_image_to_video.rs

@@ -24,7 +24,7 @@ pub struct GenerateVeo2ImageToVideoRequest {
   pub duration: Option<GenerateVeo2Duration>,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum GenerateVeo2AspectRatio {
   Auto,
@@ -33,7 +33,7 @@ pub enum GenerateVeo2AspectRatio {
   TallNineSixteen, // 9:16
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum GenerateVeo2Duration {
   FiveSeconds,

crates/api_clients/artcraft/artcraft_api_defs/src/generate/video/generate_veo_3_fast_image_to_video.rs

@@ -27,14 +27,14 @@ pub struct GenerateVeo3FastImageToVideoRequest {
   pub generate_audio: Option<bool>,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum GenerateVeo3FastResolution {
   SevenTwentyP, // 720p
   TenEightyP, // 1080p
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum GenerateVeo3FastDuration {
   EightSeconds,

crates/api_clients/artcraft/artcraft_api_defs/src/generate/video/generate_veo_3_image_to_video.rs

@@ -37,7 +37,7 @@ pub struct GenerateVeo3ImageToVideoRequest {
   // pub auto_fix: Option<bool>,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum GenerateVeo3AspectRatio {
   WideSixteenNine, // 16:9
@@ -45,14 +45,14 @@ pub enum GenerateVeo3AspectRatio {
   Square, // 1:1
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum GenerateVeo3Resolution {
   SevenTwentyP, // 720p
   TenEightyP, // 1080p
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum GenerateVeo3Duration {
   EightSeconds,

crates/api_clients/artcraft/artcraft_api_defs/src/generate/video/multi_function/kling_2_5_turbo_multi_function_video_gen.rs

@@ -41,14 +41,14 @@ pub struct Kling2p5TurboProMultiFunctionVideoGenRequest {
   pub aspect_ratio: Option<Kling2p5TurboProMultiFunctionVideoGenAspectRatio>,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum Kling2p5TurboProMultiFunctionVideoGenDuration {
   FiveSeconds,
   TenSeconds,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum Kling2p5TurboProMultiFunctionVideoGenAspectRatio {
   Square,

crates/api_clients/artcraft/artcraft_api_defs/src/generate/video/multi_function/kling_2_6_multi_function_video_gen.rs

@@ -45,14 +45,14 @@ pub struct Kling2p6ProMultiFunctionVideoGenRequest {
   pub aspect_ratio: Option<Kling2p6ProMultiFunctionVideoGenAspectRatio>,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum Kling2p6ProMultiFunctionVideoGenDuration {
   FiveSeconds,
   TenSeconds,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum Kling2p6ProMultiFunctionVideoGenAspectRatio {
   Square,

crates/api_clients/artcraft/artcraft_api_defs/src/generate/video/multi_function/sora_2_multi_function_video_gen.rs

@@ -35,14 +35,14 @@ pub struct Sora2MultiFunctionVideoGenRequest {
   pub aspect_ratio: Option<Sora2MultiFunctionVideoGenAspectRatio>,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum Sora2MultiFunctionVideoGenResolution {
   Auto,
   SevenTwentyP,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum Sora2MultiFunctionVideoGenDuration {
   FourSeconds,
@@ -50,7 +50,7 @@ pub enum Sora2MultiFunctionVideoGenDuration {
   TwelveSeconds,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum Sora2MultiFunctionVideoGenAspectRatio {
   Auto,

crates/api_clients/artcraft/artcraft_api_defs/src/generate/video/multi_function/sora_2_pro_multi_function_video_gen.rs

@@ -35,7 +35,7 @@ pub struct Sora2ProMultiFunctionVideoGenRequest {
   pub aspect_ratio: Option<Sora2ProMultiFunctionVideoGenAspectRatio>,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum Sora2ProMultiFunctionVideoGenResolution {
   Auto,
@@ -43,7 +43,7 @@ pub enum Sora2ProMultiFunctionVideoGenResolution {
   TenEightyP,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum Sora2ProMultiFunctionVideoGenDuration {
   FourSeconds,
@@ -51,7 +51,7 @@ pub enum Sora2ProMultiFunctionVideoGenDuration {
   TwelveSeconds,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum Sora2ProMultiFunctionVideoGenAspectRatio {
   Auto,

crates/api_clients/artcraft/artcraft_api_defs/src/generate/video/multi_function/veo_3p1_fast_multi_function_video_gen.rs

@@ -60,7 +60,7 @@ pub struct Veo3p1FastMultiFunctionVideoGenRequest {
   pub auto_fix: Option<bool>,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum Veo3p1FastMultiFunctionVideoGenDuration {
   FourSeconds,
@@ -68,7 +68,7 @@ pub enum Veo3p1FastMultiFunctionVideoGenDuration {
   EightSeconds,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum Veo3p1FastMultiFunctionVideoGenAspectRatio {
   Auto,
@@ -76,7 +76,7 @@ pub enum Veo3p1FastMultiFunctionVideoGenAspectRatio {
   NineBySixteen,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum Veo3p1FastMultiFunctionVideoGenResolution {
   SevenTwentyP,

crates/api_clients/artcraft/artcraft_api_defs/src/generate/video/multi_function/veo_3p1_multi_function_video_gen.rs

@@ -60,7 +60,7 @@ pub struct Veo3p1MultiFunctionVideoGenRequest {
   pub auto_fix: Option<bool>,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum Veo3p1MultiFunctionVideoGenDuration {
   FourSeconds,
@@ -68,7 +68,7 @@ pub enum Veo3p1MultiFunctionVideoGenDuration {
   EightSeconds,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum Veo3p1MultiFunctionVideoGenAspectRatio {
   Auto,
@@ -76,7 +76,7 @@ pub enum Veo3p1MultiFunctionVideoGenAspectRatio {
   NineBySixteen,
 }
 
-#[derive(Serialize, Deserialize, ToSchema)]
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, ToSchema)]
 #[serde(rename_all = "snake_case")]
 pub enum Veo3p1MultiFunctionVideoGenResolution {
   SevenTwentyP,

crates/api_clients/artcraft/artcraft_api_defs/src/omni_gen/cost_and_generate_requests/omni_gen_image_cost_and_generate_request.rs

@@ -40,11 +40,11 @@ pub struct OmniGenImageCostAndGenerateRequest {
   pub image_batch_count: Option<u16>,
 
   /// Only for angle manipulation models.
-  pub horizontal_angle: Option<f64>,
+  pub adjust_horizontal_angle: Option<f64>,
 
   /// Only for angle manipulation models.
-  pub vertical_angle: Option<f64>,
+  pub adjust_vertical_angle: Option<f64>,
 
   /// Only for angle manipulation models.
-  pub zoom: Option<f64>,
+  pub adjust_zoom: Option<f64>,
 }

crates/api_clients/artcraft/artcraft_api_defs/src/omni_gen/cost_and_generate_requests/omni_gen_video_cost_and_generate_request.rs

@@ -5,6 +5,7 @@ use enums::common::generation::common_aspect_ratio::CommonAspectRatio;
 use enums::common::generation::common_quality::CommonQuality;
 use enums::common::generation::common_resolution::CommonResolution;
 use enums::common::generation::common_video_model::CommonVideoModel;
+use tokens::tokens::characters::CharacterToken;
 use tokens::tokens::media_files::MediaFileToken;
 
 /// Shared request body for both the video cost estimate and video generation endpoints.
@@ -39,6 +40,10 @@ pub struct OmniGenVideoCostAndGenerateRequest {
   /// Reference audio (optional).
   pub reference_audio_media_tokens: Option<Vec<MediaFileToken>>,
 
+  /// Optional character tokens to reference in the prompt.
+  /// Characters are referenced in prompts as @CharacterName.
+  pub reference_character_tokens: Option<Vec<CharacterToken>>,
+
   /// The resolution to use.
   pub resolution: Option<CommonResolution>,
 

crates/api_clients/artcraft/artcraft_api_defs/src/omni_gen/models/omni_gen_image_models.rs

@@ -103,6 +103,7 @@ pub struct OmniGenImageModelDetails {
   #[serde(skip_serializing_if = "Option::is_none")]
   pub resolution_default: Option<CommonResolution>,
 
+  #[serde(skip_serializing_if = "Option::is_none")]
   pub quality_options: Option<Vec<CommonQuality>>,
 
   #[serde(skip_serializing_if = "Option::is_none")]

crates/api_clients/artcraft/artcraft_api_defs/src/omni_gen/models/omni_gen_video_models.rs

@@ -1,10 +1,13 @@
-use serde_derive::{Deserialize, Serialize};
-use utoipa::{IntoParams, ToSchema};
 use enums::common::generation::common_aspect_ratio::CommonAspectRatio;
 use enums::common::generation::common_quality::CommonQuality;
 use enums::common::generation::common_resolution::CommonResolution;
 use enums::common::generation::common_video_model::CommonVideoModel;
 use enums::common::generation_provider::GenerationProvider;
+use serde_derive::{Deserialize, Serialize};
+use utoipa::{IntoParams, ToSchema};
+
+/// Video model to default to if none is specified
+const DEFAULT_VIDEO_MODEL : CommonVideoModel = CommonVideoModel::Seedance2p0;
 
 /// Query string parameters for the video models endpoint.
 #[derive(Deserialize, IntoParams, ToSchema)]
@@ -110,6 +113,12 @@ pub struct OmniGenVideoModelDetails {
   #[serde(skip_serializing_if = "Option::is_none")]
   pub audio_references_max_total_duration_seconds: Option<u16>,
 
+  #[serde(skip_serializing_if = "Option::is_none")]
+  pub character_references_supported: Option<bool>,
+
+  #[serde(skip_serializing_if = "Option::is_none")]
+  pub character_references_max: Option<u16>,
+
   #[serde(skip_serializing_if = "Option::is_none")]
   pub show_generate_with_sound_toggle: Option<bool>,
 
@@ -159,7 +168,7 @@ pub struct OmniGenVideoModelDetails {
 impl Default for OmniGenVideoModelDetails {
   fn default() -> Self {
     Self {
-      model: CommonVideoModel::Seedance2p0,
+      model: DEFAULT_VIDEO_MODEL,
       full_name: None,
       text_prompt_supported: None,
       text_prompt_max_length: None,
@@ -176,6 +185,8 @@ impl Default for OmniGenVideoModelDetails {
       audio_references_supported: None,
       audio_references_max: None,
       audio_references_max_total_duration_seconds: None,
+      character_references_supported: None,
+      character_references_max: None,
       show_generate_with_sound_toggle: None,
       aspect_ratio_options: None,
       aspect_ratio_default: None,

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

@@ -36,7 +36,11 @@ pub enum CommonAspectRatio {
 
   // Auto values that bake in resolution
   // These are from the Seedream models
+  #[serde(rename = "auto_2k")]
   Auto2k,
+  #[serde(rename = "auto_3k")]
+  Auto3k,
+  #[serde(rename = "auto_4k")]
   Auto4k,
 
   // Defined aspect ratios that bake in resolution

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

@@ -13,6 +13,8 @@ pub enum CommonImageModel {
   FluxPro11,
   #[serde(rename = "flux_pro_1p1_ultra")]
   FluxPro11Ultra,
+  #[serde(rename = "gpt_image_1")]
+  GptImage1,
   #[serde(rename = "gpt_image_1p5")]
   GptImage1p5,
   #[serde(rename = "nano_banana")]

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

@@ -0,0 +1,11 @@
+use serde_derive::{Deserialize, Serialize};
+
+/// Common quality levels you can specify when enqueuing a generation.
+/// Not every model will use this; models that don't simply ignore it.
+#[derive(Copy, Clone, Debug, Serialize, Deserialize, PartialEq, Eq)]
+#[serde(rename_all = "snake_case")]
+pub enum CommonQuality {
+  High,
+  Medium,
+  Low,
+}

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

@@ -2,6 +2,7 @@ pub mod audio_list_ref;
 pub mod character_list_ref;
 pub mod common_aspect_ratio;
 pub mod common_image_model;
+pub mod common_quality;
 pub mod common_resolution;
 pub mod common_splat_model;
 pub mod common_video_model;

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/artcraft/estimate_image_cost_artcraft_flux_1_dev.rs

@@ -43,6 +43,7 @@ mod tests {
       image_inputs: None,
       resolution: None,
       aspect_ratio: None,
+      quality: None,
       image_batch_count: Some(image_batch_count),
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       generation_mode_mismatch_strategy: None,

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/artcraft/estimate_image_cost_artcraft_flux_1_schnell.rs

@@ -31,6 +31,7 @@ mod tests {
       image_inputs: None,
       resolution: None,
       aspect_ratio: None,
+      quality: None,
       image_batch_count: Some(1),
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       generation_mode_mismatch_strategy: None,

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/artcraft/estimate_image_cost_artcraft_flux_2_lora_angles.rs

@@ -46,6 +46,7 @@ mod tests {
       image_inputs: Some(ImageListRef::MediaFileTokens(&tokens)),
       resolution: None,
       aspect_ratio: None,
+      quality: None,
       image_batch_count: Some(image_batch_count),
       horizontal_angle: None,
       vertical_angle: None,

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/artcraft/estimate_image_cost_artcraft_flux_pro_1p1.rs

@@ -6,8 +6,11 @@ use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraf
 pub(crate) fn estimate_image_cost_artcraft_flux_pro_1p1(
   plan: &PlanArtcraftFluxPro11<'_>,
 ) -> ImageGenerationCostEstimate {
-  // NB(bt): Slightly more than 3 cents, weird megapixel maths. We can eat that cost for now.
-  let cost_per_image: u64 = 3;
+  // Fal pricing: $0.04 per megapixel, billed by rounding up to the nearest
+  // megapixel. The default image_size values are ~1MP, so 4 cents per image.
+  // (The legacy `generate_flux_pro_11_text_to_image_handler` charges this same
+  // amount via `FluxPro11Args::calculate_cost_in_cents`.)
+  let cost_per_image: u64 = 4;
 
   let num_images: u64 = match plan.num_images {
     GenerateFluxPro11TextToImageNumImages::One => 1,
@@ -43,6 +46,7 @@ mod tests {
       image_inputs: None,
       resolution: None,
       aspect_ratio: None,
+      quality: None,
       image_batch_count: Some(image_batch_count),
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       generation_mode_mismatch_strategy: None,
@@ -60,10 +64,10 @@ mod tests {
 
   #[test]
   fn test_estimate_cost_usd_cents() {
-    // ~$0.03/image = 3 cents each (slightly more than 3¢ actual, rounded up)
-    assert_eq!(estimate_usd_cents(1), 3);
-    assert_eq!(estimate_usd_cents(2), 6);
-    assert_eq!(estimate_usd_cents(3), 9);
-    assert_eq!(estimate_usd_cents(4), 12);
+    // $0.04/image = 4 cents each (Fal's $0.04/MP at the default ~1MP).
+    assert_eq!(estimate_usd_cents(1), 4);
+    assert_eq!(estimate_usd_cents(2), 8);
+    assert_eq!(estimate_usd_cents(3), 12);
+    assert_eq!(estimate_usd_cents(4), 16);
   }
 }

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/artcraft/estimate_image_cost_artcraft_flux_pro_1p1_ultra.rs

@@ -43,6 +43,7 @@ mod tests {
       image_inputs: None,
       resolution: None,
       aspect_ratio: None,
+      quality: None,
       image_batch_count: Some(image_batch_count),
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       generation_mode_mismatch_strategy: None,

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/artcraft/estimate_image_cost_artcraft_gpt_image_1.rs

@@ -0,0 +1,239 @@
+use crate::generate::generate_image::image_generation_cost_estimate::ImageGenerationCostEstimate;
+use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraft_gpt_image_1::{
+  ArtcraftGptImage1Quality, ArtcraftGptImage1Size, PlanArtcraftGptImage1,
+};
+
+pub(crate) fn estimate_image_cost_artcraft_gpt_image_1(
+  plan: &PlanArtcraftGptImage1<'_>,
+) -> ImageGenerationCostEstimate {
+  // Pricing per the fal-ai GPT Image 1 docs, adapted for our artcraft billing:
+  //
+  //   Output image cost (per output image):
+  //     Low    – $0.011 (1024×1024) / $0.016 (other)  →  2¢ / 2¢
+  //     Medium – $0.042 (1024×1024) / $0.063 (other)  →  5¢ / 7¢
+  //     High   – $0.167 (1024×1024) / $0.250 (other)  → 17¢ / 25¢
+  //
+  //   Input image cost (edit mode only, per input image, high-fidelity assumed):
+  //     3,050 tokens × $0.005/1K tokens ≈ $0.01525 → 2¢ per input image
+  //
+  //   Input text tokens: free (we don't charge for these).
+  //
+  let is_square = matches!(
+    plan.image_size,
+    None | Some(ArtcraftGptImage1Size::Square)
+  );
+
+  let output_cost_per_image: u64 = match (plan.quality, is_square) {
+    (ArtcraftGptImage1Quality::Auto, _) => 17, // Auto treated as High square
+    (ArtcraftGptImage1Quality::Low, true) => 2,
+    (ArtcraftGptImage1Quality::Low, false) => 2,
+    (ArtcraftGptImage1Quality::Medium, true) => 5,
+    (ArtcraftGptImage1Quality::Medium, false) => 7,
+    (ArtcraftGptImage1Quality::High, true) => 17,
+    (ArtcraftGptImage1Quality::High, false) => 25,
+  };
+
+  let num_output_images = plan.num_images.as_u64();
+  let output_cost = output_cost_per_image * num_output_images;
+
+  // Input image token cost: 2¢ per input image (high-fidelity estimate).
+  let input_image_cost: u64 = 2 * plan.num_input_images;
+
+  let cost_in_usd_cents = output_cost + input_image_cost;
+
+  ImageGenerationCostEstimate {
+    cost_in_credits: Some(cost_in_usd_cents),
+    cost_in_usd_cents: Some(cost_in_usd_cents),
+    is_free: false,
+    is_unlimited: false,
+    is_rate_limited: false,
+    has_watermark: false,
+  }
+}
+
+#[cfg(test)]
+mod tests {
+  use crate::api::common_aspect_ratio::CommonAspectRatio;
+  use crate::api::common_image_model::CommonImageModel;
+  use crate::api::common_quality::CommonQuality;
+  use crate::api::image_list_ref::ImageListRef;
+  use crate::api::provider::Provider;
+  use crate::client::request_mismatch_mitigation_strategy::RequestMismatchMitigationStrategy;
+  use crate::generate::generate_image::generate_image_request::GenerateImageRequest;
+  use tokens::tokens::media_files::MediaFileToken;
+
+  fn base() -> GenerateImageRequest<'static> {
+    GenerateImageRequest {
+      model: CommonImageModel::GptImage1,
+      provider: Provider::Artcraft,
+      prompt: None,
+      image_inputs: None,
+      resolution: None,
+      aspect_ratio: None,
+      quality: None,
+      image_batch_count: Some(1),
+      request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
+      generation_mode_mismatch_strategy: None,
+      idempotency_token: None,
+      horizontal_angle: None,
+      vertical_angle: None,
+      zoom: None,
+    }
+  }
+
+  fn estimate_text(
+    quality: Option<CommonQuality>,
+    aspect_ratio: Option<CommonAspectRatio>,
+    batch: u16,
+  ) -> u64 {
+    let request = GenerateImageRequest {
+      quality,
+      aspect_ratio,
+      image_batch_count: Some(batch),
+      ..base()
+    };
+    request.build().unwrap().estimate_costs()
+      .cost_in_usd_cents.unwrap()
+  }
+
+  fn estimate_edit(
+    quality: Option<CommonQuality>,
+    aspect_ratio: Option<CommonAspectRatio>,
+    batch: u16,
+    num_input_images: usize,
+  ) -> u64 {
+    let tokens: Vec<MediaFileToken> = (0..num_input_images)
+      .map(|i| MediaFileToken::new_from_str(&format!("mf_test{:028}", i)))
+      .collect();
+    let request = GenerateImageRequest {
+      quality,
+      aspect_ratio,
+      image_batch_count: Some(batch),
+      image_inputs: Some(ImageListRef::MediaFileTokens(&tokens)),
+      ..base()
+    };
+    request.build().unwrap().estimate_costs()
+      .cost_in_usd_cents.unwrap()
+  }
+
+  // ── Default quality (None → High) ───────────────────────────────────────
+
+  #[test]
+  fn default_quality_square_one_image_costs_17_cents() {
+    assert_eq!(estimate_text(None, None, 1), 17);
+  }
+
+  #[test]
+  fn default_quality_square_four_images_costs_68_cents() {
+    assert_eq!(estimate_text(None, None, 4), 68);
+  }
+
+  // ── Low quality (2¢/image regardless of size) ───────────────────────────
+
+  #[test]
+  fn low_square_one_image() {
+    assert_eq!(estimate_text(Some(CommonQuality::Low), Some(CommonAspectRatio::Square), 1), 2);
+  }
+
+  #[test]
+  fn low_wide_one_image() {
+    assert_eq!(estimate_text(Some(CommonQuality::Low), Some(CommonAspectRatio::WideSixteenByNine), 1), 2);
+  }
+
+  #[test]
+  fn low_tall_one_image() {
+    assert_eq!(estimate_text(Some(CommonQuality::Low), Some(CommonAspectRatio::TallNineBySixteen), 1), 2);
+  }
+
+  #[test]
+  fn low_four_images() {
+    assert_eq!(estimate_text(Some(CommonQuality::Low), None, 4), 8);
+  }
+
+  // ── Medium quality (5¢ square, 7¢ wide/tall) ───────────────────────────
+
+  #[test]
+  fn medium_square_one_image() {
+    assert_eq!(estimate_text(Some(CommonQuality::Medium), Some(CommonAspectRatio::Square), 1), 5);
+  }
+
+  #[test]
+  fn medium_wide_one_image() {
+    assert_eq!(estimate_text(Some(CommonQuality::Medium), Some(CommonAspectRatio::WideSixteenByNine), 1), 7);
+  }
+
+  #[test]
+  fn medium_tall_one_image() {
+    assert_eq!(estimate_text(Some(CommonQuality::Medium), Some(CommonAspectRatio::TallNineBySixteen), 1), 7);
+  }
+
+  #[test]
+  fn medium_square_four_images() {
+    assert_eq!(estimate_text(Some(CommonQuality::Medium), Some(CommonAspectRatio::Square), 4), 20);
+  }
+
+  #[test]
+  fn medium_wide_four_images() {
+    assert_eq!(estimate_text(Some(CommonQuality::Medium), Some(CommonAspectRatio::WideSixteenByNine), 4), 28);
+  }
+
+  // ── High quality (17¢ square, 25¢ wide/tall) ───────────────────────────
+
+  #[test]
+  fn high_square_one_image() {
+    assert_eq!(estimate_text(Some(CommonQuality::High), Some(CommonAspectRatio::Square), 1), 17);
+  }
+
+  #[test]
+  fn high_wide_one_image() {
+    assert_eq!(estimate_text(Some(CommonQuality::High), Some(CommonAspectRatio::WideSixteenByNine), 1), 25);
+  }
+
+  #[test]
+  fn high_tall_one_image() {
+    assert_eq!(estimate_text(Some(CommonQuality::High), Some(CommonAspectRatio::TallNineBySixteen), 1), 25);
+  }
+
+  #[test]
+  fn high_square_four_images() {
+    assert_eq!(estimate_text(Some(CommonQuality::High), Some(CommonAspectRatio::Square), 4), 68);
+  }
+
+  #[test]
+  fn high_wide_four_images() {
+    assert_eq!(estimate_text(Some(CommonQuality::High), Some(CommonAspectRatio::WideSixteenByNine), 4), 100);
+  }
+
+  // ── Edit mode: adds 2¢ per input image ─────────────────────────────────
+
+  #[test]
+  fn edit_one_input_adds_2_cents() {
+    // High square 1 output = 17¢, plus 1 input × 2¢ = 19¢
+    assert_eq!(estimate_edit(Some(CommonQuality::High), Some(CommonAspectRatio::Square), 1, 1), 19);
+  }
+
+  #[test]
+  fn edit_three_inputs_adds_6_cents() {
+    // High square 1 output = 17¢, plus 3 inputs × 2¢ = 23¢
+    assert_eq!(estimate_edit(Some(CommonQuality::High), Some(CommonAspectRatio::Square), 1, 3), 23);
+  }
+
+  #[test]
+  fn edit_five_inputs_adds_10_cents() {
+    // Medium wide 2 outputs = 7×2 = 14¢, plus 5 inputs × 2¢ = 24¢
+    assert_eq!(estimate_edit(Some(CommonQuality::Medium), Some(CommonAspectRatio::WideSixteenByNine), 2, 5), 24);
+  }
+
+  #[test]
+  fn edit_low_quality_with_inputs() {
+    // Low square 1 output = 2¢, plus 2 inputs × 2¢ = 6¢
+    assert_eq!(estimate_edit(Some(CommonQuality::Low), None, 1, 2), 6);
+  }
+
+  // ── Text mode (no input images) has no input cost ──────────────────────
+
+  #[test]
+  fn text_mode_no_input_cost() {
+    assert_eq!(estimate_text(Some(CommonQuality::High), Some(CommonAspectRatio::Square), 1), 17);
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/artcraft/estimate_image_cost_artcraft_gpt_image_1p5.rs

@@ -9,42 +9,33 @@ use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraf
 pub(crate) fn estimate_image_cost_artcraft_gpt_image_1p5(
   plan: &PlanArtcraftGptImage1p5<'_>,
 ) -> ImageGenerationCostEstimate {
-  // Pricing varies by quality and image size. 1 credit = 1 USD cent.
-  // Low:    $0.01/image (any size)
-  // Medium: $0.03/image (square/unset), $0.05/image (wide or tall)
-  // High:   $0.13/image (square/unset), $0.20/image (wide or tall)
+  // Per fal docs (fal-ai/gpt-image-1.5 and fal-ai/gpt-image-1.5/edit):
   //
-  // From Fal (text to image) -
+  //   Output image cost (per output image), rounded up to whole cents:
+  //     Low:    $0.009 (1024×1024) / $0.013 (other)  →  1¢ / 2¢
+  //     Medium: $0.034 (1024×1024) / $0.050 (1536×1024) / $0.051 (1024×1536)  →  4¢ / 5¢ / 6¢
+  //     High:   $0.133 (1024×1024) / $0.199 (1536×1024) / $0.200 (1024×1536)  → 14¢ / 20¢ / 20¢
   //
-  // Your request will cost different amounts based on the number of images, quality, and size.
+  //   Input text tokens: free (we don't charge for these).
   //
-  //     You will be charged $0.005 per 1,000 input text tokens. One word is roughly 4 tokens.
-  //     You will be charged $0.010 per 1,000 output text tokens. The model will consume tokens reasoning about your prompt based on it's complexity.
-  //     For low quality, you will be charged $0.009 for 1024x1024 or $0.013 for any other size per image.
-  //     For medium quality, you will be charged $0.034 for 1024x1024, $0.051 for 1024x1536 and $0.050 for 1536x1024 per image.
-  //     For high quality, you will be charged $0.133 for 1024x1024, $0.200 for 1024x1536 or $0.199 for 1536x1024 per image.
+  //   Default quality: High (when request.quality is None).
   //
-  // From Fal (image to image) -
-  //
-  // Your request will cost different amounts based on the number of images, quality, and size.
-  //
-  //     You will be charged $0.005 per 1,000 input text tokens. One word is roughly 4 tokens.
-  //     You will be charged $0.008 per 1,000 input image tokens. One 1024x1024 image is roughly 135 tokens in low fidelity mode, or 3,050 tokens in high fidelity mode.
-  //     You will be charged $0.010 per 1,000 output text tokens. The model will consume tokens reasoning about your prompt based on it's complexity.
-  //     For low quality, you will be charged $0.009 for 1024x1024 or $0.013 for any other size per image.
-  //     For medium quality, you will be charged $0.034 for 1024x1024, $0.051 for 1024x1536 and $0.050 for 1536x1024 per image.
-  //     For high quality, you will be charged $0.133 for 1024x1024, $0.200 for 1024x1536 or $0.199 for 1536x1024 per image.
-  //
-  let cost_per_image: u64 = match plan.quality {
-    GptImage1p5MultiFunctionImageGenQuality::Low => 1,
-    GptImage1p5MultiFunctionImageGenQuality::Medium => match plan.image_size {
-      Some(GptImage1p5MultiFunctionImageGenSize::Square) | None => 3,
-      Some(GptImage1p5MultiFunctionImageGenSize::Wide) | Some(GptImage1p5MultiFunctionImageGenSize::Tall) => 5,
-    },
-    GptImage1p5MultiFunctionImageGenQuality::High => match plan.image_size {
-      Some(GptImage1p5MultiFunctionImageGenSize::Square) | None => 13,
-      Some(GptImage1p5MultiFunctionImageGenSize::Wide) | Some(GptImage1p5MultiFunctionImageGenSize::Tall) => 20,
-    },
+  use GptImage1p5MultiFunctionImageGenQuality as Q;
+  use GptImage1p5MultiFunctionImageGenSize as S;
+
+  let cost_per_image: u64 = match (plan.quality, plan.image_size) {
+    // Low quality
+    (Q::Low, None | Some(S::Square)) => 1,
+    (Q::Low, Some(S::Wide) | Some(S::Tall)) => 2,
+
+    // Medium quality
+    (Q::Medium, None | Some(S::Square)) => 4,
+    (Q::Medium, Some(S::Wide)) => 5,
+    (Q::Medium, Some(S::Tall)) => 6,
+
+    // High quality
+    (Q::High, None | Some(S::Square)) => 14,
+    (Q::High, Some(S::Wide) | Some(S::Tall)) => 20,
   };
 
   let num_images: u64 = match plan.num_images {
@@ -70,11 +61,16 @@ pub(crate) fn estimate_image_cost_artcraft_gpt_image_1p5(
 mod tests {
   use crate::api::common_aspect_ratio::CommonAspectRatio;
   use crate::api::common_image_model::CommonImageModel;
+  use crate::api::common_quality::CommonQuality;
   use crate::api::provider::Provider;
   use crate::client::request_mismatch_mitigation_strategy::RequestMismatchMitigationStrategy;
   use crate::generate::generate_image::generate_image_request::GenerateImageRequest;
 
-  fn estimate_usd_cents(image_batch_count: u16, aspect_ratio: Option<CommonAspectRatio>) -> u64 {
+  fn estimate(
+    quality: Option<CommonQuality>,
+    aspect_ratio: Option<CommonAspectRatio>,
+    batch: u16,
+  ) -> u64 {
     let request = GenerateImageRequest {
       model: CommonImageModel::GptImage1p5,
       provider: Provider::Artcraft,
@@ -82,7 +78,8 @@ mod tests {
       image_inputs: None,
       resolution: None,
       aspect_ratio,
-      image_batch_count: Some(image_batch_count),
+      quality,
+      image_batch_count: Some(batch),
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       generation_mode_mismatch_strategy: None,
       idempotency_token: None,
@@ -90,34 +87,140 @@ mod tests {
       vertical_angle: None,
       zoom: None,
     };
-    request.build()
-      .expect("build should succeed")
-      .estimate_costs()
-      .cost_in_usd_cents
-      .expect("cost_in_usd_cents should be present")
+    request.build().unwrap().estimate_costs()
+      .cost_in_usd_cents.unwrap()
+  }
+
+  // ── Default quality (None → High) ─────────────────────────────────────
+
+  #[test]
+  fn default_quality_square_one_image() {
+    assert_eq!(estimate(None, Some(CommonAspectRatio::Square), 1), 14);
   }
 
   #[test]
-  fn test_estimate_cost_medium_square() {
-    // Default quality (Medium) + square/unset size = 3 cents each
-    assert_eq!(estimate_usd_cents(1, None), 3);
-    assert_eq!(estimate_usd_cents(1, Some(CommonAspectRatio::Square)), 3);
-    assert_eq!(estimate_usd_cents(2, Some(CommonAspectRatio::Square)), 6);
-    assert_eq!(estimate_usd_cents(3, Some(CommonAspectRatio::Square)), 9);
-    assert_eq!(estimate_usd_cents(4, Some(CommonAspectRatio::Square)), 12);
+  fn default_quality_unset_one_image() {
+    assert_eq!(estimate(None, None, 1), 14);
   }
 
   #[test]
-  fn test_estimate_cost_medium_wide() {
-    // Medium + wide = 5 cents each
-    assert_eq!(estimate_usd_cents(1, Some(CommonAspectRatio::WideSixteenByNine)), 5);
-    assert_eq!(estimate_usd_cents(4, Some(CommonAspectRatio::WideSixteenByNine)), 20);
+  fn default_quality_wide_one_image() {
+    assert_eq!(estimate(None, Some(CommonAspectRatio::WideSixteenByNine), 1), 20);
   }
 
   #[test]
-  fn test_estimate_cost_medium_tall() {
-    // Medium + tall = 5 cents each
-    assert_eq!(estimate_usd_cents(1, Some(CommonAspectRatio::TallNineBySixteen)), 5);
-    assert_eq!(estimate_usd_cents(4, Some(CommonAspectRatio::TallNineBySixteen)), 20);
+  fn default_quality_tall_one_image() {
+    assert_eq!(estimate(None, Some(CommonAspectRatio::TallNineBySixteen), 1), 20);
+  }
+
+  #[test]
+  fn default_quality_square_four_images() {
+    assert_eq!(estimate(None, Some(CommonAspectRatio::Square), 4), 56);
+  }
+
+  // ── Low quality (1¢ square, 2¢ wide/tall) ─────────────────────────────
+
+  #[test]
+  fn low_square_one() {
+    assert_eq!(estimate(Some(CommonQuality::Low), Some(CommonAspectRatio::Square), 1), 1);
+  }
+
+  #[test]
+  fn low_unset_one() {
+    assert_eq!(estimate(Some(CommonQuality::Low), None, 1), 1);
+  }
+
+  #[test]
+  fn low_wide_one() {
+    assert_eq!(estimate(Some(CommonQuality::Low), Some(CommonAspectRatio::WideSixteenByNine), 1), 2);
+  }
+
+  #[test]
+  fn low_tall_one() {
+    assert_eq!(estimate(Some(CommonQuality::Low), Some(CommonAspectRatio::TallNineBySixteen), 1), 2);
+  }
+
+  #[test]
+  fn low_square_four() {
+    assert_eq!(estimate(Some(CommonQuality::Low), None, 4), 4);
+  }
+
+  #[test]
+  fn low_wide_four() {
+    assert_eq!(estimate(Some(CommonQuality::Low), Some(CommonAspectRatio::WideSixteenByNine), 4), 8);
+  }
+
+  // ── Medium quality (4¢ square, 5¢ wide, 6¢ tall) ─────────────────────
+
+  #[test]
+  fn medium_square_one() {
+    assert_eq!(estimate(Some(CommonQuality::Medium), Some(CommonAspectRatio::Square), 1), 4);
+  }
+
+  #[test]
+  fn medium_unset_one() {
+    assert_eq!(estimate(Some(CommonQuality::Medium), None, 1), 4);
+  }
+
+  #[test]
+  fn medium_wide_one() {
+    assert_eq!(estimate(Some(CommonQuality::Medium), Some(CommonAspectRatio::WideSixteenByNine), 1), 5);
+  }
+
+  #[test]
+  fn medium_tall_one() {
+    assert_eq!(estimate(Some(CommonQuality::Medium), Some(CommonAspectRatio::TallNineBySixteen), 1), 6);
+  }
+
+  #[test]
+  fn medium_square_four() {
+    assert_eq!(estimate(Some(CommonQuality::Medium), Some(CommonAspectRatio::Square), 4), 16);
+  }
+
+  #[test]
+  fn medium_wide_four() {
+    assert_eq!(estimate(Some(CommonQuality::Medium), Some(CommonAspectRatio::WideSixteenByNine), 4), 20);
+  }
+
+  #[test]
+  fn medium_tall_four() {
+    assert_eq!(estimate(Some(CommonQuality::Medium), Some(CommonAspectRatio::TallNineBySixteen), 4), 24);
+  }
+
+  // ── High quality (14¢ square, 20¢ wide/tall) ─────────────────────────
+
+  #[test]
+  fn high_square_one() {
+    assert_eq!(estimate(Some(CommonQuality::High), Some(CommonAspectRatio::Square), 1), 14);
+  }
+
+  #[test]
+  fn high_unset_one() {
+    assert_eq!(estimate(Some(CommonQuality::High), None, 1), 14);
+  }
+
+  #[test]
+  fn high_wide_one() {
+    assert_eq!(estimate(Some(CommonQuality::High), Some(CommonAspectRatio::WideSixteenByNine), 1), 20);
+  }
+
+  #[test]
+  fn high_tall_one() {
+    assert_eq!(estimate(Some(CommonQuality::High), Some(CommonAspectRatio::TallNineBySixteen), 1), 20);
+  }
+
+  #[test]
+  fn high_square_four() {
+    assert_eq!(estimate(Some(CommonQuality::High), Some(CommonAspectRatio::Square), 4), 56);
+  }
+
+  #[test]
+  fn high_wide_four() {
+    assert_eq!(estimate(Some(CommonQuality::High), Some(CommonAspectRatio::WideSixteenByNine), 4), 80);
+  }
+
+  #[test]
+  fn high_tall_four() {
+    assert_eq!(estimate(Some(CommonQuality::High), Some(CommonAspectRatio::TallNineBySixteen), 4), 80);
   }
 }

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/artcraft/estimate_image_cost_artcraft_nano_banana.rs

@@ -43,6 +43,7 @@ mod tests {
       image_inputs: None,
       resolution: None,
       aspect_ratio: None,
+      quality: None,
       image_batch_count: Some(image_batch_count),
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       generation_mode_mismatch_strategy: None,

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/artcraft/estimate_image_cost_artcraft_nano_banana_2.rs

@@ -8,12 +8,17 @@ use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraf
 pub(crate) fn estimate_image_cost_artcraft_nano_banana_2(
   plan: &PlanArtcraftNanaBanana2<'_>,
 ) -> ImageGenerationCostEstimate {
-  // Pricing: $0.08/image at 0.5K, $0.15/image at 1K or 2K, $0.30/image at 4K.
-  // (Stored as USD cents.)
+  // Pricing (USD cents per image), scaled off the 1K base cost of $0.08:
+  //   0.5K → $0.06 (0.75×)
+  //   1K   → $0.08 (1×, default)
+  //   2K   → $0.12 (1.5×)
+  //   4K   → $0.16 (2×)
   let cost_per_image: u64 = match plan.resolution {
-    Some(NanaBanana2MultiFunctionImageGenImageResolution::HalfK) => 8,
-    Some(NanaBanana2MultiFunctionImageGenImageResolution::FourK) => 30,
-    _ => 15, // OneK, TwoK, or None (default 1K)
+    Some(NanaBanana2MultiFunctionImageGenImageResolution::HalfK) => 6,
+    Some(NanaBanana2MultiFunctionImageGenImageResolution::OneK) => 8,
+    Some(NanaBanana2MultiFunctionImageGenImageResolution::TwoK) => 12,
+    Some(NanaBanana2MultiFunctionImageGenImageResolution::FourK) => 16,
+    None => 8, // default 1K
   };
 
   let num_images: u64 = match plan.num_images {
@@ -51,6 +56,7 @@ mod tests {
       image_inputs: None,
       resolution,
       aspect_ratio: None,
+      quality: None,
       image_batch_count: Some(image_batch_count),
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       generation_mode_mismatch_strategy: None,
@@ -66,17 +72,125 @@ mod tests {
       .expect("cost_in_usd_cents should be present")
   }
 
-  #[test]
-  fn test_estimate_cost_usd_cents() {
-    // 1K/2K: $0.15/image = 15 cents
-    assert_eq!(estimate_usd_cents(None, 1), 15);
-    assert_eq!(estimate_usd_cents(Some(CommonResolution::OneK), 1), 15);
-    assert_eq!(estimate_usd_cents(Some(CommonResolution::TwoK), 1), 15);
-    assert_eq!(estimate_usd_cents(Some(CommonResolution::OneK), 2), 30);
-    assert_eq!(estimate_usd_cents(Some(CommonResolution::OneK), 4), 60);
+  // ── Default (None → 1K → 8¢/image) ─────────────────────────────────────────
 
-    // 4K: $0.30/image = 30 cents
-    assert_eq!(estimate_usd_cents(Some(CommonResolution::FourK), 1), 30);
-    assert_eq!(estimate_usd_cents(Some(CommonResolution::FourK), 2), 60);
+  #[test]
+  fn default_resolution_one_image_costs_8_cents() {
+    assert_eq!(estimate_usd_cents(None, 1), 8);
+  }
+
+  #[test]
+  fn default_resolution_two_images_costs_16_cents() {
+    assert_eq!(estimate_usd_cents(None, 2), 16);
+  }
+
+  #[test]
+  fn default_resolution_three_images_costs_24_cents() {
+    assert_eq!(estimate_usd_cents(None, 3), 24);
+  }
+
+  #[test]
+  fn default_resolution_four_images_costs_32_cents() {
+    assert_eq!(estimate_usd_cents(None, 4), 32);
+  }
+
+  // ── 0.5K → 6¢/image (0.75× base) ───────────────────────────────────────────
+
+  #[test]
+  fn half_k_one_image_costs_6_cents() {
+    assert_eq!(estimate_usd_cents(Some(CommonResolution::HalfK), 1), 6);
+  }
+
+  #[test]
+  fn half_k_two_images_costs_12_cents() {
+    assert_eq!(estimate_usd_cents(Some(CommonResolution::HalfK), 2), 12);
+  }
+
+  #[test]
+  fn half_k_three_images_costs_18_cents() {
+    assert_eq!(estimate_usd_cents(Some(CommonResolution::HalfK), 3), 18);
+  }
+
+  #[test]
+  fn half_k_four_images_costs_24_cents() {
+    assert_eq!(estimate_usd_cents(Some(CommonResolution::HalfK), 4), 24);
+  }
+
+  // ── 1K → 8¢/image (base) ───────────────────────────────────────────────────
+
+  #[test]
+  fn one_k_one_image_costs_8_cents() {
+    assert_eq!(estimate_usd_cents(Some(CommonResolution::OneK), 1), 8);
+  }
+
+  #[test]
+  fn one_k_two_images_costs_16_cents() {
+    assert_eq!(estimate_usd_cents(Some(CommonResolution::OneK), 2), 16);
+  }
+
+  #[test]
+  fn one_k_three_images_costs_24_cents() {
+    assert_eq!(estimate_usd_cents(Some(CommonResolution::OneK), 3), 24);
+  }
+
+  #[test]
+  fn one_k_four_images_costs_32_cents() {
+    assert_eq!(estimate_usd_cents(Some(CommonResolution::OneK), 4), 32);
+  }
+
+  // ── 2K → 12¢/image (1.5× base) ─────────────────────────────────────────────
+
+  #[test]
+  fn two_k_one_image_costs_12_cents() {
+    assert_eq!(estimate_usd_cents(Some(CommonResolution::TwoK), 1), 12);
+  }
+
+  #[test]
+  fn two_k_two_images_costs_24_cents() {
+    assert_eq!(estimate_usd_cents(Some(CommonResolution::TwoK), 2), 24);
+  }
+
+  #[test]
+  fn two_k_three_images_costs_36_cents() {
+    assert_eq!(estimate_usd_cents(Some(CommonResolution::TwoK), 3), 36);
+  }
+
+  #[test]
+  fn two_k_four_images_costs_48_cents() {
+    assert_eq!(estimate_usd_cents(Some(CommonResolution::TwoK), 4), 48);
+  }
+
+  // ── 4K → 16¢/image (2× base) ───────────────────────────────────────────────
+
+  #[test]
+  fn four_k_one_image_costs_16_cents() {
+    assert_eq!(estimate_usd_cents(Some(CommonResolution::FourK), 1), 16);
+  }
+
+  #[test]
+  fn four_k_two_images_costs_32_cents() {
+    assert_eq!(estimate_usd_cents(Some(CommonResolution::FourK), 2), 32);
+  }
+
+  #[test]
+  fn four_k_three_images_costs_48_cents() {
+    assert_eq!(estimate_usd_cents(Some(CommonResolution::FourK), 3), 48);
+  }
+
+  #[test]
+  fn four_k_four_images_costs_64_cents() {
+    assert_eq!(estimate_usd_cents(Some(CommonResolution::FourK), 4), 64);
+  }
+
+  // ── 3K (unsupported) falls back to 2K pricing ──────────────────────────────
+
+  #[test]
+  fn three_k_one_image_falls_back_to_two_k_pricing() {
+    assert_eq!(estimate_usd_cents(Some(CommonResolution::ThreeK), 1), 12);
+  }
+
+  #[test]
+  fn three_k_four_images_falls_back_to_two_k_pricing() {
+    assert_eq!(estimate_usd_cents(Some(CommonResolution::ThreeK), 4), 48);
   }
 }

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/artcraft/estimate_image_cost_artcraft_nano_banana_pro.rs

@@ -50,6 +50,7 @@ mod tests {
       image_inputs: None,
       resolution,
       aspect_ratio: None,
+      quality: None,
       image_batch_count: Some(image_batch_count),
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       generation_mode_mismatch_strategy: None,

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/artcraft/estimate_image_cost_artcraft_qwen_edit_2511_angles.rs

@@ -46,6 +46,7 @@ mod tests {
       image_inputs: Some(ImageListRef::MediaFileTokens(&tokens)),
       resolution: None,
       aspect_ratio: None,
+      quality: None,
       image_batch_count: Some(image_batch_count),
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       generation_mode_mismatch_strategy: None,

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/artcraft/estimate_image_cost_artcraft_seedream_4.rs

@@ -43,6 +43,7 @@ mod tests {
       image_inputs: None,
       resolution: None,
       aspect_ratio: None,
+      quality: None,
       image_batch_count: Some(image_batch_count),
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       generation_mode_mismatch_strategy: None,

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/artcraft/estimate_image_cost_artcraft_seedream_4p5.rs

@@ -43,6 +43,7 @@ mod tests {
       image_inputs: None,
       resolution: None,
       aspect_ratio: None,
+      quality: None,
       image_batch_count: Some(image_batch_count),
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       generation_mode_mismatch_strategy: None,

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/artcraft/estimate_image_cost_artcraft_seedream_5_lite.rs

@@ -43,6 +43,7 @@ mod tests {
       image_inputs: None,
       resolution: None,
       aspect_ratio: None,
+      quality: None,
       image_batch_count: Some(image_batch_count),
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       generation_mode_mismatch_strategy: None,

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/artcraft/mod.rs

@@ -2,6 +2,7 @@ pub mod estimate_image_cost_artcraft_flux_1_dev;
 pub mod estimate_image_cost_artcraft_flux_1_schnell;
 pub mod estimate_image_cost_artcraft_flux_pro_1p1;
 pub mod estimate_image_cost_artcraft_flux_pro_1p1_ultra;
+pub mod estimate_image_cost_artcraft_gpt_image_1;
 pub mod estimate_image_cost_artcraft_gpt_image_1p5;
 pub mod estimate_image_cost_artcraft_nano_banana;
 pub mod estimate_image_cost_artcraft_nano_banana_2;

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/fal/estimate_image_cost_fal_flux_pro_1p1.rs

@@ -0,0 +1,21 @@
+use crate::generate::generate_image::image_generation_cost_estimate::ImageGenerationCostEstimate;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_flux_pro_1p1::PlanFalFluxPro11;
+
+pub(crate) fn estimate_image_cost_fal_flux_pro_1p1(
+  plan: &PlanFalFluxPro11<'_>,
+) -> ImageGenerationCostEstimate {
+  // Pricing: $0.04 per megapixel, billed by rounding up to nearest megapixel.
+  // Default image sizes are ~1MP (1024x1024), so ~$0.04/image = 4 cents.
+  let cost_per_image: u64 = 4;
+  let num_images = plan.num_images.as_u64();
+  let cost_in_usd_cents = cost_per_image * num_images;
+
+  ImageGenerationCostEstimate {
+    cost_in_credits: Some(cost_in_usd_cents),
+    cost_in_usd_cents: Some(cost_in_usd_cents),
+    is_free: false,
+    is_unlimited: false,
+    is_rate_limited: false,
+    has_watermark: false,
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/fal/estimate_image_cost_fal_flux_pro_1p1_ultra.rs

@@ -0,0 +1,20 @@
+use crate::generate::generate_image::image_generation_cost_estimate::ImageGenerationCostEstimate;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_flux_pro_1p1_ultra::PlanFalFluxPro11Ultra;
+
+pub(crate) fn estimate_image_cost_fal_flux_pro_1p1_ultra(
+  plan: &PlanFalFluxPro11Ultra<'_>,
+) -> ImageGenerationCostEstimate {
+  // Pricing: $0.06 per image.
+  let cost_per_image: u64 = 6;
+  let num_images = plan.num_images.as_u64();
+  let cost_in_usd_cents = cost_per_image * num_images;
+
+  ImageGenerationCostEstimate {
+    cost_in_credits: Some(cost_in_usd_cents),
+    cost_in_usd_cents: Some(cost_in_usd_cents),
+    is_free: false,
+    is_unlimited: false,
+    is_rate_limited: false,
+    has_watermark: false,
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/fal/estimate_image_cost_fal_gpt_image_1.rs

@@ -0,0 +1,245 @@
+use crate::generate::generate_image::image_generation_cost_estimate::ImageGenerationCostEstimate;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_gpt_image_1::{
+  FalGptImage1ImageSize, FalGptImage1Quality, PlanFalGptImage1,
+};
+
+pub(crate) fn estimate_image_cost_fal_gpt_image_1(
+  plan: &PlanFalGptImage1<'_>,
+) -> ImageGenerationCostEstimate {
+  // Per fal docs (fal-ai/gpt-image-1/{text-to-image,edit-image}):
+  //
+  //   Output image cost (per output image):
+  //     Low:    $0.011 (1024×1024) / $0.016 (other) →  2¢ / 2¢
+  //     Medium: $0.042 (1024×1024) / $0.063 (other) →  5¢ / 7¢
+  //     High:   $0.167 (1024×1024) / $0.250 (other) → 17¢ / 25¢
+  //
+  //   Input image tokens (edit mode, per input image, high-fidelity assumed):
+  //     3,050 tokens × $0.005/1K tokens ≈ $0.01525 → 2¢ per input image
+  //
+  //   Input text tokens: free (we don't charge for these).
+  //
+  let is_square = matches!(plan.image_size, None | Some(FalGptImage1ImageSize::Square));
+  let output_cost_per_image: u64 = match (plan.quality, is_square) {
+    (FalGptImage1Quality::Low, true) => 2,
+    (FalGptImage1Quality::Low, false) => 2,
+    (FalGptImage1Quality::Medium, true) => 5,
+    (FalGptImage1Quality::Medium, false) => 7,
+    (FalGptImage1Quality::High, true) => 17,
+    (FalGptImage1Quality::High, false) => 25,
+  };
+
+  let num_output_images = plan.num_images.as_u64();
+  let output_cost = output_cost_per_image * num_output_images;
+
+  // Input image token cost: 2¢ per input image (high-fidelity estimate).
+  let input_image_cost: u64 = if plan.image_urls.is_empty() {
+    0
+  } else {
+    2 * plan.image_urls.len() as u64
+  };
+
+  let cost_in_usd_cents = output_cost + input_image_cost;
+
+  ImageGenerationCostEstimate {
+    cost_in_credits: Some(cost_in_usd_cents),
+    cost_in_usd_cents: Some(cost_in_usd_cents),
+    is_free: false,
+    is_unlimited: false,
+    is_rate_limited: false,
+    has_watermark: false,
+  }
+}
+
+#[cfg(test)]
+mod tests {
+  use super::*;
+  use crate::generate::generate_image::plan::fal::plan_generate_image_fal_gpt_image_1::FalGptImage1NumImages;
+
+  fn text_plan(
+    quality: FalGptImage1Quality,
+    image_size: Option<FalGptImage1ImageSize>,
+    num_images: FalGptImage1NumImages,
+  ) -> PlanFalGptImage1<'static> {
+    PlanFalGptImage1 {
+      prompt: Some("p"),
+      image_urls: vec![],
+      image_size,
+      quality,
+      num_images,
+    }
+  }
+
+  fn edit_plan(
+    quality: FalGptImage1Quality,
+    image_size: Option<FalGptImage1ImageSize>,
+    num_images: FalGptImage1NumImages,
+    num_input_images: usize,
+  ) -> PlanFalGptImage1<'static> {
+    let image_urls = (0..num_input_images)
+      .map(|i| format!("https://fake.example.com/img{}.png", i))
+      .collect();
+    PlanFalGptImage1 {
+      prompt: Some("p"),
+      image_urls,
+      image_size,
+      quality,
+      num_images,
+    }
+  }
+
+  fn cents_text(
+    quality: FalGptImage1Quality,
+    image_size: Option<FalGptImage1ImageSize>,
+    num_images: FalGptImage1NumImages,
+  ) -> u64 {
+    estimate_image_cost_fal_gpt_image_1(&text_plan(quality, image_size, num_images))
+      .cost_in_usd_cents
+      .unwrap()
+  }
+
+  fn cents_edit(
+    quality: FalGptImage1Quality,
+    image_size: Option<FalGptImage1ImageSize>,
+    num_images: FalGptImage1NumImages,
+    num_input_images: usize,
+  ) -> u64 {
+    estimate_image_cost_fal_gpt_image_1(&edit_plan(quality, image_size, num_images, num_input_images))
+      .cost_in_usd_cents
+      .unwrap()
+  }
+
+  // ── Low quality text-to-image (2¢/image, both sizes) ──────────────────
+
+  #[test]
+  fn low_square_one_image() {
+    assert_eq!(cents_text(FalGptImage1Quality::Low, Some(FalGptImage1ImageSize::Square), FalGptImage1NumImages::One), 2);
+  }
+
+  #[test]
+  fn low_horizontal_one_image() {
+    assert_eq!(cents_text(FalGptImage1Quality::Low, Some(FalGptImage1ImageSize::Horizontal), FalGptImage1NumImages::One), 2);
+  }
+
+  #[test]
+  fn low_vertical_one_image() {
+    assert_eq!(cents_text(FalGptImage1Quality::Low, Some(FalGptImage1ImageSize::Vertical), FalGptImage1NumImages::One), 2);
+  }
+
+  #[test]
+  fn low_unset_size_one_image() {
+    assert_eq!(cents_text(FalGptImage1Quality::Low, None, FalGptImage1NumImages::One), 2);
+  }
+
+  #[test]
+  fn low_four_images() {
+    assert_eq!(cents_text(FalGptImage1Quality::Low, None, FalGptImage1NumImages::Four), 8);
+  }
+
+  // ── Medium quality text-to-image (5¢ square, 7¢ wide/tall) ────────────
+
+  #[test]
+  fn medium_square_one_image() {
+    assert_eq!(cents_text(FalGptImage1Quality::Medium, Some(FalGptImage1ImageSize::Square), FalGptImage1NumImages::One), 5);
+  }
+
+  #[test]
+  fn medium_horizontal_one_image() {
+    assert_eq!(cents_text(FalGptImage1Quality::Medium, Some(FalGptImage1ImageSize::Horizontal), FalGptImage1NumImages::One), 7);
+  }
+
+  #[test]
+  fn medium_vertical_one_image() {
+    assert_eq!(cents_text(FalGptImage1Quality::Medium, Some(FalGptImage1ImageSize::Vertical), FalGptImage1NumImages::One), 7);
+  }
+
+  #[test]
+  fn medium_square_four_images() {
+    assert_eq!(cents_text(FalGptImage1Quality::Medium, Some(FalGptImage1ImageSize::Square), FalGptImage1NumImages::Four), 20);
+  }
+
+  #[test]
+  fn medium_horizontal_four_images() {
+    assert_eq!(cents_text(FalGptImage1Quality::Medium, Some(FalGptImage1ImageSize::Horizontal), FalGptImage1NumImages::Four), 28);
+  }
+
+  // ── High quality text-to-image (17¢ square, 25¢ wide/tall) ────────────
+
+  #[test]
+  fn high_square_one_image() {
+    assert_eq!(cents_text(FalGptImage1Quality::High, Some(FalGptImage1ImageSize::Square), FalGptImage1NumImages::One), 17);
+  }
+
+  #[test]
+  fn high_horizontal_one_image() {
+    assert_eq!(cents_text(FalGptImage1Quality::High, Some(FalGptImage1ImageSize::Horizontal), FalGptImage1NumImages::One), 25);
+  }
+
+  #[test]
+  fn high_vertical_one_image() {
+    assert_eq!(cents_text(FalGptImage1Quality::High, Some(FalGptImage1ImageSize::Vertical), FalGptImage1NumImages::One), 25);
+  }
+
+  #[test]
+  fn high_square_two_images() {
+    assert_eq!(cents_text(FalGptImage1Quality::High, Some(FalGptImage1ImageSize::Square), FalGptImage1NumImages::Two), 34);
+  }
+
+  #[test]
+  fn high_horizontal_four_images() {
+    assert_eq!(cents_text(FalGptImage1Quality::High, Some(FalGptImage1ImageSize::Horizontal), FalGptImage1NumImages::Four), 100);
+  }
+
+  // ── Edit mode adds 2¢ per input image ─────────────────────────────────
+
+  #[test]
+  fn edit_high_square_one_output_one_input() {
+    // 17¢ output + 2¢ input = 19¢
+    assert_eq!(cents_edit(FalGptImage1Quality::High, Some(FalGptImage1ImageSize::Square), FalGptImage1NumImages::One, 1), 19);
+  }
+
+  #[test]
+  fn edit_high_square_one_output_three_inputs() {
+    // 17¢ output + 3×2¢ input = 23¢
+    assert_eq!(cents_edit(FalGptImage1Quality::High, Some(FalGptImage1ImageSize::Square), FalGptImage1NumImages::One, 3), 23);
+  }
+
+  #[test]
+  fn edit_medium_wide_two_outputs_five_inputs() {
+    // 2×7¢ output + 5×2¢ input = 24¢
+    assert_eq!(cents_edit(FalGptImage1Quality::Medium, Some(FalGptImage1ImageSize::Horizontal), FalGptImage1NumImages::Two, 5), 24);
+  }
+
+  #[test]
+  fn edit_low_square_one_output_two_inputs() {
+    // 2¢ output + 2×2¢ input = 6¢
+    assert_eq!(cents_edit(FalGptImage1Quality::Low, Some(FalGptImage1ImageSize::Square), FalGptImage1NumImages::One, 2), 6);
+  }
+
+  #[test]
+  fn edit_high_vertical_four_outputs_one_input() {
+    // 4×25¢ output + 1×2¢ input = 102¢
+    assert_eq!(cents_edit(FalGptImage1Quality::High, Some(FalGptImage1ImageSize::Vertical), FalGptImage1NumImages::Four, 1), 102);
+  }
+
+  // ── Text mode has no input image cost ─────────────────────────────────
+
+  #[test]
+  fn text_mode_no_input_cost() {
+    assert_eq!(cents_text(FalGptImage1Quality::High, Some(FalGptImage1ImageSize::Square), FalGptImage1NumImages::One), 17);
+  }
+
+  // ── Metadata flags ────────────────────────────────────────────────────
+
+  #[test]
+  fn metadata_flags_are_default() {
+    let estimate = estimate_image_cost_fal_gpt_image_1(&text_plan(
+      FalGptImage1Quality::Medium,
+      None,
+      FalGptImage1NumImages::One,
+    ));
+    assert!(!estimate.is_free);
+    assert!(!estimate.is_unlimited);
+    assert!(!estimate.is_rate_limited);
+    assert!(!estimate.has_watermark);
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/fal/estimate_image_cost_fal_gpt_image_1p5.rs

@@ -0,0 +1,180 @@
+use crate::generate::generate_image::image_generation_cost_estimate::ImageGenerationCostEstimate;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_gpt_image_1p5::{
+  FalGptImage1p5ImageSize, FalGptImage1p5Quality, PlanFalGptImage1p5,
+};
+
+pub(crate) fn estimate_image_cost_fal_gpt_image_1p5(
+  plan: &PlanFalGptImage1p5<'_>,
+) -> ImageGenerationCostEstimate {
+  // Per fal docs (fal-ai/gpt-image-1.5 and fal-ai/gpt-image-1.5/edit):
+  //
+  //   Output image cost (per output image), rounded up to whole cents:
+  //     Low:    $0.009 (1024×1024) / $0.013 (other)  →  1¢ / 2¢
+  //     Medium: $0.034 (1024×1024) / $0.050 (1536×1024) / $0.051 (1024×1536)  →  4¢ / 5¢ / 6¢
+  //     High:   $0.133 (1024×1024) / $0.199 (1536×1024) / $0.200 (1024×1536)  → 14¢ / 20¢ / 20¢
+  //
+  use FalGptImage1p5ImageSize as S;
+
+  let cost_per_image: u64 = match (plan.quality, plan.image_size) {
+    // Low quality
+    (FalGptImage1p5Quality::Low, None | Some(S::Square)) => 1,
+    (FalGptImage1p5Quality::Low, Some(S::Wide) | Some(S::Tall)) => 2,
+
+    // Medium quality
+    (FalGptImage1p5Quality::Medium, None | Some(S::Square)) => 4,
+    (FalGptImage1p5Quality::Medium, Some(S::Wide)) => 5,
+    (FalGptImage1p5Quality::Medium, Some(S::Tall)) => 6,
+
+    // High quality
+    (FalGptImage1p5Quality::High, None | Some(S::Square)) => 14,
+    (FalGptImage1p5Quality::High, Some(S::Wide) | Some(S::Tall)) => 20,
+  };
+  let cost_in_usd_cents = cost_per_image * plan.num_images.as_u64();
+
+  ImageGenerationCostEstimate {
+    cost_in_credits: Some(cost_in_usd_cents),
+    cost_in_usd_cents: Some(cost_in_usd_cents),
+    is_free: false,
+    is_unlimited: false,
+    is_rate_limited: false,
+    has_watermark: false,
+  }
+}
+
+#[cfg(test)]
+mod tests {
+  use super::*;
+  use crate::generate::generate_image::plan::fal::plan_generate_image_fal_gpt_image_1p5::FalGptImage1p5NumImages;
+
+  fn plan(
+    quality: FalGptImage1p5Quality,
+    image_size: Option<FalGptImage1p5ImageSize>,
+    num_images: FalGptImage1p5NumImages,
+  ) -> PlanFalGptImage1p5<'static> {
+    PlanFalGptImage1p5 {
+      prompt: Some("p"),
+      image_urls: vec![],
+      image_size,
+      quality,
+      num_images,
+    }
+  }
+
+  fn cents(
+    quality: FalGptImage1p5Quality,
+    image_size: Option<FalGptImage1p5ImageSize>,
+    num_images: FalGptImage1p5NumImages,
+  ) -> u64 {
+    estimate_image_cost_fal_gpt_image_1p5(&plan(quality, image_size, num_images))
+      .cost_in_usd_cents.unwrap()
+  }
+
+  // ── Low quality (1¢ square, 2¢ wide/tall) ─────────────────────────────
+
+  #[test]
+  fn low_square() {
+    assert_eq!(cents(FalGptImage1p5Quality::Low, Some(FalGptImage1p5ImageSize::Square), FalGptImage1p5NumImages::One), 1);
+  }
+
+  #[test]
+  fn low_unset() {
+    assert_eq!(cents(FalGptImage1p5Quality::Low, None, FalGptImage1p5NumImages::One), 1);
+  }
+
+  #[test]
+  fn low_wide() {
+    assert_eq!(cents(FalGptImage1p5Quality::Low, Some(FalGptImage1p5ImageSize::Wide), FalGptImage1p5NumImages::One), 2);
+  }
+
+  #[test]
+  fn low_tall() {
+    assert_eq!(cents(FalGptImage1p5Quality::Low, Some(FalGptImage1p5ImageSize::Tall), FalGptImage1p5NumImages::One), 2);
+  }
+
+  #[test]
+  fn low_four() {
+    assert_eq!(cents(FalGptImage1p5Quality::Low, None, FalGptImage1p5NumImages::Four), 4);
+  }
+
+  // ── Medium quality (4¢ square, 5¢ wide, 6¢ tall) ─────────────────────
+
+  #[test]
+  fn medium_square() {
+    assert_eq!(cents(FalGptImage1p5Quality::Medium, Some(FalGptImage1p5ImageSize::Square), FalGptImage1p5NumImages::One), 4);
+  }
+
+  #[test]
+  fn medium_unset() {
+    assert_eq!(cents(FalGptImage1p5Quality::Medium, None, FalGptImage1p5NumImages::One), 4);
+  }
+
+  #[test]
+  fn medium_wide() {
+    assert_eq!(cents(FalGptImage1p5Quality::Medium, Some(FalGptImage1p5ImageSize::Wide), FalGptImage1p5NumImages::One), 5);
+  }
+
+  #[test]
+  fn medium_tall() {
+    assert_eq!(cents(FalGptImage1p5Quality::Medium, Some(FalGptImage1p5ImageSize::Tall), FalGptImage1p5NumImages::One), 6);
+  }
+
+  #[test]
+  fn medium_square_four() {
+    assert_eq!(cents(FalGptImage1p5Quality::Medium, Some(FalGptImage1p5ImageSize::Square), FalGptImage1p5NumImages::Four), 16);
+  }
+
+  #[test]
+  fn medium_wide_four() {
+    assert_eq!(cents(FalGptImage1p5Quality::Medium, Some(FalGptImage1p5ImageSize::Wide), FalGptImage1p5NumImages::Four), 20);
+  }
+
+  #[test]
+  fn medium_tall_four() {
+    assert_eq!(cents(FalGptImage1p5Quality::Medium, Some(FalGptImage1p5ImageSize::Tall), FalGptImage1p5NumImages::Four), 24);
+  }
+
+  // ── High quality (14¢ square, 20¢ wide/tall) ─────────────────────────
+
+  #[test]
+  fn high_square() {
+    assert_eq!(cents(FalGptImage1p5Quality::High, Some(FalGptImage1p5ImageSize::Square), FalGptImage1p5NumImages::One), 14);
+  }
+
+  #[test]
+  fn high_unset() {
+    assert_eq!(cents(FalGptImage1p5Quality::High, None, FalGptImage1p5NumImages::One), 14);
+  }
+
+  #[test]
+  fn high_wide() {
+    assert_eq!(cents(FalGptImage1p5Quality::High, Some(FalGptImage1p5ImageSize::Wide), FalGptImage1p5NumImages::One), 20);
+  }
+
+  #[test]
+  fn high_tall() {
+    assert_eq!(cents(FalGptImage1p5Quality::High, Some(FalGptImage1p5ImageSize::Tall), FalGptImage1p5NumImages::One), 20);
+  }
+
+  #[test]
+  fn high_square_four() {
+    assert_eq!(cents(FalGptImage1p5Quality::High, Some(FalGptImage1p5ImageSize::Square), FalGptImage1p5NumImages::Four), 56);
+  }
+
+  #[test]
+  fn high_wide_four() {
+    assert_eq!(cents(FalGptImage1p5Quality::High, Some(FalGptImage1p5ImageSize::Wide), FalGptImage1p5NumImages::Four), 80);
+  }
+
+  // ── Metadata flags ────────────────────────────────────────────────────
+
+  #[test]
+  fn metadata_flags_are_default() {
+    let estimate = estimate_image_cost_fal_gpt_image_1p5(&plan(
+      FalGptImage1p5Quality::Medium, None, FalGptImage1p5NumImages::One,
+    ));
+    assert!(!estimate.is_free);
+    assert!(!estimate.is_unlimited);
+    assert!(!estimate.is_rate_limited);
+    assert!(!estimate.has_watermark);
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/fal/estimate_image_cost_fal_nano_banana_pro.rs

@@ -48,6 +48,7 @@ mod tests {
       image_inputs: None,
       resolution,
       aspect_ratio: None,
+      quality: None,
       image_batch_count: Some(image_batch_count),
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       generation_mode_mismatch_strategy: None,

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/fal/estimate_image_cost_fal_seedream_4.rs

@@ -0,0 +1,19 @@
+use crate::generate::generate_image::image_generation_cost_estimate::ImageGenerationCostEstimate;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_seedream_4::PlanFalSeedream4;
+
+pub(crate) fn estimate_image_cost_fal_seedream_4(
+  plan: &PlanFalSeedream4<'_>,
+) -> ImageGenerationCostEstimate {
+  // Pricing: $0.03 per image.
+  let cost_per_image: u64 = 3;
+  let cost_in_usd_cents = cost_per_image * plan.num_images.as_u64();
+
+  ImageGenerationCostEstimate {
+    cost_in_credits: Some(cost_in_usd_cents),
+    cost_in_usd_cents: Some(cost_in_usd_cents),
+    is_free: false,
+    is_unlimited: false,
+    is_rate_limited: false,
+    has_watermark: false,
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/fal/estimate_image_cost_fal_seedream_4p5.rs

@@ -0,0 +1,19 @@
+use crate::generate::generate_image::image_generation_cost_estimate::ImageGenerationCostEstimate;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_seedream_4p5::PlanFalSeedream4p5;
+
+pub(crate) fn estimate_image_cost_fal_seedream_4p5(
+  plan: &PlanFalSeedream4p5<'_>,
+) -> ImageGenerationCostEstimate {
+  // Pricing: $0.04 per image.
+  let cost_per_image: u64 = 4;
+  let cost_in_usd_cents = cost_per_image * plan.num_images.as_u64();
+
+  ImageGenerationCostEstimate {
+    cost_in_credits: Some(cost_in_usd_cents),
+    cost_in_usd_cents: Some(cost_in_usd_cents),
+    is_free: false,
+    is_unlimited: false,
+    is_rate_limited: false,
+    has_watermark: false,
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/fal/estimate_image_cost_fal_seedream_5_lite.rs

@@ -0,0 +1,19 @@
+use crate::generate::generate_image::image_generation_cost_estimate::ImageGenerationCostEstimate;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_seedream_5_lite::PlanFalSeedream5Lite;
+
+pub(crate) fn estimate_image_cost_fal_seedream_5_lite(
+  plan: &PlanFalSeedream5Lite<'_>,
+) -> ImageGenerationCostEstimate {
+  // Pricing: $0.035 per image — round up to 4 cents.
+  let cost_per_image: u64 = 4;
+  let cost_in_usd_cents = cost_per_image * plan.num_images.as_u64();
+
+  ImageGenerationCostEstimate {
+    cost_in_credits: Some(cost_in_usd_cents),
+    cost_in_usd_cents: Some(cost_in_usd_cents),
+    is_free: false,
+    is_unlimited: false,
+    is_rate_limited: false,
+    has_watermark: false,
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/cost/fal/mod.rs

@@ -1,5 +1,12 @@
 pub(crate) mod estimate_image_cost_fal_flux_1_dev;
 pub(crate) mod estimate_image_cost_fal_flux_1_schnell;
+pub(crate) mod estimate_image_cost_fal_flux_pro_1p1;
+pub(crate) mod estimate_image_cost_fal_flux_pro_1p1_ultra;
+pub(crate) mod estimate_image_cost_fal_gpt_image_1;
+pub(crate) mod estimate_image_cost_fal_gpt_image_1p5;
+pub(crate) mod estimate_image_cost_fal_seedream_4;
+pub(crate) mod estimate_image_cost_fal_seedream_4p5;
+pub(crate) mod estimate_image_cost_fal_seedream_5_lite;
 pub(crate) mod estimate_image_cost_fal_nano_banana;
 pub(crate) mod estimate_image_cost_fal_nano_banana_2;
 pub(crate) mod estimate_image_cost_fal_nano_banana_pro;

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/artcraft/generate_image_artcraft_flux_1_dev.rs

@@ -47,6 +47,7 @@ mod tests {
     let client = get_artcraft_client();
     let request = GenerateImageRequest {
       aspect_ratio: Some(CommonAspectRatio::WideSixteenByNine),
+      quality: None,
       image_batch_count: Some(1),
       prompt: Some("a cat walking through a cyberpunk city at night"),
       ..base_flux_1_dev_image_request()
@@ -69,6 +70,7 @@ mod tests {
     let client = get_artcraft_client();
     let request = GenerateImageRequest {
       aspect_ratio: Some(CommonAspectRatio::Square),
+      quality: None,
       image_batch_count: Some(4),
       prompt: Some("a dog surfing a wave, cinematic"),
       ..base_flux_1_dev_image_request()
@@ -94,6 +96,7 @@ mod tests {
       println!("--- text-to-image aspect ratio: {:?} ---", ar);
       let request = GenerateImageRequest {
         aspect_ratio: Some(ar),
+        quality: None,
         image_batch_count: Some(1),
         prompt: Some("a bear walking through an abandoned desert city at night"),
         request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::PayMoreUpgrade,

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/artcraft/generate_image_artcraft_flux_1_schnell.rs

@@ -37,7 +37,6 @@ mod tests {
   use crate::api::common_aspect_ratio::CommonAspectRatio;
   use crate::client::request_mismatch_mitigation_strategy::RequestMismatchMitigationStrategy;
   use crate::generate::generate_image::generate_image_request::GenerateImageRequest;
-  use crate::generate::generate_image::image_generation_plan::ImageGenerationPlan;
   use crate::test_helpers::{base_flux_1_schnell_image_request, get_artcraft_client};
   use strum::IntoEnumIterator;
 
@@ -47,6 +46,7 @@ mod tests {
     let client = get_artcraft_client();
     let request = GenerateImageRequest {
       aspect_ratio: Some(CommonAspectRatio::WideSixteenByNine),
+      quality: None,
       image_batch_count: Some(1),
       prompt: Some("a man and woman walking through a cyberpunk city at night"),
       ..base_flux_1_schnell_image_request()
@@ -69,6 +69,7 @@ mod tests {
     let client = get_artcraft_client();
     let request = GenerateImageRequest {
       aspect_ratio: Some(CommonAspectRatio::Square),
+      quality: None,
       image_batch_count: Some(4),
       prompt: Some("a dog surfing a wave, cinematic"),
       ..base_flux_1_schnell_image_request()
@@ -94,6 +95,7 @@ mod tests {
       println!("--- text-to-image aspect ratio: {:?} ---", ar);
       let request = GenerateImageRequest {
         aspect_ratio: Some(ar),
+        quality: None,
         image_batch_count: Some(1),
         prompt: Some("a man and woman walking through a futuristic city at evening"),
         request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::PayMoreUpgrade,

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/artcraft/generate_image_artcraft_flux_2_lora_angles.rs

@@ -51,6 +51,7 @@ mod tests {
     let tokens = vec![MediaFileToken::new_from_str("m_r45apt2swza6wp8j2z10237t92kkr8")];
     let request = GenerateImageRequest {
       aspect_ratio: Some(CommonAspectRatio::SquareHd),
+      quality: None,
       image_batch_count: Some(1),
       image_inputs: Some(ImageListRef::MediaFileTokens(&tokens)),
       horizontal_angle: Some(30.0),

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/artcraft/generate_image_artcraft_flux_pro_1p1.rs

@@ -47,6 +47,7 @@ mod tests {
     let client = get_artcraft_client();
     let request = GenerateImageRequest {
       aspect_ratio: Some(CommonAspectRatio::WideSixteenByNine),
+      quality: None,
       image_batch_count: Some(1),
       prompt: Some("a cat walking through a cyberpunk city at night"),
       ..base_flux_pro_1p1_image_request()
@@ -69,6 +70,7 @@ mod tests {
     let client = get_artcraft_client();
     let request = GenerateImageRequest {
       aspect_ratio: Some(CommonAspectRatio::Square),
+      quality: None,
       image_batch_count: Some(4),
       prompt: Some("a dog surfing a wave, cinematic"),
       ..base_flux_pro_1p1_image_request()
@@ -94,6 +96,7 @@ mod tests {
       println!("--- text-to-image aspect ratio: {:?} ---", ar);
       let request = GenerateImageRequest {
         aspect_ratio: Some(ar),
+        quality: None,
         image_batch_count: Some(1),
         prompt: Some("a bear walking through an abandoned desert city at night"),
         request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::PayMoreUpgrade,

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/artcraft/generate_image_artcraft_flux_pro_1p1_ultra.rs

@@ -47,6 +47,7 @@ mod tests {
     let client = get_artcraft_client();
     let request = GenerateImageRequest {
       aspect_ratio: Some(CommonAspectRatio::WideSixteenByNine),
+      quality: None,
       image_batch_count: Some(1),
       prompt: Some("a cat walking through a cyberpunk city at night"),
       ..base_flux_pro_1p1_ultra_image_request()
@@ -69,6 +70,7 @@ mod tests {
     let client = get_artcraft_client();
     let request = GenerateImageRequest {
       aspect_ratio: Some(CommonAspectRatio::Square),
+      quality: None,
       image_batch_count: Some(4),
       prompt: Some("a dog surfing a wave, cinematic"),
       ..base_flux_pro_1p1_ultra_image_request()
@@ -94,6 +96,7 @@ mod tests {
       println!("--- text-to-image aspect ratio: {:?} ---", ar);
       let request = GenerateImageRequest {
         aspect_ratio: Some(ar),
+        quality: None,
         image_batch_count: Some(1),
         prompt: Some("a t-rex walking through an abandoned desert city at night"),
         request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::PayMoreUpgrade,

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/artcraft/generate_image_artcraft_gpt_image_1.rs

@@ -0,0 +1,147 @@
+use crate::client::router_artcraft_client::RouterArtcraftClient;
+use crate::errors::artcraft_router_error::ArtcraftRouterError;
+use crate::errors::provider_error::ProviderError;
+use crate::generate::generate_image::generate_image_response::{
+  ArtcraftImageResponsePayload, GenerateImageResponse,
+};
+use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraft_gpt_image_1::PlanArtcraftGptImage1;
+use artcraft_api_defs::generate::image::edit::gpt_image_1_edit_image::GptImage1EditImageRequest;
+use artcraft_api_defs::generate::image::text::generate_gpt_image_1_text_to_image::GenerateGptImage1TextToImageRequest;
+use artcraft_client::endpoints::generate::image::edit::gpt_image_1_edit_image::gpt_image_1_edit_image;
+use artcraft_client::endpoints::generate::image::text::generate_gpt_image_1_text_to_image::generate_gpt_image_1_text_to_image;
+
+/// GPT Image 1 has two distinct legacy storyteller-web endpoints (one for
+/// text-to-image, one for image-edit), so we dispatch on whether image refs
+/// are present rather than calling a single multi-function endpoint.
+pub async fn execute_artcraft_gpt_image_1(
+  plan: &PlanArtcraftGptImage1<'_>,
+  artcraft_client: &RouterArtcraftClient,
+) -> Result<GenerateImageResponse, ArtcraftRouterError> {
+  let inference_job_token = match plan.image_inputs {
+    Some(image_inputs) => {
+      let request = GptImage1EditImageRequest {
+        uuid_idempotency_token: plan.idempotency_token.clone(),
+        prompt: plan.prompt.map(|p| p.to_string()),
+        image_media_tokens: Some(image_inputs.to_owned()),
+        image_size: plan.image_size.map(|s| s.to_edit()),
+        num_images: Some(plan.num_images.to_edit()),
+        image_quality: Some(plan.quality.to_edit()),
+      };
+      let response = gpt_image_1_edit_image(
+        &artcraft_client.api_host,
+        Some(&artcraft_client.credentials),
+        request,
+      )
+      .await
+      .map_err(|err| ArtcraftRouterError::Provider(ProviderError::Storyteller(err)))?;
+      response.inference_job_token
+    }
+    None => {
+      let request = GenerateGptImage1TextToImageRequest {
+        uuid_idempotency_token: plan.idempotency_token.clone(),
+        prompt: plan.prompt.map(|p| p.to_string()),
+        image_size: plan.image_size.map(|s| s.to_t2i()),
+        num_images: Some(plan.num_images.to_t2i()),
+        image_quality: Some(plan.quality.to_t2i()),
+      };
+      let response = generate_gpt_image_1_text_to_image(
+        &artcraft_client.api_host,
+        Some(&artcraft_client.credentials),
+        request,
+      )
+      .await
+      .map_err(|err| ArtcraftRouterError::Provider(ProviderError::Storyteller(err)))?;
+      response.inference_job_token
+    }
+  };
+
+  Ok(GenerateImageResponse::Artcraft(ArtcraftImageResponsePayload {
+    inference_job_token,
+  }))
+}
+
+#[cfg(test)]
+mod tests {
+  use crate::api::common_aspect_ratio::CommonAspectRatio;
+  use crate::api::image_list_ref::ImageListRef;
+  use crate::generate::generate_image::generate_image_request::GenerateImageRequest;
+  use crate::generate::generate_image::image_generation_plan::ImageGenerationPlan;
+  use crate::test_helpers::{base_gpt_image_1_image_request, get_artcraft_client};
+  use tokens::tokens::media_files::MediaFileToken;
+
+  // Build-only smoke test that exercises the full text-to-image plan path
+  // (no network I/O — we never call generate_image).
+  #[test]
+  fn build_text_to_image_plan_smoke() {
+    let request = GenerateImageRequest {
+      aspect_ratio: Some(CommonAspectRatio::Square),
+      image_batch_count: Some(1),
+      ..base_gpt_image_1_image_request()
+    };
+    let plan = request.build().expect("plan should build");
+    assert!(matches!(plan, ImageGenerationPlan::ArtcraftGptImage1(_)));
+  }
+
+  // Build-only smoke test for the edit path. We can't actually fire the
+  // request without an authenticated client, but we want to make sure the
+  // dispatcher recognizes media-token inputs as edit-mode.
+  #[test]
+  fn build_edit_image_plan_smoke() {
+    let tokens = vec![MediaFileToken::new_from_str("mf_test00000000000000000000000000")];
+    let request = GenerateImageRequest {
+      image_inputs: Some(ImageListRef::MediaFileTokens(&tokens)),
+      ..base_gpt_image_1_image_request()
+    };
+    let plan = request.build().expect("plan should build");
+    let ImageGenerationPlan::ArtcraftGptImage1(plan) = plan else {
+      panic!("expected ArtcraftGptImage1")
+    };
+    assert!(plan.image_inputs.is_some(), "edit mode must carry image_inputs");
+  }
+
+  #[tokio::test]
+  #[ignore] // manually run — fires a real API request and incurs cost
+  async fn test_text_to_image_gpt_image_1() {
+    let client = get_artcraft_client();
+    let request = GenerateImageRequest {
+      aspect_ratio: Some(CommonAspectRatio::WideSixteenByNine),
+      image_batch_count: Some(1),
+      prompt: Some("a horse walking through a cyberpunk city at night"),
+      ..base_gpt_image_1_image_request()
+    };
+
+    let plan = request.build().unwrap();
+    let result = plan.generate_image(&client).await;
+
+    println!("Result: {:?}", result);
+    let response = result.expect("generate_image request failed");
+    let payload = response.get_artcraft_payload().expect("expected Artcraft payload");
+    println!("Job token: {:?}", payload.inference_job_token);
+  }
+
+  #[tokio::test]
+  #[ignore] // manually run — fires a real API request and incurs cost
+  async fn test_edit_image_gpt_image_1() {
+    let client = get_artcraft_client();
+
+    let image_tokens = vec![
+      MediaFileToken::new_from_str("m_r45apt2swza6wp8j2z10237t92kkr8"),
+    ];
+
+    let request = GenerateImageRequest {
+      prompt: Some("Change the background to a desert with cacti"),
+      image_inputs: Some(ImageListRef::MediaFileTokens(&image_tokens)),
+      aspect_ratio: Some(CommonAspectRatio::Square),
+      image_batch_count: Some(1),
+      ..base_gpt_image_1_image_request()
+    };
+
+    let plan = request.build().unwrap();
+    let result = plan.generate_image(&client).await;
+
+    println!("Result: {:?}", result);
+    let response = result.expect("generate_image request failed");
+    let payload = response.get_artcraft_payload().expect("expected Artcraft payload");
+    println!("Job token: {:?}", payload.inference_job_token);
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/artcraft/generate_image_artcraft_nano_banana.rs

@@ -50,6 +50,7 @@ mod tests {
     let client = get_artcraft_client();
     let request = GenerateImageRequest {
       aspect_ratio: Some(CommonAspectRatio::WideSixteenByNine),
+      quality: None,
       image_batch_count: Some(1),
       prompt: Some("a cat walking through a cyberpunk city at night"),
       ..base_nano_banana_image_request()
@@ -79,6 +80,7 @@ mod tests {
       prompt: Some("Change the background to a sunny beach"),
       image_inputs: Some(ImageListRef::MediaFileTokens(&image_tokens)),
       aspect_ratio: Some(CommonAspectRatio::Auto),
+      quality: None,
       image_batch_count: Some(1),
       ..base_nano_banana_image_request()
     };
@@ -103,6 +105,7 @@ mod tests {
       println!("--- text-to-image aspect ratio: {:?} ---", ar);
       let request = GenerateImageRequest {
         aspect_ratio: Some(ar),
+        quality: None,
         image_batch_count: Some(1),
         prompt: Some("a shiba walking through a cyberpunk city at night"),
         request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::PayMoreUpgrade,
@@ -138,6 +141,7 @@ mod tests {
         prompt: Some("Change the background to a sunny beach"),
         image_inputs: Some(ImageListRef::MediaFileTokens(&image_tokens)),
         aspect_ratio: Some(ar),
+        quality: None,
         image_batch_count: Some(1),
         request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::PayMoreUpgrade,
         ..base_nano_banana_image_request()

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/artcraft/generate_image_artcraft_nano_banana_2.rs

@@ -49,6 +49,7 @@ mod tests {
     let request = GenerateImageRequest {
       aspect_ratio: Some(CommonAspectRatio::WideSixteenByNine),
       resolution: Some(CommonResolution::OneK),
+      quality: None,
       image_batch_count: Some(1),
       prompt: Some("a cat walking through a cyberpunk city at night"),
       ..base_nano_banana_2_image_request()

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/artcraft/generate_image_artcraft_nano_banana_pro.rs

@@ -51,6 +51,7 @@ mod tests {
     let request = GenerateImageRequest {
       aspect_ratio: Some(CommonAspectRatio::WideSixteenByNine),
       resolution: Some(CommonResolution::OneK),
+      quality: None,
       image_batch_count: Some(1),
       prompt: Some("a cat walking through a cyberpunk city at night"),
       ..base_image_request()
@@ -74,6 +75,7 @@ mod tests {
     let request = GenerateImageRequest {
       aspect_ratio: Some(CommonAspectRatio::Square),
       resolution: Some(CommonResolution::OneK),
+      quality: None,
       image_batch_count: Some(4),
       prompt: Some("a dog surfing a wave, cinematic"),
       ..base_image_request()
@@ -106,6 +108,7 @@ mod tests {
       image_inputs: Some(ImageListRef::MediaFileTokens(&image_tokens)),
       aspect_ratio: Some(CommonAspectRatio::Auto), // edit mode: preserve source dimensions
       resolution: Some(CommonResolution::OneK),
+      quality: None,
       image_batch_count: Some(1),
       ..base_image_request()
     };

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/artcraft/generate_image_artcraft_qwen_edit_2511_angles.rs

@@ -52,6 +52,7 @@ mod tests {
     let tokens = vec![MediaFileToken::new_from_str("m_r45apt2swza6wp8j2z10237t92kkr8")];
     let request = GenerateImageRequest {
       aspect_ratio: Some(CommonAspectRatio::SquareHd),
+      quality: None,
       image_batch_count: Some(1),
       prompt: None,
       image_inputs: Some(ImageListRef::MediaFileTokens(&tokens)),

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/artcraft/generate_image_artcraft_seedream_4.rs

@@ -51,6 +51,7 @@ mod tests {
     let client = get_artcraft_client();
     let request = GenerateImageRequest {
       aspect_ratio: Some(CommonAspectRatio::WideSixteenByNine),
+      quality: None,
       image_batch_count: Some(1),
       prompt: Some("a cat walking through a cyberpunk city at night"),
       ..base_seedream_4_image_request()
@@ -80,6 +81,7 @@ mod tests {
       prompt: Some("Change the background to a sunny beach"),
       image_inputs: Some(ImageListRef::MediaFileTokens(&image_tokens)),
       aspect_ratio: Some(CommonAspectRatio::Auto),
+      quality: None,
       image_batch_count: Some(1),
       ..base_seedream_4_image_request()
     };
@@ -104,6 +106,7 @@ mod tests {
       println!("--- text-to-image aspect ratio: {:?} ---", ar);
       let request = GenerateImageRequest {
         aspect_ratio: Some(ar),
+        quality: None,
         image_batch_count: Some(1),
         prompt: Some("a shiba walking through a cyberpunk city at night"),
         request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::PayMoreUpgrade,
@@ -139,6 +142,7 @@ mod tests {
         prompt: Some("Change the background to a sunny beach"),
         image_inputs: Some(ImageListRef::MediaFileTokens(&image_tokens)),
         aspect_ratio: Some(ar),
+        quality: None,
         image_batch_count: Some(1),
         request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::PayMoreUpgrade,
         ..base_seedream_4_image_request()

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/artcraft/generate_image_artcraft_seedream_4p5.rs

@@ -51,6 +51,7 @@ mod tests {
     let client = get_artcraft_client();
     let request = GenerateImageRequest {
       aspect_ratio: Some(CommonAspectRatio::WideSixteenByNine),
+      quality: None,
       image_batch_count: Some(1),
       prompt: Some("a corgi walking through a cyberpunk city at night"),
       ..base_seedream_4p5_image_request()
@@ -80,6 +81,7 @@ mod tests {
       prompt: Some("Change the background to a spooky haunted house"),
       image_inputs: Some(ImageListRef::MediaFileTokens(&image_tokens)),
       aspect_ratio: Some(CommonAspectRatio::Auto2k),
+      quality: None,
       image_batch_count: Some(1),
       ..base_seedream_4p5_image_request()
     };
@@ -104,6 +106,7 @@ mod tests {
       println!("--- text-to-image aspect ratio: {:?} ---", ar);
       let request = GenerateImageRequest {
         aspect_ratio: Some(ar),
+        quality: None,
         image_batch_count: Some(1),
         prompt: Some("a corgi walking through a cyberpunk city at night"),
         request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::PayMoreUpgrade,
@@ -139,6 +142,7 @@ mod tests {
         prompt: Some("Change the background to a spooky haunted house"),
         image_inputs: Some(ImageListRef::MediaFileTokens(&image_tokens)),
         aspect_ratio: Some(ar),
+        quality: None,
         image_batch_count: Some(1),
         request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::PayMoreUpgrade,
         ..base_seedream_4p5_image_request()

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/artcraft/generate_image_artcraft_seedream_5_lite.rs

@@ -47,6 +47,7 @@ mod tests {
     let client = get_artcraft_client();
     let request = GenerateImageRequest {
       aspect_ratio: Some(CommonAspectRatio::WideSixteenByNine),
+      quality: None,
       image_batch_count: Some(1),
       prompt: Some("a corgi walking through a cyberpunk city at night"),
       ..base_seedream_5_lite_image_request()

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/artcraft/mod.rs

@@ -2,6 +2,7 @@ pub mod generate_image_artcraft_flux_1_dev;
 pub mod generate_image_artcraft_flux_1_schnell;
 pub mod generate_image_artcraft_flux_pro_1p1;
 pub mod generate_image_artcraft_flux_pro_1p1_ultra;
+pub mod generate_image_artcraft_gpt_image_1;
 pub mod generate_image_artcraft_gpt_image_1p5;
 pub mod generate_image_artcraft_nano_banana;
 pub mod generate_image_artcraft_nano_banana_2;

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/fal/generate_image_fal_flux_pro_1p1.rs

@@ -0,0 +1,32 @@
+use crate::client::router_fal_client::RouterFalClient;
+use crate::errors::artcraft_router_error::ArtcraftRouterError;
+use crate::errors::provider_error::ProviderError;
+use crate::generate::generate_image::generate_image_response::{
+  FalImageResponsePayload, GenerateImageResponse,
+};
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_flux_pro_1p1::PlanFalFluxPro11;
+use fal_client::requests::webhook::image::text::enqueue_flux_pro_11_text_to_image_webhook::{
+  enqueue_flux_pro_11_text_to_image_webhook, FluxPro11Args,
+};
+
+pub async fn execute_fal_flux_pro_1p1(
+  plan: &PlanFalFluxPro11<'_>,
+  fal_client: &RouterFalClient,
+) -> Result<GenerateImageResponse, ArtcraftRouterError> {
+  let args = FluxPro11Args {
+    prompt: plan.prompt.unwrap_or(""),
+    aspect_ratio: plan.aspect_ratio,
+    num_images: plan.num_images.to_fal(),
+    webhook_url: fal_client.webhook_url.as_str(),
+    api_key: &fal_client.api_key,
+  };
+
+  let webhook_response = enqueue_flux_pro_11_text_to_image_webhook(args)
+    .await
+    .map_err(|e| ArtcraftRouterError::Provider(ProviderError::Fal(e)))?;
+
+  Ok(GenerateImageResponse::Fal(FalImageResponsePayload {
+    request_id: webhook_response.request_id,
+    gateway_request_id: webhook_response.gateway_request_id,
+  }))
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/fal/generate_image_fal_flux_pro_1p1_ultra.rs

@@ -0,0 +1,32 @@
+use crate::client::router_fal_client::RouterFalClient;
+use crate::errors::artcraft_router_error::ArtcraftRouterError;
+use crate::errors::provider_error::ProviderError;
+use crate::generate::generate_image::generate_image_response::{
+  FalImageResponsePayload, GenerateImageResponse,
+};
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_flux_pro_1p1_ultra::PlanFalFluxPro11Ultra;
+use fal_client::requests::webhook::image::text::enqueue_flux_pro_11_ultra_text_to_image_webhook::{
+  enqueue_flux_pro_11_ultra_text_to_image_webhook, FluxPro11UltraArgs,
+};
+
+pub async fn execute_fal_flux_pro_1p1_ultra(
+  plan: &PlanFalFluxPro11Ultra<'_>,
+  fal_client: &RouterFalClient,
+) -> Result<GenerateImageResponse, ArtcraftRouterError> {
+  let args = FluxPro11UltraArgs {
+    prompt: plan.prompt.unwrap_or(""),
+    aspect_ratio: plan.aspect_ratio,
+    num_images: plan.num_images.to_fal(),
+    webhook_url: fal_client.webhook_url.as_str(),
+    api_key: &fal_client.api_key,
+  };
+
+  let webhook_response = enqueue_flux_pro_11_ultra_text_to_image_webhook(args)
+    .await
+    .map_err(|e| ArtcraftRouterError::Provider(ProviderError::Fal(e)))?;
+
+  Ok(GenerateImageResponse::Fal(FalImageResponsePayload {
+    request_id: webhook_response.request_id,
+    gateway_request_id: webhook_response.gateway_request_id,
+  }))
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/fal/generate_image_fal_gpt_image_1.rs

@@ -0,0 +1,160 @@
+use crate::client::router_fal_client::RouterFalClient;
+use crate::errors::artcraft_router_error::ArtcraftRouterError;
+use crate::errors::provider_error::ProviderError;
+use crate::generate::generate_image::generate_image_response::{
+  FalImageResponsePayload, GenerateImageResponse,
+};
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_gpt_image_1::PlanFalGptImage1;
+use fal_client::requests::webhook::image::edit::enqueue_gpt_image_1_edit_image_webhook::{
+  enqueue_gpt_image_1_edit_image_webhook, EnqueueGptImage1EditImageArgs,
+};
+use fal_client::requests::webhook::image::text::enqueue_gpt_image_1_text_to_image_webhook::{
+  enqueue_gpt_image_1_text_to_image_webhook, EnqueueGptImage1TextToImageArgs,
+};
+
+pub async fn execute_fal_gpt_image_1(
+  plan: &PlanFalGptImage1<'_>,
+  fal_client: &RouterFalClient,
+) -> Result<GenerateImageResponse, ArtcraftRouterError> {
+  let webhook_response = if plan.image_urls.is_empty() {
+    let args = EnqueueGptImage1TextToImageArgs {
+      prompt: plan.prompt.unwrap_or(""),
+      num_images: plan.num_images.to_t2i(),
+      image_size: plan.image_size.map(|s| s.to_t2i()),
+      quality: Some(plan.quality.to_t2i()),
+      background: None,
+      output_format: None,
+      webhook_url: fal_client.webhook_url.as_str(),
+      api_key: &fal_client.api_key,
+    };
+    enqueue_gpt_image_1_text_to_image_webhook(args)
+      .await
+      .map_err(|e| ArtcraftRouterError::Provider(ProviderError::Fal(e)))?
+  } else {
+    let args = EnqueueGptImage1EditImageArgs {
+      prompt: plan.prompt.unwrap_or(""),
+      image_urls: plan.image_urls.clone(),
+      num_images: plan.num_images.to_edit(),
+      mask_image_url: None,
+      image_size: plan.image_size.map(|s| s.to_edit()),
+      quality: Some(plan.quality.to_edit()),
+      input_fidelity: None,
+      background: None,
+      output_format: None,
+      webhook_url: fal_client.webhook_url.as_str(),
+      api_key: &fal_client.api_key,
+    };
+    enqueue_gpt_image_1_edit_image_webhook(args)
+      .await
+      .map_err(|e| ArtcraftRouterError::Provider(ProviderError::Fal(e)))?
+  };
+
+  Ok(GenerateImageResponse::Fal(FalImageResponsePayload {
+    request_id: webhook_response.request_id,
+    gateway_request_id: webhook_response.gateway_request_id,
+  }))
+}
+
+#[cfg(test)]
+mod tests {
+  use test_data::web::image_urls::TREX_SKELETON_IMAGE_URL;
+  use crate::api::common_aspect_ratio::CommonAspectRatio;
+  use crate::api::common_image_model::CommonImageModel;
+  use crate::api::image_list_ref::ImageListRef;
+  use crate::api::provider::Provider;
+  use crate::client::request_mismatch_mitigation_strategy::RequestMismatchMitigationStrategy;
+  use crate::generate::generate_image::generate_image_request::GenerateImageRequest;
+  use crate::generate::generate_image::image_generation_plan::ImageGenerationPlan;
+  use crate::test_helpers::get_fal_client;
+
+  fn base_fal_request() -> GenerateImageRequest<'static> {
+    GenerateImageRequest {
+      model: CommonImageModel::GptImage1,
+      provider: Provider::Fal,
+      prompt: Some("a cat in space"),
+      image_inputs: None,
+      resolution: None,
+      aspect_ratio: None,
+      quality: None,
+      image_batch_count: None,
+      request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
+      generation_mode_mismatch_strategy: None,
+      idempotency_token: None,
+      horizontal_angle: None,
+      vertical_angle: None,
+      zoom: None,
+    }
+  }
+
+  // Build-only smoke test (no network I/O).
+  #[test]
+  fn build_text_to_image_plan_smoke() {
+    let request = GenerateImageRequest {
+      aspect_ratio: Some(CommonAspectRatio::Square),
+      image_batch_count: Some(1),
+      ..base_fal_request()
+    };
+    let plan = request.build().expect("plan should build");
+    let ImageGenerationPlan::FalGptImage1(plan) = plan else {
+      panic!("expected FalGptImage1")
+    };
+    assert!(plan.image_urls.is_empty(), "text mode must have no image_urls");
+  }
+
+  // Build-only smoke test for edit mode.
+  #[test]
+  fn build_edit_image_plan_smoke() {
+    let urls = vec!["https://example.com/img.jpg".to_string()];
+    let request = GenerateImageRequest {
+      image_inputs: Some(ImageListRef::Urls(&urls)),
+      ..base_fal_request()
+    };
+    let plan = request.build().expect("plan should build");
+    let ImageGenerationPlan::FalGptImage1(plan) = plan else {
+      panic!("expected FalGptImage1")
+    };
+    assert_eq!(plan.image_urls, urls);
+  }
+
+  #[tokio::test]
+  #[ignore] // manually run — fires a real fal API request and incurs cost
+  async fn test_text_to_image_gpt_image_1_fal() {
+    let client = get_fal_client();
+    let request = GenerateImageRequest {
+      aspect_ratio: Some(CommonAspectRatio::WideSixteenByNine),
+      image_batch_count: Some(1),
+      prompt: Some("a horse walking through a cyberpunk city at night"),
+      ..base_fal_request()
+    };
+
+    let plan = request.build().unwrap();
+    let result = plan.generate_image(&client).await;
+    println!("Result: {:?}", result);
+    let response = result.expect("generate_image request failed");
+    let payload = response.get_fal_payload().expect("expected Fal payload");
+    println!("Request id: {:?}", payload.request_id);
+  }
+
+  #[tokio::test]
+  #[ignore] // manually run — fires a real fal API request and incurs cost
+  async fn test_edit_image_gpt_image_1_fal() {
+    let client = get_fal_client();
+    let urls = vec![
+      TREX_SKELETON_IMAGE_URL.to_string(),
+    ];
+    let request = GenerateImageRequest {
+      image_inputs: Some(ImageListRef::Urls(&urls)),
+      aspect_ratio: Some(CommonAspectRatio::Square),
+      image_batch_count: Some(1),
+      prompt: Some("change the background to a desert"),
+      ..base_fal_request()
+    };
+
+    let plan = request.build().unwrap();
+    let result = plan.generate_image(&client).await;
+    println!("Result: {:?}", result);
+    let response = result.expect("generate_image request failed");
+    let payload = response.get_fal_payload().expect("expected Fal payload");
+    println!("Request id: {:?}", payload.request_id);
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/fal/generate_image_fal_gpt_image_1p5.rs

@@ -0,0 +1,56 @@
+use crate::client::router_fal_client::RouterFalClient;
+use crate::errors::artcraft_router_error::ArtcraftRouterError;
+use crate::errors::provider_error::ProviderError;
+use crate::generate::generate_image::generate_image_response::{
+  FalImageResponsePayload, GenerateImageResponse,
+};
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_gpt_image_1p5::PlanFalGptImage1p5;
+use fal_client::requests::webhook::image::edit::enqueue_gpt_image_1p5_edit_image_webhook::{
+  enqueue_gpt_image_1p5_image_edit_webhook, EnqueueGptImage1p5EditImageArgs,
+};
+use fal_client::requests::webhook::image::text::enqueue_gpt_image_1p5_text_to_image_webhook::{
+  enqueue_gpt_image_1p5_text_to_image_webhook, EnqueueGptImage1p5TextToImageArgs,
+};
+
+pub async fn execute_fal_gpt_image_1p5(
+  plan: &PlanFalGptImage1p5<'_>,
+  fal_client: &RouterFalClient,
+) -> Result<GenerateImageResponse, ArtcraftRouterError> {
+  let webhook_response = if plan.image_urls.is_empty() {
+    let args = EnqueueGptImage1p5TextToImageArgs {
+      prompt: plan.prompt.unwrap_or(""),
+      num_images: plan.num_images.to_t2i(),
+      image_size: plan.image_size.map(|s| s.to_t2i()),
+      background: None,
+      quality: Some(plan.quality.to_t2i()),
+      output_format: None,
+      webhook_url: fal_client.webhook_url.as_str(),
+      api_key: &fal_client.api_key,
+    };
+    enqueue_gpt_image_1p5_text_to_image_webhook(args)
+      .await
+      .map_err(|e| ArtcraftRouterError::Provider(ProviderError::Fal(e)))?
+  } else {
+    let args = EnqueueGptImage1p5EditImageArgs {
+      prompt: plan.prompt.unwrap_or(""),
+      image_urls: plan.image_urls.clone(),
+      num_images: plan.num_images.to_edit(),
+      mask_image_url: None,
+      image_size: plan.image_size.map(|s| s.to_edit()),
+      background: None,
+      quality: Some(plan.quality.to_edit()),
+      input_fidelity: None,
+      output_format: None,
+      webhook_url: fal_client.webhook_url.as_str(),
+      api_key: &fal_client.api_key,
+    };
+    enqueue_gpt_image_1p5_image_edit_webhook(args)
+      .await
+      .map_err(|e| ArtcraftRouterError::Provider(ProviderError::Fal(e)))?
+  };
+
+  Ok(GenerateImageResponse::Fal(FalImageResponsePayload {
+    request_id: webhook_response.request_id,
+    gateway_request_id: webhook_response.gateway_request_id,
+  }))
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/fal/generate_image_fal_nano_banana_pro.rs

@@ -105,6 +105,7 @@ mod tests {
     let request = GenerateImageRequest {
       aspect_ratio: Some(CommonAspectRatio::WideSixteenByNine),
       resolution: Some(CommonResolution::TwoK),
+      quality: None,
       image_batch_count: Some(1),
       prompt: Some("a cyberpunk city skyline at dusk, neon lights reflecting on rain-soaked streets"),
       ..base_fal_image_request()
@@ -129,6 +130,7 @@ mod tests {
     let request = GenerateImageRequest {
       aspect_ratio: Some(CommonAspectRatio::Square),
       resolution: Some(CommonResolution::OneK),
+      quality: None,
       image_batch_count: Some(4),
       prompt: Some("a golden retriever surfing a wave, cinematic, 4K"),
       ..base_fal_image_request()
@@ -161,6 +163,7 @@ mod tests {
       image_inputs: Some(ImageListRef::Urls(&image_urls)),
       aspect_ratio: Some(CommonAspectRatio::Auto), // edit mode: preserve source dimensions
       resolution: Some(CommonResolution::TwoK),
+      quality: None,
       image_batch_count: Some(1),
       ..base_fal_image_request()
     };

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/fal/generate_image_fal_seedream_4.rs

@@ -0,0 +1,50 @@
+use crate::client::router_fal_client::RouterFalClient;
+use crate::errors::artcraft_router_error::ArtcraftRouterError;
+use crate::errors::provider_error::ProviderError;
+use crate::generate::generate_image::generate_image_response::{
+  FalImageResponsePayload, GenerateImageResponse,
+};
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_seedream_4::PlanFalSeedream4;
+use fal_client::requests::webhook::image::edit::enqueue_bytedance_seedream_v4_edit_image_webhook::{
+  enqueue_bytedance_seedream_v4_edit_image_webhook, EnqueueBytedanceSeedreamV4EditImageArgs,
+};
+use fal_client::requests::webhook::image::text::enqueue_bytedance_seedream_v4_text_to_image_webhook::{
+  enqueue_bytedance_seedream_v4_text_to_image_webhook, EnqueueBytedanceSeedreamV4TextToImageArgs,
+};
+
+pub async fn execute_fal_seedream_4(
+  plan: &PlanFalSeedream4<'_>,
+  fal_client: &RouterFalClient,
+) -> Result<GenerateImageResponse, ArtcraftRouterError> {
+  let webhook_response = if plan.image_urls.is_empty() {
+    let args = EnqueueBytedanceSeedreamV4TextToImageArgs {
+      prompt: plan.prompt.unwrap_or(""),
+      num_images: Some(plan.num_images.to_t2i()),
+      max_images: None,
+      image_size: plan.image_size.map(|s| s.to_t2i()),
+      webhook_url: fal_client.webhook_url.as_str(),
+      api_key: &fal_client.api_key,
+    };
+    enqueue_bytedance_seedream_v4_text_to_image_webhook(args)
+      .await
+      .map_err(|e| ArtcraftRouterError::Provider(ProviderError::Fal(e)))?
+  } else {
+    let args = EnqueueBytedanceSeedreamV4EditImageArgs {
+      prompt: plan.prompt.unwrap_or(""),
+      image_urls: plan.image_urls.clone(),
+      num_images: Some(plan.num_images.to_edit()),
+      max_images: None,
+      image_size: plan.image_size.map(|s| s.to_edit()),
+      webhook_url: fal_client.webhook_url.as_str(),
+      api_key: &fal_client.api_key,
+    };
+    enqueue_bytedance_seedream_v4_edit_image_webhook(args)
+      .await
+      .map_err(|e| ArtcraftRouterError::Provider(ProviderError::Fal(e)))?
+  };
+
+  Ok(GenerateImageResponse::Fal(FalImageResponsePayload {
+    request_id: webhook_response.request_id,
+    gateway_request_id: webhook_response.gateway_request_id,
+  }))
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/fal/generate_image_fal_seedream_4p5.rs

@@ -0,0 +1,50 @@
+use crate::client::router_fal_client::RouterFalClient;
+use crate::errors::artcraft_router_error::ArtcraftRouterError;
+use crate::errors::provider_error::ProviderError;
+use crate::generate::generate_image::generate_image_response::{
+  FalImageResponsePayload, GenerateImageResponse,
+};
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_seedream_4p5::PlanFalSeedream4p5;
+use fal_client::requests::webhook::image::edit::enqueue_bytedance_seedream_v4p5_edit_image_webhook::{
+  enqueue_bytedance_seedream_v4p5_edit_image_webhook, EnqueueBytedanceSeedreamV4p5EditImageArgs,
+};
+use fal_client::requests::webhook::image::text::enqueue_bytedance_seedream_v4p5_text_to_image_webhook::{
+  enqueue_bytedance_seedream_v4p5_text_to_image_webhook, EnqueueBytedanceSeedreamV4p5TextToImageArgs,
+};
+
+pub async fn execute_fal_seedream_4p5(
+  plan: &PlanFalSeedream4p5<'_>,
+  fal_client: &RouterFalClient,
+) -> Result<GenerateImageResponse, ArtcraftRouterError> {
+  let webhook_response = if plan.image_urls.is_empty() {
+    let args = EnqueueBytedanceSeedreamV4p5TextToImageArgs {
+      prompt: plan.prompt.unwrap_or(""),
+      num_images: Some(plan.num_images.to_t2i()),
+      max_images: None,
+      image_size: plan.image_size.map(|s| s.to_t2i()),
+      webhook_url: fal_client.webhook_url.as_str(),
+      api_key: &fal_client.api_key,
+    };
+    enqueue_bytedance_seedream_v4p5_text_to_image_webhook(args)
+      .await
+      .map_err(|e| ArtcraftRouterError::Provider(ProviderError::Fal(e)))?
+  } else {
+    let args = EnqueueBytedanceSeedreamV4p5EditImageArgs {
+      prompt: plan.prompt.unwrap_or(""),
+      image_urls: plan.image_urls.clone(),
+      num_images: Some(plan.num_images.to_edit()),
+      max_images: None,
+      image_size: plan.image_size.map(|s| s.to_edit()),
+      webhook_url: fal_client.webhook_url.as_str(),
+      api_key: &fal_client.api_key,
+    };
+    enqueue_bytedance_seedream_v4p5_edit_image_webhook(args)
+      .await
+      .map_err(|e| ArtcraftRouterError::Provider(ProviderError::Fal(e)))?
+  };
+
+  Ok(GenerateImageResponse::Fal(FalImageResponsePayload {
+    request_id: webhook_response.request_id,
+    gateway_request_id: webhook_response.gateway_request_id,
+  }))
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/fal/generate_image_fal_seedream_5_lite.rs

@@ -0,0 +1,50 @@
+use crate::client::router_fal_client::RouterFalClient;
+use crate::errors::artcraft_router_error::ArtcraftRouterError;
+use crate::errors::provider_error::ProviderError;
+use crate::generate::generate_image::generate_image_response::{
+  FalImageResponsePayload, GenerateImageResponse,
+};
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_seedream_5_lite::PlanFalSeedream5Lite;
+use fal_client::requests::webhook::image::edit::enqueue_bytedance_seedream_v5_lite_edit_image_webhook::{
+  enqueue_bytedance_seedream_v5_lite_edit_image_webhook, EnqueueBytedanceSeedreamV5LiteEditImageArgs,
+};
+use fal_client::requests::webhook::image::text::enqueue_bytedance_seedream_v5_lite_text_to_image_webhook::{
+  enqueue_bytedance_seedream_v5_lite_text_to_image_webhook, EnqueueBytedanceSeedreamV5LiteTextToImageArgs,
+};
+
+pub async fn execute_fal_seedream_5_lite(
+  plan: &PlanFalSeedream5Lite<'_>,
+  fal_client: &RouterFalClient,
+) -> Result<GenerateImageResponse, ArtcraftRouterError> {
+  let webhook_response = if plan.image_urls.is_empty() {
+    let args = EnqueueBytedanceSeedreamV5LiteTextToImageArgs {
+      prompt: plan.prompt.unwrap_or(""),
+      num_images: Some(plan.num_images.to_t2i()),
+      max_images: None,
+      image_size: plan.image_size.map(|s| s.to_t2i()),
+      webhook_url: fal_client.webhook_url.as_str(),
+      api_key: &fal_client.api_key,
+    };
+    enqueue_bytedance_seedream_v5_lite_text_to_image_webhook(args)
+      .await
+      .map_err(|e| ArtcraftRouterError::Provider(ProviderError::Fal(e)))?
+  } else {
+    let args = EnqueueBytedanceSeedreamV5LiteEditImageArgs {
+      prompt: plan.prompt.unwrap_or(""),
+      image_urls: plan.image_urls.clone(),
+      num_images: Some(plan.num_images.to_edit()),
+      max_images: None,
+      image_size: plan.image_size.map(|s| s.to_edit()),
+      webhook_url: fal_client.webhook_url.as_str(),
+      api_key: &fal_client.api_key,
+    };
+    enqueue_bytedance_seedream_v5_lite_edit_image_webhook(args)
+      .await
+      .map_err(|e| ArtcraftRouterError::Provider(ProviderError::Fal(e)))?
+  };
+
+  Ok(GenerateImageResponse::Fal(FalImageResponsePayload {
+    request_id: webhook_response.request_id,
+    gateway_request_id: webhook_response.gateway_request_id,
+  }))
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/execute/fal/mod.rs

@@ -1,5 +1,12 @@
 pub mod generate_image_fal_flux_1_dev;
 pub mod generate_image_fal_flux_1_schnell;
+pub mod generate_image_fal_flux_pro_1p1;
+pub mod generate_image_fal_flux_pro_1p1_ultra;
+pub mod generate_image_fal_gpt_image_1;
+pub mod generate_image_fal_gpt_image_1p5;
+pub mod generate_image_fal_seedream_4;
+pub mod generate_image_fal_seedream_4p5;
+pub mod generate_image_fal_seedream_5_lite;
 pub mod generate_image_fal_nano_banana;
 pub mod generate_image_fal_nano_banana_2;
 pub mod generate_image_fal_nano_banana_pro;

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/generate_image_request.rs

@@ -1,5 +1,6 @@
 use crate::api::common_aspect_ratio::CommonAspectRatio;
 use crate::api::common_image_model::CommonImageModel;
+use crate::api::common_quality::CommonQuality;
 use crate::api::common_resolution::CommonResolution;
 use crate::api::image_list_ref::ImageListRef;
 use crate::api::provider::Provider;
@@ -13,6 +14,7 @@ use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraf
 use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraft_flux_2_lora_angles::plan_generate_image_artcraft_flux_2_lora_angles;
 use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraft_flux_pro_1p1::plan_generate_image_artcraft_flux_pro_1p1;
 use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraft_flux_pro_1p1_ultra::plan_generate_image_artcraft_flux_pro_1p1_ultra;
+use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraft_gpt_image_1::plan_generate_image_artcraft_gpt_image_1;
 use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraft_gpt_image_1p5::plan_generate_image_artcraft_gpt_image_1p5;
 use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraft_nano_banana::plan_generate_image_artcraft_nano_banana;
 use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraft_nano_banana_2::plan_generate_image_artcraft_nano_banana_2;
@@ -23,11 +25,18 @@ use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraf
 use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraft_seedream_5_lite::plan_generate_image_artcraft_seedream_5_lite;
 use crate::generate::generate_image::plan::fal::plan_generate_image_fal_flux_1_dev::plan_generate_image_fal_flux_1_dev;
 use crate::generate::generate_image::plan::fal::plan_generate_image_fal_flux_1_schnell::plan_generate_image_fal_flux_1_schnell;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_flux_pro_1p1::plan_generate_image_fal_flux_pro_1p1;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_flux_pro_1p1_ultra::plan_generate_image_fal_flux_pro_1p1_ultra;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_gpt_image_1::plan_generate_image_fal_gpt_image_1;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_gpt_image_1p5::plan_generate_image_fal_gpt_image_1p5;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_seedream_4::plan_generate_image_fal_seedream_4;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_seedream_4p5::plan_generate_image_fal_seedream_4p5;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_seedream_5_lite::plan_generate_image_fal_seedream_5_lite;
 use crate::generate::generate_image::plan::fal::plan_generate_image_fal_nano_banana::plan_generate_image_fal_nano_banana;
 use crate::generate::generate_image::plan::fal::plan_generate_image_fal_nano_banana_2::plan_generate_image_fal_nano_banana_2;
 use crate::generate::generate_image::plan::fal::plan_generate_image_fal_nano_banana_pro::plan_generate_image_fal_nano_banana_pro;
 
-#[derive(Debug)]
+#[derive(Clone, Debug)]
 pub struct GenerateImageRequest<'a> {
   /// Which model to use.
   pub model: CommonImageModel,
@@ -49,6 +58,9 @@ pub struct GenerateImageRequest<'a> {
   /// The aspect ratio to use.
   pub aspect_ratio: Option<CommonAspectRatio>,
 
+  /// The quality level for generation. Not all models use this.
+  pub quality: Option<CommonQuality>,
+
   /// How many images to generate.
   pub image_batch_count: Option<u16>,
 
@@ -90,6 +102,7 @@ impl<'a> GenerateImageRequest<'a> {
       CommonImageModel::Flux1Schnell => plan_generate_image_artcraft_flux_1_schnell(self),
       CommonImageModel::FluxPro11 => plan_generate_image_artcraft_flux_pro_1p1(self),
       CommonImageModel::FluxPro11Ultra => plan_generate_image_artcraft_flux_pro_1p1_ultra(self),
+      CommonImageModel::GptImage1 => plan_generate_image_artcraft_gpt_image_1(self),
       CommonImageModel::GptImage1p5 => plan_generate_image_artcraft_gpt_image_1p5(self),
       CommonImageModel::NanoBanana => plan_generate_image_artcraft_nano_banana(self),
       CommonImageModel::NanoBanana2 => plan_generate_image_artcraft_nano_banana_2(self),
@@ -106,6 +119,13 @@ impl<'a> GenerateImageRequest<'a> {
     match self.model {
       CommonImageModel::Flux1Dev => plan_generate_image_fal_flux_1_dev(self),
       CommonImageModel::Flux1Schnell => plan_generate_image_fal_flux_1_schnell(self),
+      CommonImageModel::FluxPro11 => plan_generate_image_fal_flux_pro_1p1(self),
+      CommonImageModel::FluxPro11Ultra => plan_generate_image_fal_flux_pro_1p1_ultra(self),
+      CommonImageModel::GptImage1 => plan_generate_image_fal_gpt_image_1(self),
+      CommonImageModel::GptImage1p5 => plan_generate_image_fal_gpt_image_1p5(self),
+      CommonImageModel::Seedream4 => plan_generate_image_fal_seedream_4(self),
+      CommonImageModel::Seedream4p5 => plan_generate_image_fal_seedream_4p5(self),
+      CommonImageModel::Seedream5Lite => plan_generate_image_fal_seedream_5_lite(self),
       CommonImageModel::NanoBanana => plan_generate_image_fal_nano_banana(self),
       CommonImageModel::NanoBanana2 => plan_generate_image_fal_nano_banana_2(self),
       CommonImageModel::NanoBananaPro => plan_generate_image_fal_nano_banana_pro(self),

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/image_generation_cost_estimate.rs

@@ -1,4 +1,5 @@
 /// The result of estimating the cost of an image generation plan.
+#[derive(Clone, Debug)]
 pub struct ImageGenerationCostEstimate {
   pub cost_in_credits: Option<u64>,
   pub cost_in_usd_cents: Option<u64>,

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/image_generation_plan.rs

@@ -4,6 +4,7 @@ use crate::generate::generate_image::cost::artcraft::estimate_image_cost_artcraf
 use crate::generate::generate_image::cost::artcraft::estimate_image_cost_artcraft_flux_1_schnell::estimate_image_cost_artcraft_flux_1_schnell;
 use crate::generate::generate_image::cost::artcraft::estimate_image_cost_artcraft_flux_pro_1p1::estimate_image_cost_artcraft_flux_pro_1p1;
 use crate::generate::generate_image::cost::artcraft::estimate_image_cost_artcraft_flux_pro_1p1_ultra::estimate_image_cost_artcraft_flux_pro_1p1_ultra;
+use crate::generate::generate_image::cost::artcraft::estimate_image_cost_artcraft_gpt_image_1::estimate_image_cost_artcraft_gpt_image_1;
 use crate::generate::generate_image::cost::artcraft::estimate_image_cost_artcraft_gpt_image_1p5::estimate_image_cost_artcraft_gpt_image_1p5;
 use crate::generate::generate_image::cost::artcraft::estimate_image_cost_artcraft_nano_banana::estimate_image_cost_artcraft_nano_banana;
 use crate::generate::generate_image::cost::artcraft::estimate_image_cost_artcraft_nano_banana_2::estimate_image_cost_artcraft_nano_banana_2;
@@ -15,6 +16,13 @@ use crate::generate::generate_image::cost::artcraft::estimate_image_cost_artcraf
 use crate::generate::generate_image::cost::artcraft::estimate_image_cost_artcraft_flux_2_lora_angles::estimate_image_cost_artcraft_flux_2_lora_angles;
 use crate::generate::generate_image::cost::fal::estimate_image_cost_fal_flux_1_dev::estimate_image_cost_fal_flux_1_dev;
 use crate::generate::generate_image::cost::fal::estimate_image_cost_fal_flux_1_schnell::estimate_image_cost_fal_flux_1_schnell;
+use crate::generate::generate_image::cost::fal::estimate_image_cost_fal_flux_pro_1p1::estimate_image_cost_fal_flux_pro_1p1;
+use crate::generate::generate_image::cost::fal::estimate_image_cost_fal_flux_pro_1p1_ultra::estimate_image_cost_fal_flux_pro_1p1_ultra;
+use crate::generate::generate_image::cost::fal::estimate_image_cost_fal_gpt_image_1::estimate_image_cost_fal_gpt_image_1;
+use crate::generate::generate_image::cost::fal::estimate_image_cost_fal_gpt_image_1p5::estimate_image_cost_fal_gpt_image_1p5;
+use crate::generate::generate_image::cost::fal::estimate_image_cost_fal_seedream_4::estimate_image_cost_fal_seedream_4;
+use crate::generate::generate_image::cost::fal::estimate_image_cost_fal_seedream_4p5::estimate_image_cost_fal_seedream_4p5;
+use crate::generate::generate_image::cost::fal::estimate_image_cost_fal_seedream_5_lite::estimate_image_cost_fal_seedream_5_lite;
 use crate::generate::generate_image::cost::fal::estimate_image_cost_fal_nano_banana::estimate_image_cost_fal_nano_banana;
 use crate::generate::generate_image::cost::fal::estimate_image_cost_fal_nano_banana_2::estimate_image_cost_fal_nano_banana_2;
 use crate::generate::generate_image::cost::fal::estimate_image_cost_fal_nano_banana_pro::estimate_image_cost_fal_nano_banana_pro;
@@ -22,6 +30,7 @@ use crate::generate::generate_image::execute::artcraft::generate_image_artcraft_
 use crate::generate::generate_image::execute::artcraft::generate_image_artcraft_flux_1_schnell::execute_artcraft_flux_1_schnell;
 use crate::generate::generate_image::execute::artcraft::generate_image_artcraft_flux_pro_1p1::execute_artcraft_flux_pro_1p1;
 use crate::generate::generate_image::execute::artcraft::generate_image_artcraft_flux_pro_1p1_ultra::execute_artcraft_flux_pro_1p1_ultra;
+use crate::generate::generate_image::execute::artcraft::generate_image_artcraft_gpt_image_1::execute_artcraft_gpt_image_1;
 use crate::generate::generate_image::execute::artcraft::generate_image_artcraft_gpt_image_1p5::execute_artcraft_gpt_image_1p5;
 use crate::generate::generate_image::execute::artcraft::generate_image_artcraft_nano_banana::execute_artcraft_nano_banana;
 use crate::generate::generate_image::execute::artcraft::generate_image_artcraft_nano_banana_2::execute_artcraft_nano_banana_2;
@@ -33,6 +42,13 @@ use crate::generate::generate_image::execute::artcraft::generate_image_artcraft_
 use crate::generate::generate_image::execute::artcraft::generate_image_artcraft_flux_2_lora_angles::execute_artcraft_flux_2_lora_angles;
 use crate::generate::generate_image::execute::fal::generate_image_fal_flux_1_dev::execute_fal_flux_1_dev;
 use crate::generate::generate_image::execute::fal::generate_image_fal_flux_1_schnell::execute_fal_flux_1_schnell;
+use crate::generate::generate_image::execute::fal::generate_image_fal_flux_pro_1p1::execute_fal_flux_pro_1p1;
+use crate::generate::generate_image::execute::fal::generate_image_fal_flux_pro_1p1_ultra::execute_fal_flux_pro_1p1_ultra;
+use crate::generate::generate_image::execute::fal::generate_image_fal_gpt_image_1::execute_fal_gpt_image_1;
+use crate::generate::generate_image::execute::fal::generate_image_fal_gpt_image_1p5::execute_fal_gpt_image_1p5;
+use crate::generate::generate_image::execute::fal::generate_image_fal_seedream_4::execute_fal_seedream_4;
+use crate::generate::generate_image::execute::fal::generate_image_fal_seedream_4p5::execute_fal_seedream_4p5;
+use crate::generate::generate_image::execute::fal::generate_image_fal_seedream_5_lite::execute_fal_seedream_5_lite;
 use crate::generate::generate_image::execute::fal::generate_image_fal_nano_banana::execute_fal_nano_banana;
 use crate::generate::generate_image::execute::fal::generate_image_fal_nano_banana_2::execute_fal_nano_banana_2;
 use crate::generate::generate_image::execute::fal::generate_image_fal_nano_banana_pro::execute_fal_nano_banana_pro;
@@ -42,6 +58,7 @@ use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraf
 use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraft_flux_1_schnell::PlanArtcraftFlux1Schnell;
 use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraft_flux_pro_1p1::PlanArtcraftFluxPro11;
 use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraft_flux_pro_1p1_ultra::PlanArtcraftFluxPro11Ultra;
+use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraft_gpt_image_1::PlanArtcraftGptImage1;
 use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraft_gpt_image_1p5::PlanArtcraftGptImage1p5;
 use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraft_nano_banana::PlanArtcraftNanaBanana;
 use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraft_nano_banana_2::PlanArtcraftNanaBanana2;
@@ -53,6 +70,13 @@ use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraf
 use crate::generate::generate_image::plan::artcraft::plan_generate_image_artcraft_flux_2_lora_angles::PlanArtcraftFlux2LoraAngles;
 use crate::generate::generate_image::plan::fal::plan_generate_image_fal_flux_1_dev::PlanFalFlux1Dev;
 use crate::generate::generate_image::plan::fal::plan_generate_image_fal_flux_1_schnell::PlanFalFlux1Schnell;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_flux_pro_1p1::PlanFalFluxPro11;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_flux_pro_1p1_ultra::PlanFalFluxPro11Ultra;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_gpt_image_1::PlanFalGptImage1;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_gpt_image_1p5::PlanFalGptImage1p5;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_seedream_4::PlanFalSeedream4;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_seedream_4p5::PlanFalSeedream4p5;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_seedream_5_lite::PlanFalSeedream5Lite;
 use crate::generate::generate_image::plan::fal::plan_generate_image_fal_nano_banana::PlanFalNanoBanana;
 use crate::generate::generate_image::plan::fal::plan_generate_image_fal_nano_banana_2::PlanFalNanaBanana2;
 use crate::generate::generate_image::plan::fal::plan_generate_image_fal_nano_banana_pro::PlanFalNanaBananaPro;
@@ -63,6 +87,7 @@ pub enum ImageGenerationPlan<'a> {
   ArtcraftFlux1Schnell(PlanArtcraftFlux1Schnell<'a>),
   ArtcraftFluxPro11(PlanArtcraftFluxPro11<'a>),
   ArtcraftFluxPro11Ultra(PlanArtcraftFluxPro11Ultra<'a>),
+  ArtcraftGptImage1(PlanArtcraftGptImage1<'a>),
   ArtcraftGptImage1p5(PlanArtcraftGptImage1p5<'a>),
   ArtcraftNanaBanana(PlanArtcraftNanaBanana<'a>),
   ArtcraftNanaBanana2(PlanArtcraftNanaBanana2<'a>),
@@ -74,6 +99,13 @@ pub enum ImageGenerationPlan<'a> {
   ArtcraftFlux2LoraAngles(PlanArtcraftFlux2LoraAngles<'a>),
   FalFlux1Dev(PlanFalFlux1Dev<'a>),
   FalFlux1Schnell(PlanFalFlux1Schnell<'a>),
+  FalFluxPro11(PlanFalFluxPro11<'a>),
+  FalFluxPro11Ultra(PlanFalFluxPro11Ultra<'a>),
+  FalGptImage1(PlanFalGptImage1<'a>),
+  FalGptImage1p5(PlanFalGptImage1p5<'a>),
+  FalSeedream4(PlanFalSeedream4<'a>),
+  FalSeedream4p5(PlanFalSeedream4p5<'a>),
+  FalSeedream5Lite(PlanFalSeedream5Lite<'a>),
   FalNanoBanana(PlanFalNanoBanana<'a>),
   FalNanaBanana2(PlanFalNanaBanana2<'a>),
   FalNanaBananaPro(PlanFalNanaBananaPro<'a>),
@@ -101,6 +133,10 @@ impl<'a> ImageGenerationPlan<'a> {
         let artcraft_client = client.get_artcraft_client_ref()?;
         execute_artcraft_flux_pro_1p1_ultra(plan, artcraft_client).await
       }
+      ImageGenerationPlan::ArtcraftGptImage1(plan) => {
+        let artcraft_client = client.get_artcraft_client_ref()?;
+        execute_artcraft_gpt_image_1(plan, artcraft_client).await
+      }
       ImageGenerationPlan::ArtcraftGptImage1p5(plan) => {
         let artcraft_client = client.get_artcraft_client_ref()?;
         execute_artcraft_gpt_image_1p5(plan, artcraft_client).await
@@ -145,6 +181,34 @@ impl<'a> ImageGenerationPlan<'a> {
         let fal_client = client.get_fal_client_ref()?;
         execute_fal_flux_1_schnell(plan, fal_client).await
       }
+      ImageGenerationPlan::FalFluxPro11(plan) => {
+        let fal_client = client.get_fal_client_ref()?;
+        execute_fal_flux_pro_1p1(plan, fal_client).await
+      }
+      ImageGenerationPlan::FalFluxPro11Ultra(plan) => {
+        let fal_client = client.get_fal_client_ref()?;
+        execute_fal_flux_pro_1p1_ultra(plan, fal_client).await
+      }
+      ImageGenerationPlan::FalGptImage1(plan) => {
+        let fal_client = client.get_fal_client_ref()?;
+        execute_fal_gpt_image_1(plan, fal_client).await
+      }
+      ImageGenerationPlan::FalGptImage1p5(plan) => {
+        let fal_client = client.get_fal_client_ref()?;
+        execute_fal_gpt_image_1p5(plan, fal_client).await
+      }
+      ImageGenerationPlan::FalSeedream4(plan) => {
+        let fal_client = client.get_fal_client_ref()?;
+        execute_fal_seedream_4(plan, fal_client).await
+      }
+      ImageGenerationPlan::FalSeedream4p5(plan) => {
+        let fal_client = client.get_fal_client_ref()?;
+        execute_fal_seedream_4p5(plan, fal_client).await
+      }
+      ImageGenerationPlan::FalSeedream5Lite(plan) => {
+        let fal_client = client.get_fal_client_ref()?;
+        execute_fal_seedream_5_lite(plan, fal_client).await
+      }
       ImageGenerationPlan::FalNanoBanana(plan) => {
         let fal_client = client.get_fal_client_ref()?;
         execute_fal_nano_banana(plan, fal_client).await
@@ -174,6 +238,9 @@ impl<'a> ImageGenerationPlan<'a> {
       ImageGenerationPlan::ArtcraftFluxPro11Ultra(plan) => {
         estimate_image_cost_artcraft_flux_pro_1p1_ultra(plan)
       }
+      ImageGenerationPlan::ArtcraftGptImage1(plan) => {
+        estimate_image_cost_artcraft_gpt_image_1(plan)
+      }
       ImageGenerationPlan::ArtcraftGptImage1p5(plan) => {
         estimate_image_cost_artcraft_gpt_image_1p5(plan)
       }
@@ -207,6 +274,27 @@ impl<'a> ImageGenerationPlan<'a> {
       ImageGenerationPlan::FalFlux1Schnell(plan) => {
         estimate_image_cost_fal_flux_1_schnell(plan)
       }
+      ImageGenerationPlan::FalFluxPro11(plan) => {
+        estimate_image_cost_fal_flux_pro_1p1(plan)
+      }
+      ImageGenerationPlan::FalFluxPro11Ultra(plan) => {
+        estimate_image_cost_fal_flux_pro_1p1_ultra(plan)
+      }
+      ImageGenerationPlan::FalGptImage1(plan) => {
+        estimate_image_cost_fal_gpt_image_1(plan)
+      }
+      ImageGenerationPlan::FalGptImage1p5(plan) => {
+        estimate_image_cost_fal_gpt_image_1p5(plan)
+      }
+      ImageGenerationPlan::FalSeedream4(plan) => {
+        estimate_image_cost_fal_seedream_4(plan)
+      }
+      ImageGenerationPlan::FalSeedream4p5(plan) => {
+        estimate_image_cost_fal_seedream_4p5(plan)
+      }
+      ImageGenerationPlan::FalSeedream5Lite(plan) => {
+        estimate_image_cost_fal_seedream_5_lite(plan)
+      }
       ImageGenerationPlan::FalNanoBanana(plan) => {
         estimate_image_cost_fal_nano_banana(plan)
       }

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/artcraft/mod.rs

@@ -2,6 +2,7 @@ pub mod plan_generate_image_artcraft_flux_1_dev;
 pub mod plan_generate_image_artcraft_flux_1_schnell;
 pub mod plan_generate_image_artcraft_flux_pro_1p1;
 pub mod plan_generate_image_artcraft_flux_pro_1p1_ultra;
+pub mod plan_generate_image_artcraft_gpt_image_1;
 pub mod plan_generate_image_artcraft_gpt_image_1p5;
 pub mod plan_generate_image_artcraft_nano_banana;
 pub mod plan_generate_image_artcraft_nano_banana_2;

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/artcraft/plan_generate_image_artcraft_flux_1_dev.rs

@@ -268,6 +268,7 @@ mod tests {
       RequestMismatchMitigationStrategy::PayLessDowngrade,
     ] {
       let request = GenerateImageRequest {
+        quality: None,
         image_batch_count: Some(0),
         request_mismatch_mitigation_strategy: strategy,
         ..base_flux_1_dev_image_request()
@@ -295,6 +296,7 @@ mod tests {
   #[test]
   fn num_images_out_of_range_error_out() {
     let request = GenerateImageRequest {
+      quality: None,
       image_batch_count: Some(5),
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       ..base_flux_1_dev_image_request()
@@ -312,6 +314,7 @@ mod tests {
       RequestMismatchMitigationStrategy::PayLessDowngrade,
     ] {
       let request = GenerateImageRequest {
+        quality: None,
         image_batch_count: Some(5),
         request_mismatch_mitigation_strategy: strategy,
         ..base_flux_1_dev_image_request()

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/artcraft/plan_generate_image_artcraft_flux_1_schnell.rs

@@ -264,6 +264,7 @@ mod tests {
       RequestMismatchMitigationStrategy::PayLessDowngrade,
     ] {
       let request = GenerateImageRequest {
+        quality: None,
         image_batch_count: Some(0),
         request_mismatch_mitigation_strategy: strategy,
         ..base_flux_1_schnell_image_request()
@@ -291,6 +292,7 @@ mod tests {
   #[test]
   fn num_images_out_of_range_error_out() {
     let request = GenerateImageRequest {
+      quality: None,
       image_batch_count: Some(5),
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       ..base_flux_1_schnell_image_request()
@@ -308,6 +310,7 @@ mod tests {
       RequestMismatchMitigationStrategy::PayLessDowngrade,
     ] {
       let request = GenerateImageRequest {
+        quality: None,
         image_batch_count: Some(5),
         request_mismatch_mitigation_strategy: strategy,
         ..base_flux_1_schnell_image_request()

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/artcraft/plan_generate_image_artcraft_flux_2_lora_angles.rs

@@ -80,7 +80,7 @@ fn plan_image_size(
   match aspect_ratio {
     None => Ok(None),
 
-    Some(CommonAspectRatio::Auto) | Some(CommonAspectRatio::Auto2k) | Some(CommonAspectRatio::Auto4k) => {
+    Some(CommonAspectRatio::Auto) | Some(CommonAspectRatio::Auto2k) | Some(CommonAspectRatio::Auto3k) | Some(CommonAspectRatio::Auto4k) => {
       Ok(Some(S::SquareHd))
     }
 
@@ -224,6 +224,7 @@ mod tests {
     let cases = [(1, N::One), (2, N::Two), (3, N::Three), (4, N::Four)];
     for (count, expected) in cases {
       let request = GenerateImageRequest {
+        quality: None,
         image_batch_count: Some(count),
         image_inputs: Some(ImageListRef::MediaFileTokens(&tokens)),
         ..base_flux_2_lora_angles_image_request()

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/artcraft/plan_generate_image_artcraft_flux_pro_1p1.rs

@@ -268,6 +268,7 @@ mod tests {
       RequestMismatchMitigationStrategy::PayLessDowngrade,
     ] {
       let request = GenerateImageRequest {
+        quality: None,
         image_batch_count: Some(0),
         request_mismatch_mitigation_strategy: strategy,
         ..base_flux_pro_1p1_image_request()
@@ -295,6 +296,7 @@ mod tests {
   #[test]
   fn num_images_out_of_range_error_out() {
     let request = GenerateImageRequest {
+      quality: None,
       image_batch_count: Some(5),
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       ..base_flux_pro_1p1_image_request()
@@ -312,6 +314,7 @@ mod tests {
       RequestMismatchMitigationStrategy::PayLessDowngrade,
     ] {
       let request = GenerateImageRequest {
+        quality: None,
         image_batch_count: Some(5),
         request_mismatch_mitigation_strategy: strategy,
         ..base_flux_pro_1p1_image_request()

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/artcraft/plan_generate_image_artcraft_flux_pro_1p1_ultra.rs

@@ -271,6 +271,7 @@ mod tests {
       RequestMismatchMitigationStrategy::PayLessDowngrade,
     ] {
       let request = GenerateImageRequest {
+        quality: None,
         image_batch_count: Some(0),
         request_mismatch_mitigation_strategy: strategy,
         ..base_flux_pro_1p1_ultra_image_request()
@@ -298,6 +299,7 @@ mod tests {
   #[test]
   fn num_images_out_of_range_error_out() {
     let request = GenerateImageRequest {
+      quality: None,
       image_batch_count: Some(5),
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       ..base_flux_pro_1p1_ultra_image_request()
@@ -315,6 +317,7 @@ mod tests {
       RequestMismatchMitigationStrategy::PayLessDowngrade,
     ] {
       let request = GenerateImageRequest {
+        quality: None,
         image_batch_count: Some(5),
         request_mismatch_mitigation_strategy: strategy,
         ..base_flux_pro_1p1_ultra_image_request()

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/artcraft/plan_generate_image_artcraft_gpt_image_1.rs

@@ -0,0 +1,537 @@
+use crate::api::common_aspect_ratio::CommonAspectRatio;
+use crate::api::common_quality::CommonQuality;
+use crate::api::image_list_ref::ImageListRef;
+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_image::generate_image_request::GenerateImageRequest;
+use crate::generate::generate_image::image_generation_plan::ImageGenerationPlan;
+use artcraft_api_defs::generate::image::edit::gpt_image_1_edit_image::{
+  GptImage1EditImageImageQuality, GptImage1EditImageImageSize, GptImage1EditImageNumImages,
+};
+use artcraft_api_defs::generate::image::text::generate_gpt_image_1_text_to_image::{
+  GenerateGptImage1TextToImageImageQuality, GenerateGptImage1TextToImageImageSize,
+  GenerateGptImage1TextToImageNumImages,
+};
+use tokens::tokens::media_files::MediaFileToken;
+
+/// Quality is shared between t2i and edit (Auto / Low / Medium / High).
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum ArtcraftGptImage1Quality {
+  Auto,
+  Low,
+  Medium,
+  High,
+}
+
+/// Image size is shared between t2i and edit (Square / Horizontal / Vertical).
+/// GPT Image 1 has no native auto size — None means "let the legacy handler
+/// pick its default" (which is Square).
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum ArtcraftGptImage1Size {
+  Square,
+  Horizontal,
+  Vertical,
+}
+
+#[derive(Debug, Clone, Copy)]
+pub enum ArtcraftGptImage1NumImages {
+  One,
+  Two,
+  Three,
+  Four,
+}
+
+#[derive(Debug, Clone)]
+pub struct PlanArtcraftGptImage1<'a> {
+  pub prompt: Option<&'a str>,
+  /// Input images for image editing. None means text-to-image mode.
+  pub image_inputs: Option<&'a Vec<MediaFileToken>>,
+  /// Number of input images (0 for text-to-image). This is counted from either
+  /// media tokens or hydrated URLs, so the cost estimator can use it without
+  /// needing to inspect image_inputs (which is None for URL-form inputs).
+  pub num_input_images: u64,
+  pub image_size: Option<ArtcraftGptImage1Size>,
+  /// Quality defaults to High when the request leaves it unspecified, matching
+  /// the legacy storyteller-web handler defaults.
+  pub quality: ArtcraftGptImage1Quality,
+  pub num_images: ArtcraftGptImage1NumImages,
+  pub idempotency_token: String,
+}
+
+pub fn plan_generate_image_artcraft_gpt_image_1<'a>(
+  request: &'a GenerateImageRequest<'a>,
+) -> Result<ImageGenerationPlan<'a>, ArtcraftRouterError> {
+  let strategy = request.request_mismatch_mitigation_strategy;
+
+  let image_inputs = resolve_image_list_ref(request.image_inputs)?;
+  let num_input_images = count_input_images(request.image_inputs);
+  let image_size = plan_image_size(request.aspect_ratio);
+  let quality = plan_quality(request.quality);
+  let num_images = plan_num_images(request.image_batch_count, strategy)?;
+
+  Ok(ImageGenerationPlan::ArtcraftGptImage1(PlanArtcraftGptImage1 {
+    prompt: request.prompt,
+    image_inputs,
+    num_input_images,
+    image_size,
+    quality,
+    num_images,
+    idempotency_token: request.get_or_generate_idempotency_token(),
+  }))
+}
+
+fn resolve_image_list_ref<'a>(
+  image_list_ref: Option<ImageListRef<'a>>,
+) -> Result<Option<&'a Vec<MediaFileToken>>, ArtcraftRouterError> {
+  match image_list_ref {
+    None => Ok(None),
+    Some(ImageListRef::MediaFileTokens(tokens)) => Ok(Some(tokens)),
+    // Omni-gen distillation hydrates media tokens to URLs before running the
+    // Artcraft cost path. Cost only depends on quality + size + num_images +
+    // is_edit_mode (derived before this resolver runs), so URL-form inputs are
+    // accepted and dropped.
+    Some(ImageListRef::Urls(_)) => Ok(None),
+  }
+}
+
+fn count_input_images(image_inputs: Option<ImageListRef<'_>>) -> u64 {
+  match image_inputs {
+    None => 0,
+    Some(ImageListRef::MediaFileTokens(tokens)) => tokens.len() as u64,
+    Some(ImageListRef::Urls(urls)) => urls.len() as u64,
+  }
+}
+
+fn plan_quality(quality: Option<CommonQuality>) -> ArtcraftGptImage1Quality {
+  match quality {
+    Some(CommonQuality::Low) => ArtcraftGptImage1Quality::Low,
+    Some(CommonQuality::Medium) => ArtcraftGptImage1Quality::Medium,
+    Some(CommonQuality::High) => ArtcraftGptImage1Quality::High,
+    None => ArtcraftGptImage1Quality::High,
+  }
+}
+
+// GPT Image 1 image sizes: Square (1024x1024), Horizontal (1536x1024),
+// Vertical (1024x1536). All 17 CommonAspectRatio variants map to one of these
+// or None (let the legacy handler default to Square).
+fn plan_image_size(aspect_ratio: Option<CommonAspectRatio>) -> Option<ArtcraftGptImage1Size> {
+  use ArtcraftGptImage1Size as S;
+  match aspect_ratio {
+    None
+    | Some(CommonAspectRatio::Auto)
+    | Some(CommonAspectRatio::Auto2k)
+    | Some(CommonAspectRatio::Auto3k)
+    | Some(CommonAspectRatio::Auto4k) => None,
+
+    Some(CommonAspectRatio::Square) | Some(CommonAspectRatio::SquareHd) => Some(S::Square),
+
+    Some(CommonAspectRatio::WideThreeByTwo)
+    | Some(CommonAspectRatio::WideFourByThree)
+    | Some(CommonAspectRatio::WideFiveByFour)
+    | Some(CommonAspectRatio::WideSixteenByNine)
+    | Some(CommonAspectRatio::WideTwentyOneByNine)
+    | Some(CommonAspectRatio::Wide) => Some(S::Horizontal),
+
+    Some(CommonAspectRatio::TallTwoByThree)
+    | Some(CommonAspectRatio::TallThreeByFour)
+    | Some(CommonAspectRatio::TallFourByFive)
+    | Some(CommonAspectRatio::TallNineBySixteen)
+    | Some(CommonAspectRatio::TallNineByTwentyOne)
+    | Some(CommonAspectRatio::Tall) => Some(S::Vertical),
+  }
+}
+
+// GPT Image 1 supports 1, 2, 3, and 4 images.
+fn plan_num_images(
+  image_batch_count: Option<u16>,
+  strategy: RequestMismatchMitigationStrategy,
+) -> Result<ArtcraftGptImage1NumImages, ArtcraftRouterError> {
+  use ArtcraftGptImage1NumImages as N;
+  let count = image_batch_count.unwrap_or(1);
+  match count {
+    0 => Err(ArtcraftRouterError::Client(ClientError::UserRequestedZeroGenerations)),
+    1 => Ok(N::One),
+    2 => Ok(N::Two),
+    3 => Ok(N::Three),
+    4 => Ok(N::Four),
+    _ => match strategy {
+      RequestMismatchMitigationStrategy::ErrorOut => {
+        Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+          field: "image_batch_count",
+          value: format!("{}", count),
+        }))
+      }
+      RequestMismatchMitigationStrategy::PayMoreUpgrade
+      | RequestMismatchMitigationStrategy::PayLessDowngrade => Ok(N::Four),
+    },
+  }
+}
+
+// ── Conversions to legacy storyteller-web request enums ────────────────────
+
+impl ArtcraftGptImage1NumImages {
+  pub fn to_t2i(self) -> GenerateGptImage1TextToImageNumImages {
+    use GenerateGptImage1TextToImageNumImages as T;
+    match self {
+      Self::One => T::One,
+      Self::Two => T::Two,
+      Self::Three => T::Three,
+      Self::Four => T::Four,
+    }
+  }
+
+  pub fn to_edit(self) -> GptImage1EditImageNumImages {
+    use GptImage1EditImageNumImages as E;
+    match self {
+      Self::One => E::One,
+      Self::Two => E::Two,
+      Self::Three => E::Three,
+      Self::Four => E::Four,
+    }
+  }
+
+  pub fn as_u64(self) -> u64 {
+    match self {
+      Self::One => 1,
+      Self::Two => 2,
+      Self::Three => 3,
+      Self::Four => 4,
+    }
+  }
+}
+
+impl ArtcraftGptImage1Quality {
+  pub fn to_t2i(self) -> GenerateGptImage1TextToImageImageQuality {
+    use GenerateGptImage1TextToImageImageQuality as T;
+    match self {
+      Self::Auto => T::Auto,
+      Self::Low => T::Low,
+      Self::Medium => T::Medium,
+      Self::High => T::High,
+    }
+  }
+
+  pub fn to_edit(self) -> GptImage1EditImageImageQuality {
+    use GptImage1EditImageImageQuality as E;
+    match self {
+      Self::Auto => E::Auto,
+      Self::Low => E::Low,
+      Self::Medium => E::Medium,
+      Self::High => E::High,
+    }
+  }
+}
+
+impl ArtcraftGptImage1Size {
+  pub fn to_t2i(self) -> GenerateGptImage1TextToImageImageSize {
+    use GenerateGptImage1TextToImageImageSize as T;
+    match self {
+      Self::Square => T::Square,
+      Self::Horizontal => T::Horizontal,
+      Self::Vertical => T::Vertical,
+    }
+  }
+
+  pub fn to_edit(self) -> GptImage1EditImageImageSize {
+    use GptImage1EditImageImageSize as E;
+    match self {
+      Self::Square => E::Square,
+      Self::Horizontal => E::Horizontal,
+      Self::Vertical => E::Vertical,
+    }
+  }
+}
+
+#[cfg(test)]
+mod tests {
+  use super::*;
+  use crate::api::common_aspect_ratio::CommonAspectRatio;
+  use crate::api::image_list_ref::ImageListRef;
+  use crate::errors::artcraft_router_error::ArtcraftRouterError;
+  use crate::errors::client_error::ClientError;
+  use crate::test_helpers::base_gpt_image_1_image_request;
+
+  // ── Image size (aspect ratio mapping) ────────────────────────────────────
+
+  #[test]
+  fn image_size_none_is_none() {
+    let request = GenerateImageRequest { aspect_ratio: None, ..base_gpt_image_1_image_request() };
+    let ImageGenerationPlan::ArtcraftGptImage1(plan) = request.build().unwrap() else {
+      panic!("expected ArtcraftGptImage1")
+    };
+    assert!(plan.image_size.is_none());
+  }
+
+  #[test]
+  fn image_size_auto_variants_yield_none() {
+    for auto_ar in [CommonAspectRatio::Auto, CommonAspectRatio::Auto2k, CommonAspectRatio::Auto4k] {
+      let request = GenerateImageRequest { aspect_ratio: Some(auto_ar), ..base_gpt_image_1_image_request() };
+      let ImageGenerationPlan::ArtcraftGptImage1(plan) = request.build().unwrap() else {
+        panic!("expected ArtcraftGptImage1")
+      };
+      assert!(plan.image_size.is_none(), "expected None for {:?}", auto_ar);
+    }
+  }
+
+  #[test]
+  fn image_size_square_variants() {
+    for ar in [CommonAspectRatio::Square, CommonAspectRatio::SquareHd] {
+      let request = GenerateImageRequest { aspect_ratio: Some(ar), ..base_gpt_image_1_image_request() };
+      let ImageGenerationPlan::ArtcraftGptImage1(plan) = request.build().unwrap() else {
+        panic!("expected ArtcraftGptImage1")
+      };
+      assert!(matches!(plan.image_size, Some(ArtcraftGptImage1Size::Square)), "expected Square for {:?}", ar);
+    }
+  }
+
+  #[test]
+  fn image_size_wide_variants_yield_horizontal() {
+    let wide_ars = [
+      CommonAspectRatio::WideThreeByTwo,
+      CommonAspectRatio::WideFourByThree,
+      CommonAspectRatio::WideFiveByFour,
+      CommonAspectRatio::WideSixteenByNine,
+      CommonAspectRatio::WideTwentyOneByNine,
+      CommonAspectRatio::Wide,
+    ];
+    for ar in wide_ars {
+      let request = GenerateImageRequest { aspect_ratio: Some(ar), ..base_gpt_image_1_image_request() };
+      let ImageGenerationPlan::ArtcraftGptImage1(plan) = request.build().unwrap() else {
+        panic!("expected ArtcraftGptImage1")
+      };
+      assert!(matches!(plan.image_size, Some(ArtcraftGptImage1Size::Horizontal)), "expected Horizontal for {:?}", ar);
+    }
+  }
+
+  #[test]
+  fn image_size_tall_variants_yield_vertical() {
+    let tall_ars = [
+      CommonAspectRatio::TallTwoByThree,
+      CommonAspectRatio::TallThreeByFour,
+      CommonAspectRatio::TallFourByFive,
+      CommonAspectRatio::TallNineBySixteen,
+      CommonAspectRatio::TallNineByTwentyOne,
+      CommonAspectRatio::Tall,
+    ];
+    for ar in tall_ars {
+      let request = GenerateImageRequest { aspect_ratio: Some(ar), ..base_gpt_image_1_image_request() };
+      let ImageGenerationPlan::ArtcraftGptImage1(plan) = request.build().unwrap() else {
+        panic!("expected ArtcraftGptImage1")
+      };
+      assert!(matches!(plan.image_size, Some(ArtcraftGptImage1Size::Vertical)), "expected Vertical for {:?}", ar);
+    }
+  }
+
+  // ── Quality default ──────────────────────────────────────────────────────
+
+  #[test]
+  fn quality_defaults_to_high() {
+    let request = base_gpt_image_1_image_request();
+    let ImageGenerationPlan::ArtcraftGptImage1(plan) = request.build().unwrap() else {
+      panic!("expected ArtcraftGptImage1")
+    };
+    assert!(matches!(plan.quality, ArtcraftGptImage1Quality::High));
+  }
+
+  // ── Num images ───────────────────────────────────────────────────────────
+
+  #[test]
+  fn num_images_zero_is_always_error() {
+    for strategy in [
+      RequestMismatchMitigationStrategy::ErrorOut,
+      RequestMismatchMitigationStrategy::PayMoreUpgrade,
+      RequestMismatchMitigationStrategy::PayLessDowngrade,
+    ] {
+      let request = GenerateImageRequest {
+        image_batch_count: Some(0),
+        request_mismatch_mitigation_strategy: strategy,
+        ..base_gpt_image_1_image_request()
+      };
+      let result = request.build();
+      assert!(
+        matches!(result, Err(ArtcraftRouterError::Client(ClientError::UserRequestedZeroGenerations))),
+        "expected UserRequestedZeroGenerations with {:?}", strategy,
+      );
+    }
+  }
+
+  #[test]
+  fn num_images_default_is_one() {
+    let request = GenerateImageRequest { image_batch_count: None, ..base_gpt_image_1_image_request() };
+    let ImageGenerationPlan::ArtcraftGptImage1(plan) = request.build().unwrap() else {
+      panic!("expected ArtcraftGptImage1")
+    };
+    assert!(matches!(plan.num_images, ArtcraftGptImage1NumImages::One));
+  }
+
+  #[test]
+  fn num_images_direct_mapping() {
+    let cases = [
+      (1, ArtcraftGptImage1NumImages::One),
+      (2, ArtcraftGptImage1NumImages::Two),
+      (3, ArtcraftGptImage1NumImages::Three),
+      (4, ArtcraftGptImage1NumImages::Four),
+    ];
+    for (count, expected) in cases {
+      let request = GenerateImageRequest { image_batch_count: Some(count), ..base_gpt_image_1_image_request() };
+      let ImageGenerationPlan::ArtcraftGptImage1(plan) = request.build().unwrap() else {
+        panic!("expected ArtcraftGptImage1")
+      };
+      assert!(
+        std::mem::discriminant(&plan.num_images) == std::mem::discriminant(&expected),
+        "expected {:?} for count {}", expected, count,
+      );
+    }
+  }
+
+  #[test]
+  fn num_images_out_of_range_error_out() {
+    let request = GenerateImageRequest {
+      image_batch_count: Some(5),
+      request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
+      ..base_gpt_image_1_image_request()
+    };
+    let result = request.build();
+    assert!(matches!(
+      result,
+      Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption { .. }))
+    ));
+  }
+
+  #[test]
+  fn num_images_out_of_range_clamps_to_four() {
+    for strategy in [
+      RequestMismatchMitigationStrategy::PayMoreUpgrade,
+      RequestMismatchMitigationStrategy::PayLessDowngrade,
+    ] {
+      let request = GenerateImageRequest {
+        image_batch_count: Some(9),
+        request_mismatch_mitigation_strategy: strategy,
+        ..base_gpt_image_1_image_request()
+      };
+      let ImageGenerationPlan::ArtcraftGptImage1(plan) = request.build().unwrap() else {
+        panic!("expected ArtcraftGptImage1")
+      };
+      assert!(
+        matches!(plan.num_images, ArtcraftGptImage1NumImages::Four),
+        "expected Four for count 9 with {:?}", strategy,
+      );
+    }
+  }
+
+  // ── Image inputs (mode detection) ────────────────────────────────────────
+
+  #[test]
+  fn no_image_inputs_is_text_to_image_mode() {
+    let request = GenerateImageRequest { image_inputs: None, ..base_gpt_image_1_image_request() };
+    let ImageGenerationPlan::ArtcraftGptImage1(plan) = request.build().unwrap() else {
+      panic!("expected ArtcraftGptImage1")
+    };
+    assert!(plan.image_inputs.is_none());
+  }
+
+  #[test]
+  fn media_token_image_inputs_is_edit_mode() {
+    let tokens = vec![];
+    let request = GenerateImageRequest {
+      image_inputs: Some(ImageListRef::MediaFileTokens(&tokens)),
+      ..base_gpt_image_1_image_request()
+    };
+    let ImageGenerationPlan::ArtcraftGptImage1(plan) = request.build().unwrap() else {
+      panic!("expected ArtcraftGptImage1")
+    };
+    assert!(plan.image_inputs.is_some());
+  }
+
+  #[test]
+  fn url_image_inputs_are_accepted_for_cost_path() {
+    // The omni-gen distillation hydrates media tokens to URLs before running
+    // cost estimation against Artcraft. URLs are accepted (and dropped) since
+    // cost only depends on quality + size + num_images.
+    let urls = vec!["https://example.com/image.jpg".to_string()];
+    let request = GenerateImageRequest {
+      image_inputs: Some(ImageListRef::Urls(&urls)),
+      ..base_gpt_image_1_image_request()
+    };
+    let ImageGenerationPlan::ArtcraftGptImage1(plan) = request.build().unwrap() else {
+      panic!("expected ArtcraftGptImage1")
+    };
+    assert!(plan.image_inputs.is_none());
+  }
+
+  // ── Idempotency token ────────────────────────────────────────────────────
+
+  #[test]
+  fn idempotency_token_is_generated_when_unset() {
+    let request = base_gpt_image_1_image_request();
+    let ImageGenerationPlan::ArtcraftGptImage1(plan) = request.build().unwrap() else {
+      panic!("expected ArtcraftGptImage1")
+    };
+    assert!(!plan.idempotency_token.is_empty());
+  }
+
+  #[test]
+  fn idempotency_token_passthrough() {
+    let token = "11111111-1111-1111-1111-111111111111";
+    let request = GenerateImageRequest { idempotency_token: Some(token), ..base_gpt_image_1_image_request() };
+    let ImageGenerationPlan::ArtcraftGptImage1(plan) = request.build().unwrap() else {
+      panic!("expected ArtcraftGptImage1")
+    };
+    assert_eq!(plan.idempotency_token, token);
+  }
+
+  // ── Conversions to legacy storyteller-web request enums ─────────────────
+
+  #[test]
+  fn num_images_to_t2i_round_trip() {
+    use GenerateGptImage1TextToImageNumImages as T;
+    assert!(matches!(ArtcraftGptImage1NumImages::One.to_t2i(), T::One));
+    assert!(matches!(ArtcraftGptImage1NumImages::Two.to_t2i(), T::Two));
+    assert!(matches!(ArtcraftGptImage1NumImages::Three.to_t2i(), T::Three));
+    assert!(matches!(ArtcraftGptImage1NumImages::Four.to_t2i(), T::Four));
+  }
+
+  #[test]
+  fn num_images_to_edit_round_trip() {
+    use GptImage1EditImageNumImages as E;
+    assert!(matches!(ArtcraftGptImage1NumImages::One.to_edit(), E::One));
+    assert!(matches!(ArtcraftGptImage1NumImages::Two.to_edit(), E::Two));
+    assert!(matches!(ArtcraftGptImage1NumImages::Three.to_edit(), E::Three));
+    assert!(matches!(ArtcraftGptImage1NumImages::Four.to_edit(), E::Four));
+  }
+
+  #[test]
+  fn quality_to_t2i_round_trip() {
+    use GenerateGptImage1TextToImageImageQuality as T;
+    assert!(matches!(ArtcraftGptImage1Quality::Auto.to_t2i(), T::Auto));
+    assert!(matches!(ArtcraftGptImage1Quality::Low.to_t2i(), T::Low));
+    assert!(matches!(ArtcraftGptImage1Quality::Medium.to_t2i(), T::Medium));
+    assert!(matches!(ArtcraftGptImage1Quality::High.to_t2i(), T::High));
+  }
+
+  #[test]
+  fn quality_to_edit_round_trip() {
+    use GptImage1EditImageImageQuality as E;
+    assert!(matches!(ArtcraftGptImage1Quality::Auto.to_edit(), E::Auto));
+    assert!(matches!(ArtcraftGptImage1Quality::Low.to_edit(), E::Low));
+    assert!(matches!(ArtcraftGptImage1Quality::Medium.to_edit(), E::Medium));
+    assert!(matches!(ArtcraftGptImage1Quality::High.to_edit(), E::High));
+  }
+
+  #[test]
+  fn size_to_t2i_round_trip() {
+    use GenerateGptImage1TextToImageImageSize as T;
+    assert!(matches!(ArtcraftGptImage1Size::Square.to_t2i(), T::Square));
+    assert!(matches!(ArtcraftGptImage1Size::Horizontal.to_t2i(), T::Horizontal));
+    assert!(matches!(ArtcraftGptImage1Size::Vertical.to_t2i(), T::Vertical));
+  }
+
+  #[test]
+  fn size_to_edit_round_trip() {
+    use GptImage1EditImageImageSize as E;
+    assert!(matches!(ArtcraftGptImage1Size::Square.to_edit(), E::Square));
+    assert!(matches!(ArtcraftGptImage1Size::Horizontal.to_edit(), E::Horizontal));
+    assert!(matches!(ArtcraftGptImage1Size::Vertical.to_edit(), E::Vertical));
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/artcraft/plan_generate_image_artcraft_gpt_image_1p5.rs

@@ -1,4 +1,5 @@
 use crate::api::common_aspect_ratio::CommonAspectRatio;
+use crate::api::common_quality::CommonQuality;
 use crate::api::image_list_ref::ImageListRef;
 use crate::client::request_mismatch_mitigation_strategy::RequestMismatchMitigationStrategy;
 use crate::errors::artcraft_router_error::ArtcraftRouterError;
@@ -30,13 +31,14 @@ pub fn plan_generate_image_artcraft_gpt_image_1p5<'a>(
 
   let image_inputs = resolve_image_list_ref(request.image_inputs)?;
   let image_size = plan_image_size(request.aspect_ratio, strategy)?;
+  let quality = plan_quality(request.quality);
   let num_images = plan_num_images(request.image_batch_count, strategy)?;
 
   Ok(ImageGenerationPlan::ArtcraftGptImage1p5(PlanArtcraftGptImage1p5 {
     prompt: request.prompt,
     image_inputs,
     image_size,
-    quality: GptImage1p5MultiFunctionImageGenQuality::Medium,
+    quality,
     num_images,
     idempotency_token: request.get_or_generate_idempotency_token(),
   }))
@@ -48,9 +50,19 @@ fn resolve_image_list_ref<'a>(
   match image_list_ref {
     None => Ok(None),
     Some(ImageListRef::MediaFileTokens(tokens)) => Ok(Some(tokens)),
-    Some(ImageListRef::Urls(_)) => {
-      Err(ArtcraftRouterError::Client(ClientError::ArtcraftOnlySupportsMediaTokens))
-    }
+    // Omni-gen distillation hydrates media tokens to URLs before running the
+    // Artcraft cost path. Cost only depends on quality + size + num_images, so
+    // URL-form inputs are accepted and dropped.
+    Some(ImageListRef::Urls(_)) => Ok(None),
+  }
+}
+
+fn plan_quality(quality: Option<CommonQuality>) -> GptImage1p5MultiFunctionImageGenQuality {
+  match quality {
+    Some(CommonQuality::Low) => GptImage1p5MultiFunctionImageGenQuality::Low,
+    Some(CommonQuality::Medium) => GptImage1p5MultiFunctionImageGenQuality::Medium,
+    Some(CommonQuality::High) => GptImage1p5MultiFunctionImageGenQuality::High,
+    None => GptImage1p5MultiFunctionImageGenQuality::High,
   }
 }
 
@@ -67,6 +79,7 @@ fn plan_image_size(
     None
     | Some(CommonAspectRatio::Auto)
     | Some(CommonAspectRatio::Auto2k)
+    | Some(CommonAspectRatio::Auto3k)
     | Some(CommonAspectRatio::Auto4k) => Ok(None),
 
     // Square
@@ -195,10 +208,10 @@ mod tests {
   // ── Quality ──────────────────────────────────────────────────────────────
 
   #[test]
-  fn quality_defaults_to_medium() {
+  fn quality_defaults_to_high() {
     let request = base_gpt_image_1p5_image_request();
     let ImageGenerationPlan::ArtcraftGptImage1p5(plan) = request.build().unwrap() else { panic!("expected ArtcraftGptImage1p5") };
-    assert!(matches!(plan.quality, GptImage1p5MultiFunctionImageGenQuality::Medium));
+    assert!(matches!(plan.quality, GptImage1p5MultiFunctionImageGenQuality::High));
   }
 
   // ── Num images ──────────────────────────────────────────────────────────────
@@ -277,17 +290,16 @@ mod tests {
   // ── Image inputs ─────────────────────────────────────────────────────────
 
   #[test]
-  fn url_image_inputs_returns_error() {
+  fn url_image_inputs_are_accepted_for_cost_path() {
     let urls = vec!["https://example.com/image.jpg".to_string()];
     let request = GenerateImageRequest {
       image_inputs: Some(ImageListRef::Urls(&urls)),
       ..base_gpt_image_1p5_image_request()
     };
-    let result = request.build();
-    assert!(matches!(
-      result,
-      Err(ArtcraftRouterError::Client(ClientError::ArtcraftOnlySupportsMediaTokens))
-    ));
+    let ImageGenerationPlan::ArtcraftGptImage1p5(plan) = request.build().unwrap() else {
+      panic!("expected ArtcraftGptImage1p5")
+    };
+    assert!(plan.image_inputs.is_none());
   }
 
   #[test]

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/artcraft/plan_generate_image_artcraft_nano_banana.rs

@@ -45,9 +45,13 @@ fn resolve_image_list_ref<'a>(
   match image_list_ref {
     None => Ok(None),
     Some(ImageListRef::MediaFileTokens(tokens)) => Ok(Some(tokens)),
-    Some(ImageListRef::Urls(_)) => {
-      Err(ArtcraftRouterError::Client(ClientError::ArtcraftOnlySupportsMediaTokens))
-    }
+    // The omni-gen distillation path hydrates media tokens into URLs before
+    // running cost estimation against the Artcraft provider. The cost only
+    // depends on `num_images` and `is_edit_mode` (which is derived from
+    // `request.image_inputs.is_some()` before this resolver runs), so URL-form
+    // inputs are accepted here and dropped — there's no Artcraft execution
+    // path for Nano Banana that would need to read them back.
+    Some(ImageListRef::Urls(_)) => Ok(None),
   }
 }
 
@@ -290,6 +294,7 @@ mod tests {
       RequestMismatchMitigationStrategy::PayLessDowngrade,
     ] {
       let request = GenerateImageRequest {
+        quality: None,
         image_batch_count: Some(0),
         request_mismatch_mitigation_strategy: strategy,
         ..base_nano_banana_image_request()
@@ -323,6 +328,7 @@ mod tests {
   #[test]
   fn num_images_out_of_range_error_out() {
     let request = GenerateImageRequest {
+      quality: None,
       image_batch_count: Some(5),
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       ..base_nano_banana_image_request()
@@ -341,6 +347,7 @@ mod tests {
       RequestMismatchMitigationStrategy::PayLessDowngrade,
     ] {
       let request = GenerateImageRequest {
+        quality: None,
         image_batch_count: Some(5),
         request_mismatch_mitigation_strategy: strategy,
         ..base_nano_banana_image_request()
@@ -356,17 +363,21 @@ mod tests {
   // ── Image inputs ─────────────────────────────────────────────────────────
 
   #[test]
-  fn url_image_inputs_returns_error() {
+  fn url_image_inputs_are_accepted_for_cost_path() {
+    // The omni-gen distillation hydrates media tokens to URLs before running
+    // cost estimation against Artcraft. URLs are accepted (and dropped) since
+    // cost only depends on num_images + is_edit_mode.
     let urls = vec!["https://example.com/image.jpg".to_string()];
     let request = GenerateImageRequest {
       image_inputs: Some(ImageListRef::Urls(&urls)),
       ..base_nano_banana_image_request()
     };
-    let result = request.build();
-    assert!(matches!(
-      result,
-      Err(ArtcraftRouterError::Client(ClientError::ArtcraftOnlySupportsMediaTokens))
-    ));
+    let ImageGenerationPlan::ArtcraftNanaBanana(plan) = request.build().unwrap() else {
+      panic!("expected ArtcraftNanaBanana")
+    };
+    // image_inputs is dropped (None), but edit-mode aspect-ratio handling
+    // still kicks in because is_edit_mode is derived from request.image_inputs.
+    assert!(plan.image_inputs.is_none());
   }
 
   #[test]

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/artcraft/plan_generate_image_artcraft_nano_banana_2.rs

@@ -50,9 +50,12 @@ fn resolve_image_list_ref<'a>(
   match image_list_ref {
     None => Ok(None),
     Some(ImageListRef::MediaFileTokens(tokens)) => Ok(Some(tokens)),
-    Some(ImageListRef::Urls(_)) => {
-      Err(ArtcraftRouterError::Client(ClientError::ArtcraftOnlySupportsMediaTokens))
-    }
+    // The omni-gen distillation hydrates media tokens to URLs before running
+    // cost estimation against the Artcraft provider. Cost only depends on
+    // num_images + resolution + is_edit_mode (derived before this resolver
+    // runs), so URL-form inputs are accepted and dropped — there's no Artcraft
+    // execution path for Nano Banana 2 that would need to read them back.
+    Some(ImageListRef::Urls(_)) => Ok(None),
   }
 }
 
@@ -135,8 +138,10 @@ fn plan_resolution(
       // No 3K option; default to 2K
       Ok(Some(Nb2Res::TwoK))
     }
-    // HalfK, FourEightyP, SevenTwentyP, TenEightyP — nearest supported is OneK
-    Some(R::HalfK | R::FourEightyP | R::SevenTwentyP | R::TenEightyP) => Ok(Some(Nb2Res::OneK)),
+    // HalfK is natively supported (and billed at the cheaper 0.5K rate).
+    Some(R::HalfK) => Ok(Some(Nb2Res::HalfK)),
+    // FourEightyP, SevenTwentyP, TenEightyP — nearest supported is OneK
+    Some(R::FourEightyP | R::SevenTwentyP | R::TenEightyP) => Ok(Some(Nb2Res::OneK)),
   }
 }
 

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/artcraft/plan_generate_image_artcraft_nano_banana_pro.rs

@@ -50,9 +50,12 @@ fn resolve_image_list_ref<'a>(
   match image_list_ref {
     None => Ok(None),
     Some(ImageListRef::MediaFileTokens(tokens)) => Ok(Some(tokens)),
-    Some(ImageListRef::Urls(_)) => {
-      Err(ArtcraftRouterError::Client(ClientError::ArtcraftOnlySupportsMediaTokens))
-    }
+    // The omni-gen distillation hydrates media tokens to URLs before running
+    // cost estimation against the Artcraft provider. Cost only depends on
+    // num_images + resolution + is_edit_mode (derived before this resolver
+    // runs), so URL-form inputs are accepted and dropped — there's no Artcraft
+    // execution path for Nano Banana Pro that would need to read them back.
+    Some(ImageListRef::Urls(_)) => Ok(None),
   }
 }
 
@@ -354,6 +357,7 @@ mod tests {
       RequestMismatchMitigationStrategy::PayLessDowngrade,
     ] {
       let request = GenerateImageRequest {
+        quality: None,
         image_batch_count: Some(0),
         request_mismatch_mitigation_strategy: strategy,
         ..base_image_request()
@@ -387,6 +391,7 @@ mod tests {
   #[test]
   fn num_images_out_of_range_error_out() {
     let request = GenerateImageRequest {
+      quality: None,
       image_batch_count: Some(5),
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       ..base_image_request()
@@ -405,6 +410,7 @@ mod tests {
       RequestMismatchMitigationStrategy::PayLessDowngrade,
     ] {
       let request = GenerateImageRequest {
+        quality: None,
         image_batch_count: Some(5),
         request_mismatch_mitigation_strategy: strategy,
         ..base_image_request()
@@ -420,17 +426,19 @@ mod tests {
   // ── Image inputs ─────────────────────────────────────────────────────────
 
   #[test]
-  fn url_image_inputs_returns_error() {
+  fn url_image_inputs_are_accepted_for_cost_path() {
+    // The omni-gen distillation hydrates media tokens to URLs before running
+    // cost estimation against Artcraft. URLs are accepted (and dropped) since
+    // cost only depends on num_images + resolution + is_edit_mode.
     let urls = vec!["https://example.com/image.jpg".to_string()];
     let request = GenerateImageRequest {
       image_inputs: Some(ImageListRef::Urls(&urls)),
       ..base_image_request()
     };
-    let result = request.build();
-    assert!(matches!(
-      result,
-      Err(ArtcraftRouterError::Client(ClientError::ArtcraftOnlySupportsMediaTokens))
-    ));
+    let ImageGenerationPlan::ArtcraftNanaBananaPro(plan) = request.build().unwrap() else {
+      panic!("expected ArtcraftNanaBananaPro")
+    };
+    assert!(plan.image_inputs.is_none());
   }
 
   #[test]

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/artcraft/plan_generate_image_artcraft_qwen_edit_2511_angles.rs

@@ -82,7 +82,7 @@ fn plan_image_size(
   match aspect_ratio {
     None => Ok(None),
 
-    Some(CommonAspectRatio::Auto) | Some(CommonAspectRatio::Auto2k) | Some(CommonAspectRatio::Auto4k) => {
+    Some(CommonAspectRatio::Auto) | Some(CommonAspectRatio::Auto2k) | Some(CommonAspectRatio::Auto3k) | Some(CommonAspectRatio::Auto4k) => {
       Ok(Some(S::SquareHd))
     }
 
@@ -226,6 +226,7 @@ mod tests {
     let cases = [(1, N::One), (2, N::Two), (3, N::Three), (4, N::Four)];
     for (count, expected) in cases {
       let request = GenerateImageRequest {
+        quality: None,
         image_batch_count: Some(count),
         image_inputs: Some(ImageListRef::MediaFileTokens(&tokens)),
         ..base_qwen_edit_2511_angles_image_request()

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/artcraft/plan_generate_image_artcraft_seedream_4.rs

@@ -46,9 +46,10 @@ fn resolve_image_list_ref<'a>(
   match image_list_ref {
     None => Ok(None),
     Some(ImageListRef::MediaFileTokens(tokens)) => Ok(Some(tokens)),
-    Some(ImageListRef::Urls(_)) => {
-      Err(ArtcraftRouterError::Client(ClientError::ArtcraftOnlySupportsMediaTokens))
-    }
+    // Omni-gen distillation hydrates media tokens to URLs before running the
+    // Artcraft cost path. Cost only depends on num_images, so URL-form inputs
+    // are accepted and dropped.
+    Some(ImageListRef::Urls(_)) => Ok(None),
   }
 }
 
@@ -71,7 +72,7 @@ fn plan_image_size(
       if is_edit_mode { Ok(Some(S::Auto)) } else { Ok(Some(S::Square)) }
     }
 
-    Some(CommonAspectRatio::Auto2k) => Ok(Some(S::Auto2k)),
+    Some(CommonAspectRatio::Auto2k) | Some(CommonAspectRatio::Auto3k) => Ok(Some(S::Auto2k)),
     Some(CommonAspectRatio::Auto4k) => Ok(Some(S::Auto4k)),
 
     // Square
@@ -295,6 +296,7 @@ mod tests {
       RequestMismatchMitigationStrategy::PayLessDowngrade,
     ] {
       let request = GenerateImageRequest {
+        quality: None,
         image_batch_count: Some(0),
         request_mismatch_mitigation_strategy: strategy,
         ..base_seedream_4_image_request()
@@ -322,6 +324,7 @@ mod tests {
   #[test]
   fn num_images_out_of_range_error_out() {
     let request = GenerateImageRequest {
+      quality: None,
       image_batch_count: Some(5),
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       ..base_seedream_4_image_request()
@@ -336,6 +339,7 @@ mod tests {
   fn num_images_out_of_range_clamps_to_four() {
     for strategy in [RequestMismatchMitigationStrategy::PayMoreUpgrade, RequestMismatchMitigationStrategy::PayLessDowngrade] {
       let request = GenerateImageRequest {
+        quality: None,
         image_batch_count: Some(5),
         request_mismatch_mitigation_strategy: strategy,
         ..base_seedream_4_image_request()
@@ -348,16 +352,16 @@ mod tests {
   // ── Image inputs ──────────────────────────────────────────────────────────
 
   #[test]
-  fn url_image_inputs_returns_error() {
+  fn url_image_inputs_are_accepted_for_cost_path() {
     let urls = vec!["https://example.com/image.jpg".to_string()];
     let request = GenerateImageRequest {
       image_inputs: Some(ImageListRef::Urls(&urls)),
       ..base_seedream_4_image_request()
     };
-    assert!(matches!(
-      request.build(),
-      Err(ArtcraftRouterError::Client(ClientError::ArtcraftOnlySupportsMediaTokens))
-    ));
+    let ImageGenerationPlan::ArtcraftSeedream4(plan) = request.build().unwrap() else {
+      panic!("expected ArtcraftSeedream4")
+    };
+    assert!(plan.image_inputs.is_none());
   }
 
   #[test]

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/artcraft/plan_generate_image_artcraft_seedream_4p5.rs

@@ -46,9 +46,10 @@ fn resolve_image_list_ref<'a>(
   match image_list_ref {
     None => Ok(None),
     Some(ImageListRef::MediaFileTokens(tokens)) => Ok(Some(tokens)),
-    Some(ImageListRef::Urls(_)) => {
-      Err(ArtcraftRouterError::Client(ClientError::ArtcraftOnlySupportsMediaTokens))
-    }
+    // Omni-gen distillation hydrates media tokens to URLs before running the
+    // Artcraft cost path. Cost only depends on num_images, so URL-form inputs
+    // are accepted and dropped.
+    Some(ImageListRef::Urls(_)) => Ok(None),
   }
 }
 
@@ -71,7 +72,7 @@ fn plan_image_size(
       if is_edit_mode { Ok(Some(S::Auto2k)) } else { Ok(Some(S::Square)) }
     }
 
-    Some(CommonAspectRatio::Auto2k) => Ok(Some(S::Auto2k)),
+    Some(CommonAspectRatio::Auto2k) | Some(CommonAspectRatio::Auto3k) => Ok(Some(S::Auto2k)),
     Some(CommonAspectRatio::Auto4k) => Ok(Some(S::Auto4k)),
 
     // Square
@@ -296,6 +297,7 @@ mod tests {
       RequestMismatchMitigationStrategy::PayLessDowngrade,
     ] {
       let request = GenerateImageRequest {
+        quality: None,
         image_batch_count: Some(0),
         request_mismatch_mitigation_strategy: strategy,
         ..base_seedream_4p5_image_request()
@@ -323,6 +325,7 @@ mod tests {
   #[test]
   fn num_images_out_of_range_error_out() {
     let request = GenerateImageRequest {
+      quality: None,
       image_batch_count: Some(5),
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       ..base_seedream_4p5_image_request()
@@ -337,6 +340,7 @@ mod tests {
   fn num_images_out_of_range_clamps_to_four() {
     for strategy in [RequestMismatchMitigationStrategy::PayMoreUpgrade, RequestMismatchMitigationStrategy::PayLessDowngrade] {
       let request = GenerateImageRequest {
+        quality: None,
         image_batch_count: Some(5),
         request_mismatch_mitigation_strategy: strategy,
         ..base_seedream_4p5_image_request()
@@ -349,16 +353,16 @@ mod tests {
   // ── Image inputs ──────────────────────────────────────────────────────────
 
   #[test]
-  fn url_image_inputs_returns_error() {
+  fn url_image_inputs_are_accepted_for_cost_path() {
     let urls = vec!["https://example.com/image.jpg".to_string()];
     let request = GenerateImageRequest {
       image_inputs: Some(ImageListRef::Urls(&urls)),
       ..base_seedream_4p5_image_request()
     };
-    assert!(matches!(
-      request.build(),
-      Err(ArtcraftRouterError::Client(ClientError::ArtcraftOnlySupportsMediaTokens))
-    ));
+    let ImageGenerationPlan::ArtcraftSeedream4p5(plan) = request.build().unwrap() else {
+      panic!("expected ArtcraftSeedream4p5")
+    };
+    assert!(plan.image_inputs.is_none());
   }
 
   #[test]

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/artcraft/plan_generate_image_artcraft_seedream_5_lite.rs

@@ -46,9 +46,10 @@ fn resolve_image_list_ref<'a>(
   match image_list_ref {
     None => Ok(None),
     Some(ImageListRef::MediaFileTokens(tokens)) => Ok(Some(tokens)),
-    Some(ImageListRef::Urls(_)) => {
-      Err(ArtcraftRouterError::Client(ClientError::ArtcraftOnlySupportsMediaTokens))
-    }
+    // Omni-gen distillation hydrates media tokens to URLs before running the
+    // Artcraft cost path. Cost only depends on num_images, so URL-form inputs
+    // are accepted and dropped.
+    Some(ImageListRef::Urls(_)) => Ok(None),
   }
 }
 
@@ -72,6 +73,7 @@ fn plan_image_size(
     }
 
     Some(CommonAspectRatio::Auto2k) => Ok(Some(S::Auto2k)),
+    Some(CommonAspectRatio::Auto3k) => Ok(Some(S::Auto3k)),
     // 5 Lite max is auto_3K; map Auto4k down to Auto3k
     Some(CommonAspectRatio::Auto4k) => Ok(Some(S::Auto3k)),
 
@@ -147,8 +149,6 @@ mod tests {
   use super::*;
   use crate::api::common_aspect_ratio::CommonAspectRatio;
   use crate::api::image_list_ref::ImageListRef;
-  use crate::errors::artcraft_router_error::ArtcraftRouterError;
-  use crate::errors::client_error::ClientError;
   use crate::test_helpers::base_seedream_5_lite_image_request;
   use artcraft_api_defs::generate::image::multi_function::bytedance_seedream_5_lite_multi_function_image_gen::{
     BytedanceSeedream5LiteMultiFunctionImageGenImageSize as S,

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/fal/mod.rs

@@ -1,5 +1,12 @@
 pub mod plan_generate_image_fal_flux_1_dev;
 pub mod plan_generate_image_fal_flux_1_schnell;
+pub mod plan_generate_image_fal_flux_pro_1p1;
+pub mod plan_generate_image_fal_flux_pro_1p1_ultra;
+pub mod plan_generate_image_fal_gpt_image_1;
+pub mod plan_generate_image_fal_gpt_image_1p5;
+pub mod plan_generate_image_fal_seedream_4;
+pub mod plan_generate_image_fal_seedream_4p5;
+pub mod plan_generate_image_fal_seedream_5_lite;
 pub mod plan_generate_image_fal_nano_banana;
 pub mod plan_generate_image_fal_nano_banana_2;
 pub mod plan_generate_image_fal_nano_banana_pro;

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/fal/plan_generate_image_fal_flux_pro_1p1.rs

@@ -0,0 +1,127 @@
+use crate::api::common_aspect_ratio::CommonAspectRatio;
+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_image::generate_image_request::GenerateImageRequest;
+use crate::generate::generate_image::image_generation_plan::ImageGenerationPlan;
+use fal_client::requests::webhook::image::text::enqueue_flux_pro_11_text_to_image_webhook::{
+  FluxPro11AspectRatio, FluxPro11NumImages,
+};
+
+#[derive(Debug, Clone, Copy)]
+pub enum FalFluxPro11NumImages {
+  One,
+  Two,
+  Three,
+  Four,
+}
+
+#[derive(Debug, Clone)]
+pub struct PlanFalFluxPro11<'a> {
+  pub prompt: Option<&'a str>,
+  pub aspect_ratio: FluxPro11AspectRatio,
+  pub num_images: FalFluxPro11NumImages,
+}
+
+pub fn plan_generate_image_fal_flux_pro_1p1<'a>(
+  request: &'a GenerateImageRequest<'a>,
+) -> Result<ImageGenerationPlan<'a>, ArtcraftRouterError> {
+  let strategy = request.request_mismatch_mitigation_strategy;
+
+  if request.image_inputs.is_some() {
+    return Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+      field: "image_inputs",
+      value: "Flux Pro 1.1 is text-to-image only".to_string(),
+    }));
+  }
+
+  let aspect_ratio = plan_aspect_ratio(request.aspect_ratio, strategy)?;
+  let num_images = plan_num_images(request.image_batch_count, strategy)?;
+
+  Ok(ImageGenerationPlan::FalFluxPro11(PlanFalFluxPro11 {
+    prompt: request.prompt,
+    aspect_ratio,
+    num_images,
+  }))
+}
+
+fn plan_aspect_ratio(
+  aspect_ratio: Option<CommonAspectRatio>,
+  strategy: RequestMismatchMitigationStrategy,
+) -> Result<FluxPro11AspectRatio, ArtcraftRouterError> {
+  use FluxPro11AspectRatio as Ar;
+  match aspect_ratio {
+    None => Ok(Ar::Square),
+
+    Some(CommonAspectRatio::Auto)
+    | Some(CommonAspectRatio::Auto2k)
+    | Some(CommonAspectRatio::Auto4k) => Ok(Ar::Square),
+
+    Some(CommonAspectRatio::Square) => Ok(Ar::Square),
+    Some(CommonAspectRatio::SquareHd) => Ok(Ar::SquareHd),
+    Some(CommonAspectRatio::WideFourByThree) => Ok(Ar::LandscapeFourByThree),
+    Some(CommonAspectRatio::WideSixteenByNine) | Some(CommonAspectRatio::Wide) => Ok(Ar::LandscapeSixteenByNine),
+    Some(CommonAspectRatio::TallThreeByFour) => Ok(Ar::PortraitThreeByFour),
+    Some(CommonAspectRatio::TallNineBySixteen) | Some(CommonAspectRatio::Tall) => Ok(Ar::PortraitNineBySixteen),
+
+    Some(CommonAspectRatio::WideFiveByFour) => Ok(Ar::LandscapeFourByThree),
+    Some(CommonAspectRatio::WideThreeByTwo) => Ok(Ar::LandscapeFourByThree),
+    Some(CommonAspectRatio::WideTwentyOneByNine) => Ok(Ar::LandscapeSixteenByNine),
+    Some(CommonAspectRatio::TallFourByFive) => Ok(Ar::PortraitThreeByFour),
+    Some(CommonAspectRatio::TallTwoByThree) => Ok(Ar::PortraitThreeByFour),
+    Some(CommonAspectRatio::TallNineByTwentyOne) => Ok(Ar::PortraitNineBySixteen),
+
+    Some(unsupported) => match strategy {
+      RequestMismatchMitigationStrategy::ErrorOut => {
+        Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+          field: "aspect_ratio",
+          value: format!("{:?}", unsupported),
+        }))
+      }
+      _ => Ok(Ar::Square),
+    },
+  }
+}
+
+fn plan_num_images(
+  image_batch_count: Option<u16>,
+  strategy: RequestMismatchMitigationStrategy,
+) -> Result<FalFluxPro11NumImages, ArtcraftRouterError> {
+  let count = image_batch_count.unwrap_or(1);
+  match count {
+    0 => Err(ArtcraftRouterError::Client(ClientError::UserRequestedZeroGenerations)),
+    1 => Ok(FalFluxPro11NumImages::One),
+    2 => Ok(FalFluxPro11NumImages::Two),
+    3 => Ok(FalFluxPro11NumImages::Three),
+    4 => Ok(FalFluxPro11NumImages::Four),
+    _ => match strategy {
+      RequestMismatchMitigationStrategy::ErrorOut => {
+        Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+          field: "image_batch_count",
+          value: format!("{}", count),
+        }))
+      }
+      _ => Ok(FalFluxPro11NumImages::Four),
+    },
+  }
+}
+
+impl FalFluxPro11NumImages {
+  pub fn to_fal(self) -> FluxPro11NumImages {
+    match self {
+      Self::One => FluxPro11NumImages::One,
+      Self::Two => FluxPro11NumImages::Two,
+      Self::Three => FluxPro11NumImages::Three,
+      Self::Four => FluxPro11NumImages::Four,
+    }
+  }
+
+  pub fn as_u64(self) -> u64 {
+    match self {
+      Self::One => 1,
+      Self::Two => 2,
+      Self::Three => 3,
+      Self::Four => 4,
+    }
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/fal/plan_generate_image_fal_flux_pro_1p1_ultra.rs

@@ -0,0 +1,126 @@
+use crate::api::common_aspect_ratio::CommonAspectRatio;
+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_image::generate_image_request::GenerateImageRequest;
+use crate::generate::generate_image::image_generation_plan::ImageGenerationPlan;
+use fal_client::requests::webhook::image::text::enqueue_flux_pro_11_ultra_text_to_image_webhook::{
+  FluxPro11UltraAspectRatio, FluxPro11UltraNumImages,
+};
+
+#[derive(Debug, Clone, Copy)]
+pub enum FalFluxPro11UltraNumImages {
+  One,
+  Two,
+  Three,
+  Four,
+}
+
+#[derive(Debug, Clone)]
+pub struct PlanFalFluxPro11Ultra<'a> {
+  pub prompt: Option<&'a str>,
+  pub aspect_ratio: FluxPro11UltraAspectRatio,
+  pub num_images: FalFluxPro11UltraNumImages,
+}
+
+pub fn plan_generate_image_fal_flux_pro_1p1_ultra<'a>(
+  request: &'a GenerateImageRequest<'a>,
+) -> Result<ImageGenerationPlan<'a>, ArtcraftRouterError> {
+  let strategy = request.request_mismatch_mitigation_strategy;
+
+  if request.image_inputs.is_some() {
+    return Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+      field: "image_inputs",
+      value: "Flux Pro 1.1 Ultra is text-to-image only".to_string(),
+    }));
+  }
+
+  let aspect_ratio = plan_aspect_ratio(request.aspect_ratio, strategy)?;
+  let num_images = plan_num_images(request.image_batch_count, strategy)?;
+
+  Ok(ImageGenerationPlan::FalFluxPro11Ultra(PlanFalFluxPro11Ultra {
+    prompt: request.prompt,
+    aspect_ratio,
+    num_images,
+  }))
+}
+
+fn plan_aspect_ratio(
+  aspect_ratio: Option<CommonAspectRatio>,
+  strategy: RequestMismatchMitigationStrategy,
+) -> Result<FluxPro11UltraAspectRatio, ArtcraftRouterError> {
+  use FluxPro11UltraAspectRatio as Ar;
+  match aspect_ratio {
+    None => Ok(Ar::Square),
+
+    Some(CommonAspectRatio::Auto)
+    | Some(CommonAspectRatio::Auto2k)
+    | Some(CommonAspectRatio::Auto4k) => Ok(Ar::Square),
+
+    Some(CommonAspectRatio::Square) | Some(CommonAspectRatio::SquareHd) => Ok(Ar::Square),
+    Some(CommonAspectRatio::WideFourByThree) => Ok(Ar::LandscapeFourByThree),
+    Some(CommonAspectRatio::WideThreeByTwo) => Ok(Ar::LandscapeThreeByTwo),
+    Some(CommonAspectRatio::WideSixteenByNine) | Some(CommonAspectRatio::Wide) => Ok(Ar::LandscapeSixteenByNine),
+    Some(CommonAspectRatio::WideTwentyOneByNine) => Ok(Ar::LandscapeTwentyOneByNine),
+    Some(CommonAspectRatio::TallThreeByFour) => Ok(Ar::PortraitThreeByFour),
+    Some(CommonAspectRatio::TallTwoByThree) => Ok(Ar::PortraitTwoByThree),
+    Some(CommonAspectRatio::TallNineBySixteen) | Some(CommonAspectRatio::Tall) => Ok(Ar::PortraitNineBySixteen),
+    Some(CommonAspectRatio::TallNineByTwentyOne) => Ok(Ar::PortraitNineByTwentyOne),
+
+    Some(CommonAspectRatio::WideFiveByFour) => Ok(Ar::LandscapeFourByThree),
+    Some(CommonAspectRatio::TallFourByFive) => Ok(Ar::PortraitThreeByFour),
+
+    Some(unsupported) => match strategy {
+      RequestMismatchMitigationStrategy::ErrorOut => {
+        Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+          field: "aspect_ratio",
+          value: format!("{:?}", unsupported),
+        }))
+      }
+      _ => Ok(Ar::Square),
+    },
+  }
+}
+
+fn plan_num_images(
+  image_batch_count: Option<u16>,
+  strategy: RequestMismatchMitigationStrategy,
+) -> Result<FalFluxPro11UltraNumImages, ArtcraftRouterError> {
+  let count = image_batch_count.unwrap_or(1);
+  match count {
+    0 => Err(ArtcraftRouterError::Client(ClientError::UserRequestedZeroGenerations)),
+    1 => Ok(FalFluxPro11UltraNumImages::One),
+    2 => Ok(FalFluxPro11UltraNumImages::Two),
+    3 => Ok(FalFluxPro11UltraNumImages::Three),
+    4 => Ok(FalFluxPro11UltraNumImages::Four),
+    _ => match strategy {
+      RequestMismatchMitigationStrategy::ErrorOut => {
+        Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+          field: "image_batch_count",
+          value: format!("{}", count),
+        }))
+      }
+      _ => Ok(FalFluxPro11UltraNumImages::Four),
+    },
+  }
+}
+
+impl FalFluxPro11UltraNumImages {
+  pub fn to_fal(self) -> FluxPro11UltraNumImages {
+    match self {
+      Self::One => FluxPro11UltraNumImages::One,
+      Self::Two => FluxPro11UltraNumImages::Two,
+      Self::Three => FluxPro11UltraNumImages::Three,
+      Self::Four => FluxPro11UltraNumImages::Four,
+    }
+  }
+
+  pub fn as_u64(self) -> u64 {
+    match self {
+      Self::One => 1,
+      Self::Two => 2,
+      Self::Three => 3,
+      Self::Four => 4,
+    }
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/fal/plan_generate_image_fal_gpt_image_1.rs

@@ -0,0 +1,498 @@
+use crate::api::common_aspect_ratio::CommonAspectRatio;
+use crate::api::common_quality::CommonQuality;
+use crate::api::image_list_ref::ImageListRef;
+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_image::generate_image_request::GenerateImageRequest;
+use crate::generate::generate_image::image_generation_plan::ImageGenerationPlan;
+use fal_client::requests::webhook::image::edit::enqueue_gpt_image_1_edit_image_webhook::{
+  EnqueueGptImage1EditImageNumImages, EnqueueGptImage1EditImageQuality,
+  EnqueueGptImage1EditImageSize,
+};
+use fal_client::requests::webhook::image::text::enqueue_gpt_image_1_text_to_image_webhook::{
+  EnqueueGptImage1TextToImageNumImages, EnqueueGptImage1TextToImageQuality,
+  EnqueueGptImage1TextToImageSize,
+};
+
+#[derive(Debug, Clone, Copy)]
+pub enum FalGptImage1NumImages {
+  One,
+  Two,
+  Three,
+  Four,
+}
+
+/// Quality is shared between t2i and edit (Low / Medium / High).
+#[derive(Debug, Clone, Copy)]
+pub enum FalGptImage1Quality {
+  Low,
+  Medium,
+  High,
+}
+
+/// GPT Image 1 supports three image sizes: 1024x1024, 1536x1024, 1024x1536.
+#[derive(Debug, Clone, Copy)]
+pub enum FalGptImage1ImageSize {
+  Square,
+  Horizontal,
+  Vertical,
+}
+
+#[derive(Debug, Clone)]
+pub struct PlanFalGptImage1<'a> {
+  pub prompt: Option<&'a str>,
+  /// Image URLs for editing. Empty vec = text-to-image mode.
+  pub image_urls: Vec<String>,
+  pub image_size: Option<FalGptImage1ImageSize>,
+  /// Quality defaults to Medium when the request leaves it unspecified.
+  /// (Matches the fal cost calculator default.)
+  pub quality: FalGptImage1Quality,
+  pub num_images: FalGptImage1NumImages,
+}
+
+pub fn plan_generate_image_fal_gpt_image_1<'a>(
+  request: &'a GenerateImageRequest<'a>,
+) -> Result<ImageGenerationPlan<'a>, ArtcraftRouterError> {
+  let strategy = request.request_mismatch_mitigation_strategy;
+  let image_urls = resolve_image_list_ref(request.image_inputs)?;
+  let image_size = plan_image_size(request.aspect_ratio);
+  let quality = plan_quality(request.quality);
+  let num_images = plan_num_images(request.image_batch_count, strategy)?;
+
+  Ok(ImageGenerationPlan::FalGptImage1(PlanFalGptImage1 {
+    prompt: request.prompt,
+    image_urls,
+    image_size,
+    quality,
+    num_images,
+  }))
+}
+
+fn resolve_image_list_ref(
+  image_list_ref: Option<ImageListRef<'_>>,
+) -> Result<Vec<String>, ArtcraftRouterError> {
+  match image_list_ref {
+    None => Ok(vec![]),
+    Some(ImageListRef::Urls(urls)) => Ok(urls.clone()),
+    Some(ImageListRef::MediaFileTokens(_)) => {
+      Err(ArtcraftRouterError::Client(ClientError::FalOnlySupportsUrls))
+    }
+  }
+}
+
+fn plan_quality(quality: Option<CommonQuality>) -> FalGptImage1Quality {
+  match quality {
+    Some(CommonQuality::Low) => FalGptImage1Quality::Low,
+    Some(CommonQuality::Medium) => FalGptImage1Quality::Medium,
+    Some(CommonQuality::High) => FalGptImage1Quality::High,
+    None => FalGptImage1Quality::High,
+  }
+}
+
+fn plan_image_size(aspect_ratio: Option<CommonAspectRatio>) -> Option<FalGptImage1ImageSize> {
+  use FalGptImage1ImageSize as S;
+  match aspect_ratio {
+    None
+    | Some(CommonAspectRatio::Auto)
+    | Some(CommonAspectRatio::Auto2k)
+    | Some(CommonAspectRatio::Auto3k)
+    | Some(CommonAspectRatio::Auto4k) => None,
+
+    Some(CommonAspectRatio::Square) | Some(CommonAspectRatio::SquareHd) => Some(S::Square),
+
+    Some(CommonAspectRatio::WideThreeByTwo)
+    | Some(CommonAspectRatio::WideFourByThree)
+    | Some(CommonAspectRatio::WideFiveByFour)
+    | Some(CommonAspectRatio::WideSixteenByNine)
+    | Some(CommonAspectRatio::WideTwentyOneByNine)
+    | Some(CommonAspectRatio::Wide) => Some(S::Horizontal),
+
+    Some(CommonAspectRatio::TallTwoByThree)
+    | Some(CommonAspectRatio::TallThreeByFour)
+    | Some(CommonAspectRatio::TallFourByFive)
+    | Some(CommonAspectRatio::TallNineBySixteen)
+    | Some(CommonAspectRatio::TallNineByTwentyOne)
+    | Some(CommonAspectRatio::Tall) => Some(S::Vertical),
+  }
+}
+
+fn plan_num_images(
+  image_batch_count: Option<u16>,
+  strategy: RequestMismatchMitigationStrategy,
+) -> Result<FalGptImage1NumImages, ArtcraftRouterError> {
+  let count = image_batch_count.unwrap_or(1);
+  match count {
+    0 => Err(ArtcraftRouterError::Client(ClientError::UserRequestedZeroGenerations)),
+    1 => Ok(FalGptImage1NumImages::One),
+    2 => Ok(FalGptImage1NumImages::Two),
+    3 => Ok(FalGptImage1NumImages::Three),
+    4 => Ok(FalGptImage1NumImages::Four),
+    _ => match strategy {
+      RequestMismatchMitigationStrategy::ErrorOut => {
+        Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+          field: "image_batch_count",
+          value: format!("{}", count),
+        }))
+      }
+      _ => Ok(FalGptImage1NumImages::Four),
+    },
+  }
+}
+
+// ── Conversions to fal-client enqueue enums ────────────────────────────────
+
+impl FalGptImage1NumImages {
+  pub fn to_t2i(self) -> EnqueueGptImage1TextToImageNumImages {
+    use EnqueueGptImage1TextToImageNumImages as T;
+    match self {
+      Self::One => T::One,
+      Self::Two => T::Two,
+      Self::Three => T::Three,
+      Self::Four => T::Four,
+    }
+  }
+
+  pub fn to_edit(self) -> EnqueueGptImage1EditImageNumImages {
+    use EnqueueGptImage1EditImageNumImages as E;
+    match self {
+      Self::One => E::One,
+      Self::Two => E::Two,
+      Self::Three => E::Three,
+      Self::Four => E::Four,
+    }
+  }
+
+  pub fn as_u64(self) -> u64 {
+    match self {
+      Self::One => 1,
+      Self::Two => 2,
+      Self::Three => 3,
+      Self::Four => 4,
+    }
+  }
+}
+
+impl FalGptImage1Quality {
+  pub fn to_t2i(self) -> EnqueueGptImage1TextToImageQuality {
+    use EnqueueGptImage1TextToImageQuality as T;
+    match self {
+      Self::Low => T::Low,
+      Self::Medium => T::Medium,
+      Self::High => T::High,
+    }
+  }
+
+  pub fn to_edit(self) -> EnqueueGptImage1EditImageQuality {
+    use EnqueueGptImage1EditImageQuality as E;
+    match self {
+      Self::Low => E::Low,
+      Self::Medium => E::Medium,
+      Self::High => E::High,
+    }
+  }
+}
+
+impl FalGptImage1ImageSize {
+  pub fn to_t2i(self) -> EnqueueGptImage1TextToImageSize {
+    use EnqueueGptImage1TextToImageSize as T;
+    match self {
+      Self::Square => T::Square,
+      Self::Horizontal => T::Horizontal,
+      Self::Vertical => T::Vertical,
+    }
+  }
+
+  pub fn to_edit(self) -> EnqueueGptImage1EditImageSize {
+    use EnqueueGptImage1EditImageSize as E;
+    match self {
+      Self::Square => E::Square,
+      Self::Horizontal => E::Horizontal,
+      Self::Vertical => E::Vertical,
+    }
+  }
+}
+
+#[cfg(test)]
+mod tests {
+  use super::*;
+  use crate::api::common_image_model::CommonImageModel;
+  use crate::api::provider::Provider;
+
+  fn base_fal_request() -> GenerateImageRequest<'static> {
+    GenerateImageRequest {
+      model: CommonImageModel::GptImage1,
+      provider: Provider::Fal,
+      prompt: Some("a cat in space"),
+      image_inputs: None,
+      resolution: None,
+      aspect_ratio: None,
+      quality: None,
+      image_batch_count: None,
+      request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
+      generation_mode_mismatch_strategy: None,
+      idempotency_token: None,
+      horizontal_angle: None,
+      vertical_angle: None,
+      zoom: None,
+    }
+  }
+
+  fn build_plan<'a>(request: &'a GenerateImageRequest<'a>) -> PlanFalGptImage1<'a> {
+    let ImageGenerationPlan::FalGptImage1(plan) =
+      plan_generate_image_fal_gpt_image_1(request).expect("plan should succeed")
+    else {
+      panic!("expected FalGptImage1 variant")
+    };
+    plan
+  }
+
+  // ── Mode detection ────────────────────────────────────────────────────────
+
+  #[test]
+  fn no_image_inputs_yields_empty_urls() {
+    let request = GenerateImageRequest { image_inputs: None, ..base_fal_request() };
+    let plan = build_plan(&request);
+    assert!(plan.image_urls.is_empty());
+  }
+
+  #[test]
+  fn url_image_inputs_are_extracted() {
+    let urls = vec![
+      "https://example.com/a.jpg".to_string(),
+      "https://example.com/b.jpg".to_string(),
+    ];
+    let request = GenerateImageRequest {
+      image_inputs: Some(ImageListRef::Urls(&urls)),
+      ..base_fal_request()
+    };
+    let plan = build_plan(&request);
+    assert_eq!(plan.image_urls, urls);
+  }
+
+  #[test]
+  fn media_token_inputs_return_error() {
+    let tokens = vec![];
+    let request = GenerateImageRequest {
+      image_inputs: Some(ImageListRef::MediaFileTokens(&tokens)),
+      ..base_fal_request()
+    };
+    let result = plan_generate_image_fal_gpt_image_1(&request);
+    assert!(matches!(
+      result,
+      Err(ArtcraftRouterError::Client(ClientError::FalOnlySupportsUrls))
+    ));
+  }
+
+  // ── Quality default ──────────────────────────────────────────────────────
+
+  #[test]
+  fn quality_defaults_to_high() {
+    let request = base_fal_request();
+    let plan = build_plan(&request);
+    assert!(matches!(plan.quality, FalGptImage1Quality::High));
+  }
+
+  // ── Image size mapping ───────────────────────────────────────────────────
+
+  #[test]
+  fn image_size_none_is_none() {
+    let request = GenerateImageRequest { aspect_ratio: None, ..base_fal_request() };
+    let plan = build_plan(&request);
+    assert!(plan.image_size.is_none());
+  }
+
+  #[test]
+  fn image_size_auto_variants_yield_none() {
+    for auto_ar in [CommonAspectRatio::Auto, CommonAspectRatio::Auto2k, CommonAspectRatio::Auto4k] {
+      let request = GenerateImageRequest { aspect_ratio: Some(auto_ar), ..base_fal_request() };
+      let plan = build_plan(&request);
+      assert!(plan.image_size.is_none(), "expected None for {:?}", auto_ar);
+    }
+  }
+
+  #[test]
+  fn image_size_square_variants() {
+    for ar in [CommonAspectRatio::Square, CommonAspectRatio::SquareHd] {
+      let request = GenerateImageRequest { aspect_ratio: Some(ar), ..base_fal_request() };
+      let plan = build_plan(&request);
+      assert!(matches!(plan.image_size, Some(FalGptImage1ImageSize::Square)), "expected Square for {:?}", ar);
+    }
+  }
+
+  #[test]
+  fn image_size_wide_variants_yield_horizontal() {
+    let wide_ars = [
+      CommonAspectRatio::WideThreeByTwo,
+      CommonAspectRatio::WideFourByThree,
+      CommonAspectRatio::WideFiveByFour,
+      CommonAspectRatio::WideSixteenByNine,
+      CommonAspectRatio::WideTwentyOneByNine,
+      CommonAspectRatio::Wide,
+    ];
+    for ar in wide_ars {
+      let request = GenerateImageRequest { aspect_ratio: Some(ar), ..base_fal_request() };
+      let plan = build_plan(&request);
+      assert!(matches!(plan.image_size, Some(FalGptImage1ImageSize::Horizontal)), "expected Horizontal for {:?}", ar);
+    }
+  }
+
+  #[test]
+  fn image_size_tall_variants_yield_vertical() {
+    let tall_ars = [
+      CommonAspectRatio::TallTwoByThree,
+      CommonAspectRatio::TallThreeByFour,
+      CommonAspectRatio::TallFourByFive,
+      CommonAspectRatio::TallNineBySixteen,
+      CommonAspectRatio::TallNineByTwentyOne,
+      CommonAspectRatio::Tall,
+    ];
+    for ar in tall_ars {
+      let request = GenerateImageRequest { aspect_ratio: Some(ar), ..base_fal_request() };
+      let plan = build_plan(&request);
+      assert!(matches!(plan.image_size, Some(FalGptImage1ImageSize::Vertical)), "expected Vertical for {:?}", ar);
+    }
+  }
+
+  // ── Num images ───────────────────────────────────────────────────────────
+
+  #[test]
+  fn num_images_zero_is_always_error() {
+    for strategy in [
+      RequestMismatchMitigationStrategy::ErrorOut,
+      RequestMismatchMitigationStrategy::PayMoreUpgrade,
+      RequestMismatchMitigationStrategy::PayLessDowngrade,
+    ] {
+      let request = GenerateImageRequest {
+        image_batch_count: Some(0),
+        request_mismatch_mitigation_strategy: strategy,
+        ..base_fal_request()
+      };
+      let result = plan_generate_image_fal_gpt_image_1(&request);
+      assert!(
+        matches!(result, Err(ArtcraftRouterError::Client(ClientError::UserRequestedZeroGenerations))),
+        "expected UserRequestedZeroGenerations with {:?}", strategy,
+      );
+    }
+  }
+
+  #[test]
+  fn num_images_default_is_one() {
+    let request = GenerateImageRequest { image_batch_count: None, ..base_fal_request() };
+    let plan = build_plan(&request);
+    assert!(matches!(plan.num_images, FalGptImage1NumImages::One));
+  }
+
+  #[test]
+  fn num_images_direct_mapping() {
+    let cases = [
+      (1, FalGptImage1NumImages::One),
+      (2, FalGptImage1NumImages::Two),
+      (3, FalGptImage1NumImages::Three),
+      (4, FalGptImage1NumImages::Four),
+    ];
+    for (count, expected) in cases {
+      let request = GenerateImageRequest { image_batch_count: Some(count), ..base_fal_request() };
+      let plan = build_plan(&request);
+      assert!(
+        std::mem::discriminant(&plan.num_images) == std::mem::discriminant(&expected),
+        "expected {:?} for count {}", expected, count,
+      );
+    }
+  }
+
+  #[test]
+  fn num_images_out_of_range_error_out() {
+    let request = GenerateImageRequest {
+      image_batch_count: Some(5),
+      request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
+      ..base_fal_request()
+    };
+    let result = plan_generate_image_fal_gpt_image_1(&request);
+    assert!(matches!(
+      result,
+      Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption { .. }))
+    ));
+  }
+
+  #[test]
+  fn num_images_out_of_range_clamps_to_four() {
+    for strategy in [
+      RequestMismatchMitigationStrategy::PayMoreUpgrade,
+      RequestMismatchMitigationStrategy::PayLessDowngrade,
+    ] {
+      let request = GenerateImageRequest {
+        image_batch_count: Some(9),
+        request_mismatch_mitigation_strategy: strategy,
+        ..base_fal_request()
+      };
+      let plan = build_plan(&request);
+      assert!(
+        matches!(plan.num_images, FalGptImage1NumImages::Four),
+        "expected Four for count 9 with {:?}", strategy,
+      );
+    }
+  }
+
+  // ── as_u64 ───────────────────────────────────────────────────────────────
+
+  #[test]
+  fn num_images_as_u64() {
+    assert_eq!(FalGptImage1NumImages::One.as_u64(), 1);
+    assert_eq!(FalGptImage1NumImages::Two.as_u64(), 2);
+    assert_eq!(FalGptImage1NumImages::Three.as_u64(), 3);
+    assert_eq!(FalGptImage1NumImages::Four.as_u64(), 4);
+  }
+
+  // ── Conversions to fal-client enqueue enums ─────────────────────────────
+
+  #[test]
+  fn num_images_to_t2i_round_trip() {
+    use EnqueueGptImage1TextToImageNumImages as T;
+    assert!(matches!(FalGptImage1NumImages::One.to_t2i(), T::One));
+    assert!(matches!(FalGptImage1NumImages::Two.to_t2i(), T::Two));
+    assert!(matches!(FalGptImage1NumImages::Three.to_t2i(), T::Three));
+    assert!(matches!(FalGptImage1NumImages::Four.to_t2i(), T::Four));
+  }
+
+  #[test]
+  fn num_images_to_edit_round_trip() {
+    use EnqueueGptImage1EditImageNumImages as E;
+    assert!(matches!(FalGptImage1NumImages::One.to_edit(), E::One));
+    assert!(matches!(FalGptImage1NumImages::Two.to_edit(), E::Two));
+    assert!(matches!(FalGptImage1NumImages::Three.to_edit(), E::Three));
+    assert!(matches!(FalGptImage1NumImages::Four.to_edit(), E::Four));
+  }
+
+  #[test]
+  fn quality_to_t2i_round_trip() {
+    use EnqueueGptImage1TextToImageQuality as T;
+    assert!(matches!(FalGptImage1Quality::Low.to_t2i(), T::Low));
+    assert!(matches!(FalGptImage1Quality::Medium.to_t2i(), T::Medium));
+    assert!(matches!(FalGptImage1Quality::High.to_t2i(), T::High));
+  }
+
+  #[test]
+  fn quality_to_edit_round_trip() {
+    use EnqueueGptImage1EditImageQuality as E;
+    assert!(matches!(FalGptImage1Quality::Low.to_edit(), E::Low));
+    assert!(matches!(FalGptImage1Quality::Medium.to_edit(), E::Medium));
+    assert!(matches!(FalGptImage1Quality::High.to_edit(), E::High));
+  }
+
+  #[test]
+  fn size_to_t2i_round_trip() {
+    use EnqueueGptImage1TextToImageSize as T;
+    assert!(matches!(FalGptImage1ImageSize::Square.to_t2i(), T::Square));
+    assert!(matches!(FalGptImage1ImageSize::Horizontal.to_t2i(), T::Horizontal));
+    assert!(matches!(FalGptImage1ImageSize::Vertical.to_t2i(), T::Vertical));
+  }
+
+  #[test]
+  fn size_to_edit_round_trip() {
+    use EnqueueGptImage1EditImageSize as E;
+    assert!(matches!(FalGptImage1ImageSize::Square.to_edit(), E::Square));
+    assert!(matches!(FalGptImage1ImageSize::Horizontal.to_edit(), E::Horizontal));
+    assert!(matches!(FalGptImage1ImageSize::Vertical.to_edit(), E::Vertical));
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/fal/plan_generate_image_fal_gpt_image_1p5.rs

@@ -0,0 +1,209 @@
+use crate::api::common_aspect_ratio::CommonAspectRatio;
+use crate::api::common_quality::CommonQuality;
+use crate::api::image_list_ref::ImageListRef;
+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_image::generate_image_request::GenerateImageRequest;
+use crate::generate::generate_image::image_generation_plan::ImageGenerationPlan;
+use fal_client::requests::webhook::image::edit::enqueue_gpt_image_1p5_edit_image_webhook::{
+  EnqueueGptImage1p5EditImageNumImages, EnqueueGptImage1p5EditImageQuality,
+  EnqueueGptImage1p5EditImageSize,
+};
+use fal_client::requests::webhook::image::text::enqueue_gpt_image_1p5_text_to_image_webhook::{
+  EnqueueGptImage1p5TextToImageNumImages, EnqueueGptImage1p5TextToImageQuality,
+  EnqueueGptImage1p5TextToImageSize,
+};
+
+#[derive(Debug, Clone, Copy)]
+pub enum FalGptImage1p5NumImages {
+  One,
+  Two,
+  Three,
+  Four,
+}
+
+/// Quality is shared between t2i and edit (Low / Medium / High).
+#[derive(Debug, Clone, Copy)]
+pub enum FalGptImage1p5Quality {
+  Low,
+  Medium,
+  High,
+}
+
+/// GPT Image 1.5 supports three image sizes: 1024x1024, 1536x1024, 1024x1536.
+#[derive(Debug, Clone, Copy)]
+pub enum FalGptImage1p5ImageSize {
+  Square,
+  Wide,
+  Tall,
+}
+
+#[derive(Debug, Clone)]
+pub struct PlanFalGptImage1p5<'a> {
+  pub prompt: Option<&'a str>,
+  pub image_urls: Vec<String>,
+  pub image_size: Option<FalGptImage1p5ImageSize>,
+  pub quality: FalGptImage1p5Quality,
+  pub num_images: FalGptImage1p5NumImages,
+}
+
+pub fn plan_generate_image_fal_gpt_image_1p5<'a>(
+  request: &'a GenerateImageRequest<'a>,
+) -> Result<ImageGenerationPlan<'a>, ArtcraftRouterError> {
+  let strategy = request.request_mismatch_mitigation_strategy;
+  let image_urls = resolve_image_list_ref(request.image_inputs)?;
+  let image_size = plan_image_size(request.aspect_ratio);
+  let quality = plan_quality(request.quality);
+  let num_images = plan_num_images(request.image_batch_count, strategy)?;
+
+  Ok(ImageGenerationPlan::FalGptImage1p5(PlanFalGptImage1p5 {
+    prompt: request.prompt,
+    image_urls,
+    image_size,
+    quality,
+    num_images,
+  }))
+}
+
+fn resolve_image_list_ref(
+  image_list_ref: Option<ImageListRef<'_>>,
+) -> Result<Vec<String>, ArtcraftRouterError> {
+  match image_list_ref {
+    None => Ok(vec![]),
+    Some(ImageListRef::Urls(urls)) => Ok(urls.clone()),
+    Some(ImageListRef::MediaFileTokens(_)) => {
+      Err(ArtcraftRouterError::Client(ClientError::FalOnlySupportsUrls))
+    }
+  }
+}
+
+fn plan_quality(quality: Option<CommonQuality>) -> FalGptImage1p5Quality {
+  match quality {
+    Some(CommonQuality::Low) => FalGptImage1p5Quality::Low,
+    Some(CommonQuality::Medium) => FalGptImage1p5Quality::Medium,
+    Some(CommonQuality::High) => FalGptImage1p5Quality::High,
+    None => FalGptImage1p5Quality::High,
+  }
+}
+
+fn plan_image_size(aspect_ratio: Option<CommonAspectRatio>) -> Option<FalGptImage1p5ImageSize> {
+  use FalGptImage1p5ImageSize as S;
+  match aspect_ratio {
+    None
+    | Some(CommonAspectRatio::Auto)
+    | Some(CommonAspectRatio::Auto2k)
+    | Some(CommonAspectRatio::Auto3k)
+    | Some(CommonAspectRatio::Auto4k) => None,
+
+    Some(CommonAspectRatio::Square) | Some(CommonAspectRatio::SquareHd) => Some(S::Square),
+
+    Some(CommonAspectRatio::WideThreeByTwo)
+    | Some(CommonAspectRatio::WideFourByThree)
+    | Some(CommonAspectRatio::WideFiveByFour)
+    | Some(CommonAspectRatio::WideSixteenByNine)
+    | Some(CommonAspectRatio::WideTwentyOneByNine)
+    | Some(CommonAspectRatio::Wide) => Some(S::Wide),
+
+    Some(CommonAspectRatio::TallTwoByThree)
+    | Some(CommonAspectRatio::TallThreeByFour)
+    | Some(CommonAspectRatio::TallFourByFive)
+    | Some(CommonAspectRatio::TallNineBySixteen)
+    | Some(CommonAspectRatio::TallNineByTwentyOne)
+    | Some(CommonAspectRatio::Tall) => Some(S::Tall),
+  }
+}
+
+fn plan_num_images(
+  image_batch_count: Option<u16>,
+  strategy: RequestMismatchMitigationStrategy,
+) -> Result<FalGptImage1p5NumImages, ArtcraftRouterError> {
+  let count = image_batch_count.unwrap_or(1);
+  match count {
+    0 => Err(ArtcraftRouterError::Client(ClientError::UserRequestedZeroGenerations)),
+    1 => Ok(FalGptImage1p5NumImages::One),
+    2 => Ok(FalGptImage1p5NumImages::Two),
+    3 => Ok(FalGptImage1p5NumImages::Three),
+    4 => Ok(FalGptImage1p5NumImages::Four),
+    _ => match strategy {
+      RequestMismatchMitigationStrategy::ErrorOut => {
+        Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+          field: "image_batch_count",
+          value: format!("{}", count),
+        }))
+      }
+      _ => Ok(FalGptImage1p5NumImages::Four),
+    },
+  }
+}
+
+impl FalGptImage1p5NumImages {
+  pub fn to_t2i(self) -> EnqueueGptImage1p5TextToImageNumImages {
+    use EnqueueGptImage1p5TextToImageNumImages as T;
+    match self {
+      Self::One => T::One,
+      Self::Two => T::Two,
+      Self::Three => T::Three,
+      Self::Four => T::Four,
+    }
+  }
+
+  pub fn to_edit(self) -> EnqueueGptImage1p5EditImageNumImages {
+    use EnqueueGptImage1p5EditImageNumImages as E;
+    match self {
+      Self::One => E::One,
+      Self::Two => E::Two,
+      Self::Three => E::Three,
+      Self::Four => E::Four,
+    }
+  }
+
+  pub fn as_u64(self) -> u64 {
+    match self {
+      Self::One => 1,
+      Self::Two => 2,
+      Self::Three => 3,
+      Self::Four => 4,
+    }
+  }
+}
+
+impl FalGptImage1p5Quality {
+  pub fn to_t2i(self) -> EnqueueGptImage1p5TextToImageQuality {
+    use EnqueueGptImage1p5TextToImageQuality as T;
+    match self {
+      Self::Low => T::Low,
+      Self::Medium => T::Medium,
+      Self::High => T::High,
+    }
+  }
+
+  pub fn to_edit(self) -> EnqueueGptImage1p5EditImageQuality {
+    use EnqueueGptImage1p5EditImageQuality as E;
+    match self {
+      Self::Low => E::Low,
+      Self::Medium => E::Medium,
+      Self::High => E::High,
+    }
+  }
+}
+
+impl FalGptImage1p5ImageSize {
+  pub fn to_t2i(self) -> EnqueueGptImage1p5TextToImageSize {
+    use EnqueueGptImage1p5TextToImageSize as T;
+    match self {
+      Self::Square => T::Square,
+      Self::Wide => T::Wide,
+      Self::Tall => T::Tall,
+    }
+  }
+
+  pub fn to_edit(self) -> EnqueueGptImage1p5EditImageSize {
+    use EnqueueGptImage1p5EditImageSize as E;
+    match self {
+      Self::Square => E::Square,
+      Self::Wide => E::Wide,
+      Self::Tall => E::Tall,
+    }
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/fal/plan_generate_image_fal_nano_banana_pro.rs

@@ -256,6 +256,7 @@ mod tests {
       image_inputs: None,
       resolution: None,
       aspect_ratio: None,
+      quality: None,
       image_batch_count: None,
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       generation_mode_mismatch_strategy: None,
@@ -478,7 +479,8 @@ mod tests {
       RequestMismatchMitigationStrategy::PayLessDowngrade,
     ] {
       let request = GenerateImageRequest {
-        image_batch_count: Some(0),
+        quality: None,
+      image_batch_count: Some(0),
         request_mismatch_mitigation_strategy: strategy,
         ..base_fal_request()
       };
@@ -511,6 +513,7 @@ mod tests {
   #[test]
   fn num_images_out_of_range_error_out() {
     let request = GenerateImageRequest {
+      quality: None,
       image_batch_count: Some(5),
       request_mismatch_mitigation_strategy: RequestMismatchMitigationStrategy::ErrorOut,
       ..base_fal_request()
@@ -529,7 +532,8 @@ mod tests {
       RequestMismatchMitigationStrategy::PayLessDowngrade,
     ] {
       let request = GenerateImageRequest {
-        image_batch_count: Some(5),
+        quality: None,
+      image_batch_count: Some(5),
         request_mismatch_mitigation_strategy: strategy,
         ..base_fal_request()
       };

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/fal/plan_generate_image_fal_seedream_4.rs

@@ -0,0 +1,209 @@
+use crate::api::common_aspect_ratio::CommonAspectRatio;
+use crate::api::image_list_ref::ImageListRef;
+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_image::generate_image_request::GenerateImageRequest;
+use crate::generate::generate_image::image_generation_plan::ImageGenerationPlan;
+use fal_client::requests::webhook::image::edit::enqueue_bytedance_seedream_v4_edit_image_webhook::{
+  EnqueueBytedanceSeedreamV4EditImageNumImages, EnqueueBytedanceSeedreamV4EditImageSize,
+};
+use fal_client::requests::webhook::image::text::enqueue_bytedance_seedream_v4_text_to_image_webhook::{
+  EnqueueBytedanceSeedreamV4TextToImageNumImages, EnqueueBytedanceSeedreamV4TextToImageSize,
+};
+
+#[derive(Debug, Clone, Copy)]
+pub enum FalSeedream4NumImages {
+  One,
+  Two,
+  Three,
+  Four,
+}
+
+/// Shared image-size shape between Seedream V4 t2i and edit (variants are identical).
+#[derive(Debug, Clone, Copy)]
+pub enum FalSeedream4ImageSize {
+  Square,
+  SquareHd,
+  PortraitFourThree,
+  PortraitSixteenNine,
+  LandscapeFourThree,
+  LandscapeSixteenNine,
+  Auto,
+  Auto2k,
+  Auto4k,
+}
+
+#[derive(Debug, Clone)]
+pub struct PlanFalSeedream4<'a> {
+  pub prompt: Option<&'a str>,
+  /// Image URLs for editing. Empty vec = text-to-image mode.
+  pub image_urls: Vec<String>,
+  pub image_size: Option<FalSeedream4ImageSize>,
+  pub num_images: FalSeedream4NumImages,
+}
+
+pub fn plan_generate_image_fal_seedream_4<'a>(
+  request: &'a GenerateImageRequest<'a>,
+) -> Result<ImageGenerationPlan<'a>, ArtcraftRouterError> {
+  let strategy = request.request_mismatch_mitigation_strategy;
+  let is_edit_mode = request.image_inputs.is_some();
+  let image_urls = resolve_image_list_ref(request.image_inputs)?;
+  let image_size = plan_image_size(request.aspect_ratio, is_edit_mode, strategy)?;
+  let num_images = plan_num_images(request.image_batch_count, strategy)?;
+
+  Ok(ImageGenerationPlan::FalSeedream4(PlanFalSeedream4 {
+    prompt: request.prompt,
+    image_urls,
+    image_size,
+    num_images,
+  }))
+}
+
+fn resolve_image_list_ref(
+  image_list_ref: Option<ImageListRef<'_>>,
+) -> Result<Vec<String>, ArtcraftRouterError> {
+  match image_list_ref {
+    None => Ok(vec![]),
+    Some(ImageListRef::Urls(urls)) => Ok(urls.clone()),
+    Some(ImageListRef::MediaFileTokens(_)) => {
+      Err(ArtcraftRouterError::Client(ClientError::FalOnlySupportsUrls))
+    }
+  }
+}
+
+fn plan_image_size(
+  aspect_ratio: Option<CommonAspectRatio>,
+  is_edit_mode: bool,
+  strategy: RequestMismatchMitigationStrategy,
+) -> Result<Option<FalSeedream4ImageSize>, ArtcraftRouterError> {
+  use FalSeedream4ImageSize as S;
+  match aspect_ratio {
+    None => Ok(None),
+
+    Some(CommonAspectRatio::Auto) => {
+      if is_edit_mode { Ok(Some(S::Auto)) } else { Ok(Some(S::Square)) }
+    }
+    Some(CommonAspectRatio::Auto2k) | Some(CommonAspectRatio::Auto3k) => Ok(Some(S::Auto2k)),
+    Some(CommonAspectRatio::Auto4k) => Ok(Some(S::Auto4k)),
+
+    Some(CommonAspectRatio::Square) => Ok(Some(S::Square)),
+    Some(CommonAspectRatio::SquareHd) => Ok(Some(S::SquareHd)),
+
+    Some(CommonAspectRatio::Wide) | Some(CommonAspectRatio::WideSixteenByNine) => Ok(Some(S::LandscapeSixteenNine)),
+    Some(CommonAspectRatio::WideFourByThree) => Ok(Some(S::LandscapeFourThree)),
+
+    Some(unsupported @ CommonAspectRatio::WideFiveByFour)
+    | Some(unsupported @ CommonAspectRatio::WideThreeByTwo)
+    | Some(unsupported @ CommonAspectRatio::WideTwentyOneByNine) => match strategy {
+      RequestMismatchMitigationStrategy::ErrorOut => {
+        Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+          field: "aspect_ratio",
+          value: format!("{:?}", unsupported),
+        }))
+      }
+      _ => Ok(Some(S::LandscapeSixteenNine)),
+    },
+
+    Some(CommonAspectRatio::Tall) | Some(CommonAspectRatio::TallNineBySixteen) => Ok(Some(S::PortraitSixteenNine)),
+    Some(CommonAspectRatio::TallThreeByFour) => Ok(Some(S::PortraitFourThree)),
+
+    Some(unsupported @ CommonAspectRatio::TallFourByFive)
+    | Some(unsupported @ CommonAspectRatio::TallTwoByThree)
+    | Some(unsupported @ CommonAspectRatio::TallNineByTwentyOne) => match strategy {
+      RequestMismatchMitigationStrategy::ErrorOut => {
+        Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+          field: "aspect_ratio",
+          value: format!("{:?}", unsupported),
+        }))
+      }
+      _ => Ok(Some(S::PortraitSixteenNine)),
+    },
+  }
+}
+
+fn plan_num_images(
+  image_batch_count: Option<u16>,
+  strategy: RequestMismatchMitigationStrategy,
+) -> Result<FalSeedream4NumImages, ArtcraftRouterError> {
+  let count = image_batch_count.unwrap_or(1);
+  match count {
+    0 => Err(ArtcraftRouterError::Client(ClientError::UserRequestedZeroGenerations)),
+    1 => Ok(FalSeedream4NumImages::One),
+    2 => Ok(FalSeedream4NumImages::Two),
+    3 => Ok(FalSeedream4NumImages::Three),
+    4 => Ok(FalSeedream4NumImages::Four),
+    _ => match strategy {
+      RequestMismatchMitigationStrategy::ErrorOut => {
+        Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+          field: "image_batch_count",
+          value: format!("{}", count),
+        }))
+      }
+      _ => Ok(FalSeedream4NumImages::Four),
+    },
+  }
+}
+
+impl FalSeedream4NumImages {
+  pub fn to_t2i(self) -> EnqueueBytedanceSeedreamV4TextToImageNumImages {
+    use EnqueueBytedanceSeedreamV4TextToImageNumImages as T;
+    match self {
+      Self::One => T::One,
+      Self::Two => T::Two,
+      Self::Three => T::Three,
+      Self::Four => T::Four,
+    }
+  }
+
+  pub fn to_edit(self) -> EnqueueBytedanceSeedreamV4EditImageNumImages {
+    use EnqueueBytedanceSeedreamV4EditImageNumImages as E;
+    match self {
+      Self::One => E::One,
+      Self::Two => E::Two,
+      Self::Three => E::Three,
+      Self::Four => E::Four,
+    }
+  }
+
+  pub fn as_u64(self) -> u64 {
+    match self {
+      Self::One => 1,
+      Self::Two => 2,
+      Self::Three => 3,
+      Self::Four => 4,
+    }
+  }
+}
+
+impl FalSeedream4ImageSize {
+  pub fn to_t2i(self) -> EnqueueBytedanceSeedreamV4TextToImageSize {
+    use EnqueueBytedanceSeedreamV4TextToImageSize as T;
+    match self {
+      Self::Square => T::Square,
+      Self::SquareHd => T::SquareHd,
+      Self::PortraitFourThree => T::PortraitFourThree,
+      Self::PortraitSixteenNine => T::PortraitSixteenNine,
+      Self::LandscapeFourThree => T::LandscapeFourThree,
+      Self::LandscapeSixteenNine => T::LandscapeSixteenNine,
+      Self::Auto => T::Auto,
+      Self::Auto2k => T::Auto2k,
+      Self::Auto4k => T::Auto4k,
+    }
+  }
+
+  pub fn to_edit(self) -> EnqueueBytedanceSeedreamV4EditImageSize {
+    use EnqueueBytedanceSeedreamV4EditImageSize as E;
+    match self {
+      Self::Square => E::Square,
+      Self::SquareHd => E::SquareHd,
+      Self::PortraitFourThree => E::PortraitFourThree,
+      Self::PortraitSixteenNine => E::PortraitSixteenNine,
+      Self::LandscapeFourThree => E::LandscapeFourThree,
+      Self::LandscapeSixteenNine => E::LandscapeSixteenNine,
+      Self::Auto => E::Auto,
+      Self::Auto2k => E::Auto2k,
+      Self::Auto4k => E::Auto4k,
+    }
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/fal/plan_generate_image_fal_seedream_4p5.rs

@@ -0,0 +1,201 @@
+use crate::api::common_aspect_ratio::CommonAspectRatio;
+use crate::api::image_list_ref::ImageListRef;
+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_image::generate_image_request::GenerateImageRequest;
+use crate::generate::generate_image::image_generation_plan::ImageGenerationPlan;
+use fal_client::requests::webhook::image::edit::enqueue_bytedance_seedream_v4p5_edit_image_webhook::{
+  EnqueueBytedanceSeedreamV4p5EditImageNumImages, EnqueueBytedanceSeedreamV4p5EditImageSize,
+};
+use fal_client::requests::webhook::image::text::enqueue_bytedance_seedream_v4p5_text_to_image_webhook::{
+  EnqueueBytedanceSeedreamV4p5TextToImageNumImages, EnqueueBytedanceSeedreamV4p5TextToImageSize,
+};
+
+#[derive(Debug, Clone, Copy)]
+pub enum FalSeedream4p5NumImages {
+  One,
+  Two,
+  Three,
+  Four,
+}
+
+/// Note: Seedream V4.5 lacks the bare "Auto" image_size; only Auto2k/Auto4k are supported.
+#[derive(Debug, Clone, Copy)]
+pub enum FalSeedream4p5ImageSize {
+  Square,
+  SquareHd,
+  PortraitFourThree,
+  PortraitSixteenNine,
+  LandscapeFourThree,
+  LandscapeSixteenNine,
+  Auto2k,
+  Auto4k,
+}
+
+#[derive(Debug, Clone)]
+pub struct PlanFalSeedream4p5<'a> {
+  pub prompt: Option<&'a str>,
+  pub image_urls: Vec<String>,
+  pub image_size: Option<FalSeedream4p5ImageSize>,
+  pub num_images: FalSeedream4p5NumImages,
+}
+
+pub fn plan_generate_image_fal_seedream_4p5<'a>(
+  request: &'a GenerateImageRequest<'a>,
+) -> Result<ImageGenerationPlan<'a>, ArtcraftRouterError> {
+  let strategy = request.request_mismatch_mitigation_strategy;
+  let image_urls = resolve_image_list_ref(request.image_inputs)?;
+  let image_size = plan_image_size(request.aspect_ratio, strategy)?;
+  let num_images = plan_num_images(request.image_batch_count, strategy)?;
+
+  Ok(ImageGenerationPlan::FalSeedream4p5(PlanFalSeedream4p5 {
+    prompt: request.prompt,
+    image_urls,
+    image_size,
+    num_images,
+  }))
+}
+
+fn resolve_image_list_ref(
+  image_list_ref: Option<ImageListRef<'_>>,
+) -> Result<Vec<String>, ArtcraftRouterError> {
+  match image_list_ref {
+    None => Ok(vec![]),
+    Some(ImageListRef::Urls(urls)) => Ok(urls.clone()),
+    Some(ImageListRef::MediaFileTokens(_)) => {
+      Err(ArtcraftRouterError::Client(ClientError::FalOnlySupportsUrls))
+    }
+  }
+}
+
+fn plan_image_size(
+  aspect_ratio: Option<CommonAspectRatio>,
+  strategy: RequestMismatchMitigationStrategy,
+) -> Result<Option<FalSeedream4p5ImageSize>, ArtcraftRouterError> {
+  use FalSeedream4p5ImageSize as S;
+  match aspect_ratio {
+    None => Ok(None),
+
+    // No bare Auto for v4.5 — fall back to Auto2k.
+    Some(CommonAspectRatio::Auto) | Some(CommonAspectRatio::Auto2k) | Some(CommonAspectRatio::Auto3k) => Ok(Some(S::Auto2k)),
+    Some(CommonAspectRatio::Auto4k) => Ok(Some(S::Auto4k)),
+
+    Some(CommonAspectRatio::Square) => Ok(Some(S::Square)),
+    Some(CommonAspectRatio::SquareHd) => Ok(Some(S::SquareHd)),
+
+    Some(CommonAspectRatio::Wide) | Some(CommonAspectRatio::WideSixteenByNine) => Ok(Some(S::LandscapeSixteenNine)),
+    Some(CommonAspectRatio::WideFourByThree) => Ok(Some(S::LandscapeFourThree)),
+
+    Some(unsupported @ CommonAspectRatio::WideFiveByFour)
+    | Some(unsupported @ CommonAspectRatio::WideThreeByTwo)
+    | Some(unsupported @ CommonAspectRatio::WideTwentyOneByNine) => match strategy {
+      RequestMismatchMitigationStrategy::ErrorOut => {
+        Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+          field: "aspect_ratio",
+          value: format!("{:?}", unsupported),
+        }))
+      }
+      _ => Ok(Some(S::LandscapeSixteenNine)),
+    },
+
+    Some(CommonAspectRatio::Tall) | Some(CommonAspectRatio::TallNineBySixteen) => Ok(Some(S::PortraitSixteenNine)),
+    Some(CommonAspectRatio::TallThreeByFour) => Ok(Some(S::PortraitFourThree)),
+
+    Some(unsupported @ CommonAspectRatio::TallFourByFive)
+    | Some(unsupported @ CommonAspectRatio::TallTwoByThree)
+    | Some(unsupported @ CommonAspectRatio::TallNineByTwentyOne) => match strategy {
+      RequestMismatchMitigationStrategy::ErrorOut => {
+        Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+          field: "aspect_ratio",
+          value: format!("{:?}", unsupported),
+        }))
+      }
+      _ => Ok(Some(S::PortraitSixteenNine)),
+    },
+  }
+}
+
+fn plan_num_images(
+  image_batch_count: Option<u16>,
+  strategy: RequestMismatchMitigationStrategy,
+) -> Result<FalSeedream4p5NumImages, ArtcraftRouterError> {
+  let count = image_batch_count.unwrap_or(1);
+  match count {
+    0 => Err(ArtcraftRouterError::Client(ClientError::UserRequestedZeroGenerations)),
+    1 => Ok(FalSeedream4p5NumImages::One),
+    2 => Ok(FalSeedream4p5NumImages::Two),
+    3 => Ok(FalSeedream4p5NumImages::Three),
+    4 => Ok(FalSeedream4p5NumImages::Four),
+    _ => match strategy {
+      RequestMismatchMitigationStrategy::ErrorOut => {
+        Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+          field: "image_batch_count",
+          value: format!("{}", count),
+        }))
+      }
+      _ => Ok(FalSeedream4p5NumImages::Four),
+    },
+  }
+}
+
+impl FalSeedream4p5NumImages {
+  pub fn to_t2i(self) -> EnqueueBytedanceSeedreamV4p5TextToImageNumImages {
+    use EnqueueBytedanceSeedreamV4p5TextToImageNumImages as T;
+    match self {
+      Self::One => T::One,
+      Self::Two => T::Two,
+      Self::Three => T::Three,
+      Self::Four => T::Four,
+    }
+  }
+
+  pub fn to_edit(self) -> EnqueueBytedanceSeedreamV4p5EditImageNumImages {
+    use EnqueueBytedanceSeedreamV4p5EditImageNumImages as E;
+    match self {
+      Self::One => E::One,
+      Self::Two => E::Two,
+      Self::Three => E::Three,
+      Self::Four => E::Four,
+    }
+  }
+
+  pub fn as_u64(self) -> u64 {
+    match self {
+      Self::One => 1,
+      Self::Two => 2,
+      Self::Three => 3,
+      Self::Four => 4,
+    }
+  }
+}
+
+impl FalSeedream4p5ImageSize {
+  pub fn to_t2i(self) -> EnqueueBytedanceSeedreamV4p5TextToImageSize {
+    use EnqueueBytedanceSeedreamV4p5TextToImageSize as T;
+    match self {
+      Self::Square => T::Square,
+      Self::SquareHd => T::SquareHd,
+      Self::PortraitFourThree => T::PortraitFourThree,
+      Self::PortraitSixteenNine => T::PortraitSixteenNine,
+      Self::LandscapeFourThree => T::LandscapeFourThree,
+      Self::LandscapeSixteenNine => T::LandscapeSixteenNine,
+      Self::Auto2k => T::Auto2k,
+      Self::Auto4k => T::Auto4k,
+    }
+  }
+
+  pub fn to_edit(self) -> EnqueueBytedanceSeedreamV4p5EditImageSize {
+    use EnqueueBytedanceSeedreamV4p5EditImageSize as E;
+    match self {
+      Self::Square => E::Square,
+      Self::SquareHd => E::SquareHd,
+      Self::PortraitFourThree => E::PortraitFourThree,
+      Self::PortraitSixteenNine => E::PortraitSixteenNine,
+      Self::LandscapeFourThree => E::LandscapeFourThree,
+      Self::LandscapeSixteenNine => E::LandscapeSixteenNine,
+      Self::Auto2k => E::Auto2k,
+      Self::Auto4k => E::Auto4k,
+    }
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_image/plan/fal/plan_generate_image_fal_seedream_5_lite.rs

@@ -0,0 +1,211 @@
+use crate::api::common_aspect_ratio::CommonAspectRatio;
+use crate::api::common_resolution::CommonResolution;
+use crate::api::image_list_ref::ImageListRef;
+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_image::generate_image_request::GenerateImageRequest;
+use crate::generate::generate_image::image_generation_plan::ImageGenerationPlan;
+use fal_client::requests::webhook::image::edit::enqueue_bytedance_seedream_v5_lite_edit_image_webhook::{
+  EnqueueBytedanceSeedreamV5LiteEditImageNumImages, EnqueueBytedanceSeedreamV5LiteEditImageSize,
+};
+use fal_client::requests::webhook::image::text::enqueue_bytedance_seedream_v5_lite_text_to_image_webhook::{
+  EnqueueBytedanceSeedreamV5LiteTextToImageNumImages, EnqueueBytedanceSeedreamV5LiteTextToImageSize,
+};
+
+#[derive(Debug, Clone, Copy)]
+pub enum FalSeedream5LiteNumImages {
+  One,
+  Two,
+  Three,
+  Four,
+}
+
+/// Note: Seedream V5 Lite supports Auto2k and Auto3k (no 4K, no bare Auto).
+#[derive(Debug, Clone, Copy)]
+pub enum FalSeedream5LiteImageSize {
+  Square,
+  SquareHd,
+  PortraitFourThree,
+  PortraitSixteenNine,
+  LandscapeFourThree,
+  LandscapeSixteenNine,
+  Auto2k,
+  Auto3k,
+}
+
+#[derive(Debug, Clone)]
+pub struct PlanFalSeedream5Lite<'a> {
+  pub prompt: Option<&'a str>,
+  pub image_urls: Vec<String>,
+  pub image_size: Option<FalSeedream5LiteImageSize>,
+  pub num_images: FalSeedream5LiteNumImages,
+}
+
+pub fn plan_generate_image_fal_seedream_5_lite<'a>(
+  request: &'a GenerateImageRequest<'a>,
+) -> Result<ImageGenerationPlan<'a>, ArtcraftRouterError> {
+  let strategy = request.request_mismatch_mitigation_strategy;
+  let image_urls = resolve_image_list_ref(request.image_inputs)?;
+  let image_size = plan_image_size(request.aspect_ratio, request.resolution, strategy)?;
+  let num_images = plan_num_images(request.image_batch_count, strategy)?;
+
+  Ok(ImageGenerationPlan::FalSeedream5Lite(PlanFalSeedream5Lite {
+    prompt: request.prompt,
+    image_urls,
+    image_size,
+    num_images,
+  }))
+}
+
+fn resolve_image_list_ref(
+  image_list_ref: Option<ImageListRef<'_>>,
+) -> Result<Vec<String>, ArtcraftRouterError> {
+  match image_list_ref {
+    None => Ok(vec![]),
+    Some(ImageListRef::Urls(urls)) => Ok(urls.clone()),
+    Some(ImageListRef::MediaFileTokens(_)) => {
+      Err(ArtcraftRouterError::Client(ClientError::FalOnlySupportsUrls))
+    }
+  }
+}
+
+fn plan_image_size(
+  aspect_ratio: Option<CommonAspectRatio>,
+  resolution: Option<CommonResolution>,
+  strategy: RequestMismatchMitigationStrategy,
+) -> Result<Option<FalSeedream5LiteImageSize>, ArtcraftRouterError> {
+  use FalSeedream5LiteImageSize as S;
+
+  // Resolution-based auto sizes take precedence when an explicit Auto* aspect ratio
+  // isn't specified but a resolution is — Seedream v5 lite has no 4K, fall back to 3K.
+  match aspect_ratio {
+    None => match resolution {
+      Some(CommonResolution::TwoK) => Ok(Some(S::Auto2k)),
+      Some(CommonResolution::ThreeK) | Some(CommonResolution::FourK) => Ok(Some(S::Auto3k)),
+      _ => Ok(None),
+    },
+
+    Some(CommonAspectRatio::Auto) | Some(CommonAspectRatio::Auto2k) => Ok(Some(S::Auto2k)),
+    Some(CommonAspectRatio::Auto3k) => Ok(Some(S::Auto3k)),
+    // No 4K — fall back to 3K.
+    Some(CommonAspectRatio::Auto4k) => Ok(Some(S::Auto3k)),
+
+    Some(CommonAspectRatio::Square) => Ok(Some(S::Square)),
+    Some(CommonAspectRatio::SquareHd) => Ok(Some(S::SquareHd)),
+
+    Some(CommonAspectRatio::Wide) | Some(CommonAspectRatio::WideSixteenByNine) => Ok(Some(S::LandscapeSixteenNine)),
+    Some(CommonAspectRatio::WideFourByThree) => Ok(Some(S::LandscapeFourThree)),
+
+    Some(unsupported @ CommonAspectRatio::WideFiveByFour)
+    | Some(unsupported @ CommonAspectRatio::WideThreeByTwo)
+    | Some(unsupported @ CommonAspectRatio::WideTwentyOneByNine) => match strategy {
+      RequestMismatchMitigationStrategy::ErrorOut => {
+        Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+          field: "aspect_ratio",
+          value: format!("{:?}", unsupported),
+        }))
+      }
+      _ => Ok(Some(S::LandscapeSixteenNine)),
+    },
+
+    Some(CommonAspectRatio::Tall) | Some(CommonAspectRatio::TallNineBySixteen) => Ok(Some(S::PortraitSixteenNine)),
+    Some(CommonAspectRatio::TallThreeByFour) => Ok(Some(S::PortraitFourThree)),
+
+    Some(unsupported @ CommonAspectRatio::TallFourByFive)
+    | Some(unsupported @ CommonAspectRatio::TallTwoByThree)
+    | Some(unsupported @ CommonAspectRatio::TallNineByTwentyOne) => match strategy {
+      RequestMismatchMitigationStrategy::ErrorOut => {
+        Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+          field: "aspect_ratio",
+          value: format!("{:?}", unsupported),
+        }))
+      }
+      _ => Ok(Some(S::PortraitSixteenNine)),
+    },
+  }
+}
+
+fn plan_num_images(
+  image_batch_count: Option<u16>,
+  strategy: RequestMismatchMitigationStrategy,
+) -> Result<FalSeedream5LiteNumImages, ArtcraftRouterError> {
+  let count = image_batch_count.unwrap_or(1);
+  match count {
+    0 => Err(ArtcraftRouterError::Client(ClientError::UserRequestedZeroGenerations)),
+    1 => Ok(FalSeedream5LiteNumImages::One),
+    2 => Ok(FalSeedream5LiteNumImages::Two),
+    3 => Ok(FalSeedream5LiteNumImages::Three),
+    4 => Ok(FalSeedream5LiteNumImages::Four),
+    _ => match strategy {
+      RequestMismatchMitigationStrategy::ErrorOut => {
+        Err(ArtcraftRouterError::Client(ClientError::ModelDoesNotSupportOption {
+          field: "image_batch_count",
+          value: format!("{}", count),
+        }))
+      }
+      _ => Ok(FalSeedream5LiteNumImages::Four),
+    },
+  }
+}
+
+impl FalSeedream5LiteNumImages {
+  pub fn to_t2i(self) -> EnqueueBytedanceSeedreamV5LiteTextToImageNumImages {
+    use EnqueueBytedanceSeedreamV5LiteTextToImageNumImages as T;
+    match self {
+      Self::One => T::One,
+      Self::Two => T::Two,
+      Self::Three => T::Three,
+      Self::Four => T::Four,
+    }
+  }
+
+  pub fn to_edit(self) -> EnqueueBytedanceSeedreamV5LiteEditImageNumImages {
+    use EnqueueBytedanceSeedreamV5LiteEditImageNumImages as E;
+    match self {
+      Self::One => E::One,
+      Self::Two => E::Two,
+      Self::Three => E::Three,
+      Self::Four => E::Four,
+    }
+  }
+
+  pub fn as_u64(self) -> u64 {
+    match self {
+      Self::One => 1,
+      Self::Two => 2,
+      Self::Three => 3,
+      Self::Four => 4,
+    }
+  }
+}
+
+impl FalSeedream5LiteImageSize {
+  pub fn to_t2i(self) -> EnqueueBytedanceSeedreamV5LiteTextToImageSize {
+    use EnqueueBytedanceSeedreamV5LiteTextToImageSize as T;
+    match self {
+      Self::Square => T::Square,
+      Self::SquareHd => T::SquareHd,
+      Self::PortraitFourThree => T::PortraitFourThree,
+      Self::PortraitSixteenNine => T::PortraitSixteenNine,
+      Self::LandscapeFourThree => T::LandscapeFourThree,
+      Self::LandscapeSixteenNine => T::LandscapeSixteenNine,
+      Self::Auto2k => T::Auto2k,
+      Self::Auto3k => T::Auto3k,
+    }
+  }
+
+  pub fn to_edit(self) -> EnqueueBytedanceSeedreamV5LiteEditImageSize {
+    use EnqueueBytedanceSeedreamV5LiteEditImageSize as E;
+    match self {
+      Self::Square => E::Square,
+      Self::SquareHd => E::SquareHd,
+      Self::PortraitFourThree => E::PortraitFourThree,
+      Self::PortraitSixteenNine => E::PortraitSixteenNine,
+      Self::LandscapeFourThree => E::LandscapeFourThree,
+      Self::LandscapeSixteenNine => E::LandscapeSixteenNine,
+      Self::Auto2k => E::Auto2k,
+      Self::Auto3k => E::Auto3k,
+    }
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/cost/artcraft/estimate_video_cost_artcraft_kling_1_6_pro.rs

@@ -0,0 +1,18 @@
+use crate::generate::generate_video::plan::artcraft::plan_generate_video_artcraft_kling_1_6_pro::PlanArtcraftKling16Pro;
+use crate::generate::generate_video::video_generation_cost_estimate::VideoGenerationCostEstimate;
+
+pub(crate) fn estimate_video_cost_artcraft_kling_1_6_pro(
+  plan: &PlanArtcraftKling16Pro<'_>,
+) -> VideoGenerationCostEstimate {
+  // Mirrors fal_client kling_v1p6_pro: 5s = $0.475 (rounded up to 48¢), 10s = $0.95 (95¢).
+  let cost_in_usd_cents: u64 = if plan.is_ten_seconds() { 95 } else { 48 };
+
+  VideoGenerationCostEstimate {
+    cost_in_credits: Some(cost_in_usd_cents),
+    cost_in_usd_cents: Some(cost_in_usd_cents),
+    is_free: false,
+    is_unlimited: false,
+    is_rate_limited: false,
+    has_watermark: false,
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/cost/artcraft/estimate_video_cost_artcraft_kling_2_1_master.rs

@@ -0,0 +1,18 @@
+use crate::generate::generate_video::plan::artcraft::plan_generate_video_artcraft_kling_2_1_master::PlanArtcraftKling21Master;
+use crate::generate::generate_video::video_generation_cost_estimate::VideoGenerationCostEstimate;
+
+pub(crate) fn estimate_video_cost_artcraft_kling_2_1_master(
+  plan: &PlanArtcraftKling21Master<'_>,
+) -> VideoGenerationCostEstimate {
+  // Mirrors fal_client kling_v2p1_master: 5s = $1.40, 10s = $2.80.
+  let cost_in_usd_cents: u64 = if plan.is_ten_seconds() { 280 } else { 140 };
+
+  VideoGenerationCostEstimate {
+    cost_in_credits: Some(cost_in_usd_cents),
+    cost_in_usd_cents: Some(cost_in_usd_cents),
+    is_free: false,
+    is_unlimited: false,
+    is_rate_limited: false,
+    has_watermark: false,
+  }
+}

crates/api_clients/artcraft/artcraft_router/src/generate/generate_video/cost/artcraft/estimate_video_cost_artcraft_kling_2_1_pro.rs

@@ -0,0 +1,18 @@
+use crate::generate::generate_video::plan::artcraft::plan_generate_video_artcraft_kling_2_1_pro::PlanArtcraftKling21Pro;
+use crate::generate::generate_video::video_generation_cost_estimate::VideoGenerationCostEstimate;
+
+pub(crate) fn estimate_video_cost_artcraft_kling_2_1_pro(
+  plan: &PlanArtcraftKling21Pro<'_>,
+) -> VideoGenerationCostEstimate {
+  // Mirrors fal_client kling_v2p1_pro: 5s = $0.45, 10s = $0.90.
+  let cost_in_usd_cents: u64 = if plan.is_ten_seconds() { 90 } else { 45 };
+
+  VideoGenerationCostEstimate {
+    cost_in_credits: Some(cost_in_usd_cents),
+    cost_in_usd_cents: Some(cost_in_usd_cents),
+    is_free: false,
+    is_unlimited: false,
+    is_rate_limited: false,
+    has_watermark: false,
+  }
+}