error utils (reusable)

extractors for fal webhook data with tests

.claude/rules/code-style.md

@@ -5,7 +5,7 @@
 - Two spaces for indentation (not four)
 - No minimum supported Rust version; use latest stable features freely
 - `#[macro_use] extern crate serde_derive;` is used in binary crates; library crates use `use serde_derive::{Serialize, Deserialize};`
-- Prefer `log` crate macros (`info!`, `warn!`, `error!`) over `println!`
+- Never use `println!` or `eprintln!` outside of tests; use `log` crate macros (`info!`, `warn!`, `error!`, `debug!`, `trace!`) instead
 - Use `anyhow::Result` / `AnyhowResult` for fallible functions in application code
 - Enum Display/Debug: use `impl_enum_display_and_debug_using_to_str!` macro, not `derive_more::Display` (CLion doesn't understand it)
 - Fields that are optional use the `maybe_` prefix: `maybe_creator_user_token`, `maybe_prompt_token`
@@ -51,6 +51,10 @@ then the story, then the fine print.
 - Group imports: std, external crates, internal workspace crates, `crate::` imports
 - Use fully qualified paths for one-off references; `use` for repeated references
 - Prefer specific imports over wildcards, except in `api_doc.rs` and test modules
+- When two crates export a type with the same name, alias with a suffix describing the source crate:
+  `use enums::...::CommonResolution as CommonResolutionEnum;`
+  `use artcraft_router::...::CommonResolution as CommonResolutionRouter;`
+  This avoids long fully-qualified paths in function signatures and bodies.
 
 ## TypeScript / Frontend
 

.sqlx/query-2a19cc533815aa3325b940eafe56b9f014fedb3b360b954935d6ec13ff14302d.json

@@ -0,0 +1,12 @@
+{
+  "db_name": "MySQL",
+  "query": "\nINSERT INTO characters\nSET\n  token = ?,\n  character_type = ?,\n  is_active = false,\n  character_name = ?,\n  maybe_description = ?,\n  maybe_avatar_media_token = NULL,\n  maybe_full_image_media_token = NULL,\n  maybe_original_upload_media_token = ?,\n  maybe_creator_user_token = ?,\n  creator_ip_address = ?,\n  kinovi_character_id = ?,\n  kinovi_character_name = ?,\n  maybe_kinovi_asset_id = NULL,\n  maybe_generic_inference_job_token = ?\n    ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 10
+    },
+    "nullable": []
+  },
+  "hash": "2a19cc533815aa3325b940eafe56b9f014fedb3b360b954935d6ec13ff14302d"
+}

.sqlx/query-3aacc0d270a9073ee5a38595cc32ab7793e0e8b9ce3ad81f554e7198fd0fd509.json

@@ -1,12 +1,12 @@
 {
   "db_name": "MySQL",
-  "query": "\nINSERT INTO users\nSET\n  token = ?,\n  \n  is_temporary = ?,\n  \n  username = ?,\n  display_name = ?,\n\n  username_is_generated = ?,\n  username_is_not_customized = ?,\n\n  email_address = ?,\n  email_gravatar_hash = ?,\n\n  email_confirmed = FALSE,\n  email_confirmed_by_google = ?,\n  email_is_synthetic = ?,\n  \n  was_eagerly_provisioned = ?,\n\n  profile_markdown = ?,\n  profile_rendered_html = ?,\n  user_role_slug = ?,\n\n  password_hash = ?,\n  is_without_password = ?,\n\n  maybe_feature_flags = ?,\n\n  ip_address_creation = ?,\n  ip_address_last_login = ?,\n  ip_address_last_update = ?,\n\n  maybe_source = ?,\n\n  maybe_signup_method = ?,\n\n  maybe_referral_url = ?\n        ",
+  "query": "\nINSERT INTO users\nSET\n  token = ?,\n  \n  is_temporary = ?,\n  \n  username = ?,\n  display_name = ?,\n\n  username_is_generated = ?,\n  username_is_not_customized = ?,\n\n  email_address = ?,\n  email_gravatar_hash = ?,\n\n  email_confirmed = FALSE,\n  email_confirmed_by_google = ?,\n  email_is_synthetic = ?,\n  \n  was_eagerly_provisioned = ?,\n\n  profile_markdown = ?,\n  profile_rendered_html = ?,\n  user_role_slug = ?,\n\n  password_hash = ?,\n  is_without_password = ?,\n\n  maybe_feature_flags = ?,\n\n  ip_address_creation = ?,\n  ip_address_last_login = ?,\n  ip_address_last_update = ?,\n\n  maybe_source = ?,\n\n  maybe_signup_method = ?,\n\n  maybe_referral_url = ?,\n  maybe_landing_url = ?\n        ",
   "describe": {
     "columns": [],
     "parameters": {
-      "Right": 23
+      "Right": 24
     },
     "nullable": []
   },
-  "hash": "08996721482fe897c2721298c04cf0eba5fcf1d04d57397b8afab3dd59feaa8c"
+  "hash": "3aacc0d270a9073ee5a38595cc32ab7793e0e8b9ce3ad81f554e7198fd0fd509"
 }

.sqlx/query-8c130ebd0d192355844863b3ebd44952aa8715eebe96375fb28f9f12baf7f9b1.json

@@ -0,0 +1,157 @@
+{
+  "db_name": "MySQL",
+  "query": "\nSELECT\n  id as `id: u64`,\n  token as `token: tokens::tokens::characters::CharacterToken`,\n  character_type as `character_type: enums::by_table::characters::character_type::CharacterType`,\n  is_active as `is_active: bool`,\n  character_name,\n  maybe_description,\n  maybe_avatar_media_token as `maybe_avatar_media_token: tokens::tokens::media_files::MediaFileToken`,\n  maybe_full_image_media_token as `maybe_full_image_media_token: tokens::tokens::media_files::MediaFileToken`,\n  maybe_original_upload_media_token as `maybe_original_upload_media_token: tokens::tokens::media_files::MediaFileToken`,\n  maybe_creator_user_token as `maybe_creator_user_token: tokens::tokens::users::UserToken`,\n  kinovi_character_id,\n  kinovi_character_name,\n  maybe_kinovi_asset_id\nFROM characters\nWHERE maybe_creator_user_token = ?\n  AND is_active = true\n  AND deleted_at IS NULL\n  AND id < ?\nORDER BY id DESC\nLIMIT ?\n    ",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "id: u64",
+        "type_info": {
+          "type": "LongLong",
+          "flags": "NOT_NULL | PRIMARY_KEY | AUTO_INCREMENT",
+          "char_set": 63,
+          "max_size": 20
+        }
+      },
+      {
+        "ordinal": 1,
+        "name": "token: tokens::tokens::characters::CharacterToken",
+        "type_info": {
+          "type": "VarString",
+          "flags": "NOT_NULL | UNIQUE_KEY | BINARY | NO_DEFAULT_VALUE",
+          "char_set": 224,
+          "max_size": 128
+        }
+      },
+      {
+        "ordinal": 2,
+        "name": "character_type: enums::by_table::characters::character_type::CharacterType",
+        "type_info": {
+          "type": "VarString",
+          "flags": "NOT_NULL | MULTIPLE_KEY | BINARY | NO_DEFAULT_VALUE",
+          "char_set": 224,
+          "max_size": 96
+        }
+      },
+      {
+        "ordinal": 3,
+        "name": "is_active: bool",
+        "type_info": {
+          "type": "Tiny",
+          "flags": "NOT_NULL | MULTIPLE_KEY",
+          "char_set": 63,
+          "max_size": 1
+        }
+      },
+      {
+        "ordinal": 4,
+        "name": "character_name",
+        "type_info": {
+          "type": "VarString",
+          "flags": "BINARY",
+          "char_set": 224,
+          "max_size": 1020
+        }
+      },
+      {
+        "ordinal": 5,
+        "name": "maybe_description",
+        "type_info": {
+          "type": "VarString",
+          "flags": "BINARY",
+          "char_set": 224,
+          "max_size": 2048
+        }
+      },
+      {
+        "ordinal": 6,
+        "name": "maybe_avatar_media_token: tokens::tokens::media_files::MediaFileToken",
+        "type_info": {
+          "type": "VarString",
+          "flags": "BINARY",
+          "char_set": 224,
+          "max_size": 128
+        }
+      },
+      {
+        "ordinal": 7,
+        "name": "maybe_full_image_media_token: tokens::tokens::media_files::MediaFileToken",
+        "type_info": {
+          "type": "VarString",
+          "flags": "BINARY",
+          "char_set": 224,
+          "max_size": 128
+        }
+      },
+      {
+        "ordinal": 8,
+        "name": "maybe_original_upload_media_token: tokens::tokens::media_files::MediaFileToken",
+        "type_info": {
+          "type": "VarString",
+          "flags": "BINARY",
+          "char_set": 224,
+          "max_size": 128
+        }
+      },
+      {
+        "ordinal": 9,
+        "name": "maybe_creator_user_token: tokens::tokens::users::UserToken",
+        "type_info": {
+          "type": "VarString",
+          "flags": "MULTIPLE_KEY | BINARY",
+          "char_set": 224,
+          "max_size": 128
+        }
+      },
+      {
+        "ordinal": 10,
+        "name": "kinovi_character_id",
+        "type_info": {
+          "type": "VarString",
+          "flags": "MULTIPLE_KEY | BINARY",
+          "char_set": 224,
+          "max_size": 256
+        }
+      },
+      {
+        "ordinal": 11,
+        "name": "kinovi_character_name",
+        "type_info": {
+          "type": "VarString",
+          "flags": "BINARY",
+          "char_set": 224,
+          "max_size": 1020
+        }
+      },
+      {
+        "ordinal": 12,
+        "name": "maybe_kinovi_asset_id",
+        "type_info": {
+          "type": "VarString",
+          "flags": "BINARY",
+          "char_set": 224,
+          "max_size": 256
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 3
+    },
+    "nullable": [
+      false,
+      false,
+      false,
+      false,
+      true,
+      true,
+      true,
+      true,
+      true,
+      true,
+      true,
+      true,
+      true
+    ]
+  },
+  "hash": "8c130ebd0d192355844863b3ebd44952aa8715eebe96375fb28f9f12baf7f9b1"
+}

.sqlx/query-9bd472515a1ec55a4b3eed9b37baea3a9740484172086b1797889a5f88b5750f.json

@@ -0,0 +1,47 @@
+{
+  "db_name": "MySQL",
+  "query": "\nSELECT\n    jobs.token as `job_token: tokens::tokens::generic_inference_jobs::InferenceJobToken`,\n    jobs.maybe_external_third_party_id as `kinovi_character_id`,\n    jobs.maybe_creator_user_token as `maybe_creator_user_token: tokens::tokens::users::UserToken`\n\nFROM generic_inference_jobs as jobs\n\nWHERE jobs.maybe_external_third_party = ?\n  AND jobs.job_type = ?\n  AND jobs.status NOT IN ('complete_success', 'complete_failure')\n  AND jobs.maybe_external_third_party_id IS NOT NULL\n\nLIMIT 25000\n    ",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "job_token: tokens::tokens::generic_inference_jobs::InferenceJobToken",
+        "type_info": {
+          "type": "VarString",
+          "flags": "NOT_NULL | UNIQUE_KEY | BINARY | NO_DEFAULT_VALUE",
+          "char_set": 224,
+          "max_size": 128
+        }
+      },
+      {
+        "ordinal": 1,
+        "name": "kinovi_character_id",
+        "type_info": {
+          "type": "VarString",
+          "flags": "MULTIPLE_KEY | BINARY",
+          "char_set": 224,
+          "max_size": 256
+        }
+      },
+      {
+        "ordinal": 2,
+        "name": "maybe_creator_user_token: tokens::tokens::users::UserToken",
+        "type_info": {
+          "type": "VarString",
+          "flags": "MULTIPLE_KEY | BINARY",
+          "char_set": 224,
+          "max_size": 128
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": [
+      false,
+      true,
+      true
+    ]
+  },
+  "hash": "9bd472515a1ec55a4b3eed9b37baea3a9740484172086b1797889a5f88b5750f"
+}

.sqlx/query-a0002183d4d077b07bb0cd062ca95bf113d1564ce3195f0e62e531ce4297dd76.json

@@ -1,6 +1,6 @@
 {
   "db_name": "MySQL",
-  "query": "\nSELECT\n    jobs.token as `job_token: tokens::tokens::generic_inference_jobs::InferenceJobToken`,\n    jobs.maybe_external_third_party_id as `order_id`,\n    jobs.maybe_creator_user_token as `maybe_creator_user_token: tokens::tokens::users::UserToken`,\n    jobs.maybe_creator_anonymous_visitor_token as `maybe_creator_anonymous_visitor_token: tokens::tokens::anonymous_visitor_tracking::AnonymousVisitorTrackingToken`,\n    jobs.creator_ip_address,\n    jobs.creator_set_visibility as `creator_set_visibility: enums::common::visibility::Visibility`,\n    jobs.maybe_prompt_token as `maybe_prompt_token: tokens::tokens::prompts::PromptToken`,\n    jobs.maybe_wallet_ledger_entry_token as `maybe_wallet_ledger_entry_token: tokens::tokens::wallet_ledger_entries::WalletLedgerEntryToken`\n\nFROM generic_inference_jobs as jobs\n\nWHERE jobs.maybe_external_third_party = ?\n  AND jobs.status NOT IN ('complete_success', 'complete_failure')\n  AND jobs.maybe_external_third_party_id IS NOT NULL\n\nLIMIT 25000\n    ",
+  "query": "\nSELECT\n    jobs.token as `job_token: tokens::tokens::generic_inference_jobs::InferenceJobToken`,\n    jobs.maybe_external_third_party_id as `order_id`,\n    jobs.maybe_creator_user_token as `maybe_creator_user_token: tokens::tokens::users::UserToken`,\n    jobs.maybe_creator_anonymous_visitor_token as `maybe_creator_anonymous_visitor_token: tokens::tokens::anonymous_visitor_tracking::AnonymousVisitorTrackingToken`,\n    jobs.creator_ip_address,\n    jobs.creator_set_visibility as `creator_set_visibility: enums::common::visibility::Visibility`,\n    jobs.maybe_prompt_token as `maybe_prompt_token: tokens::tokens::prompts::PromptToken`,\n    jobs.maybe_wallet_ledger_entry_token as `maybe_wallet_ledger_entry_token: tokens::tokens::wallet_ledger_entries::WalletLedgerEntryToken`\n\nFROM generic_inference_jobs as jobs\n\nWHERE jobs.maybe_external_third_party = ?\n  AND jobs.job_type = ?\n  AND jobs.status NOT IN ('complete_success', 'complete_failure')\n  AND jobs.maybe_external_third_party_id IS NOT NULL\n\nLIMIT 25000\n    ",
   "describe": {
     "columns": [
       {
@@ -85,7 +85,7 @@
       }
     ],
     "parameters": {
-      "Right": 1
+      "Right": 2
     },
     "nullable": [
       false,
@@ -98,5 +98,5 @@
       true
     ]
   },
-  "hash": "cb33fd483f0fef7ec2a1f5950218f312a19e38c7971b88db949ccaa05bf7b7c4"
+  "hash": "a0002183d4d077b07bb0cd062ca95bf113d1564ce3195f0e62e531ce4297dd76"
 }

.sqlx/query-abbd24f51fae54ba3cd54ec7e3caf1ed7121b244796331d56b2d7f20eb7d4b9b.json

@@ -0,0 +1,12 @@
+{
+  "db_name": "MySQL",
+  "query": "\nUPDATE characters\nSET\n  is_active = true,\n  maybe_avatar_media_token = ?,\n  maybe_full_image_media_token = ?,\n  maybe_kinovi_asset_id = ?\nWHERE token = ?\n  AND deleted_at IS NULL\nLIMIT 1\n    ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 4
+    },
+    "nullable": []
+  },
+  "hash": "abbd24f51fae54ba3cd54ec7e3caf1ed7121b244796331d56b2d7f20eb7d4b9b"
+}

.sqlx/query-b0ba0fe63908df3d66b4820ca47cbb773786e480464c84a278fe63b1fa8913b4.json

@@ -0,0 +1,12 @@
+{
+  "db_name": "MySQL",
+  "query": "\nINSERT INTO generic_inference_jobs\nSET\n  token = ?,\n  uuid_idempotency_token = ?,\n\n  job_type = ?,\n\n  maybe_external_third_party = ?,\n  maybe_external_third_party_id = ?,\n\n  product_category = ?,\n  inference_category = ?,\n\n  maybe_model_type = NULL,\n  maybe_model_token = NULL,\n\n  maybe_input_source_token = NULL,\n  maybe_input_source_token_type = NULL,\n\n  maybe_download_url = NULL,\n  maybe_cover_image_media_file_token = NULL,\n\n  maybe_prompt_token = NULL,\n\n  maybe_wallet_ledger_entry_token = NULL,\n\n  maybe_raw_inference_text = NULL,\n\n  maybe_inference_args = NULL,\n\n  maybe_creator_user_token = ?,\n  maybe_creator_anonymous_visitor_token = ?,\n  creator_ip_address = ?,\n  creator_set_visibility = ?,\n\n  priority_level = 0,\n  is_keepalive_required = FALSE,\n  max_duration_seconds = 0,\n\n  is_debug_request = FALSE,\n  maybe_routing_tag = NULL,\n\n  status = ?\n        ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 12
+    },
+    "nullable": []
+  },
+  "hash": "b0ba0fe63908df3d66b4820ca47cbb773786e480464c84a278fe63b1fa8913b4"
+}

.sqlx/query-e9078c593087df3da20dbd193cdad102d6bb3ae83ee81c8c4ad75fe184e03c92.json

@@ -0,0 +1,146 @@
+{
+  "db_name": "MySQL",
+  "query": "\nSELECT\n  token as `token: tokens::tokens::characters::CharacterToken`,\n  character_type as `character_type: enums::by_table::characters::character_type::CharacterType`,\n  is_active as `is_active: bool`,\n  character_name,\n  maybe_description,\n  maybe_avatar_media_token as `maybe_avatar_media_token: tokens::tokens::media_files::MediaFileToken`,\n  maybe_full_image_media_token as `maybe_full_image_media_token: tokens::tokens::media_files::MediaFileToken`,\n  maybe_original_upload_media_token as `maybe_original_upload_media_token: tokens::tokens::media_files::MediaFileToken`,\n  maybe_creator_user_token as `maybe_creator_user_token: tokens::tokens::users::UserToken`,\n  kinovi_character_id,\n  kinovi_character_name,\n  maybe_kinovi_asset_id\nFROM characters\nWHERE token = ?\n  AND deleted_at IS NULL\n    ",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "token: tokens::tokens::characters::CharacterToken",
+        "type_info": {
+          "type": "VarString",
+          "flags": "NOT_NULL | UNIQUE_KEY | BINARY | NO_DEFAULT_VALUE",
+          "char_set": 224,
+          "max_size": 128
+        }
+      },
+      {
+        "ordinal": 1,
+        "name": "character_type: enums::by_table::characters::character_type::CharacterType",
+        "type_info": {
+          "type": "VarString",
+          "flags": "NOT_NULL | MULTIPLE_KEY | BINARY | NO_DEFAULT_VALUE",
+          "char_set": 224,
+          "max_size": 96
+        }
+      },
+      {
+        "ordinal": 2,
+        "name": "is_active: bool",
+        "type_info": {
+          "type": "Tiny",
+          "flags": "NOT_NULL | MULTIPLE_KEY",
+          "char_set": 63,
+          "max_size": 1
+        }
+      },
+      {
+        "ordinal": 3,
+        "name": "character_name",
+        "type_info": {
+          "type": "VarString",
+          "flags": "BINARY",
+          "char_set": 224,
+          "max_size": 1020
+        }
+      },
+      {
+        "ordinal": 4,
+        "name": "maybe_description",
+        "type_info": {
+          "type": "VarString",
+          "flags": "BINARY",
+          "char_set": 224,
+          "max_size": 2048
+        }
+      },
+      {
+        "ordinal": 5,
+        "name": "maybe_avatar_media_token: tokens::tokens::media_files::MediaFileToken",
+        "type_info": {
+          "type": "VarString",
+          "flags": "BINARY",
+          "char_set": 224,
+          "max_size": 128
+        }
+      },
+      {
+        "ordinal": 6,
+        "name": "maybe_full_image_media_token: tokens::tokens::media_files::MediaFileToken",
+        "type_info": {
+          "type": "VarString",
+          "flags": "BINARY",
+          "char_set": 224,
+          "max_size": 128
+        }
+      },
+      {
+        "ordinal": 7,
+        "name": "maybe_original_upload_media_token: tokens::tokens::media_files::MediaFileToken",
+        "type_info": {
+          "type": "VarString",
+          "flags": "BINARY",
+          "char_set": 224,
+          "max_size": 128
+        }
+      },
+      {
+        "ordinal": 8,
+        "name": "maybe_creator_user_token: tokens::tokens::users::UserToken",
+        "type_info": {
+          "type": "VarString",
+          "flags": "MULTIPLE_KEY | BINARY",
+          "char_set": 224,
+          "max_size": 128
+        }
+      },
+      {
+        "ordinal": 9,
+        "name": "kinovi_character_id",
+        "type_info": {
+          "type": "VarString",
+          "flags": "MULTIPLE_KEY | BINARY",
+          "char_set": 224,
+          "max_size": 256
+        }
+      },
+      {
+        "ordinal": 10,
+        "name": "kinovi_character_name",
+        "type_info": {
+          "type": "VarString",
+          "flags": "BINARY",
+          "char_set": 224,
+          "max_size": 1020
+        }
+      },
+      {
+        "ordinal": 11,
+        "name": "maybe_kinovi_asset_id",
+        "type_info": {
+          "type": "VarString",
+          "flags": "BINARY",
+          "char_set": 224,
+          "max_size": 256
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      false,
+      false,
+      false,
+      true,
+      true,
+      true,
+      true,
+      true,
+      true,
+      true,
+      true,
+      true
+    ]
+  },
+  "hash": "e9078c593087df3da20dbd193cdad102d6bb3ae83ee81c8c4ad75fe184e03c92"
+}

.sqlx/query-f54e22efa17f3b8d36387dfd724e1fd0c88634fc8defa420ddd2de7e9103518c.json

@@ -0,0 +1,12 @@
+{
+  "db_name": "MySQL",
+  "query": "\nUPDATE characters\nSET\n  character_name = ?,\n  kinovi_character_name = ?,\n  maybe_description = ?\nWHERE token = ?\n  AND deleted_at IS NULL\nLIMIT 1\n    ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 4
+    },
+    "nullable": []
+  },
+  "hash": "f54e22efa17f3b8d36387dfd724e1fd0c88634fc8defa420ddd2de7e9103518c"
+}

CLAUDE.md

@@ -60,6 +60,8 @@ artcraft/
 - Actix-web for HTTP services
 - SQLx for MySQL and SQLite
 - A mix of wreq and reqwest for Rust HTTP clients
+- Never use `println!` or `eprintln!` outside of tests; use `log` crate macros instead
+- When two crates export the same type name, alias imports with a suffix: `use foo::Bar as BarFoo;`
 - TypeScript with Nx, React, Vite, Zustand, and Three.js
 - Use two spaces for indentation
 

Cargo.lock

@@ -508,7 +508,6 @@ version = "0.0.1"
 dependencies = [
  "anyhow",
  "chrono",
- "config",
  "datetimes",
  "dotenv",
  "easyenv",
@@ -523,6 +522,7 @@ dependencies = [
  "serde",
  "serde_derive",
  "serde_json",
+ "shared_env_var_config",
  "sqlx",
  "tokens",
  "tokio",
@@ -727,7 +727,6 @@ dependencies = [
  "anyhow",
  "chrono",
  "enums",
- "enums_public",
  "serde",
  "serde_derive",
  "serde_json",
@@ -748,7 +747,6 @@ dependencies = [
  "cloudflare_errors",
  "cookie 0.18.1",
  "enums",
- "enums_public",
  "errors",
  "log",
  "mimetypes",
@@ -3133,7 +3131,6 @@ dependencies = [
  "bucket_paths",
  "clap 4.5.60",
  "cloud_storage",
- "config",
  "easyenv",
  "elasticsearch",
  "enums",
@@ -3144,6 +3141,7 @@ dependencies = [
  "mimetypes",
  "mysql_queries",
  "rand 0.9.2",
+ "shared_env_var_config",
  "sqlx",
  "storyteller_root",
  "tokens",
@@ -3159,7 +3157,6 @@ dependencies = [
  "bucket_paths",
  "clap 4.5.60",
  "cloud_storage",
- "config",
  "easyenv",
  "enums",
  "errors",
@@ -3167,6 +3164,7 @@ dependencies = [
  "log",
  "mimetypes",
  "mysql_queries",
+ "shared_env_var_config",
  "sqlx",
  "tokens",
  "tokio",
@@ -3438,6 +3436,7 @@ dependencies = [
  "serde",
  "serde_derive",
  "serde_json",
+ "shared_env_var_config",
  "sqlx",
  "storyteller_root",
  "subprocess",
@@ -3445,6 +3444,7 @@ dependencies = [
  "tempdir",
  "tokens",
  "tokio",
+ "url",
  "workspace-build-acceleration",
  "zip 0.6.6",
 ]
@@ -3610,7 +3610,6 @@ version = "0.0.1"
 dependencies = [
  "bucket_paths",
  "clap 4.5.60",
- "config",
  "easyenv",
  "elasticsearch",
  "elasticsearch_schema",
@@ -3622,6 +3621,7 @@ dependencies = [
  "serde",
  "serde_derive",
  "serde_json",
+ "shared_env_var_config",
  "sqlx",
  "storyteller_root",
  "strum",
@@ -3701,6 +3701,7 @@ dependencies = [
  "serde_derive",
  "serde_json",
  "server_environment",
+ "shared_env_var_config",
  "sqlx",
  "workspace-build-acceleration",
 ]
@@ -3794,20 +3795,6 @@ dependencies = [
  "workspace-build-acceleration",
 ]
 
-[[package]]
-name = "enums_public"
-version = "0.0.1"
-dependencies = [
- "enums",
- "serde",
- "serde_derive",
- "serde_json",
- "strum",
- "toml 1.0.7+spec-1.1.0",
- "utoipa",
- "workspace-build-acceleration",
-]
-
 [[package]]
 name = "env"
 version = "1.0.1"
@@ -3889,6 +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"
@@ -3904,7 +3898,6 @@ dependencies = [
  "anyhow",
  "bootstrap",
  "chrono",
- "config",
  "dotenv",
  "easyenv",
  "elasticsearch",
@@ -3923,6 +3916,7 @@ dependencies = [
  "serde_derive",
  "serde_json",
  "server_environment",
+ "shared_env_var_config",
  "sqlx",
  "storyteller_root",
  "tokens",
@@ -5764,6 +5758,7 @@ dependencies = [
  "serde",
  "serde_derive",
  "serde_json",
+ "shared_env_var_config",
  "sqlx",
  "subprocess",
  "subprocess_common",
@@ -6101,7 +6096,6 @@ dependencies = [
 name = "jwt_signer"
 version = "0.0.1"
 dependencies = [
- "errors",
  "hmac 0.10.1",
  "jwt",
  "sha2 0.9.9",
@@ -6146,13 +6140,13 @@ dependencies = [
 name = "kubectl-pod-cleanup"
 version = "0.0.1"
 dependencies = [
- "config",
  "easyenv",
  "errors",
  "log",
  "once_cell",
  "rand 0.8.5",
  "regex",
+ "shared_env_var_config",
  "workspace-build-acceleration",
 ]
 
@@ -6856,7 +6850,6 @@ dependencies = [
  "bucket_paths",
  "clap 4.5.60",
  "cloud_storage",
- "config",
  "easyenv",
  "enums",
  "errors",
@@ -6867,6 +6860,7 @@ dependencies = [
  "serde",
  "serde_derive",
  "serde_json",
+ "shared_env_var_config",
  "sqlx",
  "storyteller_root",
  "strum",
@@ -8657,16 +8651,6 @@ dependencies = [
  "syn 2.0.117",
 ]
 
-[[package]]
-name = "prompt_engineering"
-version = "0.1.0"
-dependencies = [
- "once_cell",
- "regex",
- "speculoos",
- "workspace-build-acceleration",
-]
-
 [[package]]
 name = "prost"
 version = "0.12.6"
@@ -10195,9 +10179,9 @@ dependencies = [
  "anyhow",
  "bootstrap",
  "bucket_paths",
+ "chrono",
  "cloud_storage",
  "concurrency",
- "config",
  "easyenv",
  "enums",
  "errors",
@@ -11257,7 +11241,7 @@ dependencies = [
  "elasticsearch",
  "elasticsearch_schema",
  "enums",
- "enums_public",
+ "error_utils",
  "errors",
  "fal_client",
  "ffmpeg_utils",
@@ -11288,7 +11272,6 @@ dependencies = [
  "pager",
  "password",
  "primitives",
- "prompt_engineering",
  "r2d2",
  "rand 0.9.2",
  "redis 1.0.2",
@@ -12888,6 +12871,7 @@ dependencies = [
  "serde",
  "serde_derive",
  "serde_json",
+ "shared_env_var_config",
  "sqlx",
  "subprocess",
  "tempdir",
@@ -12921,6 +12905,7 @@ dependencies = [
  "serde",
  "serde_derive",
  "serde_json",
+ "shared_env_var_config",
  "sqlx",
  "tempdir",
  "tokio",
@@ -13377,7 +13362,6 @@ dependencies = [
  "bucket_paths",
  "cloud_storage",
  "concurrency",
- "config",
  "easyenv",
  "errors",
  "ffmpeg_utils",
@@ -13459,6 +13443,7 @@ dependencies = [
  "serde",
  "serde_derive",
  "serde_json",
+ "shared_env_var_config",
  "sqlx",
  "subprocess",
  "tempdir",
@@ -13489,6 +13474,7 @@ dependencies = [
  "serde",
  "serde_derive",
  "serde_json",
+ "shared_env_var_config",
  "sqlx",
  "subprocess",
  "tempdir",
@@ -14760,7 +14746,6 @@ dependencies = [
  "bucket_paths",
  "cloud_storage",
  "concurrency",
- "config",
  "easyenv",
  "enums",
  "errors",
@@ -14773,6 +14758,7 @@ dependencies = [
  "serde_derive",
  "serde_json",
  "server_environment",
+ "shared_env_var_config",
  "sqlx",
  "tokens",
  "tokio",

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",
@@ -94,7 +95,6 @@ members = [
   "crates/lib/deprecated/http_server_common", # TODO(bt, 2023-03-20): Move useful pieces to actix_helpers
   "crates/lib/deprecated/image_algorithms",
   "crates/lib/deprecated/machine_learning/ml_weights_registry",
-  "crates/lib/deprecated/machine_learning/prompt_engineering",
   "crates/lib/deprecated/subprocess_common",
   "crates/lib/deprecated/tts_common",
 
@@ -117,7 +117,6 @@ members = [
   # Schema (public): common strongly-typed tokens, ids, payloads, etc.
   "crates/schema/public/composite_identifiers",
   "crates/schema/public/enums",
-  "crates/schema/public/enums_public",
   "crates/schema/public/reusable_types", # TODO(bt, 2022-12-21): Deprecate
   "crates/schema/public/tokens",
 
@@ -238,7 +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" }
-enums_public = { path = "crates/schema/public/enums_public" }
+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" }

_database/sql/migrations/2026-04-02-083548-0000_characters/down.sql

@@ -0,0 +1,5 @@
+-- noinspection SqlDialectInspectionForFile
+-- noinspection SqlNoDataSourceInspectionForFile
+-- noinspection SqlResolveForFile
+
+DROP TABLE IF EXISTS characters;

_database/sql/migrations/2026-04-02-083548-0000_characters/up.sql

@@ -0,0 +1,101 @@
+-- noinspection SqlDialectInspectionForFile
+-- noinspection SqlNoDataSourceInspectionForFile
+-- noinspection SqlResolveForFile
+
+-- Characters are reusable entities that can be referenced in video/image generations.
+-- A character is created from one or more reference images and registered with third-party
+-- systems (e.g. Kinovi/Seedance) that support character-based generation.
+CREATE TABLE characters (
+  -- Not used for anything except replication (private, not even used in queries)
+  id BIGINT(20) NOT NULL AUTO_INCREMENT,
+
+  -- Public-facing "primary key" (PUBLIC)
+  token VARCHAR(32) NOT NULL,
+
+  -- The type or "features" of the character.
+  character_type VARCHAR(24) NOT NULL,
+
+  -- Whether the character has been fully created and is available for use.
+  -- A character may exist in the database before its creation job completes.
+  is_active BOOLEAN NOT NULL DEFAULT false,
+
+  -- ========== CHARACTER DETAILS ==========
+
+  -- User's display name for the character.
+  character_name VARCHAR(255) DEFAULT NULL,
+
+  -- Optional user description of the character.
+  maybe_description VARCHAR(512) DEFAULT NULL,
+
+  -- ========== MEDIA ==========
+
+  -- Avatar image (cropped to face, ideally).
+  maybe_avatar_media_token VARCHAR(32) DEFAULT NULL,
+
+  -- Full-size reference image.
+  maybe_full_image_media_token VARCHAR(32) DEFAULT NULL,
+
+  -- TEMPORARY FOR GOING FAST :
+  -- WE'LL NEED TO BREAK THIS INTO ANOTHER TABLE IF WE WANT TO SUPPORT MULTIPLE IMAGES.
+  -- Image the character was originally created with.
+  maybe_original_upload_media_token VARCHAR(32) DEFAULT NULL,
+
+  -- ========== CREATOR ==========
+
+  -- The user who created this character.
+  maybe_creator_user_token VARCHAR(32) DEFAULT NULL,
+
+  -- For abuse tracking.
+  creator_ip_address VARCHAR(40) NOT NULL,
+
+  -- ========== KINOVI (TEMPORARY) ==========
+
+  -- TEMPORARY FOR GOING FAST :
+  -- IDEALLY WE MOVE THIS TO A SEPARATE TABLE.
+  -- The identifier in the third-party system.
+  -- e.g. Kinovi's "char_1774752056469_2wlxoq"
+  kinovi_character_id VARCHAR(64) DEFAULT NULL,
+
+  -- TEMPORARY FOR GOING FAST :
+  -- IDEALLY WE MOVE THIS TO A SEPARATE TABLE.
+  -- The name used by the third party.
+  -- Important for Kinovi since characters are referenced by name in prompts.
+  kinovi_character_name VARCHAR(255) DEFAULT NULL,
+
+  -- TEMPORARY FOR GOING FAST :
+  -- IDEALLY WE MOVE THIS TO A SEPARATE TABLE.
+  -- This might be the upstream third party of kinovi.
+  -- e.g. Kinovi's assetId "asset-20260329104101-kk5kl"
+  maybe_kinovi_asset_id VARCHAR(64) DEFAULT NULL,
+
+  -- TEMPORARY FOR GOING FAST :
+  -- IDEALLY WE MOVE THIS TO A SEPARATE TABLE.
+  -- Our job system token (if the character was created via a job).
+  maybe_generic_inference_job_token VARCHAR(32) DEFAULT NULL,
+
+  -- Maybe this doesn't exist
+  -- -- TEMPORARY FOR GOING FAST :
+  -- -- IDEALLY WE MOVE THIS TO A SEPARATE TABLE.
+  -- -- Third party's job system token (if any).
+  -- maybe_kinovi_job_id VARCHAR(64) DEFAULT NULL,
+
+  -- ========== TIMESTAMPS ==========
+
+  created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
+  deleted_at TIMESTAMP DEFAULT NULL,
+
+  -- ========== INDICES ==========
+
+  PRIMARY KEY (id),
+  UNIQUE KEY (token),
+  KEY index_character_type (character_type),
+  KEY index_maybe_creator_user_token (maybe_creator_user_token),
+  KEY index_maybe_creator_user_token_active (maybe_creator_user_token, is_active),
+  KEY index_is_active (is_active),
+  KEY index_kinovi_character_id (kinovi_character_id),
+  KEY index_maybe_generic_inference_job_token (maybe_generic_inference_job_token),
+  KEY index_created_at (created_at),
+  KEY index_deleted_at (deleted_at)
+
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin;

_database/sql/migrations/2026-04-03-175727-0000_alter_users_add_maybe_landing_url/down.sql

@@ -0,0 +1,6 @@
+-- noinspection SqlDialectInspectionForFile
+-- noinspection SqlNoDataSourceInspectionForFile
+-- noinspection SqlResolveForFile
+
+ALTER TABLE users
+    DROP COLUMN maybe_landing_url;

_database/sql/migrations/2026-04-03-175727-0000_alter_users_add_maybe_landing_url/up.sql

@@ -0,0 +1,6 @@
+-- noinspection SqlDialectInspectionForFile
+-- noinspection SqlNoDataSourceInspectionForFile
+-- noinspection SqlResolveForFile
+
+ALTER TABLE users
+    ADD COLUMN maybe_landing_url VARCHAR(255) DEFAULT NULL;

_database/sql/migrations_squashed/characters/characters.sql

@@ -15,6 +15,9 @@ CREATE TABLE characters (
   -- Effective "primary key" (PUBLIC)
   token VARCHAR(32) NOT NULL,
 
+  -- The type or "features" of the character.
+  character_type VARCHAR(24) NOT NULL,
+
   -- Whether the character has been fully created and is available for use.
   -- A character may exist in the database before its creation job completes.
   is_active BOOLEAN NOT NULL DEFAULT false,
@@ -22,7 +25,7 @@ CREATE TABLE characters (
   -- ========== CHARACTER DETAILS ==========
 
   -- Display name for the character.
-  name VARCHAR(255) NOT NULL,
+  character_name VARCHAR(255) DEFAULT NULL,
 
   -- Optional description of the character.
   maybe_description VARCHAR(512) DEFAULT NULL,
@@ -35,6 +38,11 @@ CREATE TABLE characters (
   -- Full-size reference image.
   maybe_full_image_media_token VARCHAR(32) DEFAULT NULL,
 
+  -- TEMPORARY FOR GOING FAST :
+  -- WE'LL NEED TO BREAK THIS INTO ANOTHER TABLE IF WE WANT TO SUPPORT MULTIPLE IMAGES.
+  -- Image the character was originally created with.
+  maybe_original_upload_media_token VARCHAR(32) DEFAULT NULL,
+
   -- ========== CREATOR ==========
 
   -- The user who created this character.
@@ -43,6 +51,37 @@ CREATE TABLE characters (
   -- For abuse tracking.
   creator_ip_address VARCHAR(40) NOT NULL,
 
+  -- ========== KINOVI (TEMPORARY) ==========
+
+  -- TEMPORARY FOR GOING FAST :
+  -- IDEALLY WE MOVE THIS TO A SEPARATE TABLE.
+  -- The identifier in the third-party system.
+  -- e.g. Kinovi's "char_1774752056469_2wlxoq"
+  kinovi_character_id VARCHAR(64) DEFAULT NULL,
+
+  -- TEMPORARY FOR GOING FAST :
+  -- IDEALLY WE MOVE THIS TO A SEPARATE TABLE.
+  -- The name used by the third party.
+  -- Important for Kinovi since characters are referenced by name in prompts.
+  kinovi_character_name VARCHAR(255) DEFAULT NULL,
+
+  -- TEMPORARY FOR GOING FAST :
+  -- IDEALLY WE MOVE THIS TO A SEPARATE TABLE.
+  -- This might be the upstream third party of kinovi.
+  -- e.g. Kinovi's assetId "asset-20260329104101-kk5kl"
+  maybe_kinovi_asset_id VARCHAR(64) DEFAULT NULL,
+
+  -- TEMPORARY FOR GOING FAST :
+  -- IDEALLY WE MOVE THIS TO A SEPARATE TABLE.
+  -- Our job system token (if the character was created via a job).
+  maybe_generic_inference_job_token VARCHAR(32) DEFAULT NULL,
+
+  -- Maybe this doesn't exist
+  -- -- TEMPORARY FOR GOING FAST :
+  -- -- IDEALLY WE MOVE THIS TO A SEPARATE TABLE.
+  -- -- Third party's job system token (if any).
+  -- maybe_kinovi_job_id VARCHAR(64) DEFAULT NULL,
+
   -- ========== TIMESTAMPS ==========
 
   created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
@@ -53,8 +92,13 @@ CREATE TABLE characters (
 
   PRIMARY KEY (id),
   UNIQUE KEY (token),
+  KEY index_character_type (character_type),
   KEY index_maybe_creator_user_token (maybe_creator_user_token),
+  KEY index_maybe_creator_user_token_active (maybe_creator_user_token, is_active),
   KEY index_is_active (is_active),
-  KEY index_created_at (created_at)
+  KEY index_kinovi_character_id (kinovi_character_id),
+  KEY index_maybe_generic_inference_job_token (maybe_generic_inference_job_token),
+  KEY index_created_at (created_at),
+  KEY index_deleted_at (deleted_at)
 
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin;

_database/sql/migrations_squashed/user_tables/users.sql

@@ -222,8 +222,13 @@ CREATE TABLE users (
   was_eagerly_provisioned BOOLEAN NOT NULL DEFAULT false,
 
   -- The referral URL the user arrived from when signing up.
+  -- This helps us know what marketing is effective.
   maybe_referral_url VARCHAR(255) DEFAULT NULL,
 
+  -- The actual URL the user first arrived at when signing up, including query params.
+  -- This helps us know what marketing is effective.
+  maybe_landing_url VARCHAR(255) DEFAULT NULL,
+
   -- ========== MODERATION DETAILS ==========
 
   -- Different than deleted.

_tools/postman/collections/ArtCraft API/characters/.resources/definition.yaml

@@ -0,0 +1,3 @@
+$kind: collection
+name: characters
+order: 4767

_tools/postman/collections/ArtCraft API/characters/Create Character.request.yaml

@@ -0,0 +1,16 @@
+$kind: http-request
+name: Create Character
+url: "{{api_host}}/v1/character/create"
+method: POST
+body:
+  type: json
+  content: >-
+    {
+        "uuid_idempotency_token": "{{$randomUUID}}",
+        "model": "seedance_2p0",
+        //"image_media_token": "m_v2hjh936k72knmggmqqa2xfs9sge8k", // steampunk clown
+        //"image_media_token": "m_13m13fm33bw3cxvfrncyc6873z0dyy", // mochi on couch
+        "image_media_token": "m_cp20gcxsattt6j7699brs4ndqf803z", // t-rex
+        "character_name": "T-rex"
+    }
+order: 1775175681198

_tools/postman/collections/ArtCraft API/characters/Delete Character.request.yaml

@@ -0,0 +1,5 @@
+$kind: http-request
+name: Delete Character
+url: "{{api_host}}/v1/character/character_c40dzeq9pa1qtfy19q9f1w"
+method: DELETE
+order: 76446840865701

_tools/postman/collections/ArtCraft API/characters/Edit Character.request.yaml

@@ -0,0 +1,18 @@
+$kind: http-request
+name: Edit Character
+url: "{{api_host}}/v1/character/edit"
+method: POST
+body:
+  type: json
+  content: |-
+    {
+      /// The character to edit.
+      "token": "character_4aj66rcqsbjmv3jp5ek4fc",
+
+      /// Updated name (if changing).
+      "updated_name": "Mochi",
+
+      /// Updated description (if changing).
+      "updated_description": "New Description"
+    }
+order: 487436956121943

_tools/postman/collections/ArtCraft API/generate/video/multi_function/Seedance 2.0 (character ref to video).request.yaml

@@ -0,0 +1,23 @@
+$kind: http-request
+name: Seedance 2.0 (character ref to video)
+url: "{{api_host}}/v1/generate/video/multi_function/seedance_2p0"
+method: POST
+headers:
+  - key: Accept
+    value: application/json
+  - key: Session
+    value: ""
+    disabled: true
+  - key: Session
+    value: ""
+    disabled: true
+body:
+  type: json
+  content: >
+    {
+        "uuid_idempotency_token": "{{$randomUUID}}",
+        "prompt": "@Mochi is riding on the shoulder of @Steampunk Clown while they're walking through a crowded shopping mall in the sci-fi future. Retro 80's aesthetics while simultaneously futuristic and steam punk. @Mochi licks her lips and barks.",
+        "duration_seconds": 5,
+        "reference_character_tokens": ["character_beph3xd1z2m4kkbedra24f", "character_4aj66rcqsbjmv3jp5ek4fc"]
+    }
+order: 3802

_tools/postman/collections/ArtCraft API/moderation/Add Wallet Banked Balance.request.yaml

@@ -0,0 +1,22 @@
+$kind: http-request
+name: Add Wallet Banked Balance
+url: "{{api_host}}/v1/moderation/wallet/wallet_2pz2h3m2bdfvna7m3b92ccwwr/add_ba\
+  nked_balance"
+method: POST
+headers:
+  - key: Accept
+    value: application/json
+  - key: Session
+    value: ""
+    disabled: true
+  - key: Session
+    value: ""
+    disabled: true
+body:
+  type: json
+  content: |
+    {
+        "title": "test alert from thread 2",
+        "description": "testing testing test"
+    }
+order: 3365370184335612

_tools/postman/collections/ArtCraft API/moderation/Create Wallet for User.request.yaml

@@ -0,0 +1,21 @@
+$kind: http-request
+name: Create Wallet for User
+url: "{{api_host}}/v1/moderation/wallet/create_for_user"
+method: POST
+headers:
+  - key: Accept
+    value: application/json
+  - key: Session
+    value: ""
+    disabled: true
+  - key: Session
+    value: ""
+    disabled: true
+body:
+  type: json
+  content: |
+    {
+        "user_token": "user_jg7ng4kdt2x5y", // newuser946
+        "payments_namespace": "artcraft"
+    }
+order: 4100053395280358

_tools/postman/collections/ArtCraft API/users/Google Account Create.request.yaml

@@ -8,6 +8,6 @@ body:
   type: json
   content: |-
     {
-        "google_credential": "eyJhbGciOiJSUzI1NiIsImtpZCI6ImIyN...[redacted]"
+        "google_credential": "...[redacted]"
     }
 order: 4000

crates/api_clients/artcraft/artcraft_api_defs/Cargo.toml

@@ -21,7 +21,6 @@ workspace-build-acceleration.workspace = true
 
 # Internal
 enums.workspace = true
-enums_public.workspace = true
 tokens.workspace = true
 
 # External

crates/api_clients/artcraft/artcraft_api_defs/src/characters/create_character.rs

@@ -16,6 +16,12 @@ pub struct CreateCharacterRequest {
 
   /// The reference image media file token.
   pub image_media_token: MediaFileToken,
+
+  /// Name of the character.
+  pub character_name: String,
+
+  /// Description of the character.
+  pub character_description: Option<String>,
 }
 
 /// Response body for creating a character.

crates/api_clients/artcraft/artcraft_api_defs/src/generate/cost_estimate/estimate_image_cost.rs

@@ -89,7 +89,7 @@ mod tests {
   #[test]
   fn test_serialization_text_to_image() {
     let request = EstimateImageCostRequest {
-      model: CommonImageModel::NanaBananaPro,
+      model: CommonImageModel::NanoBananaPro,
       provider: GenerationProvider::Artcraft,
       generation_mode: GenerationMode::TextToImage,
       aspect_ratio: None,
@@ -103,7 +103,7 @@ mod tests {
   #[test]
   fn test_serialization_image_edit() {
     let request = EstimateImageCostRequest {
-      model: CommonImageModel::NanaBananaPro,
+      model: CommonImageModel::NanoBananaPro,
       provider: GenerationProvider::Artcraft,
       generation_mode: GenerationMode::ImageEdit { count: 2 },
       aspect_ratio: None,

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/seedance_2p0_multi_function_video_gen.rs

@@ -1,4 +1,5 @@
 use serde::{Deserialize, Serialize};
+use tokens::tokens::characters::CharacterToken;
 use tokens::tokens::generic_inference_jobs::InferenceJobToken;
 use tokens::tokens::media_files::MediaFileToken;
 use utoipa::ToSchema;
@@ -29,6 +30,10 @@ pub struct Seedance2p0MultiFunctionVideoGenRequest {
   /// Optional reference audio files.
   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>>,
+
   /// Video aspect ratio / resolution.
   pub aspect_ratio: Option<Seedance2p0AspectRatio>,
 

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")]
@@ -124,7 +125,7 @@ pub struct OmniGenImageModelDetails {
 impl Default for OmniGenImageModelDetails {
   fn default() -> Self {
     Self {
-      model: CommonImageModel::NanaBananaPro,
+      model: CommonImageModel::NanoBananaPro,
       full_name: None,
       text_prompt_supported: None,
       text_prompt_max_length: 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_api_defs/src/stripe_artcraft/create_create_new_user_account_and_subscription_checkout.rs

@@ -12,10 +12,14 @@ pub struct StripeArtcraftCreateSubscriptionCheckoutWithUserSignupRequest {
 
   pub cadence: Option<PlanBillingCadence>,
 
-  /// Optional: The referral URL the user arrived from when signing up.
+  /// Optional: The referral URL the user arrived from when first hitting the site, prior to navigation and signing up.
   /// The browser can send `document.referrer` to the backend so we know how people are finding us.
   /// If the browser doesn't send this parameter, we'll try the `referer` header.
   pub maybe_referral_url: Option<String>,
+
+  /// Optional: The URL where the user landed when they first arrived, prior to navigation and signing up.
+  /// The browser can send `window.location.href` to the backend so we know how people are finding us.
+  pub maybe_landing_url: Option<String>,
 }
 
 #[derive(Serialize, Deserialize, ToSchema, Debug, Copy, Clone)]

crates/api_clients/artcraft/artcraft_client/Cargo.toml

@@ -26,7 +26,6 @@ workspace-build-acceleration.workspace = true
 artcraft_api_defs.workspace = true
 cloudflare_errors.workspace = true
 enums.workspace = true
-enums_public.workspace = true
 errors.workspace = true
 uuid_utils.workspace = true
 mimetypes.workspace = true

crates/api_clients/artcraft/artcraft_client/src/endpoints/media_files/get_media_file.rs

@@ -15,7 +15,7 @@ use enums::by_table::media_files::media_file_type::MediaFileType;
 use enums::by_table::model_weights::weights_category::WeightsCategory;
 use enums::common::visibility::Visibility;
 use enums::no_table::style_transfer::style_transfer_name::StyleTransferName;
-use enums_public::by_table::model_weights::public_weights_types::PublicWeightsType;
+use enums::by_table::model_weights::weights_types::WeightsType;
 use log::debug;
 use serde_derive::Deserialize;
 use tokens::tokens::batch_generations::BatchGenerationToken;
@@ -193,7 +193,7 @@ pub struct GetMediaFileModeratorFields {
 #[derive(Deserialize, Debug)]
 pub struct GetMediaFileModelInfo {
   pub weight_token: ModelWeightToken,
-  pub weight_type: PublicWeightsType,
+  pub weight_type: WeightsType,
   pub weight_category: WeightsCategory,
   pub title: String,
 

crates/api_clients/artcraft/artcraft_client/src/endpoints/media_files/legacy_upload_media_file_from_file.rs

@@ -8,7 +8,6 @@ use crate::utils::filter_bad_response::filter_bad_response;
 use crate::utils::http_get_anonymous::http_get_anonymous;
 use chrono::{DateTime, Utc};
 use enums::common::generation_provider::GenerationProvider;
-use enums_public::by_table::model_weights::public_weights_types::PublicWeightsType;
 use uuid_utils::uuid::generate_random_uuid;
 use log::debug;
 use reqwest::multipart::{Form, Part};

crates/api_clients/artcraft/artcraft_client/src/endpoints/media_files/upload_image_media_file_from_bytes.rs

@@ -7,7 +7,6 @@ use crate::utils::constants::{APPLICATION_JSON, USER_AGENT};
 use crate::utils::filter_bad_response::filter_bad_response;
 use crate::utils::http_get_anonymous::http_get_anonymous;
 use chrono::{DateTime, Utc};
-use enums_public::by_table::model_weights::public_weights_types::PublicWeightsType;
 use uuid_utils::uuid::generate_random_uuid;
 use log::debug;
 use reqwest::multipart::{Form, Part};

crates/api_clients/artcraft/artcraft_client/src/endpoints/media_files/upload_image_media_file_from_file.rs

@@ -8,7 +8,6 @@ use crate::utils::filter_bad_response::filter_bad_response;
 use crate::utils::http_get_anonymous::http_get_anonymous;
 use chrono::{DateTime, Utc};
 use enums::common::generation_provider::GenerationProvider;
-use enums_public::by_table::model_weights::public_weights_types::PublicWeightsType;
 use uuid_utils::uuid::generate_random_uuid;
 use log::debug;
 use reqwest::multipart::{Form, Part};

crates/api_clients/artcraft/artcraft_client/src/endpoints/media_files/upload_new_engine_asset_from_file.rs

@@ -5,7 +5,6 @@ use crate::utils::constants::{APPLICATION_JSON, USER_AGENT};
 use crate::utils::filter_bad_response::filter_bad_response;
 use crate::utils::http_get_anonymous::http_get_anonymous;
 use chrono::{DateTime, Utc};
-use enums_public::by_table::model_weights::public_weights_types::PublicWeightsType;
 use uuid_utils::uuid::generate_random_uuid;
 use log::debug;
 use reqwest::multipart::{Form, Part};

crates/api_clients/artcraft/artcraft_client/src/endpoints/media_files/upload_video_media_file_from_file.rs

@@ -5,7 +5,6 @@ use crate::utils::constants::{APPLICATION_JSON, USER_AGENT};
 use crate::utils::filter_bad_response::filter_bad_response;
 use crate::utils::http_get_anonymous::http_get_anonymous;
 use chrono::{DateTime, Utc};
-use enums_public::by_table::model_weights::public_weights_types::PublicWeightsType;
 use uuid_utils::uuid::generate_random_uuid;
 use log::debug;
 use reqwest::multipart::{Form, Part};

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

@@ -1,6 +1,6 @@
 use tokens::tokens::media_files::MediaFileToken;
 
-#[derive(Copy, Clone)]
+#[derive(Copy, Clone, Debug)]
 pub enum AudioListRef<'a> {
   MediaFileTokens(&'a Vec<MediaFileToken>),
   Urls(&'a Vec<String>),

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

@@ -0,0 +1,9 @@
+use tokens::tokens::characters::CharacterToken;
+
+/// Forward-compatible character reference list.
+#[derive(Copy, Clone, Debug)]
+pub enum CharacterListRef<'a> {
+  CharacterTokens(&'a Vec<CharacterToken>),
+  
+  // In the future, we may have other identifiers for characters.
+}

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

@@ -13,14 +13,16 @@ 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")]
-  NanaBanana,
+  NanoBanana,
   #[serde(rename = "nano_banana_2")]
-  NanaBanana2,
+  NanoBanana2,
   #[serde(rename = "nano_banana_pro")]
-  NanaBananaPro,
+  NanoBananaPro,
   #[serde(rename = "seedream_4")]
   Seedream4,
   #[serde(rename = "seedream_4p5")]

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/image_list_ref.rs

@@ -1,6 +1,6 @@
 use tokens::tokens::media_files::MediaFileToken;
 
-#[derive(Copy, Clone)]
+#[derive(Copy, Clone, Debug)]
 pub enum ImageListRef<'a> {
   MediaFileTokens(&'a Vec<MediaFileToken>),
   Urls(&'a Vec<String>),

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

@@ -1,6 +1,6 @@
 use tokens::tokens::media_files::MediaFileToken;
 
-#[derive(Copy, Clone)]
+#[derive(Copy, Clone, Debug)]
 pub enum ImageRef<'a> {
   MediaFileToken(&'a MediaFileToken),
   Url(&'a str),

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

@@ -1,6 +1,8 @@
 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/api/video_list_ref.rs

@@ -1,6 +1,6 @@
 use tokens::tokens::media_files::MediaFileToken;
 
-#[derive(Copy, Clone)]
+#[derive(Copy, Clone, Debug)]
 pub enum VideoListRef<'a> {
   MediaFileTokens(&'a Vec<MediaFileToken>),
   Urls(&'a Vec<String>),

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

@@ -37,12 +37,13 @@ mod tests {
 
   fn estimate_usd_cents(image_batch_count: u16) -> u64 {
     let request = GenerateImageRequest {
-      model: CommonImageModel::NanaBanana,
+      model: CommonImageModel::NanoBanana,
       provider: Provider::Artcraft,
       prompt: None,
       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 {
@@ -45,12 +50,13 @@ mod tests {
 
   fn estimate_usd_cents(resolution: Option<CommonResolution>, image_batch_count: u16) -> u64 {
     let request = GenerateImageRequest {
-      model: CommonImageModel::NanaBanana2,
+      model: CommonImageModel::NanoBanana2,
       provider: Provider::Artcraft,
       prompt: None,
       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

@@ -44,12 +44,13 @@ mod tests {
 
   fn estimate_usd_cents(resolution: Option<CommonResolution>, image_batch_count: u16) -> u64 {
     let request = GenerateImageRequest {
-      model: CommonImageModel::NanaBananaPro,
+      model: CommonImageModel::NanoBananaPro,
       provider: Provider::Artcraft,
       prompt: None,
       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_1_dev.rs

@@ -0,0 +1,26 @@
+use crate::generate::generate_image::image_generation_cost_estimate::ImageGenerationCostEstimate;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_flux_1_dev::PlanFalFlux1Dev;
+
+pub(crate) fn estimate_image_cost_fal_flux_1_dev(
+  plan: &PlanFalFlux1Dev<'_>,
+) -> ImageGenerationCostEstimate {
+  // Pricing: $0.025 per megapixel, billed by rounding up to nearest megapixel.
+  // Default image sizes are ~1MP (1024x1024), so ~$0.025/image = 3 cents rounded up.
+  //
+  // Fal docs:
+  //   Your request will cost $0.025 per megapixel, with images billed by rounding up
+  //   to the nearest megapixel.
+  //
+  let cost_per_image: u64 = 3;
+  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_1_schnell.rs

@@ -0,0 +1,26 @@
+use crate::generate::generate_image::image_generation_cost_estimate::ImageGenerationCostEstimate;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_flux_1_schnell::PlanFalFlux1Schnell;
+
+pub(crate) fn estimate_image_cost_fal_flux_1_schnell(
+  plan: &PlanFalFlux1Schnell<'_>,
+) -> ImageGenerationCostEstimate {
+  // Pricing: $0.003 per megapixel, billed by rounding up to nearest megapixel.
+  // Default image sizes are ~1MP (1024x1024), so ~$0.003/image = 1 cent rounded up.
+  //
+  // Fal docs:
+  //   Your request will cost $0.003 per megapixel, with images billed by rounding up
+  //   to the nearest megapixel.
+  //
+  let cost_per_image: u64 = 1;
+  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.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.rs

@@ -0,0 +1,34 @@
+use crate::generate::generate_image::image_generation_cost_estimate::ImageGenerationCostEstimate;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_nano_banana::{
+  FalNbNumImages, PlanFalNanoBanana,
+};
+
+pub(crate) fn estimate_image_cost_fal_nano_banana(
+  plan: &PlanFalNanoBanana<'_>,
+) -> ImageGenerationCostEstimate {
+  // Pricing: $0.039/image (no resolution multiplier — Gemini 25 Flash has no resolution option).
+  // Rounded to 4 cents per image.
+  //
+  // Fal docs:
+  //   Your request will cost $0.039 per image. For $1.00, you can run this model 25 times.
+  //
+  let cost_per_image: u64 = 4;
+
+  let num_images: u64 = match plan.num_images {
+    FalNbNumImages::One => 1,
+    FalNbNumImages::Two => 2,
+    FalNbNumImages::Three => 3,
+    FalNbNumImages::Four => 4,
+  };
+
+  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_nano_banana_2.rs

@@ -0,0 +1,44 @@
+use crate::generate::generate_image::image_generation_cost_estimate::ImageGenerationCostEstimate;
+use crate::generate::generate_image::plan::fal::plan_generate_image_fal_nano_banana_2::{
+  FalNb2NumImages, FalNb2Resolution, PlanFalNanaBanana2,
+};
+
+pub(crate) fn estimate_image_cost_fal_nano_banana_2(
+  plan: &PlanFalNanaBanana2<'_>,
+) -> ImageGenerationCostEstimate {
+  // Pricing: $0.08/image base (1K). Multipliers: 0.5K = 0.75x, 2K = 1.5x, 4K = 2x.
+  // (Stored as USD cents.)
+  //
+  // Fal docs:
+  //   Your request will cost $0.08 per image. For $1.00, you can run this model 12 times.
+  //   2K and 4K outputs will be charged at 1.5 times and 2 times the standard rate, respectively.
+  //   0.5K (512px) resolution outputs will be charged at 0.75 times the standard rate. If web
+  //   search is used, an additional $0.015 will be charged. If high thinking is used,
+  //   an additional $0.002 will be charged. Note: Pricing is subject to change.
+  //
+  let cost_per_image: u64 = match plan.resolution {
+    Some(FalNb2Resolution::HalfK) => 6,   // $0.06 = $0.08 * 0.75
+    Some(FalNb2Resolution::OneK) => 8,     // $0.08 base
+    Some(FalNb2Resolution::TwoK) => 12,    // $0.12 = $0.08 * 1.5
+    Some(FalNb2Resolution::FourK) => 16,   // $0.16 = $0.08 * 2.0
+    None => 8,                              // default = 1K base
+  };
+
+  let num_images: u64 = match plan.num_images {
+    FalNb2NumImages::One => 1,
+    FalNb2NumImages::Two => 2,
+    FalNb2NumImages::Three => 3,
+    FalNb2NumImages::Four => 4,
+  };
+
+  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_nano_banana_pro.rs

@@ -42,12 +42,13 @@ mod tests {
 
   fn estimate_usd_cents(resolution: Option<CommonResolution>, image_batch_count: u16) -> u64 {
     let request = GenerateImageRequest {
-      model: CommonImageModel::NanaBananaPro,
+      model: CommonImageModel::NanoBananaPro,
       provider: Provider::Fal,
       prompt: None,
       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 +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()