update queries

.sqlx/query-002cdb3d086f3b4181e2997befa54bd8516cb1d3d3bb6e389862695318d5c299.json

@@ -1,12 +0,0 @@
-{
-  "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 = ?,\n\n  maybe_raw_inference_text = NULL,\n\n  maybe_inference_args = ?,\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": 14
-    },
-    "nullable": []
-  },
-  "hash": "002cdb3d086f3b4181e2997befa54bd8516cb1d3d3bb6e389862695318d5c299"
-}

.sqlx/query-29916e73a1784ea0b70ef4f637520b05efccc31e01840f681e9b042f82eb8f7e.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 = ?,\n\n  maybe_raw_inference_text = NULL,\n\n  maybe_inference_args = ?,\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  frontend_failure_category = ?,\n  failure_reason = ?,\n\n  status = ?\n        ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 16
+    },
+    "nullable": []
+  },
+  "hash": "29916e73a1784ea0b70ef4f637520b05efccc31e01840f681e9b042f82eb8f7e"
+}

crates/api_clients/artcraft/artcraft_api_defs/src/jobs/list_session_jobs.rs

@@ -9,6 +9,8 @@ use serde::Deserialize;
 use serde::Serialize;
 use tokens::tokens::generic_inference_jobs::InferenceJobToken;
 use utoipa::{IntoParams, ToSchema};
+use enums::api_safe::by_table::generic_inference_jobs::frontend_failure_category_for_api_clients::FrontendFailureCategoryForApiClients;
+use enums::api_safe::by_table::generic_inference_jobs::frontend_failure_category_for_old_clients::FrontendFailureCategoryForOldClients;
 use tokens::tokens::batch_generations::BatchGenerationToken;
 
 pub const LIST_SESSION_JOBS_URL_PATH: &str = "/v1/jobs/session";
@@ -98,9 +100,16 @@ pub struct ListSessionStatusDetailsResponse {
   /// This is typically only for non-premium users.
   pub requires_keepalive: bool,
 
+  /// NB: DO NOT CHANGE: Old clients can't read the new enum payload values as they are introduced.
+  ///
   /// An enum the frontend can use to display localized/I18N error
   /// messages. These pertain to both transient and permanent failures.
-  pub maybe_failure_category: Option<FrontendFailureCategory>,
+  #[deprecated(note="use maybe_failure_category_updated")]
+  pub maybe_failure_category: Option<FrontendFailureCategoryForOldClients>,
+
+  /// An enum the frontend can use to display localized/I18N error
+  /// messages. These pertain to both transient and permanent failures.
+  pub maybe_failure_category_updated: Option<FrontendFailureCategoryForApiClients>,
 
   /// This is an integer number between 0 and 100 (both inclusive) that
   /// reports the completeness.
@@ -125,4 +134,3 @@ pub struct ListSessionResultDetailsResponse {
 
   pub maybe_successfully_completed_at: Option<DateTime<Utc>>,
 }
-

crates/schema/database/mysql_queries/src/queries/generic_inference/fal/insert_generic_inference_job_for_fal_queue.rs

@@ -63,6 +63,8 @@ pub async fn insert_generic_inference_job_for_fal_queue<'e, 'c : 'e, E>(args: In
     creator_ip_address: args.creator_ip_address,
     creator_set_visibility: args.creator_set_visibility,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     mysql_executor: args.mysql_executor,
     phantom: args.phantom,
   };

crates/schema/database/mysql_queries/src/queries/generic_inference/fal/insert_generic_inference_job_for_fal_queue_mock_failure.rs

@@ -2,6 +2,7 @@ use idempotency::uuid::generate_random_uuid;
 use sqlx::{Executor, MySql};
 use std::marker::PhantomData;
 
+use enums::by_table::generic_inference_jobs::frontend_failure_category::FrontendFailureCategory;
 use enums::common::job_status_plus::JobStatusPlus;
 use enums::common::visibility::Visibility;
 use tokens::tokens::anonymous_visitor_tracking::AnonymousVisitorTrackingToken;
@@ -37,6 +38,9 @@ pub struct InsertGenericInferenceForFalMockFailureArgs<'e, 'c, E>
   pub creator_ip_address: &'e str,
   pub creator_set_visibility: Visibility,
 
+  pub maybe_frontend_failure_category: Option<FrontendFailureCategory>,
+  pub maybe_failure_reason: Option<&'e str>,
+
   pub mysql_executor: E,
 
   pub phantom: PhantomData<&'c E>,
@@ -62,6 +66,8 @@ pub async fn insert_generic_inference_job_for_fal_queue_mock_failure<'e, 'c: 'e,
     creator_ip_address: args.creator_ip_address,
     creator_set_visibility: args.creator_set_visibility,
     starting_job_status_override: Some(JobStatusPlus::CompleteFailure),
+    maybe_frontend_failure_category: args.maybe_frontend_failure_category,
+    maybe_failure_reason: args.maybe_failure_reason,
     mysql_executor: args.mysql_executor,
     phantom: args.phantom,
   };

crates/schema/database/mysql_queries/src/queries/generic_inference/fal/insert_generic_inference_job_for_fal_queue_with_apriori_job_token.rs

@@ -4,41 +4,38 @@ use sqlx::MySqlPool;
 use sqlx::{Executor, MySql};
 use std::marker::PhantomData;
 
+use enums::by_table::generic_inference_jobs::frontend_failure_category::FrontendFailureCategory;
 use enums::by_table::generic_inference_jobs::inference_category::InferenceCategory;
-use enums::by_table::generic_inference_jobs::inference_input_source_token_type::InferenceInputSourceTokenType;
 use enums::by_table::generic_inference_jobs::inference_job_external_third_party::InferenceJobExternalThirdParty;
 use enums::by_table::generic_inference_jobs::inference_job_product_category::InferenceJobProductCategory;
 use enums::by_table::generic_inference_jobs::inference_job_type::InferenceJobType;
-use enums::by_table::generic_inference_jobs::inference_model_type::InferenceModelType;
 use enums::common::job_status_plus::JobStatusPlus;
 use enums::common::visibility::Visibility;
 use tokens::tokens::anonymous_visitor_tracking::AnonymousVisitorTrackingToken;
 use tokens::tokens::generic_inference_jobs::InferenceJobToken;
-use tokens::tokens::media_files::MediaFileToken;
 use tokens::tokens::prompts::PromptToken;
 use tokens::tokens::users::UserToken;
 
 use crate::errors::database_query_error::DatabaseQueryError;
 use crate::payloads::generic_inference_args::generic_inference_args::GenericInferenceArgs;
 use crate::queries::generic_inference::fal::insert_generic_inference_job_for_fal_queue::FalCategory;
-use crate::queries::tts::tts_inference_jobs::kill_tts_inference_jobs::JobStatus;
 
 
-pub struct InsertGenericInferenceForFalWithAprioriJobTokenArgs<'e, 'c, E> 
+pub struct InsertGenericInferenceForFalWithAprioriJobTokenArgs<'e, 'c, E>
   where E: 'e + Executor<'c, Database = MySql>
 {
   pub uuid_idempotency_token: &'e str,
-  
+
   // NOTE: We'll generate this ahead of time so we can save it with billing info!
   pub apriori_job_token: &'e InferenceJobToken,
 
   /// The external primary key identifier for the job.
   pub maybe_external_third_party_id: &'e str,
-  
+
   pub fal_category: FalCategory,
 
   pub maybe_inference_args: Option<GenericInferenceArgs>,
-  
+
   pub maybe_prompt_token: Option<&'e PromptToken>,
 
   pub maybe_creator_user_token: Option<&'e UserToken>,
@@ -50,8 +47,11 @@ pub struct InsertGenericInferenceForFalWithAprioriJobTokenArgs<'e, 'c, E>
   /// Set to `Some(JobStatusPlus::CompleteFailure)` for mock/test failure jobs.
   pub starting_job_status_override: Option<JobStatusPlus>,
 
+  pub maybe_frontend_failure_category: Option<FrontendFailureCategory>,
+  pub maybe_failure_reason: Option<&'e str>,
+
   pub mysql_executor: E,
-  
+
   // TODO: Not sure if this works to tell the compiler we need the lifetime annotation.
   //  See: https://doc.rust-lang.org/std/marker/struct.PhantomData.html#unused-lifetime-parameters
   pub phantom: PhantomData<&'c E>,
@@ -87,11 +87,16 @@ pub async fn insert_generic_inference_job_for_fal_queue_with_apriori_job_token<'
         ),
       };
 
-
   let maybe_external_third_party = InferenceJobExternalThirdParty::Fal;
-  
+
   let status = args.starting_job_status_override.unwrap_or(JobStatusPlus::Pending);
 
+  let maybe_frontend_failure_category_str = args.maybe_frontend_failure_category
+      .map(|c| c.to_str());
+
+  let maybe_truncated_failure_reason = args.maybe_failure_reason
+      .map(|s| if s.len() > 255 { &s[..255] } else { s });
+
   let query = sqlx::query!(
         r#"
 INSERT INTO generic_inference_jobs
@@ -115,7 +120,7 @@ SET
 
   maybe_download_url = NULL,
   maybe_cover_image_media_file_token = NULL,
-  
+
   maybe_prompt_token = ?,
 
   maybe_raw_inference_text = NULL,
@@ -134,19 +139,22 @@ SET
   is_debug_request = FALSE,
   maybe_routing_tag = NULL,
 
+  frontend_failure_category = ?,
+  failure_reason = ?,
+
   status = ?
         "#,
         args.apriori_job_token.as_str(),
         args.uuid_idempotency_token,
 
         JOB_TYPE.to_str(),
-    
+
         maybe_external_third_party.to_str(),
         args.maybe_external_third_party_id,
 
         product_category.to_str(),
         inference_category.to_str(),
-    
+
         args.maybe_prompt_token.map(|t| t.to_string()),
 
         serialized_args_payload,
@@ -156,6 +164,9 @@ SET
         args.creator_ip_address,
         args.creator_set_visibility.to_str(),
 
+        maybe_frontend_failure_category_str,
+        maybe_truncated_failure_reason,
+
         status.to_str(),
     );
 

crates/schema/public/enums/src/api_safe/by_table/generic_inference_jobs/frontend_failure_category_for_api_clients.rs

@@ -0,0 +1,122 @@
+use crate::by_table::generic_inference_jobs::frontend_failure_category::FrontendFailureCategory;
+use utoipa::ToSchema;
+
+/// A forward-compatible version of `FrontendFailureCategory` for API clients.
+///
+/// Contains all known variants plus an `Unknown(String)` catch-all so that
+/// newer server-side values never cause deserialization failures on the client.
+#[derive(Clone, Debug, Eq, PartialEq, Hash, Serialize, Deserialize, ToSchema)]
+#[serde(rename_all = "snake_case")]
+pub enum FrontendFailureCategoryForApiClients {
+  FaceNotDetected,
+  KeepAliveElapsed,
+  NotYetImplemented,
+  RetryableWorkerError,
+  ModelRulesViolation,
+  RuleBansUserImage,
+  RuleBansUserImageWithFaces,
+  RuleBansUserTextPrompt,
+  RuleBansUserContent,
+  RuleBansGeneratedVideo,
+  RuleBansGeneratedAudio,
+  RuleBansGeneratedContent,
+  GenerationFailed,
+
+  /// Catch-all for values the client doesn't yet know about.
+  /// The contained string is the raw serialized value from the server.
+  #[serde(untagged)]
+  Unknown(String),
+}
+
+impl FrontendFailureCategoryForApiClients {
+  pub fn from_db_enum(value: FrontendFailureCategory) -> Self {
+    match value {
+      FrontendFailureCategory::FaceNotDetected => Self::FaceNotDetected,
+      FrontendFailureCategory::KeepAliveElapsed => Self::KeepAliveElapsed,
+      FrontendFailureCategory::NotYetImplemented => Self::NotYetImplemented,
+      FrontendFailureCategory::RetryableWorkerError => Self::RetryableWorkerError,
+      FrontendFailureCategory::ModelRulesViolation => Self::ModelRulesViolation,
+      FrontendFailureCategory::RuleBansUserImage => Self::RuleBansUserImage,
+      FrontendFailureCategory::RuleBansUserImageWithFaces => Self::RuleBansUserImageWithFaces,
+      FrontendFailureCategory::RuleBansUserTextPrompt => Self::RuleBansUserTextPrompt,
+      FrontendFailureCategory::RuleBansUserContent => Self::RuleBansUserContent,
+      FrontendFailureCategory::RuleBansGeneratedVideo => Self::RuleBansGeneratedVideo,
+      FrontendFailureCategory::RuleBansGeneratedAudio => Self::RuleBansGeneratedAudio,
+      FrontendFailureCategory::RuleBansGeneratedContent => Self::RuleBansGeneratedContent,
+      FrontendFailureCategory::GenerationFailed => Self::GenerationFailed,
+    }
+  }
+}
+
+#[cfg(test)]
+mod tests {
+  use super::*;
+
+  #[test]
+  fn test_deserialize_known_variants() {
+    let cases = vec![
+      ("\"face_not_detected\"", FrontendFailureCategoryForApiClients::FaceNotDetected),
+      ("\"keep_alive_elapsed\"", FrontendFailureCategoryForApiClients::KeepAliveElapsed),
+      ("\"not_yet_implemented\"", FrontendFailureCategoryForApiClients::NotYetImplemented),
+      ("\"retryable_worker_error\"", FrontendFailureCategoryForApiClients::RetryableWorkerError),
+      ("\"model_rules_violation\"", FrontendFailureCategoryForApiClients::ModelRulesViolation),
+      ("\"rule_bans_user_image\"", FrontendFailureCategoryForApiClients::RuleBansUserImage),
+      ("\"rule_bans_user_image_with_faces\"", FrontendFailureCategoryForApiClients::RuleBansUserImageWithFaces),
+      ("\"rule_bans_user_text_prompt\"", FrontendFailureCategoryForApiClients::RuleBansUserTextPrompt),
+      ("\"rule_bans_user_content\"", FrontendFailureCategoryForApiClients::RuleBansUserContent),
+      ("\"rule_bans_generated_video\"", FrontendFailureCategoryForApiClients::RuleBansGeneratedVideo),
+      ("\"rule_bans_generated_audio\"", FrontendFailureCategoryForApiClients::RuleBansGeneratedAudio),
+      ("\"rule_bans_generated_content\"", FrontendFailureCategoryForApiClients::RuleBansGeneratedContent),
+      ("\"generation_failed\"", FrontendFailureCategoryForApiClients::GenerationFailed),
+    ];
+
+    for (json, expected) in cases {
+      let parsed: FrontendFailureCategoryForApiClients = serde_json::from_str(json)
+          .unwrap_or_else(|e| panic!("failed to parse {}: {}", json, e));
+      assert_eq!(parsed, expected, "mismatch for {}", json);
+    }
+  }
+
+  #[test]
+  fn test_deserialize_unknown_variant() {
+    let json = "\"some_future_category\"";
+    let parsed: FrontendFailureCategoryForApiClients = serde_json::from_str(json).unwrap();
+    assert_eq!(parsed, FrontendFailureCategoryForApiClients::Unknown("some_future_category".to_string()));
+  }
+
+  #[test]
+  fn test_deserialize_another_unknown_variant() {
+    let json = "\"totally_new_thing\"";
+    let parsed: FrontendFailureCategoryForApiClients = serde_json::from_str(json).unwrap();
+    assert_eq!(parsed, FrontendFailureCategoryForApiClients::Unknown("totally_new_thing".to_string()));
+  }
+
+  #[test]
+  fn test_serialize_known_variants() {
+    assert_eq!(serde_json::to_string(&FrontendFailureCategoryForApiClients::FaceNotDetected).unwrap(), "\"face_not_detected\"");
+    assert_eq!(serde_json::to_string(&FrontendFailureCategoryForApiClients::ModelRulesViolation).unwrap(), "\"model_rules_violation\"");
+    assert_eq!(serde_json::to_string(&FrontendFailureCategoryForApiClients::GenerationFailed).unwrap(), "\"generation_failed\"");
+  }
+
+  #[test]
+  fn test_serialize_unknown_variant() {
+    let unknown = FrontendFailureCategoryForApiClients::Unknown("some_future_category".to_string());
+    assert_eq!(serde_json::to_string(&unknown).unwrap(), "\"some_future_category\"");
+  }
+
+  #[test]
+  fn test_from_db_enum() {
+    assert_eq!(
+      FrontendFailureCategoryForApiClients::from_db_enum(FrontendFailureCategory::FaceNotDetected),
+      FrontendFailureCategoryForApiClients::FaceNotDetected
+    );
+    assert_eq!(
+      FrontendFailureCategoryForApiClients::from_db_enum(FrontendFailureCategory::GenerationFailed),
+      FrontendFailureCategoryForApiClients::GenerationFailed
+    );
+    assert_eq!(
+      FrontendFailureCategoryForApiClients::from_db_enum(FrontendFailureCategory::RuleBansGeneratedContent),
+      FrontendFailureCategoryForApiClients::RuleBansGeneratedContent
+    );
+  }
+}

crates/schema/public/enums/src/api_safe/by_table/generic_inference_jobs/frontend_failure_category_for_old_clients.rs

@@ -0,0 +1,81 @@
+use crate::by_table::generic_inference_jobs::frontend_failure_category::FrontendFailureCategory;
+use utoipa::ToSchema;
+
+/// A restricted subset of `FrontendFailureCategory` that only includes values
+/// known to old deployed clients. New failure categories are omitted so that
+/// old clients never receive an enum value they cannot deserialize.
+#[derive(Clone, Copy, Debug, Eq, PartialEq, Hash, Deserialize, Serialize, ToSchema)]
+pub enum FrontendFailureCategoryForOldClients {
+  #[serde(rename = "face_not_detected")]
+  FaceNotDetected,
+
+  #[serde(rename = "keep_alive_elapsed")]
+  KeepAliveElapsed,
+
+  #[serde(rename = "not_yet_implemented")]
+  NotYetImplemented,
+
+  #[serde(rename = "retryable_worker_error")]
+  RetryableWorkerError,
+}
+
+impl FrontendFailureCategoryForOldClients {
+  /// Attempts to convert a database-level `FrontendFailureCategory` into the
+  /// restricted old-client enum. Returns `None` for categories that old
+  /// clients do not understand.
+  pub fn try_from_db_enum(value: FrontendFailureCategory) -> Option<Self> {
+    match value {
+      FrontendFailureCategory::FaceNotDetected => Some(Self::FaceNotDetected),
+      FrontendFailureCategory::KeepAliveElapsed => Some(Self::KeepAliveElapsed),
+      FrontendFailureCategory::NotYetImplemented => Some(Self::NotYetImplemented),
+      FrontendFailureCategory::RetryableWorkerError => Some(Self::RetryableWorkerError),
+      _ => None,
+    }
+  }
+}
+
+#[cfg(test)]
+mod tests {
+  use super::*;
+
+  #[test]
+  fn test_known_variants_convert() {
+    assert_eq!(
+      FrontendFailureCategoryForOldClients::try_from_db_enum(FrontendFailureCategory::FaceNotDetected),
+      Some(FrontendFailureCategoryForOldClients::FaceNotDetected)
+    );
+    assert_eq!(
+      FrontendFailureCategoryForOldClients::try_from_db_enum(FrontendFailureCategory::KeepAliveElapsed),
+      Some(FrontendFailureCategoryForOldClients::KeepAliveElapsed)
+    );
+    assert_eq!(
+      FrontendFailureCategoryForOldClients::try_from_db_enum(FrontendFailureCategory::NotYetImplemented),
+      Some(FrontendFailureCategoryForOldClients::NotYetImplemented)
+    );
+    assert_eq!(
+      FrontendFailureCategoryForOldClients::try_from_db_enum(FrontendFailureCategory::RetryableWorkerError),
+      Some(FrontendFailureCategoryForOldClients::RetryableWorkerError)
+    );
+  }
+
+  #[test]
+  fn test_new_variants_return_none() {
+    assert_eq!(FrontendFailureCategoryForOldClients::try_from_db_enum(FrontendFailureCategory::ModelRulesViolation), None);
+    assert_eq!(FrontendFailureCategoryForOldClients::try_from_db_enum(FrontendFailureCategory::RuleBansUserImage), None);
+    assert_eq!(FrontendFailureCategoryForOldClients::try_from_db_enum(FrontendFailureCategory::RuleBansUserImageWithFaces), None);
+    assert_eq!(FrontendFailureCategoryForOldClients::try_from_db_enum(FrontendFailureCategory::RuleBansUserTextPrompt), None);
+    assert_eq!(FrontendFailureCategoryForOldClients::try_from_db_enum(FrontendFailureCategory::RuleBansUserContent), None);
+    assert_eq!(FrontendFailureCategoryForOldClients::try_from_db_enum(FrontendFailureCategory::RuleBansGeneratedVideo), None);
+    assert_eq!(FrontendFailureCategoryForOldClients::try_from_db_enum(FrontendFailureCategory::RuleBansGeneratedAudio), None);
+    assert_eq!(FrontendFailureCategoryForOldClients::try_from_db_enum(FrontendFailureCategory::RuleBansGeneratedContent), None);
+    assert_eq!(FrontendFailureCategoryForOldClients::try_from_db_enum(FrontendFailureCategory::GenerationFailed), None);
+  }
+
+  #[test]
+  fn test_serialization() {
+    assert_eq!(serde_json::to_string(&FrontendFailureCategoryForOldClients::FaceNotDetected).unwrap(), "\"face_not_detected\"");
+    assert_eq!(serde_json::to_string(&FrontendFailureCategoryForOldClients::KeepAliveElapsed).unwrap(), "\"keep_alive_elapsed\"");
+    assert_eq!(serde_json::to_string(&FrontendFailureCategoryForOldClients::NotYetImplemented).unwrap(), "\"not_yet_implemented\"");
+    assert_eq!(serde_json::to_string(&FrontendFailureCategoryForOldClients::RetryableWorkerError).unwrap(), "\"retryable_worker_error\"");
+  }
+}

crates/schema/public/enums/src/api_safe/by_table/generic_inference_jobs/mod.rs

@@ -0,0 +1,2 @@
+pub mod frontend_failure_category_for_old_clients;
+pub mod frontend_failure_category_for_api_clients;

crates/schema/public/enums/src/api_safe/by_table/mod.rs

@@ -0,0 +1 @@
+pub mod generic_inference_jobs;

crates/schema/public/enums/src/api_safe/mod.rs

@@ -0,0 +1 @@
+pub mod by_table;

crates/schema/public/enums/src/lib.rs

@@ -37,3 +37,4 @@ pub mod error;
 pub mod no_table;
 pub mod tauri;
 pub mod traits;
+pub mod api_safe;

crates/service/web/storyteller_web/src/http_server/endpoints/generate/common/job_failure_test.rs

@@ -1,3 +1,31 @@
+use enums::by_table::generic_inference_jobs::frontend_failure_category::FrontendFailureCategory;
+
+pub struct SyntheticFailure {
+  pub frontend_failure_category: FrontendFailureCategory,
+  pub frontend_failure_message: Option<String>,
+}
+
+/// If the prompt contains a trigger phrase, parse a `FrontendFailureCategory`
+/// from the remaining words (falling back to `GenerationFailed`) and return a
+/// `SyntheticFailure`. Returns `None` when the trigger phrase is absent.
+pub fn test_synthetic_failure_reason(prompt: &str) -> Option<SyntheticFailure> {
+  let lower = prompt.to_ascii_lowercase();
+  if !lower.contains("simulate_artcraft_failure") && !lower.contains("test_artcraft_failure") {
+    return None;
+  }
+
+  let maybe_category = prompt
+      .split_whitespace()
+      .find_map(|word| FrontendFailureCategory::from_str(word).ok());
+
+  let category = maybe_category.unwrap_or(FrontendFailureCategory::GenerationFailed);
+
+  Some(SyntheticFailure {
+    frontend_failure_category: category,
+    frontend_failure_message: Some("This was a simulated failure".to_string()),
+  })
+}
+
 /// Returns `true` if the prompt contains the secret test phrase that triggers
 /// a synthetic job failure. The job record is inserted with
 /// `JobStatusPlus::CompleteFailure` immediately, without calling any external
@@ -5,3 +33,57 @@
 pub fn is_job_failure_test(prompt: &str) -> bool {
   prompt.to_ascii_lowercase().contains("artcraft_test_job_failure")
 }
+
+#[cfg(test)]
+mod tests {
+  use super::*;
+
+  #[test]
+  fn no_trigger_returns_none() {
+    assert!(test_synthetic_failure_reason("a normal prompt").is_none());
+  }
+
+  #[test]
+  fn trigger_simulate_with_no_category_defaults_to_generation_failed() {
+    let result = test_synthetic_failure_reason("simulate_artcraft_failure").unwrap();
+    assert_eq!(result.frontend_failure_category, FrontendFailureCategory::GenerationFailed);
+    assert_eq!(result.frontend_failure_message.as_deref(), Some("This was a simulated failure"));
+  }
+
+  #[test]
+  fn trigger_test_with_no_category_defaults_to_generation_failed() {
+    let result = test_synthetic_failure_reason("test_artcraft_failure").unwrap();
+    assert_eq!(result.frontend_failure_category, FrontendFailureCategory::GenerationFailed);
+    assert_eq!(result.frontend_failure_message.as_deref(), Some("This was a simulated failure"));
+  }
+
+  #[test]
+  fn trigger_with_known_category() {
+    let result = test_synthetic_failure_reason("simulate_artcraft_failure face_not_detected").unwrap();
+    assert_eq!(result.frontend_failure_category, FrontendFailureCategory::FaceNotDetected);
+  }
+
+  #[test]
+  fn trigger_with_category_before_keyword() {
+    let result = test_synthetic_failure_reason("rule_bans_user_image simulate_artcraft_failure").unwrap();
+    assert_eq!(result.frontend_failure_category, FrontendFailureCategory::RuleBansUserImage);
+  }
+
+  #[test]
+  fn trigger_with_model_rules_violation() {
+    let result = test_synthetic_failure_reason("test_artcraft_failure model_rules_violation please").unwrap();
+    assert_eq!(result.frontend_failure_category, FrontendFailureCategory::ModelRulesViolation);
+  }
+
+  #[test]
+  fn trigger_is_case_insensitive() {
+    let result = test_synthetic_failure_reason("SIMULATE_ARTCRAFT_FAILURE").unwrap();
+    assert_eq!(result.frontend_failure_category, FrontendFailureCategory::GenerationFailed);
+  }
+
+  #[test]
+  fn trigger_embedded_in_text() {
+    let result = test_synthetic_failure_reason("hello world simulate_artcraft_failure keep_alive_elapsed goodbye").unwrap();
+    assert_eq!(result.frontend_failure_category, FrontendFailureCategory::KeepAliveElapsed);
+  }
+}

crates/service/web/storyteller_web/src/http_server/endpoints/generate/common/mod.rs

@@ -1,2 +1,3 @@
 pub mod job_failure_test;
-pub mod payments_error_test;
+pub mod payments_error_test;
+mod test_synthetic_failure_reason;

crates/service/web/storyteller_web/src/http_server/endpoints/generate/common/test_synthetic_failure_reason.rs

@@ -0,0 +1,83 @@
+use enums::by_table::generic_inference_jobs::frontend_failure_category::FrontendFailureCategory;
+
+pub struct SyntheticFailure {
+  pub frontend_failure_category: FrontendFailureCategory,
+  pub frontend_failure_message: Option<String>,
+}
+
+/// If the prompt contains the secret trigger phrase, parse a
+/// `FrontendFailureCategory` from the remaining words (falling back to
+/// `GenerationFailed`) and return a `SyntheticFailure`.
+///
+/// Returns `None` when the trigger phrase is absent.
+pub fn test_synthetic_failure_reason(prompt: &str) -> Option<SyntheticFailure> {
+  let lower = prompt.to_ascii_lowercase();
+  if !lower.contains("simulate_artcraft_failure") && !lower.contains("test_artcraft_failure") {
+    return None;
+  }
+
+  let maybe_category = prompt
+      .split_whitespace()
+      .find_map(|word| FrontendFailureCategory::from_str(word).ok());
+
+  let category = maybe_category.unwrap_or(FrontendFailureCategory::GenerationFailed);
+
+  Some(SyntheticFailure {
+    frontend_failure_category: category,
+    frontend_failure_message: Some("This was a simulated failure".to_string()),
+  })
+}
+
+#[cfg(test)]
+mod tests {
+  use super::*;
+
+  #[test]
+  fn no_trigger_returns_none() {
+    assert!(test_synthetic_failure_reason("a normal prompt").is_none());
+  }
+
+  #[test]
+  fn trigger_simulate_with_no_category_defaults_to_generation_failed() {
+    let result = test_synthetic_failure_reason("simulate_artcraft_failure").unwrap();
+    assert_eq!(result.frontend_failure_category, FrontendFailureCategory::GenerationFailed);
+    assert_eq!(result.frontend_failure_message.as_deref(), Some("This was a simulated failure"));
+  }
+
+  #[test]
+  fn trigger_test_with_no_category_defaults_to_generation_failed() {
+    let result = test_synthetic_failure_reason("test_artcraft_failure").unwrap();
+    assert_eq!(result.frontend_failure_category, FrontendFailureCategory::GenerationFailed);
+    assert_eq!(result.frontend_failure_message.as_deref(), Some("This was a simulated failure"));
+  }
+
+  #[test]
+  fn trigger_with_known_category() {
+    let result = test_synthetic_failure_reason("simulate_artcraft_failure face_not_detected").unwrap();
+    assert_eq!(result.frontend_failure_category, FrontendFailureCategory::FaceNotDetected);
+  }
+
+  #[test]
+  fn trigger_with_category_before_keyword() {
+    let result = test_synthetic_failure_reason("rule_bans_user_image simulate_artcraft_failure").unwrap();
+    assert_eq!(result.frontend_failure_category, FrontendFailureCategory::RuleBansUserImage);
+  }
+
+  #[test]
+  fn trigger_with_model_rules_violation() {
+    let result = test_synthetic_failure_reason("test_artcraft_failure model_rules_violation please").unwrap();
+    assert_eq!(result.frontend_failure_category, FrontendFailureCategory::ModelRulesViolation);
+  }
+
+  #[test]
+  fn trigger_is_case_insensitive() {
+    let result = test_synthetic_failure_reason("SIMULATE_ARTCRAFT_FAILURE").unwrap();
+    assert_eq!(result.frontend_failure_category, FrontendFailureCategory::GenerationFailed);
+  }
+
+  #[test]
+  fn trigger_embedded_in_text() {
+    let result = test_synthetic_failure_reason("hello world simulate_artcraft_failure keep_alive_elapsed goodbye").unwrap();
+    assert_eq!(result.frontend_failure_category, FrontendFailureCategory::KeepAliveElapsed);
+  }
+}

crates/service/web/storyteller_web/src/http_server/endpoints/generate/image/angle/flux_2_lora_edit_image_angle_handler.rs

@@ -216,6 +216,8 @@ pub async fn flux_2_lora_edit_image_angle_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/image/angle/qwen_edit_2511_edit_image_angle_handler.rs

@@ -217,6 +217,8 @@ pub async fn qwen_edit_2511_edit_image_angle_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/image/edit/gemini_25_flash_edit_image_handler.rs

@@ -279,6 +279,8 @@ pub async fn gemini_25_flash_edit_image_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/image/edit/gpt_image_1_edit_image_handler.rs

@@ -301,6 +301,8 @@ pub async fn gpt_image_1_edit_image_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/image/edit/qwen_edit_image_handler.rs

@@ -253,6 +253,8 @@ pub async fn qwen_edit_image_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/image/generate_flux_1_dev_text_to_image_handler.rs

@@ -2,7 +2,7 @@ use std::sync::Arc;
 
 use crate::billing::wallets::temporary_test_wallet_deduction::temporary_test_wallet_deduction;
 use crate::http_server::common_responses::common_web_error::CommonWebError;
-use crate::http_server::endpoints::generate::common::job_failure_test::is_job_failure_test;
+use crate::http_server::endpoints::generate::common::job_failure_test::test_synthetic_failure_reason;
 use crate::http_server::endpoints::generate::common::payments_error_test::payments_error_test;
 use crate::http_server::validations::validate_idempotency_token_format::validate_idempotency_token_format;
 use crate::state::server_state::ServerState;
@@ -10,6 +10,7 @@ use actix_web::web::Json;
 use actix_web::{web, HttpRequest};
 use artcraft_api_defs::generate::image::edit::flux_pro_kontext_max_edit_image::FluxProKontextMaxEditImageNumImages;
 use artcraft_api_defs::generate::image::text::generate_flux_1_dev_text_to_image::{GenerateFlux1DevTextToImageAspectRatio, GenerateFlux1DevTextToImageNumImages, GenerateFlux1DevTextToImageRequest, GenerateFlux1DevTextToImageResponse};
+use enums::by_table::generic_inference_jobs::frontend_failure_category::FrontendFailureCategory;
 use enums::by_table::prompts::prompt_type::PromptType;
 use enums::common::generation_provider::GenerationProvider;
 use enums::common::model_type::ModelType;
@@ -95,13 +96,15 @@ pub async fn generate_flux_1_dev_text_to_image_handler(
       })?;
 
   // Secret test hook: insert a synthetic "complete_failure" job without calling Fal.
-  if is_job_failure_test(request.prompt.as_deref().unwrap_or("")) {
+  if let Some(synthetic_failure) = test_synthetic_failure_reason(request.prompt.as_deref().unwrap_or("")) {
     return insert_mock_failure_job(
       &http_request,
       request.prompt.as_deref(),
       &request.uuid_idempotency_token,
       maybe_user_session.as_ref().map(|s| &s.user_token),
       maybe_avt_token.as_ref(),
+      Some(synthetic_failure.frontend_failure_category),
+      synthetic_failure.frontend_failure_message.as_deref(),
       &mut mysql_connection,
     ).await;
   }
@@ -252,6 +255,8 @@ async fn insert_mock_failure_job(
   uuid_idempotency_token: &str,
   maybe_creator_user_token: Option<&UserToken>,
   maybe_avt_token: Option<&AnonymousVisitorTrackingToken>,
+  maybe_frontend_failure_category: Option<FrontendFailureCategory>,
+  maybe_failure_reason: Option<&str>,
   mysql_connection: &mut sqlx::pool::PoolConnection<sqlx::MySql>,
 ) -> Result<Json<GenerateFlux1DevTextToImageResponse>, CommonWebError> {
   let ip_address = get_request_ip(http_request);
@@ -295,6 +300,8 @@ async fn insert_mock_failure_job(
     maybe_avt_token,
     creator_ip_address: &ip_address,
     creator_set_visibility: Visibility::Public,
+    maybe_frontend_failure_category,
+    maybe_failure_reason,
     mysql_executor: &mut *transaction,
     phantom: Default::default(),
   }).await;

crates/service/web/storyteller_web/src/http_server/endpoints/generate/image/generate_flux_pro_11_text_to_image_handler.rs

@@ -188,6 +188,8 @@ pub async fn generate_flux_pro_11_text_to_image_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/image/generate_flux_pro_11_ultra_text_to_image_handler.rs

@@ -192,6 +192,8 @@ pub async fn generate_flux_pro_11_ultra_text_to_image_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/image/generate_gpt_image_1_text_to_image_handler.rs

@@ -235,6 +235,8 @@ pub async fn generate_gpt_image_1_text_to_image_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 
@@ -245,7 +247,7 @@ pub async fn generate_gpt_image_1_text_to_image_handler(
       return Err(CommonWebError::ServerError);
     }
   };
-  
+
   let _r = transaction
       .commit()
       .await

crates/service/web/storyteller_web/src/http_server/endpoints/generate/image/multi_function/bytedance_seedream_5_lite_multi_function_image_gen_handler.rs

@@ -275,6 +275,8 @@ pub async fn bytedance_seedream_5_lite_multi_function_image_gen_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/image/multi_function/bytedance_seedream_v4_multi_function_image_gen_handler.rs

@@ -300,6 +300,8 @@ pub async fn bytedance_seedream_v4_multi_function_image_gen_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/image/multi_function/bytedance_seedream_v4p5_multi_function_image_gen_handler.rs

@@ -298,6 +298,8 @@ pub async fn bytedance_seedream_v4p5_multi_function_image_gen_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/image/multi_function/gpt_image_1p5_multi_function_image_gen_handler.rs

@@ -388,6 +388,8 @@ pub async fn gpt_image_1p5_multi_function_image_gen_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/image/multi_function/nano_banana_2_multi_function_image_gen_handler.rs

@@ -298,6 +298,8 @@ pub async fn nano_banana_2_multi_function_image_gen_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/image/multi_function/nano_banana_multi_function_image_gen_handler.rs

@@ -331,6 +331,8 @@ pub async fn nano_banana_multi_function_image_gen_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/image/multi_function/nano_banana_pro_multi_function_image_gen_handler.rs

@@ -346,6 +346,8 @@ pub async fn nano_banana_pro_multi_function_image_gen_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/video/generate_kling_1_6_pro_video_handler.rs

@@ -249,6 +249,8 @@ pub async fn generate_kling_1_6_pro_video_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/video/generate_kling_2_1_master_video_handler.rs

@@ -234,6 +234,8 @@ pub async fn generate_kling_2_1_master_video_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/video/generate_kling_2_1_pro_video_handler.rs

@@ -249,6 +249,8 @@ pub async fn generate_kling_2_1_pro_video_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/video/generate_seedance_1_0_lite_image_to_video_handler.rs

@@ -264,6 +264,8 @@ pub async fn generate_seedance_1_0_lite_image_to_video_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/video/generate_seedance_1_0_pro_image_to_video_handler.rs

@@ -241,6 +241,8 @@ pub async fn generate_seedance_1_0_pro_image_to_video_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 
@@ -251,7 +253,7 @@ pub async fn generate_seedance_1_0_pro_image_to_video_handler(
       return Err(CommonWebError::ServerError);
     }
   };
-  
+
   let _r = transaction
       .commit()
       .await

crates/service/web/storyteller_web/src/http_server/endpoints/generate/video/generate_veo_2_image_to_video_handler.rs

@@ -247,6 +247,8 @@ pub async fn generate_veo_2_image_to_video_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/video/generate_veo_3_fast_image_to_video_handler.rs

@@ -240,6 +240,8 @@ pub async fn generate_veo_3_fast_image_to_video_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/video/generate_veo_3_image_to_video_handler.rs

@@ -248,6 +248,8 @@ pub async fn generate_veo_3_image_to_video_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/video/multi_function/kling_2p5_turbo_pro_multi_function_video_gen_handler.rs

@@ -318,6 +318,8 @@ pub async fn kling_2p5_turbo_pro_multi_function_video_gen_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/video/multi_function/kling_2p6_pro_multi_function_video_gen_handler.rs

@@ -317,6 +317,8 @@ pub async fn kling_2p6_pro_multi_function_video_gen_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/video/multi_function/kling_3p0_pro_multi_function_video_gen_handler.rs

@@ -366,6 +366,8 @@ pub async fn kling_3p0_pro_multi_function_video_gen_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/video/multi_function/kling_3p0_standard_multi_function_video_gen_handler.rs

@@ -366,6 +366,8 @@ pub async fn kling_3p0_standard_multi_function_video_gen_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/video/multi_function/seedance_1p5_pro_multi_function_video_gen_handler.rs

@@ -371,6 +371,8 @@ pub async fn seedance_1p5_pro_multi_function_video_gen_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/video/multi_function/sora_2_multi_function_video_gen_handler.rs

@@ -337,6 +337,8 @@ pub async fn sora_2_multi_function_video_gen_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/video/multi_function/sora_2_pro_multi_function_video_gen_handler.rs

@@ -339,6 +339,8 @@ pub async fn sora_2_pro_multi_function_video_gen_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 

crates/service/web/storyteller_web/src/http_server/endpoints/generate/video/multi_function/veo_3p1_fast_multi_function_video_gen_handler.rs

@@ -402,6 +402,8 @@ pub async fn veo_3p1_fast_multi_function_video_gen_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 
@@ -412,7 +414,7 @@ pub async fn veo_3p1_fast_multi_function_video_gen_handler(
       return Err(CommonWebError::ServerError);
     }
   };
-  
+
   let _r = transaction
       .commit()
       .await

crates/service/web/storyteller_web/src/http_server/endpoints/generate/video/multi_function/veo_3p1_multi_function_video_gen_handler.rs

@@ -402,6 +402,8 @@ pub async fn veo_3p1_multi_function_video_gen_handler(
     creator_set_visibility: Visibility::Public,
     mysql_executor: &mut *transaction,
     starting_job_status_override: None,
+    maybe_frontend_failure_category: None,
+    maybe_failure_reason: None,
     phantom: Default::default(),
   }).await;
 
@@ -412,7 +414,7 @@ pub async fn veo_3p1_multi_function_video_gen_handler(
       return Err(CommonWebError::ServerError);
     }
   };
-  
+
   let _r = transaction
       .commit()
       .await

crates/service/web/storyteller_web/src/http_server/endpoints/inference_job/list/list_session_jobs_handler.rs

@@ -21,6 +21,8 @@ use artcraft_api_defs::jobs::list_session_jobs::{ListSessionJobsItem, ListSessio
 use bucket_paths::legacy::typified_paths::public::media_files::bucket_file_path::MediaFileBucketPath;
 use bucket_paths::legacy::typified_paths::public::voice_conversion_results::bucket_file_path::VoiceConversionResultOriginalFilePath;
 use chrono::{DateTime, Utc};
+use enums::api_safe::by_table::generic_inference_jobs::frontend_failure_category_for_api_clients::FrontendFailureCategoryForApiClients;
+use enums::api_safe::by_table::generic_inference_jobs::frontend_failure_category_for_old_clients::FrontendFailureCategoryForOldClients;
 use enums::by_table::generic_inference_jobs::frontend_failure_category::FrontendFailureCategory;
 use enums::by_table::generic_inference_jobs::inference_category::InferenceCategory;
 use enums::common::job_status_plus::JobStatusPlus;
@@ -290,7 +292,12 @@ fn db_record_to_response_payload(
       maybe_first_started_at: record.maybe_first_started_at,
       attempt_count: record.attempt_count as u8,
       requires_keepalive: record.is_keepalive_required,
-      maybe_failure_category: record.maybe_frontend_failure_category,
+      maybe_failure_category: record
+          .maybe_frontend_failure_category
+          .and_then(|val| FrontendFailureCategoryForOldClients::try_from_db_enum(val)),
+      maybe_failure_category_updated: record
+          .maybe_frontend_failure_category
+          .map(|val| FrontendFailureCategoryForApiClients::from_db_enum(val)),
       progress_percentage,
       maybe_current_execution_duration_seconds,
     },