feat: complete TASK-WP2-05 generation submission

2026-08-03 00:26:34 +08:00
parent 4551d73e76
commit c8643c080d
22 changed files with 2372 additions and 22 deletions
@@ -0,0 +1,30 @@
+export type GenerationSubmissionErrorCode =
+  | "generation_blocked"
+  | "generation_idempotency_conflict"
+  | "generation_not_found"
+  | "generation_request_invalid"
+  | "generation_storage_unavailable"
+  | "model_config_stale"
+  | "reference_invalid";
+
+export class GenerationSubmissionError extends Error {
+  readonly code: GenerationSubmissionErrorCode;
+  readonly errorCategory: "gateway_balance_insufficient" | "gateway_contract_invalid" | "model_disabled" | "reference_invalid" | undefined;
+  readonly latest: { configVersion: number; creditCost: number; modelId: string } | undefined;
+  readonly storage: { capacityStatus: "normal" | "warning" | "critical" | "full" | "unavailable"; remainingBytes: number } | undefined;
+
+  constructor(
+    code: GenerationSubmissionErrorCode,
+    options: {
+      errorCategory?: "gateway_balance_insufficient" | "gateway_contract_invalid" | "model_disabled" | "reference_invalid";
+      latest?: { configVersion: number; creditCost: number; modelId: string };
+      storage?: { capacityStatus: "normal" | "warning" | "critical" | "full" | "unavailable"; remainingBytes: number };
+    } = {},
+  ) {
+    super(code);
+    this.code = code;
+    this.errorCategory = options.errorCategory;
+    this.latest = options.latest;
+    this.storage = options.storage;
+  }
+}