Remove standards config fallback and implement caching

apps/api/src/server.ts

@@ -17,7 +17,7 @@ import jwt from "@elysia/jwt";
 import { CommerceService } from "./services/commerce";
 import cluster from "node:cluster";
 import { randomUUIDv7 } from "bun";
-import { CalculatorService } from "./services/calculator";
+import { CalculatorService, CalculatorUnavailableError } from "./services/calculator";
 import { StandardsParamsSchema } from "@blade-and-brawn/calculator";
 
 // SERVICES
@@ -47,6 +47,7 @@ export const app = new Elysia()
     .error({
         PrintfulError,
         WebflowError,
+        CalculatorUnavailableError,
     })
 
     .onError(({ code, error }) => {
@@ -54,14 +55,17 @@ export const app = new Elysia()
             case "PrintfulError":
             case "WebflowError":
                 log.error(
-                    { upstreamStatus: error.status, payload: error.payload },
+                    { upstreamStatus: error.upstreamStatus, payload: error.payload },
                     error.message,
                 );
-                return status(502, { error: error.message });
+                return status(error.status, { error: error.message });
+            case "CalculatorUnavailableError":
+                log.error({ err: error.cause }, error.message);
+                return status(error.status, { error: error.message });
             case "NOT_FOUND":
-                return status(404, { error: "Not found" });
+                return status(error.status, { error: error.message });
             case "VALIDATION":
-                return status(400, { error: error.message });
+                return status(error.status, { error: error.message });
             default:
                 log.error({ err: error }, "unhandled error");
         }