feat: enforce production pricing provider config

apps/api/src/app/server.js

@@ -51,7 +51,10 @@ import { createProviderMappingRepository } from "../modules/pricing/repositories
 import { createProviderMappingService } from "../modules/pricing/services/provider-mapping-service.js";
 import { createPricingProviderRegistry } from "../modules/pricing/providers/pricing-provider.js";
 import { createFixturePricingProvider } from "../modules/pricing/providers/fixture-pricing-provider.js";
-import { createHttpPricingProvider } from "../modules/pricing/providers/http-pricing-provider.js";
+import {
+  assertProductionPricingProviderConfig,
+  createHttpPricingProvider,
+} from "../modules/pricing/providers/http-pricing-provider.js";
 import { createAdminExportService } from "../modules/exports/services/admin-export-service.js";
 import { createInventoryExportJobRepository } from "../modules/exports/repositories/inventory-export-job-repository.js";
 import { createSellerSettingsRepository } from "../modules/settings/repositories/seller-settings-repository.js";
@@ -70,6 +73,12 @@ function parsePort(value) {
 }
 
 async function startServer() {
+  if (process.env.NODE_ENV === "production") {
+    assertProductionPricingProviderConfig({
+      fixtureEnabled: process.env.PRICING_FIXTURE_PROVIDER_ENABLED === "true",
+      endpoint: process.env.PRICING_HTTP_PROVIDER_ENDPOINT,
+    });
+  }
   const imageStorageRoot = resolveProjectImageStorageRoot(
     process.env.IMAGE_STORAGE_ROOT ?? ".local/image-storage",
     import.meta.url,

apps/api/src/modules/pricing/providers/http-pricing-provider.js

@@ -1,5 +1,23 @@
 import { createPricingProvider } from './pricing-provider.js';
 
+export function assertProductionPricingProviderConfig({ fixtureEnabled, endpoint }) {
+  if (fixtureEnabled) {
+    throw new Error('The fixture pricing provider must be disabled in production.');
+  }
+  if (typeof endpoint !== 'string' || endpoint.trim().length === 0) {
+    throw new Error('A production pricing provider endpoint is required.');
+  }
+  let parsedUrl;
+  try {
+    parsedUrl = new URL(endpoint);
+  } catch {
+    throw new Error('The production pricing provider endpoint must be a valid HTTPS URL.');
+  }
+  if (parsedUrl.protocol !== 'https:') {
+    throw new Error('The production pricing provider endpoint must use HTTPS.');
+  }
+}
+
 export function createHttpPricingProvider({
   id,
   endpoint,

apps/api/tests/application/pricing-provider.test.js

@@ -6,7 +6,10 @@ import {
   createPricingProviderRegistry,
 } from "../../src/modules/pricing/providers/pricing-provider.js";
 import { createFixturePricingProvider } from "../../src/modules/pricing/providers/fixture-pricing-provider.js";
-import { createHttpPricingProvider } from "../../src/modules/pricing/providers/http-pricing-provider.js";
+import {
+  assertProductionPricingProviderConfig,
+  createHttpPricingProvider,
+} from "../../src/modules/pricing/providers/http-pricing-provider.js";
 
 test("registers pricing providers behind a validated adapter contract", async () => {
   const provider = createPricingProvider({
@@ -78,6 +81,25 @@ test("http provider rejects insecure or malformed external provider URLs", () =>
   );
 });
 
+test("requires a secure external provider in production", () => {
+  assert.throws(
+    () => assertProductionPricingProviderConfig({ fixtureEnabled: true, endpoint: "https://provider.example/prices" }),
+    /fixture pricing provider must be disabled/i,
+  );
+  assert.throws(
+    () => assertProductionPricingProviderConfig({ fixtureEnabled: false, endpoint: "" }),
+    /endpoint is required/i,
+  );
+  assert.throws(
+    () => assertProductionPricingProviderConfig({ fixtureEnabled: false, endpoint: "http://provider.example/prices" }),
+    /must use HTTPS/i,
+  );
+  assert.doesNotThrow(() => assertProductionPricingProviderConfig({
+    fixtureEnabled: false,
+    endpoint: "https://provider.example/prices",
+  }));
+});
+
 test("http provider sends mapping context and normalizes its response", async () => {
   let request;
   const provider = createHttpPricingProvider({

apps/worker/src/worker-runtime.js

@@ -18,7 +18,10 @@ import { createPricingRefreshJobRepository } from "../../api/src/modules/pricing
 import { createPricingService } from "../../api/src/modules/pricing/services/pricing-service.js";
 import { createPricingProviderRegistry } from "../../api/src/modules/pricing/providers/pricing-provider.js";
 import { createFixturePricingProvider } from "../../api/src/modules/pricing/providers/fixture-pricing-provider.js";
-import { createHttpPricingProvider } from "../../api/src/modules/pricing/providers/http-pricing-provider.js";
+import {
+  assertProductionPricingProviderConfig,
+  createHttpPricingProvider,
+} from "../../api/src/modules/pricing/providers/http-pricing-provider.js";
 import { createInventoryItemRepository } from "../../api/src/modules/inventory/repositories/inventory-item-repository.js";
 import { createInventoryItemService } from "../../api/src/modules/inventory/services/inventory-item-service.js";
 import { createInventoryExportJobRepository } from "../../api/src/modules/exports/repositories/inventory-export-job-repository.js";
@@ -45,6 +48,12 @@ const pricingJobCleanupIntervalMs = Number.parseInt(
 );
 
 async function runWorker() {
+  if (process.env.NODE_ENV === "production") {
+    assertProductionPricingProviderConfig({
+      fixtureEnabled: process.env.PRICING_FIXTURE_PROVIDER_ENABLED === "true",
+      endpoint: process.env.PRICING_HTTP_PROVIDER_ENDPOINT,
+    });
+  }
   const imageStorageRoot = resolveProjectImageStorageRoot(
     process.env.IMAGE_STORAGE_ROOT ?? ".local/image-storage",
     import.meta.url,