Revert "Open-service: Implement service registration on the server"

code/.storybook/main.ts

@@ -2,10 +2,8 @@ import { dirname, join } from 'node:path';
 import { fileURLToPath } from 'node:url';
 
 import { defineMain } from '@storybook/react-vite/node';
-import type { Options } from 'storybook/internal/types';
 
 import react from '@vitejs/plugin-react';
-import type { InlineConfig } from 'vite';
 
 import { BROWSER_TARGETS } from '../core/src/shared/constants/environments-support.ts';
 
@@ -120,7 +118,6 @@ const config = defineMain({
     '@storybook/addon-mcp',
     'storybook-addon-pseudo-states',
     '@chromatic-com/storybook',
-    './services-preset.ts',
   ],
   previewAnnotations: [
     './core/template/stories/preview.ts',
@@ -155,7 +152,7 @@ const config = defineMain({
     changeDetection: true,
   },
   staticDirs: [{ from: './bench/bundle-analyzer', to: '/bundle-analyzer' }],
-  viteFinal: async (viteConfig: InlineConfig, { configType }: Options) => {
+  viteFinal: async (viteConfig, { configType }) => {
     const { mergeConfig } = await import('vite');
 
     return mergeConfig(viteConfig, {
@@ -187,6 +184,7 @@ const config = defineMain({
       },
     } satisfies typeof viteConfig);
   },
+  // logLevel: 'debug',
 });
 
 export default config;

code/core/src/core-server/build-dev.ts

@@ -295,7 +295,6 @@ export async function buildDevStandalone(
 
   const features = await presets.apply('features');
   global.FEATURES = features;
-  await presets.apply('services');
   await presets.apply('experimental_serverChannel', channel);
 
   const fullOptions: Options = {

code/core/src/core-server/build-static.ts

@@ -17,7 +17,6 @@ import { global } from '@storybook/global';
 import { join, relative, resolve } from 'pathe';
 import picocolors from 'picocolors';
 
-import { writeOpenServiceStaticFiles } from '../shared/open-service/server.ts';
 import { resolvePackageDir } from '../shared/utils/module.ts';
 import type { StoryIndexGenerator } from './utils/StoryIndexGenerator.ts';
 import { buildOrThrow } from './utils/build-or-throw.ts';
@@ -130,7 +129,6 @@ export async function buildStaticStandalone(options: BuildStaticStandaloneOption
   const effects: Promise<void>[] = [];
 
   global.FEATURES = features;
-  await presets.apply('services');
 
   if (!options.previewOnly) {
     await buildOrThrow(async () =>
@@ -146,7 +144,6 @@ export async function buildStaticStandalone(options: BuildStaticStandaloneOption
 
   const coreServerPublicDir = join(resolvePackageDir('storybook'), 'assets/browser');
   effects.push(cp(coreServerPublicDir, options.outputDir, { recursive: true, force: true }));
-  effects.push(writeOpenServiceStaticFiles(options.outputDir));
 
   let storyIndexGeneratorPromise: Promise<StoryIndexGenerator | undefined> =
     Promise.resolve(undefined);

code/core/src/core-server/index.ts

@@ -17,30 +17,6 @@ export { loadStorybook as experimental_loadStorybook } from './load.ts';
 
 export { Tag } from '../shared/constants/tags.ts';
 export { analyzeMdx } from './utils/analyze-mdx.ts';
-export { defineService as experimental_defineService } from '../shared/open-service/index.ts';
-export type {
-  Command,
-  CommandCtx,
-  CommandDefinition,
-  OperationDescriptor,
-  Query,
-  QueryCtx,
-  QueryDefinition,
-  RuntimeService,
-  SchemaDescriptor,
-  ServiceDefinition,
-  ServiceDescriptor,
-  ServiceInstance,
-  ServiceRegistrationOptions,
-  ServiceSummary,
-  ServerServiceRegistration,
-} from '../shared/open-service/index.ts';
-export {
-  describeService,
-  getService,
-  listServices,
-  registerService as experimental_registerService,
-} from '../shared/open-service/server.ts';
 
 export { UniversalStore as experimental_UniversalStore } from '../shared/universal-store/index.ts';
 export { MockUniversalStore as experimental_MockUniversalStore } from '../shared/universal-store/mock.ts';

code/core/src/core-server/load.ts

@@ -15,8 +15,6 @@ import { dirname, isAbsolute, join, relative, resolve } from 'pathe';
 
 import { resolvePackageDir } from '../shared/utils/module.ts';
 
-globalThis.STORYBOOK_SERVICES_LOADED = globalThis.STORYBOOK_SERVICES_LOADED ?? false;
-
 export async function loadStorybook(
   options: CLIOptions &
     LoadOptions &
@@ -97,11 +95,6 @@ export async function loadStorybook(
   const features = await presets.apply('features');
   global.FEATURES = features;
 
-  if (!globalThis.STORYBOOK_SERVICES_LOADED) {
-    await presets.apply('services');
-    globalThis.STORYBOOK_SERVICES_LOADED = true;
-  }
-
   return {
     ...options,
     presets,

code/core/src/core-server/presets/common-preset.ts

@@ -310,16 +310,6 @@ export const managerEntries = async (existing: any) => {
   ];
 };
 
-globalThis.STORYBOOK_SERVICES_LOADED = globalThis.STORYBOOK_SERVICES_LOADED ?? false;
-export const services = async () => {
-  if (globalThis.STORYBOOK_SERVICES_LOADED) {
-    throw new Error(
-      'The "services" preset property was applied twice, but should only be applied once. Multiple code paths applying it will cause service registration to fail.'
-    );
-  }
-  globalThis.STORYBOOK_SERVICES_LOADED = true;
-};
-
 // Store the promise (not the result) to prevent race conditions.
 // The promise is assigned synchronously, so concurrent calls will share the same initialization.
 // This is essentially an async singleton pattern.

code/core/src/core-server/typings.d.ts

@@ -7,4 +7,3 @@ declare module 'watchpack';
 
 declare var FEATURES: import('storybook/internal/types').StorybookConfigRaw['features'];
 declare var TAGS_OPTIONS: import('storybook/internal/types').TagsOptions;
-declare var STORYBOOK_SERVICES_LOADED: boolean;