diff --git a/packages/cli/README.md b/packages/cli/README.md
index 2c442f584..d7b7b1ac9 100644
--- a/packages/cli/README.md
+++ b/packages/cli/README.md
@@ -6,7 +6,7 @@ Ocap Kernel cli.
 
 ### `ocap bundle <targets..>`
 
-Bundle the supplied file or directory targets. Expects each target to be a `.js` file or a directory containing `.js` files. Each `<file>.js` file will be bundled using `@endo/bundle-source` and written to an associated `<file>.bundle`.
+Bundle the supplied file or directory targets. Expects each target to be a `.js` file or a directory containing `.js` files. Each `<file>.js` file will be bundled using `vite` and written to an associated `<file>.bundle`.
 
 ### `ocap watch <dir>`
 
diff --git a/packages/cli/package.json b/packages/cli/package.json
index 93ba4196a..eb367c130 100644
--- a/packages/cli/package.json
+++ b/packages/cli/package.json
@@ -36,8 +36,6 @@
   "dependencies": {
     "@chainsafe/libp2p-noise": "^16.1.3",
     "@chainsafe/libp2p-yamux": "patch:@chainsafe/libp2p-yamux@npm%3A7.0.4#~/.yarn/patches/@chainsafe-libp2p-yamux-npm-7.0.4-284c2f6812.patch",
-    "@endo/bundle-source": "^4.1.2",
-    "@endo/init": "^1.1.12",
     "@endo/promise-kit": "^1.1.13",
     "@libp2p/autonat": "2.0.38",
     "@libp2p/circuit-relay-v2": "3.2.24",
@@ -53,10 +51,12 @@
     "@metamask/snaps-utils": "^11.7.1",
     "@metamask/utils": "^11.9.0",
     "@types/node": "^22.13.1",
+    "acorn": "^8.15.0",
     "chokidar": "^4.0.1",
     "glob": "^11.0.0",
     "libp2p": "2.10.0",
     "serve-handler": "^6.1.6",
+    "vite": "^7.3.0",
     "yargs": "^17.7.2"
   },
   "devDependencies": {
@@ -86,12 +86,12 @@
     "jsdom": "^27.4.0",
     "prettier": "^3.5.3",
     "rimraf": "^6.0.1",
+    "rollup": "^4.55.3",
     "ses": "^1.14.0",
     "turbo": "^2.5.6",
     "typedoc": "^0.28.1",
     "typescript": "~5.8.2",
     "typescript-eslint": "^8.29.0",
-    "vite": "^7.3.0",
     "vitest": "^4.0.16"
   },
   "engines": {
diff --git a/packages/cli/src/app.ts b/packages/cli/src/app.ts
index 121e86a9c..0ce8b70ec 100755
--- a/packages/cli/src/app.ts
+++ b/packages/cli/src/app.ts
@@ -1,5 +1,4 @@
-import '@endo/init';
-
+import '@metamask/kernel-shims/endoify';
 import { Logger } from '@metamask/logger';
 import path from 'node:path';
 import yargs from 'yargs';
diff --git a/packages/cli/src/commands/bundle.test.ts b/packages/cli/src/commands/bundle.test.ts
index e83fec3c7..a4a3608bc 100644
--- a/packages/cli/src/commands/bundle.test.ts
+++ b/packages/cli/src/commands/bundle.test.ts
@@ -12,7 +12,7 @@ import { fileExists } from '../file.ts';
 
 const mocks = vi.hoisted(() => {
   return {
-    endoBundleSource: vi.fn(),
+    bundleVat: vi.fn(),
     Logger: vi.fn(
       () =>
         ({
@@ -25,12 +25,10 @@ const mocks = vi.hoisted(() => {
   };
 });
 
-vi.mock('@endo/bundle-source', () => ({
-  default: mocks.endoBundleSource,
+vi.mock('../vite/vat-bundler.ts', () => ({
+  bundleVat: mocks.bundleVat,
 }));
 
-vi.mock('@endo/init', () => ({}));
-
 vi.mock('@metamask/logger', () => ({
   Logger: mocks.Logger,
 }));
@@ -68,8 +66,13 @@ describe('bundle', async () => {
       async ({ source, bundle }) => {
         expect(await fileExists(bundle)).toBe(false);
 
-        const testContent = { source: 'test-content' };
-        mocks.endoBundleSource.mockImplementationOnce(() => testContent);
+        const testContent = {
+          moduleFormat: 'iife',
+          code: 'test-code',
+          exports: [],
+          modules: {},
+        };
+        mocks.bundleVat.mockImplementationOnce(() => testContent);
 
         await bundleFile(source, { logger });
 
@@ -84,7 +87,7 @@ describe('bundle', async () => {
     );
 
     it('throws if bundling fails', async () => {
-      mocks.endoBundleSource.mockImplementationOnce(() => {
+      mocks.bundleVat.mockImplementationOnce(() => {
         throw new Error('test error');
       });
       await expect(
@@ -97,9 +100,12 @@ describe('bundle', async () => {
     it('bundles a directory', async () => {
       expect(await globBundles()).toStrictEqual([]);
 
-      mocks.endoBundleSource.mockImplementation(() => {
-        return 'test content';
-      });
+      mocks.bundleVat.mockImplementation(() => ({
+        moduleFormat: 'iife',
+        code: 'test content',
+        exports: [],
+        modules: {},
+      }));
 
       await bundleDir(testBundleRoot, { logger });
 
@@ -111,7 +117,7 @@ describe('bundle', async () => {
     });
 
     it('throws if bundling fails', async () => {
-      mocks.endoBundleSource.mockImplementationOnce(() => {
+      mocks.bundleVat.mockImplementationOnce(() => {
         throw new Error('test error');
       });
       await expect(bundleDir(testBundleRoot, { logger })).rejects.toThrow(
diff --git a/packages/cli/src/commands/bundle.ts b/packages/cli/src/commands/bundle.ts
index 8c4813870..79162f980 100644
--- a/packages/cli/src/commands/bundle.ts
+++ b/packages/cli/src/commands/bundle.ts
@@ -1,12 +1,11 @@
-import '@endo/init';
-import endoBundleSource from '@endo/bundle-source';
-import { Logger } from '@metamask/logger';
+import type { Logger } from '@metamask/logger';
 import { glob } from 'glob';
 import { writeFile } from 'node:fs/promises';
 import { resolve, join } from 'node:path';
 
 import { isDirectory } from '../file.ts';
 import { resolveBundlePath } from '../path.ts';
+import { bundleVat } from '../vite/vat-bundler.ts';
 
 type BundleFileOptions = {
   logger: Logger;
@@ -30,7 +29,7 @@ export async function bundleFile(
   const { logger, targetPath } = options;
   const sourceFullPath = resolve(sourcePath);
   const bundlePath = targetPath ?? resolveBundlePath(sourceFullPath);
-  const bundle = await endoBundleSource(sourceFullPath);
+  const bundle = await bundleVat(sourceFullPath);
   const bundleContent = JSON.stringify(bundle);
   await writeFile(bundlePath, bundleContent);
   logger.info(`Wrote ${bundlePath}: ${new Blob([bundleContent]).size} bytes`);
diff --git a/packages/cli/src/commands/watch.ts b/packages/cli/src/commands/watch.ts
index 71dd6cde7..ca13361c8 100644
--- a/packages/cli/src/commands/watch.ts
+++ b/packages/cli/src/commands/watch.ts
@@ -1,4 +1,5 @@
 import { makePromiseKit } from '@endo/promise-kit';
+import type { PromiseKit } from '@endo/promise-kit';
 import { Logger } from '@metamask/logger';
 import { watch } from 'chokidar';
 import type { FSWatcher, MatchFunction } from 'chokidar';
@@ -17,8 +18,8 @@ type WatchDirReturn = {
 
 export const makeWatchEvents = (
   watcher: FSWatcher,
-  readyResolve: ReturnType<typeof makePromiseKit<CloseWatcher>>['resolve'],
-  throwError: ReturnType<typeof makePromiseKit<never>>['reject'],
+  readyResolve: PromiseKit<CloseWatcher>['resolve'],
+  throwError: PromiseKit<never>['reject'],
   logger: Logger,
 ): {
   ready: () => void;
diff --git a/packages/cli/src/vite/export-metadata-plugin.ts b/packages/cli/src/vite/export-metadata-plugin.ts
new file mode 100644
index 000000000..c28b6f279
--- /dev/null
+++ b/packages/cli/src/vite/export-metadata-plugin.ts
@@ -0,0 +1,48 @@
+import type { Plugin, RenderedModule } from 'rollup';
+
+export type BundleMetadata = {
+  exports: string[];
+  modules: Record<
+    string,
+    { renderedExports: string[]; removedExports: string[] }
+  >;
+};
+
+/**
+ * Rollup plugin that captures export metadata from the bundle.
+ *
+ * Uses the `generateBundle` hook to extract the exports array and
+ * per-module metadata (renderedExports and removedExports) from the
+ * entry chunk.
+ *
+ * @returns A plugin with an additional `getMetadata()` method.
+ */
+export function exportMetadataPlugin(): Plugin & {
+  getMetadata: () => BundleMetadata;
+} {
+  const metadata: BundleMetadata = { exports: [], modules: {} };
+
+  return {
+    name: 'export-metadata',
+    generateBundle(_, bundle) {
+      for (const chunk of Object.values(bundle)) {
+        if (chunk.type === 'chunk' && chunk.isEntry) {
+          const outputChunk = chunk;
+          metadata.exports = outputChunk.exports;
+          metadata.modules = Object.fromEntries(
+            Object.entries(outputChunk.modules).map(
+              ([id, info]: [string, RenderedModule]) => [
+                id,
+                {
+                  renderedExports: info.renderedExports,
+                  removedExports: info.removedExports,
+                },
+              ],
+            ),
+          );
+        }
+      }
+    },
+    getMetadata: () => metadata,
+  };
+}
diff --git a/packages/cli/src/vite/strip-comments-plugin.test.ts b/packages/cli/src/vite/strip-comments-plugin.test.ts
new file mode 100644
index 000000000..951f8d8eb
--- /dev/null
+++ b/packages/cli/src/vite/strip-comments-plugin.test.ts
@@ -0,0 +1,51 @@
+import { describe, it, expect } from 'vitest';
+
+import { stripCommentsPlugin } from './strip-comments-plugin.ts';
+
+describe('stripCommentsPlugin', () => {
+  const plugin = stripCommentsPlugin();
+  const renderChunk = plugin.renderChunk as (code: string) => string | null;
+
+  it.each([
+    [
+      'single-line comment',
+      'const x = 1; // comment\nconst y = 2;',
+      'const x = 1; \nconst y = 2;',
+    ],
+    [
+      'multi-line comment',
+      'const x = 1; /* comment */ const y = 2;',
+      'const x = 1;  const y = 2;',
+    ],
+    [
+      'multiple comments',
+      '/* a */ const x = 1; // b\n/* c */',
+      ' const x = 1; \n',
+    ],
+    [
+      'comment containing import()',
+      'const x = 1; // import("module")\nconst y = 2;',
+      'const x = 1; \nconst y = 2;',
+    ],
+    [
+      'comment with string content preserved',
+      'const x = "// in string"; // real comment',
+      'const x = "// in string"; ',
+    ],
+    ['code that is only a comment', '// just a comment', ''],
+  ])('removes %s', (_name, code, expected) => {
+    expect(renderChunk(code)).toBe(expected);
+  });
+
+  it.each([
+    ['string with // pattern', 'const x = "// not a comment";'],
+    ['string with /* */ pattern', 'const x = "/* not a comment */";'],
+    ['regex literal like //', 'const re = /\\/\\//;'],
+    ['template literal with // pattern', 'const x = `// not a comment`;'],
+    ['nested quotes in string', 'const x = "a \\"// not comment\\" b";'],
+    ['no comments', 'const x = 1;'],
+    ['empty code', ''],
+  ])('returns null for %s', (_name, code) => {
+    expect(renderChunk(code)).toBeNull();
+  });
+});
diff --git a/packages/cli/src/vite/strip-comments-plugin.ts b/packages/cli/src/vite/strip-comments-plugin.ts
new file mode 100644
index 000000000..c8bd03b35
--- /dev/null
+++ b/packages/cli/src/vite/strip-comments-plugin.ts
@@ -0,0 +1,46 @@
+import type { Comment } from 'acorn';
+import { parse } from 'acorn';
+import type { Plugin } from 'rollup';
+
+/**
+ * Rollup plugin that strips comments from bundled code using AST parsing.
+ *
+ * SES rejects code containing `import(` patterns, even when they appear
+ * in comments. This plugin uses Acorn to definitively identify comment nodes
+ * and removes them to avoid triggering that detection.
+ *
+ * Uses the `renderChunk` hook to process the final output.
+ *
+ * @returns A Rollup plugin.
+ */
+export function stripCommentsPlugin(): Plugin {
+  return {
+    name: 'strip-comments',
+    renderChunk(code) {
+      const comments: Comment[] = [];
+
+      parse(code, {
+        ecmaVersion: 'latest',
+        sourceType: 'module',
+        onComment: comments,
+      });
+
+      if (comments.length === 0) {
+        return null;
+      }
+
+      // Build result by copying non-comment ranges.
+      // Comments are sorted by position since acorn parses linearly.
+      let result = '';
+      let position = 0;
+
+      for (const comment of comments) {
+        result += code.slice(position, comment.start);
+        position = comment.end;
+      }
+
+      result += code.slice(position);
+      return result;
+    },
+  };
+}
diff --git a/packages/cli/src/vite/vat-bundler.ts b/packages/cli/src/vite/vat-bundler.ts
new file mode 100644
index 000000000..4a526b2f6
--- /dev/null
+++ b/packages/cli/src/vite/vat-bundler.ts
@@ -0,0 +1,60 @@
+import type { VatBundle } from '@metamask/kernel-utils';
+import { build } from 'vite';
+import type { Rollup, PluginOption } from 'vite';
+
+import { exportMetadataPlugin } from './export-metadata-plugin.ts';
+import { stripCommentsPlugin } from './strip-comments-plugin.ts';
+
+export type { VatBundle };
+
+/**
+ * Bundle a vat source file using vite.
+ *
+ * Produces an IIFE bundle that assigns exports to a `__vatExports__` global,
+ * along with metadata about the bundle's exports and modules.
+ *
+ * @param sourcePath - Absolute path to the vat entry point.
+ * @returns The bundle object containing code and metadata.
+ */
+export async function bundleVat(sourcePath: string): Promise<VatBundle> {
+  const metadataPlugin = exportMetadataPlugin();
+
+  const result = await build({
+    configFile: false,
+    logLevel: 'silent',
+    build: {
+      write: false,
+      lib: {
+        entry: sourcePath,
+        formats: ['iife'],
+        name: '__vatExports__',
+      },
+      rollupOptions: {
+        output: {
+          exports: 'named',
+          inlineDynamicImports: true,
+        },
+        plugins: [
+          stripCommentsPlugin() as unknown as PluginOption,
+          metadataPlugin as unknown as PluginOption,
+        ],
+      },
+      minify: false,
+    },
+  });
+
+  const output = Array.isArray(result) ? result[0] : result;
+  const chunk = (output as Rollup.RollupOutput).output.find(
+    (item): item is Rollup.OutputChunk => item.type === 'chunk' && item.isEntry,
+  );
+
+  if (!chunk) {
+    throw new Error(`Failed to produce bundle for ${sourcePath}`);
+  }
+
+  return {
+    moduleFormat: 'iife',
+    code: chunk.code,
+    ...metadataPlugin.getMetadata(),
+  };
+}
diff --git a/packages/cli/test/integration/serve.test.ts b/packages/cli/test/integration/serve.test.ts
index 2f2a4d200..84cc14111 100644
--- a/packages/cli/test/integration/serve.test.ts
+++ b/packages/cli/test/integration/serve.test.ts
@@ -1,8 +1,5 @@
 import '@metamask/kernel-shims/endoify';
-import type { BundleSourceResult } from '@endo/bundle-source';
-import { makeCounter, stringify } from '@metamask/kernel-utils';
-import { isObject, hasProperty } from '@metamask/utils';
-import { createHash } from 'node:crypto';
+import { isVatBundle, makeCounter, stringify } from '@metamask/kernel-utils';
 import { readFile } from 'node:fs/promises';
 import { join, resolve } from 'node:path';
 import { describe, it, expect, vi, beforeEach } from 'vitest';
@@ -12,17 +9,6 @@ import { defaultConfig } from '../../src/config.ts';
 import { withTimeout } from '../../src/utils.ts';
 import { makeTestBundleStage, validTestBundleNames } from '../bundles.ts';
 
-const isBundleSourceResult = (
-  value: unknown,
-): value is BundleSourceResult<'endoZipBase64'> =>
-  isObject(value) &&
-  hasProperty(value, 'moduleFormat') &&
-  value.moduleFormat === 'endoZipBase64' &&
-  hasProperty(value, 'endoZipBase64') &&
-  typeof value.endoZipBase64 === 'string' &&
-  hasProperty(value, 'endoZipBase64Sha512') &&
-  typeof value.endoZipBase64Sha512 === 'string';
-
 describe('serve', async () => {
   beforeEach(() => {
     vi.resetModules();
@@ -86,7 +72,7 @@ describe('serve', async () => {
       try {
         const bundleData = await readFile(bundlePath);
         const expectedBundleContent = JSON.parse(bundleData.toString());
-        if (!isBundleSourceResult(expectedBundleContent)) {
+        if (!isVatBundle(expectedBundleContent)) {
           throw new Error(
             [
               `Could not read expected bundle ${bundlePath}`,
@@ -94,19 +80,16 @@ describe('serve', async () => {
             ].join('\n'),
           );
         }
-        const expectedBundleHash = expectedBundleContent.endoZipBase64Sha512;
+        const expectedCode = expectedBundleContent.code;
 
         const receivedBundleContent = await requestBundle(bundleName);
-        if (!isBundleSourceResult(receivedBundleContent)) {
+        if (!isVatBundle(receivedBundleContent)) {
           throw new Error(
             `Received unexpected response from server: ${stringify(receivedBundleContent)}`,
           );
         }
-        const receivedBundleHash = createHash('sha512')
-          .update(Buffer.from(receivedBundleContent.endoZipBase64))
-          .digest('hex');
 
-        expect(receivedBundleHash).toStrictEqual(expectedBundleHash);
+        expect(receivedBundleContent.code).toStrictEqual(expectedCode);
       } finally {
         await withTimeout(close(), 400).catch(console.error);
       }
diff --git a/packages/cli/test/test.bundle b/packages/cli/test/test.bundle
index cb26f3a08..5dce507f1 100644
--- a/packages/cli/test/test.bundle
+++ b/packages/cli/test/test.bundle
@@ -1 +1 @@
-{"moduleFormat":"endoZipBase64","endoZipBase64":"This is merely a test bundle!","endoZipBase64Sha512":"d0ef05812fb8a7cce57dcb8d6f6fbe5677f175e2ef966df1d81dec9868a8f56b0e89b691fdb3d43a3902962adcf37d1eee6902a113476cca85f8d76957bdf154"}
\ No newline at end of file
+{"moduleFormat":"iife","code":"var __vatExports__ = (function(exports) { exports.test = 'This is merely a test bundle!'; return exports; })({});","exports":["test"],"modules":{}}
diff --git a/packages/kernel-test/src/supervisor.test.ts b/packages/kernel-test/src/supervisor.test.ts
index a6b18fa00..cd9a08cdb 100644
--- a/packages/kernel-test/src/supervisor.test.ts
+++ b/packages/kernel-test/src/supervisor.test.ts
@@ -38,7 +38,7 @@ const makeVatSupervisor = async ({
         const bundleContent = await readFile(bundlePath, 'utf-8');
         return {
           ok: true,
-          json: async () => JSON.parse(bundleContent),
+          text: async () => bundleContent,
           // eslint-disable-next-line n/no-unsupported-features/node-builtins
         } as Response;
       },
diff --git a/packages/kernel-utils/src/index.test.ts b/packages/kernel-utils/src/index.test.ts
index 2b84f0ea6..67cef419d 100644
--- a/packages/kernel-utils/src/index.test.ts
+++ b/packages/kernel-utils/src/index.test.ts
@@ -20,6 +20,7 @@ describe('index', () => {
       'isPrimitive',
       'isTypedArray',
       'isTypedObject',
+      'isVatBundle',
       'makeCounter',
       'makeDefaultExo',
       'makeDefaultInterface',
diff --git a/packages/kernel-utils/src/index.ts b/packages/kernel-utils/src/index.ts
index d573379ce..934437874 100644
--- a/packages/kernel-utils/src/index.ts
+++ b/packages/kernel-utils/src/index.ts
@@ -26,6 +26,8 @@ export {
 export { waitUntilQuiescent } from './wait-quiescent.ts';
 export { fromHex, toHex } from './hex.ts';
 export { mergeDisjointRecords } from './merge-disjoint-records.ts';
+export type { VatBundle } from './vat-bundle.ts';
+export { isVatBundle } from './vat-bundle.ts';
 export {
   retry,
   retryWithBackoff,
diff --git a/packages/kernel-utils/src/vat-bundle.test.ts b/packages/kernel-utils/src/vat-bundle.test.ts
new file mode 100644
index 000000000..fd16ca075
--- /dev/null
+++ b/packages/kernel-utils/src/vat-bundle.test.ts
@@ -0,0 +1,106 @@
+import { describe, it, expect } from 'vitest';
+
+import { isVatBundle } from './vat-bundle.ts';
+
+describe('isVatBundle', () => {
+  describe('valid bundles', () => {
+    it('accepts complete VatBundle with all properties', () => {
+      const bundle = {
+        moduleFormat: 'iife',
+        code: 'var __vatExports__ = {};',
+        exports: ['foo', 'bar'],
+        modules: {
+          './module.js': { renderedExports: ['a'], removedExports: ['b'] },
+        },
+      };
+      expect(isVatBundle(bundle)).toBe(true);
+    });
+
+    it('accepts VatBundle with empty exports and modules', () => {
+      const bundle = {
+        moduleFormat: 'iife',
+        code: 'var __vatExports__ = {};',
+        exports: [],
+        modules: {},
+      };
+      expect(isVatBundle(bundle)).toBe(true);
+    });
+  });
+
+  describe('invalid bundles - missing required properties', () => {
+    it('rejects object missing moduleFormat', () => {
+      const bundle = {
+        code: 'var __vatExports__ = {};',
+        exports: [],
+        modules: {},
+      };
+      expect(isVatBundle(bundle)).toBe(false);
+    });
+
+    it('rejects object missing code', () => {
+      const bundle = {
+        moduleFormat: 'iife',
+        exports: [],
+        modules: {},
+      };
+      expect(isVatBundle(bundle)).toBe(false);
+    });
+
+    // BUG: isVatBundle does not check for exports property
+    // See PR #763 bugbot claim #7
+    it.fails('rejects object missing exports', () => {
+      const bundle = {
+        moduleFormat: 'iife',
+        code: 'var __vatExports__ = {};',
+        modules: {},
+      };
+      expect(isVatBundle(bundle)).toBe(false);
+    });
+
+    // BUG: isVatBundle does not check for modules property
+    // See PR #763 bugbot claim #7
+    it.fails('rejects object missing modules', () => {
+      const bundle = {
+        moduleFormat: 'iife',
+        code: 'var __vatExports__ = {};',
+        exports: [],
+      };
+      expect(isVatBundle(bundle)).toBe(false);
+    });
+  });
+
+  describe('invalid bundles - wrong property types', () => {
+    it('rejects wrong moduleFormat value', () => {
+      const bundle = {
+        moduleFormat: 'cjs',
+        code: 'var __vatExports__ = {};',
+        exports: [],
+        modules: {},
+      };
+      expect(isVatBundle(bundle)).toBe(false);
+    });
+
+    it('rejects non-string code property', () => {
+      const bundle = {
+        moduleFormat: 'iife',
+        code: 123,
+        exports: [],
+        modules: {},
+      };
+      expect(isVatBundle(bundle)).toBe(false);
+    });
+  });
+
+  describe('invalid bundles - non-objects', () => {
+    it.each`
+      label          | value
+      ${'null'}      | ${null}
+      ${'undefined'} | ${undefined}
+      ${'string'}    | ${'not a bundle'}
+      ${'number'}    | ${42}
+      ${'array'}     | ${[]}
+    `('rejects $label', ({ value }) => {
+      expect(isVatBundle(value)).toBe(false);
+    });
+  });
+});
diff --git a/packages/kernel-utils/src/vat-bundle.ts b/packages/kernel-utils/src/vat-bundle.ts
new file mode 100644
index 000000000..855ced019
--- /dev/null
+++ b/packages/kernel-utils/src/vat-bundle.ts
@@ -0,0 +1,30 @@
+import { isObject, hasProperty } from '@metamask/utils';
+
+/**
+ * A bundle produced by the vat bundler.
+ *
+ * Contains the bundled code as an IIFE that assigns exports to `__vatExports__`,
+ * along with metadata about the bundle's exports and modules.
+ */
+export type VatBundle = {
+  moduleFormat: 'iife';
+  code: string;
+  exports: string[];
+  modules: Record<
+    string,
+    { renderedExports: string[]; removedExports: string[] }
+  >;
+};
+
+/**
+ * Type guard to check if a value is a VatBundle.
+ *
+ * @param value - The value to check.
+ * @returns True if the value is a VatBundle.
+ */
+export const isVatBundle = (value: unknown): value is VatBundle =>
+  isObject(value) &&
+  hasProperty(value, 'moduleFormat') &&
+  value.moduleFormat === 'iife' &&
+  hasProperty(value, 'code') &&
+  typeof value.code === 'string';
diff --git a/packages/ocap-kernel/package.json b/packages/ocap-kernel/package.json
index 10f251a7b..00d278769 100644
--- a/packages/ocap-kernel/package.json
+++ b/packages/ocap-kernel/package.json
@@ -72,7 +72,6 @@
     "@chainsafe/libp2p-noise": "^16.1.3",
     "@chainsafe/libp2p-yamux": "patch:@chainsafe/libp2p-yamux@npm%3A7.0.4#~/.yarn/patches/@chainsafe-libp2p-yamux-npm-7.0.4-284c2f6812.patch",
     "@endo/errors": "^1.2.13",
-    "@endo/import-bundle": "^1.5.2",
     "@endo/marshal": "^1.8.0",
     "@endo/pass-style": "^1.6.3",
     "@endo/promise-kit": "^1.1.13",
diff --git a/packages/ocap-kernel/src/vats/VatSupervisor.ts b/packages/ocap-kernel/src/vats/VatSupervisor.ts
index e0adbdf13..6bff69d11 100644
--- a/packages/ocap-kernel/src/vats/VatSupervisor.ts
+++ b/packages/ocap-kernel/src/vats/VatSupervisor.ts
@@ -4,7 +4,6 @@ import type {
   VatSyscallObject,
   VatSyscallResult,
 } from '@agoric/swingset-liveslots';
-import { importBundle } from '@endo/import-bundle';
 import { makeMarshal } from '@endo/marshal';
 import type { CapData } from '@endo/marshal';
 import {
@@ -24,6 +23,7 @@ import type { DuplexStream } from '@metamask/streams';
 import { isJsonRpcRequest, isJsonRpcResponse } from '@metamask/utils';
 import type { PlatformFactory } from '@ocap/kernel-platforms';
 
+import { loadBundle } from './bundle-loader.ts';
 import { makeGCAndFinalize } from '../garbage-collection/gc-finalize.ts';
 import { makeDummyMeterControl } from '../liveslots/meter-control.ts';
 import { makeSupervisorSyscall } from '../liveslots/syscall.ts';
@@ -308,7 +308,7 @@ export class VatSupervisor {
     if (!fetched.ok) {
       throw Error(`fetch of user code ${bundleSpec} failed: ${fetched.status}`);
     }
-    const bundle = await fetched.json();
+    const bundleContent = await fetched.text();
     const buildVatNamespace = async (
       lsEndowments: Record<PropertyKey, unknown>,
       inescapableGlobalProperties: object,
@@ -333,8 +333,7 @@ export class VatSupervisor {
         // Otherwise, just rethrow the error.
         throw error;
       }
-      const vatNS = await importBundle(bundle, {
-        filePrefix: `vat-${this.id}/...`,
+      const vatNS = loadBundle(bundleContent, {
         endowments,
         inescapableGlobalProperties,
       });
diff --git a/packages/ocap-kernel/src/vats/bundle-loader.test.ts b/packages/ocap-kernel/src/vats/bundle-loader.test.ts
new file mode 100644
index 000000000..e741e6660
--- /dev/null
+++ b/packages/ocap-kernel/src/vats/bundle-loader.test.ts
@@ -0,0 +1,79 @@
+import { describe, it, expect } from 'vitest';
+
+import { loadBundle } from './bundle-loader.ts';
+
+describe('loadBundle', () => {
+  describe('input validation', () => {
+    it('throws on unknown bundle format', () => {
+      const content = JSON.stringify({ moduleFormat: 'unknown' });
+      expect(() => loadBundle(content)).toThrow(
+        'Unknown bundle format: unknown',
+      );
+    });
+
+    it('throws on missing moduleFormat', () => {
+      const content = JSON.stringify({});
+      expect(() => loadBundle(content)).toThrow(
+        'Unknown bundle format: undefined',
+      );
+    });
+
+    // BUG: loadBundle does not validate code property before using it
+    // See PR #763 bugbot claim #2
+    it.fails('throws on missing code property', () => {
+      const content = JSON.stringify({ moduleFormat: 'iife' });
+      expect(() => loadBundle(content)).toThrow('Invalid bundle: missing code');
+    });
+
+    // BUG: loadBundle does not validate code property before using it
+    // See PR #763 bugbot claim #2
+    it.fails('throws on non-string code property', () => {
+      const content = JSON.stringify({ moduleFormat: 'iife', code: 123 });
+      expect(() => loadBundle(content)).toThrow(
+        'Invalid bundle: code must be a string',
+      );
+    });
+  });
+
+  describe('bundle evaluation', () => {
+    it('evaluates valid iife bundle and returns exports', () => {
+      const content = JSON.stringify({
+        moduleFormat: 'iife',
+        code: 'var __vatExports__ = { foo: "bar" };',
+      });
+      const result = loadBundle(content);
+      expect(result).toStrictEqual({ foo: 'bar' });
+    });
+
+    it('provides harden global to compartment', () => {
+      const content = JSON.stringify({
+        moduleFormat: 'iife',
+        code: 'var __vatExports__ = { hasHarden: typeof harden === "function" };',
+      });
+      const result = loadBundle(content);
+      expect(result).toStrictEqual({ hasHarden: true });
+    });
+
+    it('passes endowments to compartment', () => {
+      const content = JSON.stringify({
+        moduleFormat: 'iife',
+        code: 'var __vatExports__ = { customValue: customEndowment };',
+      });
+      const result = loadBundle(content, {
+        endowments: { customEndowment: 42 },
+      });
+      expect(result).toStrictEqual({ customValue: 42 });
+    });
+
+    it('passes inescapableGlobalProperties to compartment', () => {
+      const content = JSON.stringify({
+        moduleFormat: 'iife',
+        code: 'var __vatExports__ = { inescapableValue: globalProp };',
+      });
+      const result = loadBundle(content, {
+        inescapableGlobalProperties: { globalProp: 'test' },
+      });
+      expect(result).toStrictEqual({ inescapableValue: 'test' });
+    });
+  });
+});
diff --git a/packages/ocap-kernel/src/vats/bundle-loader.ts b/packages/ocap-kernel/src/vats/bundle-loader.ts
new file mode 100644
index 000000000..b12812413
--- /dev/null
+++ b/packages/ocap-kernel/src/vats/bundle-loader.ts
@@ -0,0 +1,40 @@
+import type { VatBundle } from '@metamask/kernel-utils';
+
+export type LoadBundleOptions = {
+  endowments?: object;
+  inescapableGlobalProperties?: object;
+};
+
+/**
+ * Load an iife bundle and return its namespace.
+ *
+ * @param content - The bundle content as a JSON string.
+ * @param options - Options for loading the bundle.
+ * @returns The namespace exported by the bundle.
+ */
+export function loadBundle(
+  content: string,
+  options: LoadBundleOptions = {},
+): Record<string, unknown> {
+  const parsed = JSON.parse(content) as Record<string, unknown>;
+  const { endowments = {}, inescapableGlobalProperties = {} } = options;
+
+  if (parsed.moduleFormat !== 'iife') {
+    throw new Error(`Unknown bundle format: ${String(parsed.moduleFormat)}`);
+  }
+  const bundle = parsed as unknown as VatBundle;
+
+  const compartment = new Compartment({
+    // SES globals that may be used by bundled code
+    harden: globalThis.harden,
+    assert: globalThis.assert,
+    ...endowments,
+    ...inescapableGlobalProperties,
+  });
+  // The code declares `var __vatExports__ = (function(){...})({});`
+  // We wrap it in an IIFE to capture and return the result.
+  const vatExports = compartment.evaluate(
+    `(function() { ${bundle.code}; return __vatExports__; })()`,
+  );
+  return vatExports as Record<string, unknown>;
+}
diff --git a/yarn.lock b/yarn.lock
index 3e8e2e1f9..c2bb72a5c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -755,19 +755,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@endo/import-bundle@npm:^1.5.2":
-  version: 1.5.2
-  resolution: "@endo/import-bundle@npm:1.5.2"
-  dependencies:
-    "@endo/base64": "npm:^1.0.12"
-    "@endo/compartment-mapper": "npm:^1.6.3"
-    "@endo/errors": "npm:^1.2.13"
-    "@endo/where": "npm:^1.0.11"
-    ses: "npm:^1.14.0"
-  checksum: 10/521a4bc3a0e7b75626df996e5f965e9bedc8e463586b8dee57d90958371731617a205b98d825afaeeb920b64a1fc105a1acc1f3716742100097068e114169b43
-  languageName: node
-  linkType: hard
-
 "@endo/init@npm:^1.1.12, @endo/init@npm:^1.1.9":
   version: 1.1.12
   resolution: "@endo/init@npm:1.1.12"
@@ -2700,7 +2687,6 @@ __metadata:
     "@chainsafe/libp2p-noise": "npm:^16.1.3"
     "@chainsafe/libp2p-yamux": "patch:@chainsafe/libp2p-yamux@npm%3A7.0.4#~/.yarn/patches/@chainsafe-libp2p-yamux-npm-7.0.4-284c2f6812.patch"
     "@endo/errors": "npm:^1.2.13"
-    "@endo/import-bundle": "npm:^1.5.2"
     "@endo/marshal": "npm:^1.8.0"
     "@endo/pass-style": "npm:^1.6.3"
     "@endo/promise-kit": "npm:^1.1.13"
@@ -3355,8 +3341,6 @@ __metadata:
     "@arethetypeswrong/cli": "npm:^0.17.4"
     "@chainsafe/libp2p-noise": "npm:^16.1.3"
     "@chainsafe/libp2p-yamux": "patch:@chainsafe/libp2p-yamux@npm%3A7.0.4#~/.yarn/patches/@chainsafe-libp2p-yamux-npm-7.0.4-284c2f6812.patch"
-    "@endo/bundle-source": "npm:^4.1.2"
-    "@endo/init": "npm:^1.1.12"
     "@endo/promise-kit": "npm:^1.1.13"
     "@libp2p/autonat": "npm:2.0.38"
     "@libp2p/circuit-relay-v2": "npm:3.2.24"
@@ -3385,6 +3369,7 @@ __metadata:
     "@typescript-eslint/parser": "npm:^8.29.0"
     "@typescript-eslint/utils": "npm:^8.29.0"
     "@vitest/eslint-plugin": "npm:^1.6.5"
+    acorn: "npm:^8.15.0"
     chokidar: "npm:^4.0.1"
     depcheck: "npm:^1.4.7"
     eslint: "npm:^9.23.0"
@@ -3400,6 +3385,7 @@ __metadata:
     libp2p: "npm:2.10.0"
     prettier: "npm:^3.5.3"
     rimraf: "npm:^6.0.1"
+    rollup: "npm:^4.55.3"
     serve-handler: "npm:^6.1.6"
     ses: "npm:^1.14.0"
     turbo: "npm:^2.5.6"
@@ -4619,142 +4605,177 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@rollup/rollup-android-arm-eabi@npm:4.46.3":
-  version: 4.46.3
-  resolution: "@rollup/rollup-android-arm-eabi@npm:4.46.3"
+"@rollup/rollup-android-arm-eabi@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-android-arm-eabi@npm:4.55.3"
   conditions: os=android & cpu=arm
   languageName: node
   linkType: hard
 
-"@rollup/rollup-android-arm64@npm:4.46.3":
-  version: 4.46.3
-  resolution: "@rollup/rollup-android-arm64@npm:4.46.3"
+"@rollup/rollup-android-arm64@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-android-arm64@npm:4.55.3"
   conditions: os=android & cpu=arm64
   languageName: node
   linkType: hard
 
-"@rollup/rollup-darwin-arm64@npm:4.46.3":
-  version: 4.46.3
-  resolution: "@rollup/rollup-darwin-arm64@npm:4.46.3"
+"@rollup/rollup-darwin-arm64@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-darwin-arm64@npm:4.55.3"
   conditions: os=darwin & cpu=arm64
   languageName: node
   linkType: hard
 
-"@rollup/rollup-darwin-x64@npm:4.46.3":
-  version: 4.46.3
-  resolution: "@rollup/rollup-darwin-x64@npm:4.46.3"
+"@rollup/rollup-darwin-x64@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-darwin-x64@npm:4.55.3"
   conditions: os=darwin & cpu=x64
   languageName: node
   linkType: hard
 
-"@rollup/rollup-freebsd-arm64@npm:4.46.3":
-  version: 4.46.3
-  resolution: "@rollup/rollup-freebsd-arm64@npm:4.46.3"
+"@rollup/rollup-freebsd-arm64@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-freebsd-arm64@npm:4.55.3"
   conditions: os=freebsd & cpu=arm64
   languageName: node
   linkType: hard
 
-"@rollup/rollup-freebsd-x64@npm:4.46.3":
-  version: 4.46.3
-  resolution: "@rollup/rollup-freebsd-x64@npm:4.46.3"
+"@rollup/rollup-freebsd-x64@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-freebsd-x64@npm:4.55.3"
   conditions: os=freebsd & cpu=x64
   languageName: node
   linkType: hard
 
-"@rollup/rollup-linux-arm-gnueabihf@npm:4.46.3":
-  version: 4.46.3
-  resolution: "@rollup/rollup-linux-arm-gnueabihf@npm:4.46.3"
+"@rollup/rollup-linux-arm-gnueabihf@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-linux-arm-gnueabihf@npm:4.55.3"
   conditions: os=linux & cpu=arm & libc=glibc
   languageName: node
   linkType: hard
 
-"@rollup/rollup-linux-arm-musleabihf@npm:4.46.3":
-  version: 4.46.3
-  resolution: "@rollup/rollup-linux-arm-musleabihf@npm:4.46.3"
+"@rollup/rollup-linux-arm-musleabihf@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-linux-arm-musleabihf@npm:4.55.3"
   conditions: os=linux & cpu=arm & libc=musl
   languageName: node
   linkType: hard
 
-"@rollup/rollup-linux-arm64-gnu@npm:4.46.3":
-  version: 4.46.3
-  resolution: "@rollup/rollup-linux-arm64-gnu@npm:4.46.3"
+"@rollup/rollup-linux-arm64-gnu@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-linux-arm64-gnu@npm:4.55.3"
   conditions: os=linux & cpu=arm64 & libc=glibc
   languageName: node
   linkType: hard
 
-"@rollup/rollup-linux-arm64-musl@npm:4.46.3":
-  version: 4.46.3
-  resolution: "@rollup/rollup-linux-arm64-musl@npm:4.46.3"
+"@rollup/rollup-linux-arm64-musl@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-linux-arm64-musl@npm:4.55.3"
   conditions: os=linux & cpu=arm64 & libc=musl
   languageName: node
   linkType: hard
 
-"@rollup/rollup-linux-loongarch64-gnu@npm:4.46.3":
-  version: 4.46.3
-  resolution: "@rollup/rollup-linux-loongarch64-gnu@npm:4.46.3"
+"@rollup/rollup-linux-loong64-gnu@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-linux-loong64-gnu@npm:4.55.3"
   conditions: os=linux & cpu=loong64 & libc=glibc
   languageName: node
   linkType: hard
 
-"@rollup/rollup-linux-ppc64-gnu@npm:4.46.3":
-  version: 4.46.3
-  resolution: "@rollup/rollup-linux-ppc64-gnu@npm:4.46.3"
+"@rollup/rollup-linux-loong64-musl@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-linux-loong64-musl@npm:4.55.3"
+  conditions: os=linux & cpu=loong64 & libc=musl
+  languageName: node
+  linkType: hard
+
+"@rollup/rollup-linux-ppc64-gnu@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-linux-ppc64-gnu@npm:4.55.3"
   conditions: os=linux & cpu=ppc64 & libc=glibc
   languageName: node
   linkType: hard
 
-"@rollup/rollup-linux-riscv64-gnu@npm:4.46.3":
-  version: 4.46.3
-  resolution: "@rollup/rollup-linux-riscv64-gnu@npm:4.46.3"
+"@rollup/rollup-linux-ppc64-musl@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-linux-ppc64-musl@npm:4.55.3"
+  conditions: os=linux & cpu=ppc64 & libc=musl
+  languageName: node
+  linkType: hard
+
+"@rollup/rollup-linux-riscv64-gnu@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-linux-riscv64-gnu@npm:4.55.3"
   conditions: os=linux & cpu=riscv64 & libc=glibc
   languageName: node
   linkType: hard
 
-"@rollup/rollup-linux-riscv64-musl@npm:4.46.3":
-  version: 4.46.3
-  resolution: "@rollup/rollup-linux-riscv64-musl@npm:4.46.3"
+"@rollup/rollup-linux-riscv64-musl@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-linux-riscv64-musl@npm:4.55.3"
   conditions: os=linux & cpu=riscv64 & libc=musl
   languageName: node
   linkType: hard
 
-"@rollup/rollup-linux-s390x-gnu@npm:4.46.3":
-  version: 4.46.3
-  resolution: "@rollup/rollup-linux-s390x-gnu@npm:4.46.3"
+"@rollup/rollup-linux-s390x-gnu@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-linux-s390x-gnu@npm:4.55.3"
   conditions: os=linux & cpu=s390x & libc=glibc
   languageName: node
   linkType: hard
 
-"@rollup/rollup-linux-x64-gnu@npm:4.46.3":
-  version: 4.46.3
-  resolution: "@rollup/rollup-linux-x64-gnu@npm:4.46.3"
+"@rollup/rollup-linux-x64-gnu@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-linux-x64-gnu@npm:4.55.3"
   conditions: os=linux & cpu=x64 & libc=glibc
   languageName: node
   linkType: hard
 
-"@rollup/rollup-linux-x64-musl@npm:4.46.3":
-  version: 4.46.3
-  resolution: "@rollup/rollup-linux-x64-musl@npm:4.46.3"
+"@rollup/rollup-linux-x64-musl@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-linux-x64-musl@npm:4.55.3"
   conditions: os=linux & cpu=x64 & libc=musl
   languageName: node
   linkType: hard
 
-"@rollup/rollup-win32-arm64-msvc@npm:4.46.3":
-  version: 4.46.3
-  resolution: "@rollup/rollup-win32-arm64-msvc@npm:4.46.3"
+"@rollup/rollup-openbsd-x64@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-openbsd-x64@npm:4.55.3"
+  conditions: os=openbsd & cpu=x64
+  languageName: node
+  linkType: hard
+
+"@rollup/rollup-openharmony-arm64@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-openharmony-arm64@npm:4.55.3"
+  conditions: os=openharmony & cpu=arm64
+  languageName: node
+  linkType: hard
+
+"@rollup/rollup-win32-arm64-msvc@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-win32-arm64-msvc@npm:4.55.3"
   conditions: os=win32 & cpu=arm64
   languageName: node
   linkType: hard
 
-"@rollup/rollup-win32-ia32-msvc@npm:4.46.3":
-  version: 4.46.3
-  resolution: "@rollup/rollup-win32-ia32-msvc@npm:4.46.3"
+"@rollup/rollup-win32-ia32-msvc@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-win32-ia32-msvc@npm:4.55.3"
   conditions: os=win32 & cpu=ia32
   languageName: node
   linkType: hard
 
-"@rollup/rollup-win32-x64-msvc@npm:4.46.3":
-  version: 4.46.3
-  resolution: "@rollup/rollup-win32-x64-msvc@npm:4.46.3"
+"@rollup/rollup-win32-x64-gnu@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-win32-x64-gnu@npm:4.55.3"
+  conditions: os=win32 & cpu=x64
+  languageName: node
+  linkType: hard
+
+"@rollup/rollup-win32-x64-msvc@npm:4.55.3":
+  version: 4.55.3
+  resolution: "@rollup/rollup-win32-x64-msvc@npm:4.55.3"
   conditions: os=win32 & cpu=x64
   languageName: node
   linkType: hard
@@ -13179,30 +13200,35 @@ __metadata:
   languageName: node
   linkType: hard
 
-"rollup@npm:^4.43.0":
-  version: 4.46.3
-  resolution: "rollup@npm:4.46.3"
-  dependencies:
-    "@rollup/rollup-android-arm-eabi": "npm:4.46.3"
-    "@rollup/rollup-android-arm64": "npm:4.46.3"
-    "@rollup/rollup-darwin-arm64": "npm:4.46.3"
-    "@rollup/rollup-darwin-x64": "npm:4.46.3"
-    "@rollup/rollup-freebsd-arm64": "npm:4.46.3"
-    "@rollup/rollup-freebsd-x64": "npm:4.46.3"
-    "@rollup/rollup-linux-arm-gnueabihf": "npm:4.46.3"
-    "@rollup/rollup-linux-arm-musleabihf": "npm:4.46.3"
-    "@rollup/rollup-linux-arm64-gnu": "npm:4.46.3"
-    "@rollup/rollup-linux-arm64-musl": "npm:4.46.3"
-    "@rollup/rollup-linux-loongarch64-gnu": "npm:4.46.3"
-    "@rollup/rollup-linux-ppc64-gnu": "npm:4.46.3"
-    "@rollup/rollup-linux-riscv64-gnu": "npm:4.46.3"
-    "@rollup/rollup-linux-riscv64-musl": "npm:4.46.3"
-    "@rollup/rollup-linux-s390x-gnu": "npm:4.46.3"
-    "@rollup/rollup-linux-x64-gnu": "npm:4.46.3"
-    "@rollup/rollup-linux-x64-musl": "npm:4.46.3"
-    "@rollup/rollup-win32-arm64-msvc": "npm:4.46.3"
-    "@rollup/rollup-win32-ia32-msvc": "npm:4.46.3"
-    "@rollup/rollup-win32-x64-msvc": "npm:4.46.3"
+"rollup@npm:^4.43.0, rollup@npm:^4.55.3":
+  version: 4.55.3
+  resolution: "rollup@npm:4.55.3"
+  dependencies:
+    "@rollup/rollup-android-arm-eabi": "npm:4.55.3"
+    "@rollup/rollup-android-arm64": "npm:4.55.3"
+    "@rollup/rollup-darwin-arm64": "npm:4.55.3"
+    "@rollup/rollup-darwin-x64": "npm:4.55.3"
+    "@rollup/rollup-freebsd-arm64": "npm:4.55.3"
+    "@rollup/rollup-freebsd-x64": "npm:4.55.3"
+    "@rollup/rollup-linux-arm-gnueabihf": "npm:4.55.3"
+    "@rollup/rollup-linux-arm-musleabihf": "npm:4.55.3"
+    "@rollup/rollup-linux-arm64-gnu": "npm:4.55.3"
+    "@rollup/rollup-linux-arm64-musl": "npm:4.55.3"
+    "@rollup/rollup-linux-loong64-gnu": "npm:4.55.3"
+    "@rollup/rollup-linux-loong64-musl": "npm:4.55.3"
+    "@rollup/rollup-linux-ppc64-gnu": "npm:4.55.3"
+    "@rollup/rollup-linux-ppc64-musl": "npm:4.55.3"
+    "@rollup/rollup-linux-riscv64-gnu": "npm:4.55.3"
+    "@rollup/rollup-linux-riscv64-musl": "npm:4.55.3"
+    "@rollup/rollup-linux-s390x-gnu": "npm:4.55.3"
+    "@rollup/rollup-linux-x64-gnu": "npm:4.55.3"
+    "@rollup/rollup-linux-x64-musl": "npm:4.55.3"
+    "@rollup/rollup-openbsd-x64": "npm:4.55.3"
+    "@rollup/rollup-openharmony-arm64": "npm:4.55.3"
+    "@rollup/rollup-win32-arm64-msvc": "npm:4.55.3"
+    "@rollup/rollup-win32-ia32-msvc": "npm:4.55.3"
+    "@rollup/rollup-win32-x64-gnu": "npm:4.55.3"
+    "@rollup/rollup-win32-x64-msvc": "npm:4.55.3"
     "@types/estree": "npm:1.0.8"
     fsevents: "npm:~2.3.2"
   dependenciesMeta:
@@ -13226,10 +13252,14 @@ __metadata:
       optional: true
     "@rollup/rollup-linux-arm64-musl":
       optional: true
-    "@rollup/rollup-linux-loongarch64-gnu":
+    "@rollup/rollup-linux-loong64-gnu":
+      optional: true
+    "@rollup/rollup-linux-loong64-musl":
       optional: true
     "@rollup/rollup-linux-ppc64-gnu":
       optional: true
+    "@rollup/rollup-linux-ppc64-musl":
+      optional: true
     "@rollup/rollup-linux-riscv64-gnu":
       optional: true
     "@rollup/rollup-linux-riscv64-musl":
@@ -13240,17 +13270,23 @@ __metadata:
       optional: true
     "@rollup/rollup-linux-x64-musl":
       optional: true
+    "@rollup/rollup-openbsd-x64":
+      optional: true
+    "@rollup/rollup-openharmony-arm64":
+      optional: true
     "@rollup/rollup-win32-arm64-msvc":
       optional: true
     "@rollup/rollup-win32-ia32-msvc":
       optional: true
+    "@rollup/rollup-win32-x64-gnu":
+      optional: true
     "@rollup/rollup-win32-x64-msvc":
       optional: true
     fsevents:
       optional: true
   bin:
     rollup: dist/bin/rollup
-  checksum: 10/671eaf282f102fa7f99c4db95b7652cf895a923f8c372bd0fe037a77e20f25dea472879f14a7429018bbd5eba2ac3b8dcbafa48b4c275c52825a9965d079bc6a
+  checksum: 10/9abdb43e96e24309cad838aeb0a97055d93c1b6820cb1d55041cdf414a07e3fe377564b711476e511f2d373484b04dd68b6129c42efc201deb8f761bf4c2de7e
   languageName: node
   linkType: hard