refactor: extract bundled extension manifest parser

scripts/lib/bundled-extension-manifest.ts

@@ -0,0 +1,71 @@
+export type ExtensionPackageJson = {
+  name?: string;
+  version?: string;
+  dependencies?: Record<string, string>;
+  optionalDependencies?: Record<string, string>;
+  openclaw?: {
+    install?: {
+      npmSpec?: string;
+    };
+    releaseChecks?: {
+      rootDependencyMirrorAllowlist?: string[];
+    };
+  };
+};
+
+export type BundledExtension = { id: string; packageJson: ExtensionPackageJson };
+export type BundledExtensionMetadata = BundledExtension & {
+  npmSpec?: string;
+  rootDependencyMirrorAllowlist: string[];
+};
+
+export function normalizeBundledExtensionMetadata(
+  extensions: BundledExtension[],
+): BundledExtensionMetadata[] {
+  return extensions.map((extension) => ({
+    ...extension,
+    npmSpec:
+      typeof extension.packageJson.openclaw?.install?.npmSpec === "string"
+        ? extension.packageJson.openclaw.install.npmSpec.trim()
+        : undefined,
+    rootDependencyMirrorAllowlist:
+      extension.packageJson.openclaw?.releaseChecks?.rootDependencyMirrorAllowlist?.filter(
+        (entry): entry is string => typeof entry === "string" && entry.trim().length > 0,
+      ) ?? [],
+  }));
+}
+
+export function collectBundledExtensionManifestErrors(extensions: BundledExtension[]): string[] {
+  const errors: string[] = [];
+
+  for (const extension of extensions) {
+    const install = extension.packageJson.openclaw?.install;
+    if (
+      install &&
+      (!install.npmSpec || typeof install.npmSpec !== "string" || !install.npmSpec.trim())
+    ) {
+      errors.push(
+        `bundled extension '${extension.id}' manifest invalid | openclaw.install.npmSpec must be a non-empty string`,
+      );
+    }
+
+    const allowlist = extension.packageJson.openclaw?.releaseChecks?.rootDependencyMirrorAllowlist;
+    if (allowlist === undefined) {
+      continue;
+    }
+    if (!Array.isArray(allowlist)) {
+      errors.push(
+        `bundled extension '${extension.id}' manifest invalid | openclaw.releaseChecks.rootDependencyMirrorAllowlist must be an array of non-empty strings`,
+      );
+      continue;
+    }
+    const invalidEntries = allowlist.filter((entry) => typeof entry !== "string" || !entry.trim());
+    if (invalidEntries.length > 0) {
+      errors.push(
+        `bundled extension '${extension.id}' manifest invalid | openclaw.releaseChecks.rootDependencyMirrorAllowlist must contain only non-empty strings`,
+      );
+    }
+  }
+
+  return errors;
+}