Prevent empty pnpm-workspace file

[0x80]

Throw a specific error when pnpm-workspace.yaml is empty to prevent a TypeError. Fixes #83

[cursor]

Bug: PNPM Validation Fails for Empty Workspace YAML

The pnpm case in findPackagesGlobs has insufficient validation for pnpm-workspace.yaml. The current check only verifies if the file content is falsy, but does not ensure the presence of the required packages property when the content is a truthy object (e.g., {}). This leads to globs being undefined after destructuring, causing the function to return undefined instead of an array or throwing an error, inconsistent with other package manager validations.

src/lib/registry/helpers/find-packages-globs.ts#L26-L36

isolate-package/src/lib/registry/helpers/find-packages-globs.ts

Lines 26 to 36 in a91bab6

	if (!workspaceConfig) {
	throw new Error(
	"pnpm-workspace.yaml file is empty. Please specify packages configuration."
	);
	}
	const { packages: globs } = workspaceConfig;
	log.debug("Detected pnpm packages globs:", inspectValue(globs));
	return globs;

Fix in Cursor • Fix in Web

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