List shareable packages by organization

Returns a list of filtered package resource identifiers under the given organization that the current user has access to. This endpoint provides a filtered view of packages that are available for sharing or collaboration.

Note: This endpoint is an exception to the standard resource hierarchy pattern (/organizations/{org}/projects/{project}/packages) because it provides cross-project package visibility for sharing and collaboration purposes. It aggregates packages from all projects within the organization that the user has access to.

Authorization: Requires read access to the organization. Response: Returns array of package resource identifiers with access metadata.