Fix services-stage indexing and file-sharing script behavior

[jacksyrm]

Questions

• Did you test your changes or double-check that they work?
• Did you read and follow the Atlas Contribution Guidelines?

Describe your pull request

• improve service-stage script execution for indexing/location/default registry import actions
• make file sharing wrappers and CMD helpers more consistent and reduce noisy/fragile execution paths
• keep related AtlasFolder defaults and indexing behavior aligned with current playbook flow

[TheyCreeper]

lgtm