pub fn split_system_package_config(
value: &Value,
) -> Result<(Option<String>, Value)>Expand description
Split deployment-owned package fields from a non-builtin system:
package’s runtime configuration.
The canonical shape mirrors primitive/service/skill entries:
manifest: selects the package manifest and nested config: is delivered
through Driver(CMD_INIT). Historical system entries put config keys beside
manifest; keep accepting those keys with a migration warning. If both
forms are present, nested config: wins on duplicate keys so deployments
can migrate incrementally without changing runtime values.