This PR implements the requested profile enhancements for Task 2 and Task 3.

Changes:

• Inline Targets: Implemented materialization of list strings into temporary files within the runner’s temporary directory. This ensures the input provider can process raw target strings from profiles.
• Inline Secrets: Added support for marshaling secret maps into temporary YAML files, allowing dynamic secret injection from profiles.
• Metadata Support: Integrated ID, Name, and Description fields into the Options structure.

Closes #5567 /claim #5567

Summary by CodeRabbit

• New Features
  • Support for inline materialization of targets and secrets to streamline configuration input.
  • New profile configuration fields (ID, name, description) for improved profile management.
• Bug Fixes / Reliability
  • Safer copying of secret data during option duplication to avoid shared references.