Enhanced Agent Sharing and Management

[vjav77]

Currently, AutoGen allows sharing of created agents via JSON files. However, this method presents several challenges as follows

1. Traceability: It's difficult to track who has received and accessed the shared agent.
2. Management and Versioning: There is no built-in support for managing different versions of agents or updating them.
3. Security: JSON files may inadvertently expose sensitive information such as secrets.

Proposed Solution: Implement an enhanced agent sharing mechanism within AutoGen that includes:

Secure Sharing: Utilize secure methods to share agents, minimizing the risk of exposing sensitive information.
Version Control: Integrate versioning capabilities to manage and track different versions of agents efficiently.
Access Control and Audit: Provide tools to track and audit who has shared and accessed each agent.