Generate Agent card description from Source

[grf53]

Background

Currently, when the chat-agent invokes a speedwagon task to respond to a user's request, it determines which speedwagon to delegate the task to based on the 'description' received from the user.

The description received from the user often fails to adequately reflect the content of the Source and is easily outdated, making it unsuitable as a criterion for the chat-agent's judgment.

Description

Generate the description of the AgentCard to explain speedwagons to the chat-agent from the document content included in Source.

Requirements

• The description should be structured so that the chat-agent(main agent) can effectively determine which question to ask which speedwagon(sub agent).
• When a new document is ingested into the source, the description must also be updated accordingly.

Ideas

• Using only purposes of the documents to generate the description
• Separating into an overview and a summary of recently added content
• 'existing description + information about the new document' vs 'information about all documents including the new document' (When a new document is added)