[Feature]: Introduce Agentic Framework for k8sgpt

[gyliu513]

Checklist

• I've searched for similar issues and couldn't find anything matching
• I've discussed this feature request in the K8sGPT Slack and got positive feedback

Is this feature request related to a problem?

Yes

Problem Description

Some discussion at https://k8sgpt.slack.com/archives/C050SKW7SHF/p1724726660314429

The target of this proposal is about introduce Root Cause Analysis with Agent for k8sgpt. k8sgpt now just calling the LLM with one prompt, this may not able to resolve the issue for a specified cluster. Introducing the agentic framework to k8sgpt, like customer can describe the issue or provide an alert, and k8sgpt will open an investigation, gather information from your cluster, and test hypotheses to determine the root cause. We can also check if we can leverage some existing agent frameworks, like crewai, autogen etc.

Solution Description

Need do some research work for different agentic frameworks and check how to integrate with k8sgpt.

Benefits

introducing agentic framework can enable k8sgpt resolve more complex problems.

Potential Drawbacks

No response

Additional Information

No response