Timestamp and Collapse/Expand options

Preflight Checklist

• [x] I have searched existing requests and this feature hasn't been requested yet
• [x] This is a single feature request (not multiple features)

Problem Statement

Typically chat sessions within VS Code are extended, at times spanning for multiple days. in such cases it is tricky navigate to prior messages.

Proposed Solution

• A date timestamp for each message would be helpful

Alternative Solutions

_No response_

Priority

Medium - Would be very helpful

Feature Category

Interactive mode (TUI)

Use Case Example

_No response_

Additional Context

_No response_