[FEATURE] datetime in chats

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

datetimes in chats are missing, we need a way to quickly check that for each individual message/response

Proposed Solution

just a simple datetime in the foooter of the prompt/response

Alternative Solutions

_No response_

Priority

Critical - Blocking my work

Feature Category

CLI commands and flags

Use Case Example

_No response_

Additional Context

_No response_