[Improvement] Provide Job logs in Job details

### What would you like to be improved?

User can check the entire command including all arguments in job details.
They can also check the logs especially error logs if the job failed.

### How should we improve?

_No response_

Start by locating the job-details implementation and any existing job-log handling in the repository. Define the required scope for displaying the complete command and error logs for failed jobs, then verify that job details expose both consistently.

Written by the indexing model from the issue text.