Sessions

A session is one complete run of your agent. The Sessions page lists all sessions across all agents.

Session list

Each session shows:

• Agent name
• Session ID: shortened to the first 8 characters in the list
• Status badge: running, completed, or failed
• Failure tag: if a failure was detected, the category is shown
• Cost: total LLM spend for this session
• Duration
• Relative start time

Session detail page

Click any session to see a full breakdown:

• Session meta cards: cost, duration, started time, and completed time
• Failure Classifications: if any failures were detected, each is shown with category, severity, and reason
• Prompt Improvements: any self-improvement candidates running against this session
• Event Timeline: every captured event in execution order

The timeline includes the step number, event type, timestamps, and the normalized payload Maev stored for that event.

Pagination

The Sessions page loads the newest sessions first and includes a Load more button when more history is available.

Session retention

Sessions and their events are stored indefinitely unless you delete them manually.