Evaluate Environments

Goal

Run reliable environment evaluations and produce actionable summaries, not raw logs.

Canonical Eval Path

1. Use prime eval run as the default way to run evaluations.
2. Do not add --skip-upload or other opt-out flags unless the user explicitly requests that deviation.
3. Standard prime eval run runs save results automatically, keeping them available in the user's private Evaluations tab and locally in prime eval tui.