Extract format_run_ids_display helper to eliminate duplicated run ID formatting logic

[Copilot]

The run ID display pattern (truncate list if longer than 3, show count otherwise) was duplicated in both analyze_environment_configurations and analyze_groups.

Changes

• New helper format_run_ids_display(run_ids: list, max_display: int = 3) -> str extracted before fetch_wandb_runs
• Both call sites replaced with a single print(f" Run IDs: {format_run_ids_display(run_ids)}")

def format_run_ids_display(run_ids: list, max_display: int = 3) -> str:
    """Format a list of run IDs for display, truncating if longer than max_display."""
    if len(run_ids) <= max_display:
        return str(run_ids)
    return f"{run_ids[:max_display]}... ({len(run_ids)} total)"

---

💬 We'd love your input! Share your thoughts on Copilot coding agent in our 2 minute survey.