Admin browser access for organizer tools.

Use admin access key once, then open dashboard, print center, or resend organizer email for any known organizer email, fundraiser ID, or organization ID.

What this does

Creates a browser admin session, looks up the fundraiser record, and mints the same organizer session used by dashboard, payout, roster, and print-center tools.

Safety rule

Admin access should stay adult-only. It does not expose payout credentials and still keeps athlete tools separate from organizer tools.