CLI add succeeds but pull returns empty values Body: I'm experiencing what appears to be a platform bug where environment variables are not persisting their values despite successful CLI operations. Project: tyebenals-projects/enerzas Affected Variables: NEXT_PUBLIC_SUPABASE_URL NEXT_PUBLIC_SUPABASE_ANON_KEY SUPABASE_SERVICE_ROLE_KEY Reproduction Steps: Deleted all existing entries for these variables (confirmed clean via vercel env ls) Re-added each variable via CLI with values piped on stdin vercel env add returned ✅ Added Environment Variable for each Ran vercel env pull .env.production.local --environment=production All three values come back as empty strings What I've Tried: Adding via Dashboard — same result Deleting and re-adding via CLI — same result Verified no clipboard/UI issues by piping values directly Expected Behavior: Variables should retain their values after successful add. Actual Behavior: Variables exist but values are empty, breaking production builds. This is blocking production deployments. Any help from the Vercel team would be appreciated.-- Questions that get answered the fastest are the ones with relevant info included in the original post. Be sure to include all detail needed to let others see and understand the problem! -->