Require ResolveBackendInEnv to deny stub (and empty stub fallback) when env is main/prod so production cannot request simulated agent output. Co-authored-by: Cursor <cursoragent@cursor.com>
Require ResolveBackendInEnv to deny stub (and empty stub fallback) when env is main/prod so production cannot request simulated agent output. Co-authored-by: Cursor <cursoragent@cursor.com>