ChangedOpenRig 0.6.67 October 2026

`rig doctor` no longer gives a blanket all-clear, so a clean run isn't mistaken for a working setup: it points you to its warnings and says it doesn't check provider logins or agent readiness.

rig doctor no longer ends with "System checks look good." It says there were no failures, to review WARN and SKIP results, and that provider logins and agent readiness aren't checked.