Driver.OpcUaClient-006, -007, -008, -009, -010, -012, -013, -015 were resolved in earlier commits; only -011 (Low) and -014 (Low) remain open. Header was left at 3 after the Medium batch; correct to 2. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>