3.5.0

• AI device type fallback with typeSource signal and Unknown Device sentinel
• Status identity injection (deviceId/deviceType in all responses)
• ~148 CSS Level 4 named colors for setColor
• Command aliases: scenes run, history list
• --once shorthand for --max 1 on watch
• --plan inline JSON for plan run
• Health audit layered error breakdown (expected vs unexpected)
• Batch [n/total] progress in human mode