ota-update

# OTA Update Skill ## Purpose Enable over-the-air software update system design and implementation for secure and reliable vehicle software management. ## Capabilities - SOTA/FOTA architecture design - Delta update generation - Update orchestration logic - Rollback mechanism implementation - Vehicle state management during update - Update campaign management - Multi-ECU update sequencing - Secure download implementation ## Usage Guidelines - Design OTA architecture for security and reliability - Implement delta updates for bandwidth efficiency - Ensure robust rollback for failed updates - Manage vehicle state during update process - Sequence multi-ECU updates correctly - Document update procedures and safety considerations ## Dependencies - Uptane framework - AWS IoT - Azure IoT - OEM backend systems ## Process Integration - ASD-004: Over-the-Air (OTA) Update Implementation - SAF-004: Cybersecurity Engineering (ISO/SAE 21434) - ASD-001: AUTOSAR Architecture Implementation