OTA Update Skill

SkillMedia

Over-the-air software update system design and implementation

Instructions available. Your AI can read the instructions. Execution depends on the setup they require.

Add ahel to your AI once: Claude, ChatGPT, Cursor, Claude Code or Codex. Then ask it to use this.

Then ask your AI: use the OTA Update Skill skill

What this skill tells your AI

The instructions your AI receives, as published by a5c-ai/babysitter in library/specializations/domains/science/automotive-engineering/skills/ota-update/SKILL.md and read by ahel’s review.

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

Signals

GitHub stars
2k
Forks
112
Last commit
Sep 2026
Advanced
Item type
skill
Key
ota-update
Source
github.com/a5c-ai/babysitter