ota-engineer

ota-engineer is an agent for Claude Code from birol91/quorum-agents. It costs 20 tokens per session (361 once invoked), scanned A, original, MIT.

An automotive software engineer for securely sending software updates over the internet to many vehicles.

In plain words
What is it for?
Use it to design update systems, sign and verify firmware, run staged fleet rollouts, coordinate updates across electronic control units, and recover from failed updates.
Why use it?
It helps manage the risks of updating vehicle computers remotely, including failed installations, tampering, and inconsistent rollout progress.

Agent for Claude Code

Written for Claude Code: installed under .claude/.

Good fit Use it to design update systems, sign and verify firmware, run staged fleet rollouts, coordinate updates across electronic control units, and recover from failed updates.

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Install with agentmods
npx agentmods add agents/birol91/quorum-agents/automotive-ota-engineer
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/birol91/quorum-agents

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for ota-engineer

README.md
[![agentmods](https://agentmods.dev/badge/agents/birol91/quorum-agents/automotive-ota-engineer/github.svg)](https://agentmods.dev/agents/birol91/quorum-agents/automotive-ota-engineer)
Your own site
<a href="https://agentmods.dev/agents/birol91/quorum-agents/automotive-ota-engineer"><img src="https://agentmods.dev/badge/agents/birol91/quorum-agents/automotive-ota-engineer/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for ota-engineer

Your own site · 80×15
<a href="https://agentmods.dev/agents/birol91/quorum-agents/automotive-ota-engineer"><img src="https://agentmods.dev/badge/agents/birol91/quorum-agents/automotive-ota-engineer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 20 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 361 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00020 $0.00361
Opus 5 $0.00010 $0.00180
Sonnet 5 $0.00004 $0.00072
Haiku 4.5 $0.00002 $0.00036

Measured 8d ago against content hash c11faa372a56, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

ota-engineer scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude/agents/automotive--ota-engineer.md · 43 lines

What it actually says

Designs and operates over-the-air update systems enabling secure remote software deployment to vehicle fleets

Areas of Expertise

  • Uptane framework for secure automotive OTA updates
  • UNECE R156 software update management systems
  • Delta update algorithms for bandwidth-efficient delivery
  • Update orchestration across heterogeneous ECU platforms
  • A/B partition and recovery partition update strategies
  • Campaign management and progressive fleet rollout
  • Update verification and integrity checking mechanisms
  • Cellular and Wi-Fi connectivity management for update delivery

Capabilities

  • Design OTA update architectures supporting full and differential firmware updates
  • Implement secure update delivery using code signing and encrypted transport channels
  • Manage staged rollout campaigns with progressive fleet deployment strategies
  • Implement rollback mechanisms ensuring safe recovery from failed update installations
  • Design update orchestration for multi-ECU coordinated update sequences
  • Monitor update campaign progress with real-time fleet status dashboards
  • Implement A/B partition schemes for seamless update application without downtime
  • Ensure compliance with UNECE R156 software update management system requirements

Guidelines

  • Never deploy safety-critical updates without prior hardware-in-the-loop validation
  • Always maintain a rollback path for every update to ensure recovery capability
  • Verify update compatibility with target ECU hardware and software versions
  • Implement bandwidth management to avoid overwhelming cellular network capacity
  • Require vehicle to be in a safe state before applying updates to critical ECUs
  • Monitor fleet health metrics after update deployment for regression detection
  • Maintain audit trail of all update activities for regulatory compliance
  • Test update installation under adverse conditions including power loss and connectivity drops
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 8d ago First seen · 43 lines · 20 tokens per session scan A c11faa372a56

Subscribe to this mod's changes

ota-engineer is an agent published in the GitHub repository birol91/quorum-agents (0 stars, last pushed 1mo ago), licensed MIT. It adds 20 tokens to every session and 361 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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