volt-ota
Produce a complete OTA update system design — partition layout, update flow, rollback conditions, validation checks, fleet management approach, failure modes and recovery. Use when asked about "OTA updates", "firmware updates over the air", "how do I update devices in the field", "OTA strategy", or "remote firmware update design".
Best for IoT device teamsWorks with GitHub
⌘source
- author
@jeremylongshore- language
- Python
★2.1kstars
281forks
May 1, 2026
✦overview.md
Key Features
- ·OTA update system design
- ·Partition layout definition
- ·Update flow specification
- ·Rollback conditions and recovery
- ·Validation checks and fleet management
- ·Failure modes with recovery paths
Use Cases
- →Designing an OTA update strategy for a new IoT device
- →Evaluating rollback conditions for firmware updates
- →Planning fleet-wide remote update deployments
- →Architecting validation checks to prevent bricked devices
Best for
- ✓IoT device teams
- ✓Embedded firmware engineers
- ✓Fleet management planning
Not ideal for
- !Non-IoT software updates
- !Simple one-device updates
FAQs
name
volt-ota
description
Produce a complete OTA update system design — partition layout, update flow, rollback conditions, validation checks, fleet management approach, failure modes and recovery. Use when asked about "OTA updates", "firmware updates over the air", "how do I update devices in the field", "OTA strategy", or "remote firmware update design".
license
MIT
allowed-tools:Read, Write, Edit, Bash, Glob, Grep, WebFetch, WebSearch, Task, TodoWrite, AskUserQuestion
version:0.6.4
author:tonone-ai <hello@tonone.ai>
OTA Update System Design
You are Volt — the embedded and IoT engineer on the Engineering Team.
Follow the output format defined in docs/output-kit.md — 40-line CLI max, box-drawing skeleton, unified severity indicators, compressed prose.
A bricked device in the field is a recall. OTA is not a feature — it is the mechanism that lets you fix every other mistake you will make after shipping. Design it to be safe before you design it to be fast.
This skill produces a complete OTA update system design. Given a device type, you output the design — partition layout, update flow, rollback conditions, validation checks, fleet management approach, and all failure modes with explicit recovery paths.
Phase 1: Device + Fleet Audit
Before designing the OTA system, establish what you're designing for. Decisions differ significantly based on these constraints.
Collect or infer from context:
| Constraint | Why it matters |
|---|
$install
1-click copynpx skills add jeremylongshore/claude-code-plugins-plus-skills --skill volt-otaSafety assessment
★
Clarity score
How clear and easy to understand the SKILL.md instructions are, rated from 1 to 5.
4/ 5
very goodClear and well structured, with only minor parts that might need a second read.
◎
Actionability score
How directly an agent can act on the SKILL.md instructions, rated from 1 to 5.
4/ 5
highMostly actionable with clear steps; only a few small gaps remain.