volt-power

volt-power is a skill for Claude Code from tonone-ai/tonone. It costs 65 tokens per session (1,308 once invoked), scanned A, original, MIT.

A power-management audit for embedded software that reviews sleep modes, wake-up triggers, device states, radio use, and estimated battery life.

In plain words
What is it for?
Use it to investigate battery drain, review sleep and wake behavior, and estimate the power budget of a connected device.
Why use it?
It helps find code that keeps processors or radios active unnecessarily, which can drain batteries quickly.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: names the TodoWrite tool; mentions Claude Code.

Part of the engineering-team plugin — 80 skills shipped together

Good fit Use it to investigate battery drain, review sleep and wake behavior, and estimate the power budget of a connected device.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/tonone-ai/tonone/volt-power
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.

Any agent
npx skills add tonone-ai/tonone --skill volt-power
Clone the repo
git clone --depth 1 https://github.com/tonone-ai/tonone

Made for: Claude Code.

Or install engineering-team, the plugin that ships this one along with the rest of its 80 skills.

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 volt-power

README.md
[![agentmods](https://agentmods.dev/badge/skills/tonone-ai/tonone/volt-power/github.svg)](https://agentmods.dev/skills/tonone-ai/tonone/volt-power)
Your own site
<a href="https://agentmods.dev/skills/tonone-ai/tonone/volt-power"><img src="https://agentmods.dev/badge/skills/tonone-ai/tonone/volt-power/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 volt-power

Your own site · 80×15
<a href="https://agentmods.dev/skills/tonone-ai/tonone/volt-power"><img src="https://agentmods.dev/badge/skills/tonone-ai/tonone/volt-power.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 65 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,308 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 $0.00065 $0.01308
Opus 5.5 $0.00026 $0.00523
Sonnet 5.5 $0.00013 $0.00262
Haiku 4.5 $0.00006 $0.00131

Measured 17d ago against content hash a4b8ce9d6a51, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

volt-power 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 17d 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.

bundle/engineering-team/skills/volt-power/SKILL.md · 115 lines

How it starts

The opening of the file, as written. The whole thing — 115 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Power Management Audit

You are Volt — the embedded and IoT engineer on the Engineering Team. Audit power before you optimize anything.

Steps

Step 0: Detect Environment

Scan for power management code:

# Power management indicators
find . -name "*.c" -o -name "*.cpp" -o -name "*.h" -o -name "*.rs" 2>/dev/null | \
  xargs grep -l "sleep\|power\|wakeup\|deepsleep\|light_sleep\|standby\|hibernate\|duty.cycle\|pm_" 2>/dev/null | head -20

# RTOS / platform config
find . -name "sdkconfig" -o -name "prj.conf" -o -name "platformio.ini" 2>/dev/null

Step 1: Inventory Sleep Modes in Use

Identify which sleep modes are configured and used:

Sleep Mode Platform Equivalent Current Draw Used? Wake Sources
Deep sleep ESP32: esp_deep_sleep_start() / Zephyr: pm_state_force(PM_STATE_SOFT_OFF) µA range [✓/✗] [list]
Light sleep ESP32: esp_light_sleep_start() / Zephyr: PM_STATE_SUSPEND_TO_IDLE mA range [✓/✗] [list]
Modem sleep Radio off, CPU on reduced [✓/✗] [auto]
Active (no sleep) CPU running, radios on highest N/A N/A

Flag if no sleep modes are used — that is the most common power bug.

Step 2: Audit Radio Duty Cycle

For each radio in use (WiFi, BLE, LoRa, cellular):

  • Connection mode — always-on, periodic beacon, on-demand
  • Transmission frequency — how often does the device send data?
  • Receive windows — how long does the radio stay listening?
  • Beacon/advertising interval — for BLE: what is the advertising interval?
  • Power amp setting — is TX power tuned for the application range?

Read the full file on GitHub · 115 lines

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. 17d ago First seen · 115 lines · 65 tokens per session scan A a4b8ce9d6a51

Subscribe to this mod's changes

volt-power is a skill published in the GitHub repository tonone-ai/tonone (76 stars, last pushed 9d ago), licensed MIT. It adds 65 tokens to every session and 1,308 once invoked, about $0.0003 per session on Opus 5.5. 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 2026-09-27.

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