sensorkit

sensorkit is a skill for Claude Code from thiennc-tesoglobal/ios-skills. It costs 47 tokens per session (1,255 once invoked), scanned A, original, no licence file.

A guide to collecting approved research data from supported Apple devices and watches with SensorKit.

In plain words
What is it for?
Use it for research-grade studies that collect supported sensor data; ordinary motion tracking belongs in Core Motion, while health records and workouts belong in HealthKit.
Why use it?
It explains the permissions, research entitlements, and data-reading steps required for SensorKit studies.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the ios-hardware-skills plugin — 9 skills shipped together , and of apple-kit-skills, all-ios-skills

Good fit Use it for research-grade studies that collect supported sensor data; ordinary motion tracking belongs in Core Motion, while health records and workouts belong in HealthKit.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/thiennc-tesoglobal/ios-skills/sensorkit
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 thiennc-tesoglobal/ios-skills --skill sensorkit
Clone the repo
git clone --depth 1 https://github.com/thiennc-tesoglobal/ios-skills

Made for: Claude Code.

Or install ios-hardware-skills, the plugin that ships this one along with the rest of its 9 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 sensorkit

README.md
[![agentmods](https://agentmods.dev/badge/skills/thiennc-tesoglobal/ios-skills/sensorkit/github.svg)](https://agentmods.dev/skills/thiennc-tesoglobal/ios-skills/sensorkit)
Your own site
<a href="https://agentmods.dev/skills/thiennc-tesoglobal/ios-skills/sensorkit"><img src="https://agentmods.dev/badge/skills/thiennc-tesoglobal/ios-skills/sensorkit/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 sensorkit

Your own site · 80×15
<a href="https://agentmods.dev/skills/thiennc-tesoglobal/ios-skills/sensorkit"><img src="https://agentmods.dev/badge/skills/thiennc-tesoglobal/ios-skills/sensorkit.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 47 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,255 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 $0.00047 $0.01255
Opus 5 $0.00023 $0.00628
Sonnet 5 $0.00009 $0.00251
Haiku 4.5 $0.00005 $0.00126

Measured 5d ago against content hash 8dd79ed0e2bc, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

sensorkit scanned grade A with 1 finding 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 5d 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

reader.fetch(request)
skills/sensorkit/SKILL.md · 134 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

Files

What ships with it

4 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 5d ago Changed · -236 lines · -7 tokens per session 8dd79ed0e2bc
  2. 8d ago First seen · 370 lines · 54 tokens per session scan A 2a8330b43d78

Subscribe to this mod's changes

sensorkit is a skill published in the GitHub repository thiennc-tesoglobal/ios-skills (2 stars, last pushed 5d ago), with no licence file. It adds 47 tokens to every session and 1,255 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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