calibrate-room

calibrate-room is a skill for Claude Code from ruvnet/RuView. It costs 41 tokens per session (334 once invoked), scanned A, original, MIT.

A per-room calibration workflow for WiFi sensing. It records an empty-room baseline, enrolls people performing target activities, and trains small room-specific models for presence, posture, breathing, heartbeat, restlessness, and anomalies.

In plain words
What is it for?
Use it to prepare a sensing node and server for live room monitoring, then report results tied to the room and a held-out test.
Why use it?
It adapts sensing to the room instead of assuming one model works everywhere. It also separates measured results from unverified accuracy claims.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

Good fit Use it to prepare a sensing node and server for live room…

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/ruvnet/ruview/calibrate-room
About the project

RuView is a WiFi sensing platform that uses disturbances in radio signals, captured by low-cost ESP32 sensors, to detect presence, movement, breathing, and heart rate without cameras or wearables. It is intended for spatial monitoring and smart-home integrations. The catalogue add-ons support workflows for operating and integrating RuView.

ruvnet/RuView · 92,565 stars · on GitHub · cognitum.one

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 ruvnet/RuView --skill calibrate-room
Clone the repo
git clone --depth 1 https://github.com/ruvnet/RuView

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 calibrate-room

README.md
[![agentmods](https://agentmods.dev/badge/skills/ruvnet/ruview/calibrate-room.svg)](https://agentmods.dev/skills/ruvnet/ruview/calibrate-room)
Your own site
<a href="https://agentmods.dev/skills/ruvnet/ruview/calibrate-room"><img src="https://agentmods.dev/badge/skills/ruvnet/ruview/calibrate-room.svg" alt="Measured on agentmods" height="20"></a>
Per session 41 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 334 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 $0.00041 $0.00334
Opus 5 $0.00020 $0.00167
Sonnet 5 $0.00008 $0.00067
Haiku 4.5 $0.00004 $0.00033

Measured 3d ago against content hash 4b29c7c331f4, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

calibrate-room 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 3d 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.

harness/ruview/.claude/skills/calibrate-room/SKILL.md · 30 lines

What it actually says

calibrate-room

Turn a provisioned node + sensing-server into a working room model. Pure-Rust, edge-deployable (ADR-151). Use the ruview_calibrate tool (installed wifi-densepose binary, else cargo run -p wifi-densepose-cli).

Sequence

  1. baseline — capture the empty room (Welford amplitude + von Mises phase). Leave the room empty. ruview_calibrate {step: "baseline"}
  2. enroll — record the occupant(s) doing the target activities. ruview_calibrate {step: "enroll"}
  3. train-room — train the bank of small specialists from baseline + enrollment. ruview_calibrate {step: "train-room"}
  4. room-watch — live presence/posture/breathing from the trained room. ruview_calibrate {step: "room-watch"} (or the room-watch skill)

Honesty

The specialists are calibrated to this room; cross-room transfer is a separate problem (LoRA recalibration, ADR-079 P9). Report which room a number came from, and tag presence/vitals accuracy MEASURED only with a held-out check — run ruview_claim_check on the writeup.

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. 3d ago First seen · 30 lines · 41 tokens per session scan A 4b29c7c331f4

Subscribe to this mod's changes

calibrate-room is a skill published in the GitHub repository ruvnet/RuView (92,565 stars, last pushed yesterday), licensed MIT. It adds 41 tokens to every session and 334 once invoked, about $0.0002 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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