neuroskill-bci

neuroskill-bci is a skill for Claude Code, Codex from Tommy-yw/RunbookHermes. It costs 82 tokens per session (4,455 once invoked), scanned A, a copy of neuroskill-bci, MIT.

A connection to NeuroSkill, a research application that reads live brain and body measurements from a wearable device. It can provide metrics such as focus, relaxation, mood, cognitive load, drowsiness, heart rate, HRV, and sleep stages.

In plain words
What is it for?
Use it to read live measurements, give cognitively aware responses, suggest interventions, and track mental performance over time with supported Muse or OpenBCI hardware.
Why use it?
It lets responses take current cognitive and physical measurements into account. The data is for research only and is not a medical diagnosis or treatment tool.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to read live measurements, give cognitively aware responses, suggest interventions, and track mental performance over time with supported Muse or OpenBCI hardware.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/tommy-yw/runbookhermes/neuroskill-bci
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 Tommy-yw/RunbookHermes --skill neuroskill-bci
Clone the repo
git clone --depth 1 https://github.com/Tommy-yw/RunbookHermes

Made for: Claude Code, Codex.

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 neuroskill-bci

README.md
[![agentmods](https://agentmods.dev/badge/skills/tommy-yw/runbookhermes/neuroskill-bci/github.svg)](https://agentmods.dev/skills/tommy-yw/runbookhermes/neuroskill-bci)
Your own site
<a href="https://agentmods.dev/skills/tommy-yw/runbookhermes/neuroskill-bci"><img src="https://agentmods.dev/badge/skills/tommy-yw/runbookhermes/neuroskill-bci/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 neuroskill-bci

Your own site · 80×15
<a href="https://agentmods.dev/skills/tommy-yw/runbookhermes/neuroskill-bci"><img src="https://agentmods.dev/badge/skills/tommy-yw/runbookhermes/neuroskill-bci.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 82 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 4,455 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 91% copy Near-identical to another mod 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 $0.00082 $0.04455
Opus 5 $0.00041 $0.02227
Sonnet 5 $0.00016 $0.00891
Haiku 4.5 $0.00008 $0.00445

Measured 12d ago against content hash eba3167ecd52, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

neuroskill-bci 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 12d 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.

Origin

This is a copy

91% identical to neuroskill-bci — 8 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

optional-skills/health/neuroskill-bci/SKILL.md · 459 lines

How it starts

The opening of the file, as written. The whole thing — 459 lines — stays where its author put it; the contents beside it link to each section on GitHub.

NeuroSkill BCI Integration

Connect Hermes to a running NeuroSkill instance to read real-time brain and body metrics from a BCI wearable. Use this to give cognitively-aware responses, suggest interventions, and track mental performance over time.

⚠️ Research Use Only — NeuroSkill is an open-source research tool. It is NOT a medical device and has NOT been cleared by the FDA, CE, or any regulatory body. Never use these metrics for clinical diagnosis or treatment.

See references/metrics.md for the full metric reference, references/protocols.md for intervention protocols, and references/api.md for the WebSocket/HTTP API.


Prerequisites

  • Node.js 20+ installed (node --version)
  • NeuroSkill desktop app running with a connected BCI device
  • BCI hardware: Muse 2, Muse S, or OpenBCI (4-channel EEG + PPG + IMU via BLE)
  • npx neuroskill status returns data without errors

Verify Setup

node --version                    # Must be 20+
npx neuroskill status             # Full system snapshot
npx neuroskill status --json      # Machine-parseable JSON

If npx neuroskill status returns an error, tell the user:

  • Make sure the NeuroSkill desktop app is open
  • Ensure the BCI device is powered on and connected via Bluetooth
  • Check signal quality — green indicators in NeuroSkill (≥0.7 per electrode)
  • If command not found, install Node.js 20+

CLI Reference: npx neuroskill <command>

All commands support --json (raw JSON, pipe-safe) and --full (human summary + JSON).

Command Description
status Full system snapshot: device, scores, bands, ratios, sleep, history
session [N] Single session breakdown with first/second half trends (0=most recent)
sessions List all recorded sessions across all days
search ANN similarity search for neurally similar historical moments
compare A/B session comparison with metric deltas and trend analysis
sleep [N] Sleep stage classification (Wake/N1/N2/N3/REM) with analysis
label "text" Create a timestamped annotation at the current moment
search-labels "query" Semantic vector search over past labels
interactive "query" Cross-modal 4-layer graph search (text → EXG → labels)
listen Real-time event streaming (default 5s, set --seconds N)
umap 3D UMAP projection of session embeddings
calibrate Open calibration window and start a profile
timer Launch focus timer (Pomodoro/Deep Work/Short Focus presets)
notify "title" "body" Send an OS notification via the NeuroSkill app
raw '{json}' Raw JSON passthrough to the server

Read the full file on GitHub · 459 lines

Files

What ships with it

3 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. 12d ago First seen · 459 lines · 82 tokens per session scan A eba3167ecd52

Subscribe to this mod's changes

neuroskill-bci is a skill published in the GitHub repository Tommy-yw/RunbookHermes (544 stars, last pushed 3mo ago), licensed MIT. It adds 82 tokens to every session and 4,455 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. It is 91% identical to neuroskill-bci, differing in 8 lines, and is treated as a copy.

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