emotion

emotion is a skill for Claude Code, Codex from autonomous-ai/autonomous-os. It costs 49 tokens per session (1,721 once invoked), scanned A, original, Apache-2.0.

A response skill that makes a physical device show emotion with its moving parts, lights, and screen eyes while it replies.

In plain words
What is it for?
It helps show feelings such as curiosity, surprise, or happiness, with control over how strongly the device reacts.
Why use it?
It keeps the device's physical reactions in sync with the conversation, so replies do not feel limited to text or speech.

Skill for Claude CodeCodex

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

Good fit It helps show feelings such as curiosity, surprise, or happiness, with control over how strongly the device reacts.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/autonomous-ai/autonomous-os/emotion
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 autonomous-ai/autonomous-os --skill emotion
Clone the repo
git clone --depth 1 https://github.com/autonomous-ai/autonomous-os

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 emotion

README.md
[![agentmods](https://agentmods.dev/badge/skills/autonomous-ai/autonomous-os/emotion.svg)](https://agentmods.dev/skills/autonomous-ai/autonomous-os/emotion)
Your own site
<a href="https://agentmods.dev/skills/autonomous-ai/autonomous-os/emotion"><img src="https://agentmods.dev/badge/skills/autonomous-ai/autonomous-os/emotion.svg" alt="Measured on agentmods" height="20"></a>
Per session 49 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,721 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00049 $0.01721
Opus 5 $0.00024 $0.00860
Sonnet 5 $0.00010 $0.00344
Haiku 4.5 $0.00005 $0.00172

Measured 8d ago against content hash 44df5c902e59, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

emotion 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 8d 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.

**No exec/curl needed.** Place inline markers at the start of your reply:
skills/emotion/SKILL.md · 114 lines

How it starts

The opening of the file, as written. The whole thing — 114 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Emotion Expression

Quick Start

Express emotion through the device's servo motors, LED colors, and display eyes simultaneously via a single API call. Call this with EVERY conversational response to make the device feel alive.

Workflow

  1. Determine which emotion best matches your conversational tone
  2. Choose an intensity level (0.0 subtle to 1.0 full expression)
  3. Prefix your reply with [HW:/emotion:{"emotion":"name","intensity":0.9}] — the device fires it async before TTS
  4. Write your reply immediately after the marker

How to Express Emotion

No exec/curl needed. Place inline markers at the start of your reply:

[HW:/emotion:{"emotion":"curious","intensity":0.8}] That's a great question!

For sequences (shock then happy):

[HW:/emotion:{"emotion":"shock","intensity":0.9}][HW:/emotion:{"emotion":"happy","intensity":0.8}] Wow, amazing!

Parameters:

  • emotion (required): emotion name from the table below
  • intensity (required): 0.0 (subtle) to 1.0 (full expression)

Examples

Input: User asks an interesting question Output: [HW:/emotion:{"emotion":"curious","intensity":0.8}] Then reply to the question.

Input: User shares good news Output: [HW:/emotion:{"emotion":"happy","intensity":0.9}] Then congratulate them.

Input: User tells you something surprising (positive) Output: [HW:/emotion:{"emotion":"shock","intensity":0.7}][HW:/emotion:{"emotion":"happy","intensity":0.8}] Then reply with your reaction.

Input: User shares bad or shocking personal news ("I had an accident", "I lost my job", "someone close to me passed away") Output: [HW:/emotion:{"emotion":"shock","intensity":0.9}][HW:/emotion:{"emotion":"sad","intensity":0.8}] Then express genuine concern and empathy.

Input: User shares stressful or disappointing personal news ("I failed my exam", "I got into a fight", "I'm really tired and overwhelmed") Output: [HW:/emotion:{"emotion":"sad","intensity":0.8}] Then respond with warmth and care.

Input: User says "reading mode" / "goodnight" / "dim the light" Output: Do NOT use this skill. Use Scene skill instead. Emotion is for YOUR feelings, Scene is for the USER's environment.

Read the full file on GitHub · 114 lines

Files

What ships with it

1 file 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. 8d ago First seen · 114 lines · 49 tokens per session scan A 44df5c902e59

Subscribe to this mod's changes

emotion is a skill published in the GitHub repository autonomous-ai/autonomous-os (279 stars, last pushed today), licensed Apache-2.0. It adds 49 tokens to every session and 1,721 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 2026-08-30.

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