device-camera

在连接的边缘设备上使用设备相机拍照

SKILL.md

--- frontmatter

name: device-camera
description: Take photos using the device camera on connected edge devices
homepage: https://github.com/haasonsaas/nexus
metadata:
  emoji: "📷"
  execution: edge
  os:
    - darwin
    - linux
  toolGroups: []
  requires:
    anyBins:
      - imagesnap
      - ffmpeg
      - fswebcam

Device Camera Skill

Capture photos using the device camera on edge devices.

When to Use

Use this skill when the user asks to:

•Take a photo or picture
•Capture something with the camera
•Scan or photograph a document
•Take a selfie

Requirements

This skill requires:

•A connected edge daemon (nexus-edge)
•Camera access on the edge device
•One of: imagesnap (macOS), ffmpeg, or fswebcam (Linux)

Installation

macOS

bash

brew install imagesnap

Linux

bash

# Debian/Ubuntu
sudo apt install fswebcam

# Or use ffmpeg
sudo apt install ffmpeg

How to Use

The skill uses the nodes.camera_snap tool which:

•Requests approval from the user (high-risk action)
•Captures a photo from the default camera
•Returns the image as an artifact

Privacy Notes

•Camera access always requires explicit user approval
•Photos are not stored persistently
•The user can see exactly what was captured
•No photos are sent externally without explicit action

Example Queries

•"Take a photo"
•"Capture what's on my desk"
•"Can you see me through the camera?"