安全扫描（ClawHub）

• VirusTotal ：可疑
• OpenClaw ：良性

OpenClaw 评估

The skill's instructions, required resources, and behavior are consistent with a macOS command‑line recording tool; it requests no unrelated credentials or file access. The only caution is that the README suggests installing from a third‑party Homebrew tap — verify that before running the installer.

安装（复制给龙虾 AI）

将下方整段复制到龙虾中文库对话中，由龙虾按 SKILL.md 完成安装。

请把本段交给龙虾中文库（龙虾 AI）执行：为本机安装 OpenClaw 技能「Record screen, microphone or camera from macOS terminal」。简介：macOS CLI tool to record microphone audio, screen video or screenshot, and came…。
请 fetch 以下地址读取 SKILL.md 并按文档完成安装：https://raw.githubusercontent.com/openclaw/skills/refs/heads/main/skills/atacan/record/SKILL.md
（来源：yingzhi8.cn 技能库）

SKILL.md

打开原始 SKILL.md（GitHub raw）

---
name: record
description: macOS CLI tool for recording audio (microphone), screen (video/screenshot), and camera (video/photo) from the terminal. Use when the user or an AI agent needs to: (1) record microphone audio, (2) capture screen video or screenshot, (3) capture camera video or photo, (4) list available devices/displays/cameras, or any task involving audio/video/image capture on macOS via the command line. Trigger on keywords like: record, microphone, screen capture, screenshot, screen recording, camera, webcam, photo, audio capture.
---

# record CLI

A macOS command-line tool for recording audio, screen, and camera output. Designed for both human users and AI agents operating in a terminal.

Output file paths are printed to **stdout**. Status messages go to **stderr**, making the tool pipeline-friendly.

## IMPORTANT: User Consent Required

**Always ask the user for explicit permission before running any recording command.** Recording audio (microphone), screen, or camera captures sensitive data and may be unexpected. Before executing `record audio`, `record screen`, or `record camera`, confirm with the user that they intend to record, what will be captured, and the duration. Listing devices (`--list-devices`, `--list-displays`, `--list-windows`, `--list-cameras`) and taking screenshots (`--screenshot`) are less intrusive but should still be confirmed if not explicitly requested.

## Installation

```bash
brew install atacan/tap/record
```

## Quick Reference

```bash
# Audio
record audio --duration 10                    # Record 10s of audio
record audio --duration 5 --json              # JSON output with file path

# Screen
record screen --duration 5                    # Record screen for 5s
record screen --screenshot                    # Take a screenshot
record screen --screenshot --output /tmp/s.png

# Camera
record camera --duration 5                    # Record webcam for 5s
record camera --photo                         # Take a photo
```

## Subcommands

| Subcommand | Purpose |
|---|---|
| `record audio` | Record from microphone |
| `record screen` | Record screen video or take a screenshot |
| `record camera` | Record from webcam or take a photo |

Each subcommand has its own `--help` flag with full option details.

## Key Patterns for AI Agents

### Get the output file path

The tool prints the output file path to stdout. Capture it:

```bash
FILE=$(record audio --duration 5)
echo "Recorded to: $FILE"
```

### Use --json for structured output

All subcommands support `--json` to emit machine-readable JSON to stdout:

```bash
record audio --duration 5 --json
```

### Use --duration for non-interactive recording

Without `--duration`, the tool waits for a keypress to stop (requires a real TTY). AI agents should always pass `--duration <seconds>` to ensure the command terminates.

### List available devices

```bash
record audio --list-devices
record screen --list-displays
record screen --list-windows
record camera --list-cameras
```

Add `--json` for structured output.

### Control output location

```bash
record audio --duration 5 --output /tmp/recording.m4a
record screen --screenshot --output /tmp/screen.png --overwrite
```

Without `--output`, files are saved to a temporary directory.

### Screen recording with audio

```bash
record screen --duration 10 --audio system    # system audio only
record screen --duration 10 --audio mic       # microphone only
record screen --duration 10 --audio both      # system + mic
```

### Capture a specific window or display

```bash
record screen --screenshot --window "Safari"
record screen --duration 5 --display primary
```

## macOS Permissions

The terminal app (Terminal, iTerm2, etc.) must have the relevant permission enabled in **System Settings > Privacy & Security**:

- **Microphone** - for `record audio` and `record camera --audio`
- **Screen Recording** - for `record screen`
- **Camera** - for `record camera`

## Troubleshooting

If a command fails or behaves unexpectedly, run:

```bash
record <subcommand> --help
```

The `--help` output always reflects the installed version and is the authoritative reference.

## Detailed Command References

For full option listings and advanced usage:

- **Audio**: See [references/audio.md](references/audio.md)
- **Screen**: See [references/screen.md](references/screen.md)
- **Camera**: See [references/camera.md](references/camera.md)