How do I install the Aoi Demo Clip Maker skill?

Run npx skillmds@latest add johnalbertini14-glitch/aoi-demo-clip-maker in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

What does the Aoi Demo Clip Maker skill do?

AOI Demo Clip Maker (macOS) It is listed under Coding & Dev Tools on SkillMD.

Is Aoi Demo Clip Maker safe to use?

This skill has not completed SkillMD's automated safety review yet. Independent scanners report: SkillSpector: PASS, Skill Scanner: PASS. Capability flags: executes scripts, makes network calls, reads secrets. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Aoi Demo Clip Maker?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Aoi Demo Clip Maker free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Aoi Demo Clip Maker?

johnalbertini14-glitch (@johnalbertini14-glitch) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Aoi Demo Clip Maker by johnalbertini14-glitch

Name: Aoi Demo Clip Maker
Rating: 4.2 (5 reviews)
Author: johnalbertini14-glitch

File contents

AOI Demo Clip Maker (macOS)

S-DNA: AOI-2026-0215-SDNA-CLIP01

What this is

A terminal-only (public-safe) utility skill to create hackathon demo clips on macOS.

It wraps ffmpeg/ffprobe to:

list capture devices (avfoundation)
record a screen for N seconds
crop the top bar (menu/title)
trim clips
use simple presets

What this is NOT

No YouTube upload
No form submission
No external posting
No secret handling

Requirements

macOS
ffmpeg and ffprobe installed
Screen Recording permission granted to your terminal app

Commands

1) List devices (avfoundation)

aoi-clip devices

2) Record (screen capture)

# pixel_format auto-fallback is enabled by default
# (tries: uyvy422 → nv12 → yuyv422 → 0rgb → bgr0)
aoi-clip record --out tempo_demo_raw.mp4 --duration 15 --fps 30 --screen "Capture screen 0"

# optionally force a specific pixel format
# aoi-clip record --out tempo_demo_raw.mp4 --duration 15 --fps 30 --screen "Capture screen 0" --pixel uyvy422

3) Crop top bar

# explicit crop
aoi-clip crop --in tempo_demo_raw.mp4 --out tempo_demo_crop.mp4 --top 150

# auto-recommend top crop based on video height (still applies crop, but chooses a value)
aoi-clip crop --in tempo_demo_raw.mp4 --out tempo_demo_crop.mp4 --top auto

4) Trim

aoi-clip trim --in tempo_demo_crop.mp4 --out tempo_demo_15s.mp4 --from 0 --to 15

5) Preset: terminal

aoi-clip preset terminal --out demo.mp4

Security / Audit posture

This skill runs local ffmpeg/ffprobe only, using a strict allowlist of binaries and arguments.

Release governance (public)

We publish AOI skills for free and keep improving them. Every release must pass our Security Gate and include an auditable changelog. We do not ship updates that weaken security or licensing clarity. Repeated violations trigger progressive restrictions (warnings → publish pause → archive).

Support

Issues / bugs / requests: https://github.com/edmonddantesj/aoi-skills/issues
Please include the skill slug: aoi-demo-clip-maker

License

MIT

---name: aoi-demo-clip-makerdescription: AOI Demo Clip Maker (macOS)---# AOI Demo Clip Maker (macOS)S-DNA: `AOI-2026-0215-SDNA-CLIP01`## What this isA **terminal-only** (public-safe) utility skill to create hackathon demo clips on **macOS**.It wraps `ffmpeg/ffprobe` to:- list capture devices (avfoundation)- record a screen for N seconds- crop the top bar (menu/title)- trim clips- use simple presets## What this is NOT- No YouTube upload- No form submission- No external posting- No secret handling## Requirements- macOS- `ffmpeg` and `ffprobe` installed- Screen Recording permission granted to your terminal app## Commands### 1) List devices (avfoundation)```bashaoi-clip devices```### 2) Record (screen capture)```bash# pixel_format auto-fallback is enabled by default# (tries: uyvy422 → nv12 → yuyv422 → 0rgb → bgr0)aoi-clip record --out tempo_demo_raw.mp4 --duration 15 --fps 30 --screen "Capture screen 0"# optionally force a specific pixel format# aoi-clip record --out tempo_demo_raw.mp4 --duration 15 --fps 30 --screen "Capture screen 0" --pixel uyvy422```### 3) Crop top bar```bash# explicit cropaoi-clip crop --in tempo_demo_raw.mp4 --out tempo_demo_crop.mp4 --top 150# auto-recommend top crop based on video height (still applies crop, but chooses a value)aoi-clip crop --in tempo_demo_raw.mp4 --out tempo_demo_crop.mp4 --top auto```### 4) Trim```bashaoi-clip trim --in tempo_demo_crop.mp4 --out tempo_demo_15s.mp4 --from 0 --to 15```### 5) Preset: terminal```bashaoi-clip preset terminal --out demo.mp4```## Security / Audit postureThis skill runs local `ffmpeg/ffprobe` only, using a **strict allowlist** of binaries and arguments.## Release governance (public)We publish AOI skills for free and keep improving them. Every release must pass our Security Gate and include an auditable changelog. We do not ship updates that weaken security or licensing clarity. Repeated violations trigger progressive restrictions (warnings → publish pause → archive).## Support- Issues / bugs / requests: https://github.com/edmonddantesj/aoi-skills/issues- Please include the skill slug: `aoi-demo-clip-maker`## LicenseMIT

Frequently asked questions

Aoi Demo Clip Maker