# Send music-cog to your agent
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
## Fast path
- Download the package from Yavira.
- Extract it into a folder your agent can access.
- Paste one of the prompts below and point your agent at the extracted folder.
## Suggested prompts
### New install

```text
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.
```
### Upgrade existing

```text
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.
```
## Machine-readable fields
```json
{
  "schemaVersion": "1.0",
  "item": {
    "slug": "music-cog",
    "name": "music-cog",
    "source": "tencent",
    "type": "skill",
    "category": "内容创作",
    "sourceUrl": "https://clawhub.ai/nitishgargiitd/music-cog",
    "canonicalUrl": "https://clawhub.ai/nitishgargiitd/music-cog",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/music-cog",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=music-cog",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "SKILL.md"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-04-30T16:55:25.780Z",
      "expiresAt": "2026-05-07T16:55:25.780Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=network",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=network",
        "contentDisposition": "attachment; filename=\"network-1.0.0.zip\"",
        "redirectLocation": null,
        "bodySnippet": null
      },
      "scope": "source",
      "summary": "Source download looks usable.",
      "detail": "Yavira can redirect you to the upstream package for this source.",
      "primaryActionLabel": "Download for OpenClaw",
      "primaryActionHref": "/downloads/music-cog"
    },
    "validation": {
      "installChecklist": [
        "Use the Yavira download entry.",
        "Review SKILL.md after the package is downloaded.",
        "Confirm the extracted package contains the expected setup assets."
      ],
      "postInstallChecks": [
        "Confirm the extracted package includes the expected docs or setup files.",
        "Validate the skill or prompts are available in your target agent workspace.",
        "Capture any manual follow-up steps the agent could not complete."
      ]
    }
  },
  "links": {
    "detailUrl": "https://openagent3.xyz/skills/music-cog",
    "downloadUrl": "https://openagent3.xyz/downloads/music-cog",
    "agentUrl": "https://openagent3.xyz/skills/music-cog/agent",
    "manifestUrl": "https://openagent3.xyz/skills/music-cog/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/music-cog/agent.md"
  }
}
```
## Documentation

### Music Cog - Original Music, Fully Yours

Original music, fully yours. No licensing, no attribution, no fees. 5 seconds to 10 minutes using frontier music generation models. Instrumental and vocal tracks with perfect vocals.

Every track generated is royalty-free and 100% yours to use commercially — YouTube, podcasts, apps, games, ads, films, streaming. No strings attached.

### Prerequisites

This skill requires the cellcog skill for SDK setup and API calls.

clawhub install cellcog

Read the cellcog skill first for SDK setup. This skill shows you what's possible.

Quick pattern (v1.0+):

result = client.create_chat(
    prompt="[your music request]",
    notify_session_key="agent:main:main",
    task_label="music-creation",
    chat_mode="agent"
)

### Simple Prompt (Use This 99% of the Time)

Just describe what you want. The frontier model handles the rest — genre, arrangement, instrumentation, dynamics, and even lyrics:

"Compose a 90-second cinematic score. Start with solo piano, layer in strings at 30 seconds, build to a full orchestral swell, then resolve softly. Mood: bittersweet turning hopeful."

"Create a 3-minute lo-fi hip-hop track with soft piano, vinyl crackle, and mellow drums. 75 BPM. Study vibes."

"Write a 2-minute upbeat pop song with female vocals about starting fresh on a Monday morning. Catchy chorus, feel-good energy."

The model is exceptionally sophisticated — it handles any genre, genre fusion, songs with lyrics, complex arrangements, and mood transitions from a simple description.

### Composition Plan (For Precise Timing Control)

Only use this when you need exact section durations — for example, syncing music to specific video segments or presentation slides:

"I need music that syncs with my video:

Intro: exactly 10 seconds, soft ambient
Build: exactly 20 seconds, energy rising
Climax: exactly 15 seconds, full orchestra
Outro: exactly 10 seconds, gentle fade"

This mode gives precise timing control per section but should only be used when timing accuracy matters for syncing with other media.

### Instrumental

TypeExampleCinematic scoresEpic orchestral, tense thriller, emotional piano, sci-fi ambientBackground tracksLo-fi beats, corporate background, cafe jazz, ambient soundscapesPodcast intros/outros5-10 second branded stings, transitions, bumpersGame soundtracksBattle themes, exploration music, boss fights, menu themesJinglesAd jingles, notification sounds, reveal stingersAmbientMeditation, nature soundscapes, focus music

### Vocal Tracks

CellCog generates songs with perfect AI vocals — just describe the lyrical theme:

TypeExamplePop songsCatchy hooks, verse-chorus structure, radio-readyBalladsEmotional, piano-driven, storytellingHip-hop/RapRhythmic vocals, beats, flowRockGuitar-driven, powerful vocalsR&B/SoulSmooth, melodic, groove

### Specs

ParameterRangeDuration5 seconds to 10 minutesOutputMP3 (44.1kHz, 128kbps)VocalsInstrumental or with AI vocalsLicensingRoyalty-free, fully yours, no attribution

### Chat Mode

Use chat_mode="agent" for music generation. Music executes well in agent mode.

### Example Prompts

Cinematic score:

"Compose a 2-minute cinematic score for a nature documentary finale. Begin with solo cello (melancholic), layer in strings and piano at 40 seconds, build to a hopeful orchestral swell, resolve with gentle piano. Think Planet Earth meets Interstellar."

Lo-fi background:

"Create 5 minutes of lo-fi study beats. Soft piano, mellow drums, vinyl crackle, gentle bass. 75 BPM. Warm and unobtrusive — good for focus."

Podcast intro + outro:

"Create a podcast intro (8 seconds) and outro (6 seconds). Show is a tech startup podcast. Intro: energetic, modern electronic with a hook. Outro: same vibe but mellower wind-down. Should feel like the same show."

Song with vocals:

"Write a 3-minute upbeat indie pop song with female vocals. Theme: the excitement of moving to a new city. Catchy chorus, acoustic guitar foundation, builds with drums and synth. Feel-good, sing-along energy."

Game soundtrack:

"Compose a 2-minute boss battle theme for a fantasy RPG. Intense orchestral with choir, driving percussion, escalating tension. Think Dark Souls meets Final Fantasy."

### Tips

Describe the feeling, not just the genre: "Music that makes a startup pitch feel like the future" works better than "electronic music."


Specify duration: "45 seconds" vs "3 minutes" changes composition structure significantly.


Reference moods, not copyrighted songs: "Hans Zimmer-style epic" and "ChilledCow lo-fi vibes" work well. Do not reference specific copyrighted songs.


For vocals: Set the lyrical theme and mood. The model writes lyrics that fit. Or provide specific lyrics you want sung.


Energy arc matters: "Starts quiet, builds at midpoint, resolves softly" gives clear compositional structure.


For video background music: If the music is for a CellCog video, mention it in your video prompt instead — CellCog handles music as part of video production automatically.
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: nitishgargiitd
- Version: 1.0.1
## Source health
- Status: healthy
- Source download looks usable.
- Yavira can redirect you to the upstream package for this source.
- Health scope: source
- Reason: direct_download_ok
- Checked at: 2026-04-30T16:55:25.780Z
- Expires at: 2026-05-07T16:55:25.780Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/music-cog)
- [Send to Agent page](https://openagent3.xyz/skills/music-cog/agent)
- [JSON manifest](https://openagent3.xyz/skills/music-cog/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/music-cog/agent.md)
- [Download page](https://openagent3.xyz/downloads/music-cog)