adaptive-music SKILL.md skillA

adaptive-music from summerengine/summer is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add summerengine/summer/adaptive-music@git:20261010.4ade947

Pins git:20261010.4ade947 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
summerengine/summer
Path
library/skills/adaptive-music/SKILL.md
Versions recorded
4
Latest version
git:20261010.4ade947, committed Oct 10, 2026
First version recorded
Sep 1, 2026
Size
15,186 bytes
Repository stars
86
License
MIT

Wire music stems to game state — combat/explore/boss/tension crossfades on a shared bus, paired with a state machine and AudioBus structure.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# /adaptive-music — Wire Stems to Game State

## Overview

This skill wires music; it does not generate it. It connects 3–5 music stems (or full tracks) to a game state machine so the music follows the player's situation — exploration → tension → combat → victory → exploration — with crossfades, ducking, and bus routing.

This skill assumes the stems already exist. If they don't, run `/music-track` first for each state, or generate matching stems (same tempo, same key, same bar count) so they layer/crossfade cleanly.

## When to use

- The audio bible specifies a dynamic music model (layered stems / vertical re-orchestration / horizontal sequencing).
- You have at least two music tracks for two different states and want the engine to switch between them.
- Player-state-driven crossfades, not random shuffling.

## When NOT to use

- Generating the stems themselves → `/music-track`.
- Single static loop with no state changes → `/music-track` and an `AudioStreamPlayer` is enough.

## Steps

### 1. Read the audio bible's dynamic music plan

```
Read .summer/audio-bible.md
```

Quote the plan back. Example:
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add summerengine/summer/adaptive-music@sha256:7241be6c3b0aa2bc

The line at the top of this page pins the label git:20261010.4ade947, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_xol5oworjyymlgo7.svg)](https://markdownregistry.com/a/art_xol5oworjyymlgo7)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 4 versions of this file, between Sep 1, 2026 and Oct 10, 2026, about one every 13 days.

versioncommittedcommitsizeaudit
git:20261010.4ade947 latest2026-10-10 4ade947 15,186 BA view · diff
git:20260911.b4df3582026-09-11 b4df358 15,364 BA view · diff
git:20260902.548800b2026-09-02 548800b 15,525 BA view · diff
git:20260901.96e30f02026-09-01 96e30f0 15,514 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (15186 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

summerengine/summer · 86 stars · license MIT · pushed 2026-10-20 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_xol5oworjyymlgo7
GET https://markdownregistry.com/api/v1/resolve?ref=summerengine/summer/adaptive-music
GET https://markdownregistry.com/api/v1/blob/7241be6c3b0aa2bcc4cfc27ed52f49c576c6a650a29160f1ed7907d7b1766030

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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