edit-scene SKILL.md skillA
edit-scene from nowsprinting/unity-coding-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add nowsprinting/unity-coding-skills/edit-scene@git:20260922.13c227bPins git:20260922.13c227b in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- nowsprinting/unity-coding-skills
- Path
skills/edit-scene/SKILL.md- Versions recorded
- 6
- Latest version
- git:20260922.13c227b, committed Sep 22, 2026
- First version recorded
- May 26, 2026
- Size
- 7,339 bytes
- Repository stars
- 20
- License
- Unlicense
Creates and modifies Unity scene and prefab files. Use this skill whenever creating, editing, or modifying .unity scene files or .prefab prefab files. This includes adding GameObjects, building uGUI hierarchies, wiring up components, and any task that results in changes to .unity or .prefab files.
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
Guide for creating and editing Unity scene files in Unity projects. ## Rules - Do not directly Edit or Write `.unity` or `.prefab` files. Instead, write an editor script under `Assets/UnityCodingSkills/Editor/` and execute it in Unity to create or update the scene or prefab — those carry GameObject/Prefab-instance structure that is unsafe to author by hand. - **Editor scripts must always end with `EditorSceneManager.SaveScene` (or `PrefabUtility.SaveAsPrefabAsset` for prefabs).** Treat "no dirty scenes/assets at script exit" as a hard postcondition. - Scene: `EditorSceneManager.SaveScene(scene, path)` (new) or `EditorSceneManager.SaveScene(scene)` (existing). The return value is `true` on success. - Prefab: `PrefabUtility.SaveAsPrefabAsset(go, path)`. When editing via `LoadPrefabContents`, always pair with `SaveAsPrefabAsset` → `UnloadPrefabContents`. - When the script also creates side-effect assets (Materials, ScriptableObjects, etc.), call `AssetDatabase.SaveAssets()` after the per-object saves to flush pending writes. …
Read the whole file at its exact version.
How to install
mdr add nowsprinting/unity-coding-skills/edit-scene@sha256:ff6c870d28deea11The line at the top of this page pins the label git:20260922.13c227b, 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.
[](https://markdownregistry.com/a/art_6c3gob73ktj3wnle)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 6 versions of this file, between May 26, 2026 and Sep 22, 2026, about one every 24 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260922.13c227b latest | 2026-09-22 | 13c227b | 7,339 B | A | view · diff |
| git:20260726.5362ab0 | 2026-07-26 | 5362ab0 | 7,337 B | A | view · diff |
| git:20260705.7aeded0 | 2026-07-05 | 7aeded0 | 6,214 B | A | view · diff |
| git:20260624.1c55250 | 2026-06-24 | 1c55250 | 6,390 B | A | view · diff |
| git:20260530.7a3e5b7 | 2026-05-30 | 7a3e5b7 | 6,181 B | A | view · diff |
| git:20260526.b592e83 | 2026-05-26 | b592e83 | 6,005 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (7339 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
nowsprinting/unity-coding-skills · 20 stars · license Unlicense · pushed 2026-10-30 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_6c3gob73ktj3wnle GET https://markdownregistry.com/api/v1/resolve?ref=nowsprinting/unity-coding-skills/edit-scene GET https://markdownregistry.com/api/v1/blob/ff6c870d28deea11532fbadd08adbfc713355591282da58d03c78a812b3bf645
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.