r3f-scene-polish SKILL.md skillA
r3f-scene-polish from bjornmelin/dev-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add bjornmelin/dev-skills/r3f-scene-polish@git:20260726.b67ae30Pins git:20260726.b67ae30 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- bjornmelin/dev-skills
- Path
skills/r3f-scene-polish/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260726.b67ae30, committed Jul 26, 2026
- First version recorded
- Jul 9, 2026
- Size
- 4,032 bytes
- Repository stars
- 8
- License
- none declared
Art-directs an existing three.js or React Three Fiber scene to cinematic quality with postprocessing, HDRI and PBR lighting, contact shadows, transmission materials, and camera choreography. Use for look-development once the scene renders, not for scene setup or lifecycle.
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
# R3F Scene Polish — Cinematic Look-Dev Take an **already-working** three.js / React Three Fiber scene and art-direct it to a premium, cinematic result. This skill owns the *aesthetic* layer: postprocessing, physically-based lighting, shadows, materials, tone mapping, and camera choreography. ## Boundary (read first) This skill is the **second half** of a 3D scene — the look-dev pass after it renders correctly. It does **not** own setup or correctness: - Canvas/createRoot lifecycle, loaders, GLTF, disposal, SSR/client boundaries, DPR, "blank canvas" and resize bugs → **`web-three-r3f`**. - Native (Expo / React Native) motion → **`expo-motion`**. - Cross-stack motion-system direction / tokens / repo-wide upgrades → **`design-motion-audit`**. If the scene doesn't render yet, start in `web-three-r3f`, then return here. ## Before implementing - Read `references/art-direction.md` — the current-API (2026) look-dev recipes: the `@react-three/postprocessing` quality ladder, `drei` `Environment` / `ContactShadows` / `AccumulativeShadows` / `MeshTransmissionMaterial`, tone mapping (AgX vs ACES), selective bloom, and the WebGPU/TSL caveat. **Verify …
Read the whole file at its exact version.
How to install
mdr add bjornmelin/dev-skills/r3f-scene-polish@sha256:35e343e9bc7548b9The line at the top of this page pins the label git:20260726.b67ae30, 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_63szx3hiygcf6urr)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Jul 9, 2026 and Jul 26, 2026, about one every 9 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260726.b67ae30 latest | 2026-07-26 | b67ae30 | 4,032 B | A | view · diff |
| git:20260709.fe990d4 | 2026-07-09 | fe990d4 | 4,381 B | A | view · diff |
| git:20260709.7d6b098 | 2026-07-09 | 7d6b098 | 3,649 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 (4032 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
bjornmelin/dev-skills · 8 stars · license none declared · pushed 2026-10-27 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_63szx3hiygcf6urr GET https://markdownregistry.com/api/v1/resolve?ref=bjornmelin/dev-skills/r3f-scene-polish GET https://markdownregistry.com/api/v1/blob/35e343e9bc7548b93c476585f1e9c4ea02b6daa8c2b0a1250e21d220e4acba5e
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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