unreal-pcg SKILL.md skillA
unreal-pcg from dcc-mcp/dcc-mcp-unreal is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add dcc-mcp/dcc-mcp-unreal/unreal-pcg@git:20261101.d739dfcPins git:20261101.d739dfc in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- dcc-mcp/dcc-mcp-unreal
- Path
src/dcc_mcp_unreal/skills/unreal-pcg/SKILL.md- Versions recorded
- 2
- Latest version
- git:20261101.d739dfc, committed Nov 1, 2026
- First version recorded
- Aug 3, 2026
- Size
- 1,997 bytes
- Repository stars
- 10
- License
- none declared
Inspect PCG capabilities without mutations, or refresh generated Unreal PCG output after source changes.
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
# Unreal PCG Start with `inspect_pcg_capabilities`. It observes fixed Python class/method names, engine identity and current-process plugin metadata. It does not create objects, load graphs, generate output, save assets, enable plugins or start a service. Inspection does not require an open level. `python_surface_status` describes only the listed names, not complete feature support. Missing Python names may still have native or official MCP routes. `execution_verified` remains false; no native authoring operation is tested by this tool. Unknown plugin metadata stays unknown rather than being guessed from the engine version. The reported documented versions are reference points, not minimum-version gates. Epic's optional MCP bridge is a separate UE 5.8+ route. Use its `status`, `list_toolsets` and `describe_toolset` operations off the game thread before calling an actual registered tool. Enabling PCGToolset requires explicit `prepare_official_mcp(include_pcg_toolset=true)` intent; inspection never enables it automatically. See [the versioned workflow](../../../../docs/pcg-capability-workflow.md). Use `refresh_pcg` after replacing a mesh or material used by a PCG graph. It …
Read the whole file at its exact version.
How to install
mdr add dcc-mcp/dcc-mcp-unreal/unreal-pcg@sha256:ac2db677043fe7caThe line at the top of this page pins the label git:20261101.d739dfc, 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_bew7o4on72ec2yon)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Aug 3, 2026 and Nov 1, 2026, about one every 90 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261101.d739dfc latest | 2026-11-01 | d739dfc | 1,997 B | A | view · diff |
| git:20260803.d1f32b3 | 2026-08-03 | d1f32b3 | 668 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 (1997 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
dcc-mcp/dcc-mcp-unreal · 10 stars · license none declared · pushed 2026-11-01 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_bew7o4on72ec2yon GET https://markdownregistry.com/api/v1/resolve?ref=dcc-mcp/dcc-mcp-unreal/unreal-pcg GET https://markdownregistry.com/api/v1/blob/ac2db677043fe7ca8ea6b2f4735611fb79740acc4e3288f7604adc72f1437dba
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.