Individual skill

scenario-unreal-expert

Use when an agent drives Unreal Engine 5.8 on a Mac for any task: Editor Python (the unreal module), headless UnrealEditor-Cmd -run=pythonscript jobs, Epic's Unreal MCP server, the Remote Control API, console commands and cvars; when a script breaks on 5.8 (EditorLevelLibrary, Remote Control calls refused, Substrate materials black, MRQ presets); when a level, material, shot or build must be judged by numbers and a screenshot before it is called done; or when a brief must go to the right scenario-unreal-* specialist.

skills/game-engines/unreal/scenario-unreal-expert/SKILL.md

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Source commit f29bf06ab89088695ed3431ac99d20a090441a2f

What was checked

Matches the observed repository HEAD: Yes
Scanner rules are current: Yes
Repository scan complete: No
Skill scan complete: No
Observed behavior: Network or broad shell
Last checked: Nov 9, 2026

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Repository context

Repository stars (not skill ratings): 3,615
Repository last updated: Nov 8, 2026
License: MIT

Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.

agent-skills Repository topic
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claude-code Repository topic
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codex Repository topic
game-assets Repository topic
game-development Repository topic
generative-ai Repository topic
image-generation Repository topic
mcp Repository topic
engineering Derived category

Files and excerpt

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SKILL.mdcore · 25,683 bytes
SKILL.mdcore · 25,683 bytes
SKILL.mdcore · 25,683 bytes
SKILL.mdcore · 25,683 bytes
SKILL.mdcore · 25,683 bytes
SKILL.mdcore · 25,683 bytes
SKILL.mdcore · 25,683 bytes
references/python-reliability.mddoc · 18,937 bytes
references/sources.mddoc · 22,216 bytes
references/toolkit-map.mddoc · 33,895 bytes
references/ue-5.8-traps.mddoc · 20,068 bytes
scripts/ue_audit.pyruns · 21,811 bytes
scripts/ue_env.pyruns · 17,833 bytes
scripts/ue_remote.pyruns · 31,552 bytes
scripts/ue_review.pyruns · 41,533 bytes
scripts/ue_run.pyruns · 41,227 bytes
scripts/ue_stat.pyruns · 18,749 bytes

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# Unreal expert (technical director and agent protocol)

Expert Unreal work is a loop run against numbers: set the budget, build one stage, measure it, look
at it, fix it, then advance. An agent without a mouse gets there by choosing the right channel for
each action, working like the Details panel (one transaction, explicit saves), and never trusting
its own eyes alone. This skill is the protocol, the shared toolkit in [`scripts/`](scripts/), and
the map to the team. Target: UE 5.8 on macOS Apple Silicon. If a sibling skill named here is missing
from your available skills, load it with `skill_get` (Scenario MCP) or ask the user to install it
(https://github.com/scenario-labs/skills#install); unattended, proceed from tool schemas and flag
the gap.

**Status (2026-09-24):** UE 5.8 is not installed. Every in-engine call in `scripts/` and
`references/` is **not yet run in Unreal**. The pure-Python parts ran offline and pass (eight test
files, 314 checks on Python 3.14, 311 on 3.9). First action once the engine is installed: