@yeee-eh/dsh-unreal-engine

把 Unreal Engine 5.8 内置 MCP 接入 DeepSeek Harness —— 在设置里一键探测端点，让 AI 直接驱动 UE 编辑器

PluginGameCreator & social

Verification

L5 · Run tested

Verified

Risk

LowRisk

Health

Active

Trust

Gold

Install verification: runtime verified (L5) · tested on dsh 0.2.1-rc.2 · last checked 10-19Install verification details →

What it doesAI

Connects Unreal Engine 5.8+ built-in MCP server to DSH with one-click endpoint detection in settings, letting AI drive the UE editor.

One-click detect and configure the UE MCP endpoint in DSH settings
Replaces manual cordis.patch.yml YAML wiring
Lets AI directly drive the Unreal Engine 5.8+ editor

gameAIcreatorAI

Capability tags are AI-inferred or rule-extracted from the README (see badge) — vocabulary-limited, not install-verified. AI = inferred; README = literal keyword from the readme.

Installation

dsh plugin --profile web add github:yeee-eh/dsh-unreal-engine

verified

Install method: GitHub · runtime verified (L5)

Verification & Compatibility

Grouped by plugin version: each card lists the dsh versions actually tested against that artifact version and their install verdicts (L5 wins). Untested combinations are omitted — absence means untested, never assumed compatible. L1–L3 are a plugin-level static archive (independent of the dsh version — the same verdict on every dsh row): they sit in each row's level grid next to L4/L5, marked "static", while their evidence is stored once per plugin inside that row's "checks & evidence" instead of being duplicated per version.

External credentials (plugin-level): none detected

Declared DSH compatibilityfrom package.json · peerDependencies

author declared no dsh version requirement

○ The author declares no dsh version requirement — install is not blocked by version.

Install compatibility matrix (rows = plugin versions〔latest 5〕, columns = dsh versions〔latest 5〕)

At-a-glance → evidence in the cards below

plugin ＼ dsh	dsh 0.2.1-rc.2 current	dsh 0.2.1-alpha.4
08745c	✓	✓

Install compatibility (by plugin version, dsh versions within)

Legend:✓ L5 runtime verified○ ecosystem plugin◼ ecosystem app✗ failed

08745cgithub✓ 2 runtime-verified2026-10-19

https://github.com/yeee-eh/dsh-unreal-engine

✓dsh 0.2.1-rc.2current2026-10-19L5 · runtime verified

Environment & artifact

• Node.js: v24.14.0
• DSH: 0.2.1-rc.2
• Plugin artifact: github · https://github.com/yeee-eh/dsh-unreal-engine (version unstated)

Levels (L1–L3 plugin-level static archive · L4/L5 newest real verdicts for this combination)

L1 static

Passed

L2 static

Passed

L3 static

Passed

L4 sandbox

Passed

L5 runtime

Passed

Install + runtime smoke verified in the dsh sandbox — installs and runs

L5 · runtime verified · valid for dsh 0.2.1-rc.2

ID: dsh-unreal-engine@08745c@dsh0.2.1-rc.2 · profile: l4-sandbox

Issued: 2026-10-19 · expires: 2026-10-26

View checks & evidence

L1 · Found✓ Passed

Defaulted from L3L1.0_DEFAULTED_FROM_L3✓ Passed

defaulted to passed — L3 install spec passed (full-registry L3 sweep policy)

L2 · Structured✓ Passed

Defaulted from L3L2.0_DEFAULTED_FROM_L3✓ Passed

defaulted to passed — L3 install spec passed (full-registry L3 sweep policy)

L3 · Install spec✓ Passed

Install command parsedL3.1_INSTALL_COMMAND_PARSED✓ Passed

Source: registry verification · Method: install spec parse · Captured 2026-10-18

DSH version declaredL3.2_DSH_VERSION_DECLARED✓ Passed

Source: registry verification · Method: DSH version declaration · Captured 2026-10-18

L4 · Install tested✓ Passed

Install executed in confined sandboxL4.1_INSTALL_EXECUTED_CONFINED✓ Passed

Source: Windows ACL sandbox · Method: sandbox install run · Captured 2026-10-19

spec github:yeee-eh/dsh-unreal-engine · channel GitHub source · outcome ran · exit 0

check took: 2.2s

Install succeededL4.2_INSTALL_SUCCESS✓ Passed

Source: Windows ACL sandbox · Method: sandbox install run · Captured 2026-10-19

spec github:yeee-eh/dsh-unreal-engine · channel GitHub source · outcome ran · exit 0

check took: 2.2s

Installed artifact confirmedL4.3_ARTIFACT_CONFIRMED✓ Passed

Source: Windows ACL sandbox · Method: sandbox install run · Captured 2026-10-19

spec github:yeee-eh/dsh-unreal-engine · channel GitHub source · outcome ran · exit 0

check took: 2.2s

L5 · Run tested✓ Passed

active in loader tree (151 entries)

Sandbox install passedL5.1_INSTALL_PASSED_SANDBOXED✓ Passed

Source: Windows ACL sandbox · Method: sandbox install run · Captured 2026-10-19

spec github:yeee-eh/dsh-unreal-engine · install mode reused L4 scratch

check took: 105ms

Web boot readyL5.2_WEB_BOOT_READY✓ Passed

Source: DSH runtime · Method: web boot · Captured 2026-10-19

ready line dsh web: http://127.0.0.1:65277/?token=…

HTTP endpoint servedL5.3_HTTP_SERVED✓ Passed

Source: DSH runtime · Method: HTTP request · Captured 2026-10-19

path / · HTTP 200 · took 105ms

Plugin active in inventoryL5.4_PLUGIN_INVENTORY_ACTIVE✓ Passed

Source: DSH runtime · Method: plugin inventory query · Captured 2026-10-19

verdict active · entries 151

match: include:unreal-engine · dsh-unreal-engine · phase active

phases: active 123 · null 28

L1–L3 are plugin-level static conclusions (baseline, identical across dsh versions): evidence is stored once per plugin.

✓dsh 0.2.1-alpha.42026-10-16L5 · runtime verified

Environment & artifact

• Node.js: v24.14.0
• DSH: 0.2.1-alpha.4
• Plugin artifact: github · https://github.com/yeee-eh/dsh-unreal-engine (version unstated)

Levels (L1–L3 plugin-level static archive · L4/L5 newest real verdicts for this combination)

L1 static

Passed

L2 static

Passed

L3 static

Passed

L4 sandbox

Passed

L5 runtime

Passed

Install + runtime smoke verified in the dsh sandbox — installs and runs

L5 · runtime verified · valid for dsh 0.2.1-alpha.4

ID: dsh-unreal-engine@08745c@dsh0.2.1-alpha.4 · profile: l4-sandbox

Issued: 2026-10-16 · expires: 2026-10-23

View checks & evidence

L1 · Found✓ Passed

Defaulted from L3L1.0_DEFAULTED_FROM_L3✓ Passed

defaulted to passed — L3 install spec passed (full-registry L3 sweep policy)

L2 · Structured✓ Passed

Defaulted from L3L2.0_DEFAULTED_FROM_L3✓ Passed

defaulted to passed — L3 install spec passed (full-registry L3 sweep policy)

L3 · Install spec✓ Passed

Install command parsedL3.1_INSTALL_COMMAND_PARSED✓ Passed

Source: registry verification · Method: install spec parse · Captured 2026-10-18

DSH version declaredL3.2_DSH_VERSION_DECLARED✓ Passed

Source: registry verification · Method: DSH version declaration · Captured 2026-10-18

L4 · Install tested✓ Passed

Install executed in confined sandboxL4.1_INSTALL_EXECUTED_CONFINED✓ Passed

Source: Windows ACL sandbox · Method: sandbox install run · Captured 2026-10-16

spec github:yeee-eh/dsh-unreal-engine · channel GitHub source · outcome ran · exit 0

check took: 2.6s

Install succeededL4.2_INSTALL_SUCCESS✓ Passed

Source: Windows ACL sandbox · Method: sandbox install run · Captured 2026-10-16

spec github:yeee-eh/dsh-unreal-engine · channel GitHub source · outcome ran · exit 0

check took: 2.6s

Installed artifact confirmedL4.3_ARTIFACT_CONFIRMED✓ Passed

Source: Windows ACL sandbox · Method: sandbox install run · Captured 2026-10-16

spec github:yeee-eh/dsh-unreal-engine · channel GitHub source · outcome ran · exit 0

check took: 2.6s

L5 · Run tested✓ Passed

active in loader tree (151 entries)

Sandbox install passedL5.1_INSTALL_PASSED_SANDBOXED✓ Passed

Source: Windows ACL sandbox · Method: sandbox install run · Captured 2026-10-16

spec github:yeee-eh/dsh-unreal-engine · install mode reused L4 scratch

check took: 476ms

Web boot readyL5.2_WEB_BOOT_READY✓ Passed

Source: DSH runtime · Method: web boot · Captured 2026-10-16

ready line dsh web: http://127.0.0.1:51741/?token=…

HTTP endpoint servedL5.3_HTTP_SERVED✓ Passed

Source: DSH runtime · Method: HTTP request · Captured 2026-10-16

path / · HTTP 200 · took 476ms

Plugin active in inventoryL5.4_PLUGIN_INVENTORY_ACTIVE✓ Passed

Source: DSH runtime · Method: plugin inventory query · Captured 2026-10-16

verdict active · entries 151

match: include:unreal-engine · dsh-unreal-engine · phase active

phases: active 123 · null 28

L1–L3 are plugin-level static conclusions (baseline, identical across dsh versions): evidence is stored once per plugin.

Author badges

Embed the official badges in your README to showcase security & install-test status:

Security Report

Two automated layers, neither a manual review: a static scan (per-plugin rule checks) and a model-driven dynamic security audit that covers only the subset static-flagged at warn or above and never executes plugin code.

dsh-unreal-engineAutomated review · daily

Static low, dynamic low — stricter wins → overall low.

static low→dynamic low→overall low

0 critical·0 high

lowoverall · low

1static scan · vet primaryvet AST static analysis (npm artifact or git source)

Version binding

plugin versionv0.1.0dsh manifest

scanned version0.1.0git2026-10-21

current version0.1.0same version

vet verdictclean · git

Vet is an AST static scan (npm artifact or git source).

show static findings (9)

criticaleval · code-execlib/js-expr-probe.mjs:7
const evaluate = new Function('ctx', 'expr', 'return eval(expr)');
criticalnewFunction · code-execlib/js-expr-probe.mjs:7
const evaluate = new Function('ctx', 'expr', 'return eval(expr)');
warningnetIp · networklib/endpoint.mjs:63
return { url: `http://127.0.0.1:${port}/mcp`, port, host: '127.0.0.1' };
warningnetIp · networklib/endpoint.mjs:71
return { url: `http://127.0.0.1:${port}/mcp`, port, host: '127.0.0.1' };
warningnetIp · networklib/endpoint.mjs:102
out.push(`http://127.0.0.1:${port}/mcp`);
warningnetIp · networklib/js-expr-probe.mjs:6
const expr = "process.env.DSH_UNREAL_MCP_URL || 'http://127.0.0.1:8000/mcp'";
warningnetIp · networklib/js-expr-probe.mjs:19
check('未设 env 时回退到默认端点', evaluate({}, expr), 'http://127.0.0.1:8000/mcp');
warningnetIp · networklib/js-expr-probe.mjs:22
process.env.DSH_UNREAL_MCP_URL = 'http://127.0.0.1:59999/mcp';
warningnetIp · networktools/ue5-dsh-doctor.mjs:19
const MCP_URL = process.env.DSH_UNREAL_MCP_URL ?? 'http://127.0.0.1:8000/mcp';

2dynamic auditmodel reads redacted source context · never executes plugin code

highest gradelow

merged intooverall low

audited at2026-10-16

findings0 critical·0 high0 medium / 3 low hidden

show 3 audit findings

loweval/new Function in a shipped dev probe script that the runtime never importslib/js-expr-probe.mjs:7
This script reproduces the loader's !!js evaluation to prove process.env is visible in that scope. The evaluated expression is a hardcoded constant (line 6) and the file is only run by hand via `npm run probe`; no runtime module imports it, so no plugin request or untrusted input can reach it. It is a documentation/verification artifact, not a reachable code-execution path.
lowBundle patch !!js expression lets an environment variable choose the MCP endpointcordis.patch.yml:68
The loader evaluates this author-written static expression when applying the bundle; the result becomes the URL of the @deepseek-ai/dsh-mcp-client insert, i.e. whoever can set DSH_UNREAL_MCP_URL before DSH starts chooses the tool provider the agent talks to. There is no code injection: the env value is returned as a string, never spliced into code, and the expression itself is fixed in the package.
lowDetect route opens outbound MCP connections to any host derived from the request bodylib/index.js:181
POST /unreal-engine/detect accepts any http(s) URL or host:port text, makes the DSH host process connect to it, and lib/probe.mjs returns distinguishable ECONNREFUSED / TIMEOUT / ENOTFOUND / 404 outcomes — an outbound-request and coarse port-scan primitive. On success the URL is also persisted to unreal-engine.json, so the next start's MCP endpoint is attacker-chosen (tool hijack). Severity is limited because the route is registered alongside the authenticated settings API (the browser client relies on same-origin cookies) and nothing in this plugin weakens that check.

Static-scan criticals refuted: eval lives in a hand-run dev probe, !!js is a static env read; residual risk is low (detect route can probe arbitrary hosts if it were reachable without auth).

Rule: the dynamic audit can only raise risk, never lower it (raise-only, never an exemption); a wrong raise is withdrawn by human review and the tier falls back to the static verdict. Overall verdict = the stricter of the two layers.

Disclaimer: the static scan and the dynamic security audit are both automated analysis, not a security guarantee. Always review what you install.

Activity

Last commit 2026-10-15 · activity: Active

• Repo created: 2026-10-14

• Stars: ★ 2 · Forks: 0

• Health: Active — committed within last 30 days

Source

GitHub: github.com/yeee-eh/dsh-unreal-engine

Plugin notes

What is the @yeee-eh/dsh-unreal-engine DeepSeek Harness plugin?

@yeee-eh/dsh-unreal-engine is a DeepSeek Harness plugin maintained by @yeee-eh. It is cataloged on dsh.so as a Game plugin for Creator & social tasks, with a public GitHub source, declared install command, and automated static scan results; plugins static-flagged at warn or above also carry a model-driven dynamic security audit record.

How do I install @yeee-eh/dsh-unreal-engine?

Run dsh plugin --profile web add github:yeee-eh/dsh-unreal-engine in a DeepSeek Harness (dsh) environment. This exact command has been verified by a real install inside an isolated windows-acl sandbox (L4) plus web smoke testing (L5).

How does the security scan relate to a manual audit?

Both layers are automated, not a manual audit: the static scan is heuristic analysis of the repository source (it can produce false positives and miss context), and the dynamic security audit has a model read the harvested source context with secret files stripped and content redacted inline — plugin code is never executed. The dynamic audit only covers plugins static-flagged at warn or above, and its conclusion can only raise the combined verdict, never exempt it. Neither layer is a manual security audit or an endorsement; before using a plugin, review the repository and installed permissions, and combine both with the verification level (L4/L5) and health signals.

"DeepSeek Harness (dsh) is an open-source agent harness developed by DeepSeek AI. It uses an architecture where everything is a plugin, and is powered by Cordis."
— DeepSeek Harness README

Sources: GitHub repository · DeepSeek Harness README · security scan data · Maintained by dsh.so · Last updated 2026-10-18

@yeee-eh/dsh-unreal-engine

What it doesAI

Installation

Verification & Compatibility

Author badges

Security Report

Activity

Source

Author README