@MacilyDots/dsh-olivia-bridge

《BSide: Olivia Lin》离线客户端的本地信件桥：复现 /toy/letter/* 契约，由 DSH agent 会话回信并记住每一封信

PluginGameContentMemoryFile

Verification

L5 · Run tested

Verified

Risk

Critical

Health

Active

Trust

Silver

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

What it doesAI

Local HTTP bridge that mimics the BSide: Olivia Lin backend so in-game letters get answered by a persistent DSH agent session.

Runs a loopback HTTP server impersonating the shut-down game backend
Reproduces the /toy/letter/* contract so the client works unchanged
Feeds every letter into a persistent agent session that remembers all mail

gameAImemoryAIfileAI

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 dsh-olivia-bridge

verified 0.2.1

Install method: npm · 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	dsh 0.2.1-alpha.2
0.2.1	✓	✓	✓
v0.2.1	·	·	·

Install compatibility (by plugin version, dsh versions within)

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

0.2.1npm✓ 3 runtime-verified2026-10-19

dsh-olivia-bridge

✓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: npm · dsh-olivia-bridge@0.2.1

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-olivia-bridge@0.2.1@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 dsh-olivia-bridge · channel npm package · outcome ran · exit 0

check took: 2.3s

Install succeededL4.2_INSTALL_SUCCESS✓ Passed

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

spec dsh-olivia-bridge · channel npm package · outcome ran · exit 0

check took: 2.3s

Installed artifact confirmedL4.3_ARTIFACT_CONFIRMED✓ Passed

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

spec dsh-olivia-bridge · channel npm package · outcome ran · exit 0

check took: 2.3s

L5 · Run tested✓ Passed

active in loader tree (150 entries)

Sandbox install passedL5.1_INSTALL_PASSED_SANDBOXED✓ Passed

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

spec dsh-olivia-bridge · install mode reused L4 scratch

check took: 494ms

Web boot readyL5.2_WEB_BOOT_READY✓ Passed

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

ready line dsh web: http://127.0.0.1:58237/?token=…

HTTP endpoint servedL5.3_HTTP_SERVED✓ Passed

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

path / · HTTP 200 · took 494ms

Plugin active in inventoryL5.4_PLUGIN_INVENTORY_ACTIVE✓ Passed

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

verdict active · entries 150

match: include:olivia-bridge · dsh-olivia-bridge · phase active

phases: active 122 · 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: npm · dsh-olivia-bridge@0.2.1

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-olivia-bridge@0.2.1@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 dsh-olivia-bridge · channel npm package · outcome ran · exit 0

check took: 2.7s

Install succeededL4.2_INSTALL_SUCCESS✓ Passed

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

spec dsh-olivia-bridge · channel npm package · outcome ran · exit 0

check took: 2.7s

Installed artifact confirmedL4.3_ARTIFACT_CONFIRMED✓ Passed

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

spec dsh-olivia-bridge · channel npm package · outcome ran · exit 0

check took: 2.7s

L5 · Run tested✓ Passed

active in loader tree (150 entries)

Sandbox install passedL5.1_INSTALL_PASSED_SANDBOXED✓ Passed

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

spec dsh-olivia-bridge · install mode reused L4 scratch

check took: 427ms

Web boot readyL5.2_WEB_BOOT_READY✓ Passed

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

ready line dsh web: http://127.0.0.1:50214/?token=…

HTTP endpoint servedL5.3_HTTP_SERVED✓ Passed

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

path / · HTTP 200 · took 427ms

Plugin active in inventoryL5.4_PLUGIN_INVENTORY_ACTIVE✓ Passed

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

verdict active · entries 150

match: include:olivia-bridge · dsh-olivia-bridge · phase active

phases: active 122 · 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.22026-10-15L5 · runtime verified

Environment & artifact

• Node.js: v24.14.0
• DSH: 0.2.1-alpha.2
• Plugin artifact: npm · dsh-olivia-bridge@0.2.1

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.2

ID: dsh-olivia-bridge@0.2.1@dsh0.2.1-alpha.2 · profile: l3-fullscan

Issued: 2026-10-15 · expires: 2026-10-22

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 2026-10-14

spec dsh-olivia-bridge · channel npm package · outcome ran · exit 0

check took: 4.6s

Install succeededL4.2_INSTALL_SUCCESS✓ Passed

Source: Windows ACL sandbox · Method: sandbox install run · Captured 2026-10-14

spec dsh-olivia-bridge · channel npm package · outcome ran · exit 0

check took: 4.6s

Installed artifact confirmedL4.3_ARTIFACT_CONFIRMED✓ Passed

Source: Windows ACL sandbox · Method: sandbox install run · Captured 2026-10-14

spec dsh-olivia-bridge · channel npm package · outcome ran · exit 0

check took: 4.6s

L5 · Run tested✓ Passed

active in loader tree (150 entries)

Sandbox install passedL5.1_INSTALL_PASSED_SANDBOXED✓ Passed

Source: Windows ACL sandbox · Method: sandbox install run · Captured 2026-10-14

spec dsh-olivia-bridge · install mode reused L4 scratch

check took: 1.3s

Web boot readyL5.2_WEB_BOOT_READY✓ Passed

Source: DSH runtime · Method: web boot · Captured 2026-10-14

ready line dsh web: http://127.0.0.1:54904/?token=…

HTTP endpoint servedL5.3_HTTP_SERVED✓ Passed

Source: DSH runtime · Method: HTTP request · Captured 2026-10-14

path / · HTTP 200 · took 1.3s

Plugin active in inventoryL5.4_PLUGIN_INVENTORY_ACTIVE✓ Passed

Source: DSH runtime · Method: plugin inventory query · Captured 2026-10-14

verdict active · entries 150

match: include:olivia-bridge · dsh-olivia-bridge · phase active

phases: active 122 · null 28

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

v0.2.1github2026-10-14

https://github.com/MacilyDots/dsh-olivia-bridge

No runtime install test for this version (static scan only) — compatibility unknown, never assumed.

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-olivia-bridgeAutomated review · daily

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

static low→dynamic high→overall high

0 critical·0 high

highoverall · high

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

Version binding

plugin versionv0.2.1dsh manifest

scanned version0.2.1npm2026-10-21

current version0.2.1same version

vet verdictclean · npm

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

show static findings (8)

warningshellExec · shelllib/midi.js:381
execFileSync(this.ffmpegPath, [
warningnetIp · networklib/midi.js:298
createUpload({ filename = "upload.mid", uploadUrl = "http://127.0.0.1:8791" } = {}) {
warningnetIp · networklib/midi.js:321
generate({ midiUrl, filename = "", mediaBaseUrl = "http://127.0.0.1:8791" }) {
warningnetIp · networklib/midi.js:486
const base = job.mediaBaseUrl ?? "http://127.0.0.1:8791";
warningnetIp · networktools/diagnose.mjs:5
const base = `http://127.0.0.1:${port}`;
warningnetIp · networktools/inject.js:23
var LOCAL = 'http://127.0.0.1:8791';
warningnetIp · networktools/inject.js:24
var HELPER = 'http://127.0.0.1:8792';
warningnetIp · networktools/verify.mjs:5
const base = `http://127.0.0.1:${port}`;

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

highest gradehigh

merged intooverall high

audited at2026-10-17

findings0 critical·1 high1 medium / 1 low hidden

show 3 audit findings

highUnauthenticated loopback bridge reflects any Origin with credentials and exposes letters plus agent controllib/index.js:83
No route checks a token, uid or Origin (x-token/x-uid are only listed in Access-Control-Allow-Headers and never validated), while the response echoes the caller's Origin and allows credentials. Any web page the user visits (subject to browser local-network rules) or any local process can therefore read GET /toy/letter/list (the whole private letter history, which store.toDetail also returns in full), delete everything via POST /toy/letter/clear or /toy/letter/delete, and drive the agent through POST /toy/letter/send, /olivia/agent-test, /olivia/llm-test and /olivia/retry — turning 127.0.0.1:87
mediumAgent answering letters is silently elevated to the danger-full-access permission presetlib/agent-bridge.js:212
cordis.patch.yml sets permissionPreset: '' with the comment 'follow the session default; writing letters itself does not touch the filesystem', but the empty value is filtered out and 'danger-full-access' is tried first, so the letter-answering session normally runs with full tool/file/command access. Because letter text is delivered verbatim into that session (agent.followup(userMessage(text))) and is reachable without authentication (see the network finding), attacker-influenced text becomes a prompt-injection path to arbitrary tool execution as the DSH user, contradicting the stated design.
lowInjected game-client probe exposes an unauthenticated local command channel and logs request URLstools/inject.js:21
Once injected into the game's index.html this probe polls http://127.0.0.1:8792/next every 4s and executes whatever it returns: router navigation and document.querySelector(cmd.sel).click() on arbitrary selectors. Any local process that binds port 8792 before the helper does gains UI control inside the game client (and the probe also transparently rewrites the client's /toy/* and miyoushe/mihoyo requests to the bridge). It additionally reports every XHR/fetch URL (first 300 chars) to the bridge log, which can capture tokens carried in query strings. Local-only and dev-tooling scoped, but nothi

Unauthenticated loopback bridge reflects any Origin with credentials and forwards untrusted letter text into an agent session that falls back to danger-full-access.

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 2026-10-16 · activity: Active

• Repo created: 2026-10-06

• Stars: ★ 0 · Forks: 0

• Health: Active — committed within last 30 days

Source

GitHub: github.com/MacilyDots/dsh-olivia-bridge

Plugin notes

What is the @MacilyDots/dsh-olivia-bridge DeepSeek Harness plugin?

@MacilyDots/dsh-olivia-bridge is a DeepSeek Harness plugin maintained by @MacilyDots. It is cataloged on dsh.so as a Game plugin for Memory 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 @MacilyDots/dsh-olivia-bridge?

Run dsh plugin --profile web add dsh-olivia-bridge 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 2026-10-16

@MacilyDots/dsh-olivia-bridge

What it doesAI

Installation

Verification & Compatibility

Author badges

Security Report

Activity

Source

Author README