registry / dsh-agy-link / 0.4.53
dsh-agy-link@0.4.53
Google Antigravity (agy CLI) models for DeepSeek Harness — stream Gemini/Claude/GPT-OSS subscriptions into DSH with thinking, tool activity, token usage and in-GUI Google OAuth login.
AI Security Review
scanned 16d ago · by lpm-firewall-aiThe manifest has a build-only prepare hook, and the inspected OAuth flow uses Google endpoints. The only workspace MCP configuration write is gated by an enabled bridge setting; the two inspected client locations are UI state subscriptions, and the large asset is a locally served Mermaid renderer.
Static reason
One or more suspicious static signals were detected.; previous stored version diff introduced dangerous source
Trigger
Runtime startup with the bridge setting enabled and the plugin enabled.
Impact
This exposes the DSH tool service to an explicitly enabled local MCP client; inspected OAuth requests use Google endpoints.
Mechanism
The package writes a stdio MCP entry that connects to a loopback bridge using a generated bearer token.
AI rationale
The manifest has a build-only prepare hook, and the inspected OAuth flow uses Google endpoints. The only workspace MCP configuration write is gated by an enabled bridge setting; the two inspected client locations are UI state subscriptions, and the large asset is a locally served Mermaid renderer.
Evidence
.mcp.json
Network endpoints3
oauth2.googleapis.comwww.googleapis.com127.0.0.1
Decision evidence
public snapshotAI called this Clean at 91.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
- The manifest’s prepare hook runs the build script.
- The MCP bridge defaults off and starts only when the plugin and bridge setting are enabled.
- When enabled, the package adds a workspace MCP entry for a token-authenticated loopback bridge.
- OAuth token requests use Google’s OAuth endpoints.
- The inspected client locations subscribe to UI state changes.
- The Mermaid asset is served from the package as a local renderer.
Evidence against
- The inspected source does not support the scanner’s credential-redirection claim: token requests target Google OAuth endpoints.
Behavioral surface
ChildProcessCryptoEnvironmentVarsEvalFilesystemNetwork
HighEntropyStringsMinifiedPossibleObfuscationTelemetryUrlStrings
Source & flagged code
6 flaggeddist/index.jsView file
•matchType = previous_version_dangerous_delta
matchedPackage = dsh-agy-link@0.4.27
matchedIdentity = npm:ZHNoLWFneS1saW5r:0.4.27
similarity = 0.500
summary = stored previous version shares package body but lacks this dangerous source file
Critical
Previous Version Dangerous Delta
This package version adds a dangerous source file absent from the previous stored version; route for source-aware review.
dist/index.jsView on unpkg1import { createRequire } from "node:module";
L2: import { execFile, execFileSync, spawn } from "node:child_process";
L3: import path, { delimiter, dirname, extname, isAbsolute, join, relative, resolve } from "node:path";
High
•Manifest-reachable source captures an API credential, sends it to a fixed unofficial gateway, and persists that redirection in agent or shell configuration.
dist/index.js:
import { accessSync, chmodSync, constants, copyFileSync, createReadStream, existsSync, mkdirSync, readFileSync, readdirSync, renameSync, rmSync, statSync, unlinkSync, writeFileSync...
import { chmod, copyFile, mkdir, mkdtemp, readFile, readdir, rm, stat, unlink, writeFile } from "node:fs/promises";
* a HEALTHY account and DSH renders the AUTH code as "API key is invalid"
function rewriteImageMarkdown(text, mediaBaseUrl) {
if (!mediaBaseUrl || !text) return text;
return `}`})`;
const processedText = this.opts.mediaBaseUrl ? rewriteImageMarkdown(ev.text, th
Findings
1 Critical5 High3 Medium7 Low
CriticalPrevious Version Dangerous Deltadist/index.js
HighChild Processdist/index.js
HighCredential Redirect Persistencedist/index.js
HighRemote Agent Bridgedist/index.js
HighCross File Remote Execution Contextdist/index.js
HighSemantic Analysis Limitedassets/mermaid.min.js
MediumNetwork
MediumEnvironment Vars
MediumStructural Risk Force Deep Review
LowNon Install Lifecycle Scripts
LowScripts Present
LowEval
LowFilesystem
LowHigh Entropy Strings
LowTelemetry
Affected versions and remediation
This report applies to dsh-agy-link@0.4.53.
See all versions of dsh-agy-link for other recorded verdicts.
- Review the evidence and your use of dsh-agy-link@0.4.53 before allowing it. Restrict the permissions described in this report.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
Evidence last updated: .
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