registry / @remcp/runtime / 0.2.182
@remcp/runtime@0.2.182
First-party ReMCP local device runtime: filesystem, terminal, computer-use, browser, diagnostics and document tools over MCP.
AI Security Review
scanned 10d ago · by lpm-firewall-aiThe manifest has no install hook, and the inspected runtime and dependency paths match local MCP, file, and desktop functions. Static signals such as shell and network APIs did not establish malicious behavior in these paths.
Static reason
One or more suspicious static signals were detected.
Trigger
Starting the runtime enables its MCP tools; file changes or screenshots occur when a tool is invoked.
Impact
No malicious effect was established; these paths provide the advertised local device functions.
Mechanism
The runtime passes tool arguments to local file operations or the desktop portal. The inspected dependency router filters events before forwarding them.
AI rationale
The manifest has no install hook, and the inspected runtime and dependency paths match local MCP, file, and desktop functions. Static signals such as shell and network APIs did not establish malicious behavior in these paths.
Evidence
package.jsonsrc/index.mjssrc/tools/files-screenshots.mjssrc/tools/files-write-edit.mjssrc/screenshot-portal.mjs.lpm-dependency-evidence-f799cdc7-251d-430e-baaf-85d128855a52/0/npm-linux/package.json.lpm-dependency-evidence-f799cdc7-251d-430e-baaf-85d128855a52/0/npm-linux/dist/index.mjs.lpm-dependency-evidence-f799cdc7-251d-430e-baaf-85d128855a52/1/npm-linux/package.json.lpm-dependency-evidence-f799cdc7-251d-430e-baaf-85d128855a52/1/npm-linux/dist/index.mjs.lpm-dependency-evidence-f799cdc7-251d-430e-baaf-85d128855a52/1/npm-linux/dist/stdio.mjs.lpm-dependency-evidence-f799cdc7-251d-430e-baaf-85d128855a52/1/npm-linux/dist/listenRouter-Bartj63y.mjs
Decision evidence
public snapshotAI called this Clean at 94.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
- The package manifest has no install lifecycle hook; it declares start, check, and test scripts and the two reviewed runtime dependencies.
- The desktop capture code uses the session D-Bus desktop portal, and the inspected D-Bus dependency exposes a session-bus client.
- The MCP server dependency is used with stdio transport, which reads process stdin and writes process stdout.
- Screenshot capture is exposed as a tool taking caller arguments; the portal result must be a local file URI before it is copied to the destination.
- File writes use caller-supplied path and content through the runtime safe-path resolver.
- The inspected SDK router filters subscribed events before forwarding notifications.
Evidence against
Behavioral surface
ChildProcessCryptoEnvironmentVarsFilesystemNetworkWebSocket
HighEntropyStringsUrlStrings
Source & flagged code
5 flaggedsrc/screenshot-portal.mjsView file
249package = @remcp/runtime; repositoryIdentity = remcp; dependency = @jellybrick/dbus-next
L249: timeoutMs = DEFAULT_TIMEOUT_MS,
L250: loadDbus = () => import('@jellybrick/dbus-next'),
L251: } = {}) {
High
Copied Package Dependency Bridge
Package metadata claims a different repository identity while copied source loads a runtime dependency bridge.
src/screenshot-portal.mjsView on unpkg · L249src/helpers/wayland_eis_sender.pyView file
•path = src/helpers/wayland_eis_sender.py
kind = build_helper
sizeBytes = 15744
magicHex = [redacted]
Medium
Ships Build Helper
Package ships non-JavaScript build or shell helper files.
src/helpers/wayland_eis_sender.pyView on unpkgsrc/tools/files-screenshots.mjs#virtual:normalized:round1View file
Findings
2 High4 Medium6 Low
HighCopied Package Dependency Bridgesrc/screenshot-portal.mjs
HighSemantic Analysis Limitedsrc/tools/files-screenshots.mjs#virtual:normalized:round1
MediumNetwork
MediumEnvironment Vars
MediumShips Build Helpersrc/helpers/wayland_eis_sender.py
MediumStructural Risk Force Deep Review
LowScripts Present
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
LowSuspicious Lifecycle Evidencepackage.json
LowSuspicious Lifecycle Evidence.lpm-dependency-evidence-f799cdc7-251d-430e-baaf-85d128855a52/0/npm-linux/package.json
Affected versions and remediation
This report applies to @remcp/runtime@0.2.182.
See all versions of @remcp/runtime for other recorded verdicts.
- Review the evidence and your use of @remcp/runtime@0.2.182 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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