registry / @remcp/runtime / 0.2.158
@remcp/runtime@0.2.158
First-party ReMCP local device runtime: filesystem, terminal, computer-use, browser, diagnostics and document tools over MCP.
AI Security Review
scanned 18d ago · by lpm-firewall-aiThe manifest has no install lifecycle hook or runtime self-dependency. The flagged screenshot and telemetry code follows local runtime functionality, and inspection found no concrete malicious behavior.
Static reason
One or more suspicious static signals were detected.
Trigger
Screenshot capture occurs when the runtime tool is invoked; telemetry is recorded during runtime use when enabled.
Impact
No concrete attack surface was established in the inspected paths.
Mechanism
The screenshot flow uses local platform capture helpers or the desktop portal. Telemetry filters event fields before passing batches to the paired-agent sink.
AI rationale
The manifest has no install lifecycle hook or runtime self-dependency. The flagged screenshot and telemetry code follows local runtime functionality, and inspection found no concrete malicious behavior.
Decision evidence
public snapshotAI called this Clean at 90.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
- package.json defines start, check, and test scripts but no install lifecycle hook or runtime self-dependency.
- The screenshot tool runs when invoked and writes the capture to a requested or temporary local directory.
- Wayland capture requests a screenshot through the local desktop portal and validates its returned file URI.
- Runtime telemetry whitelists event fields and sends batches through a paired-agent sink.
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
LowAi Review Evidencesrc/tools/files-screenshots.mjs
Affected versions and remediation
This report applies to @remcp/runtime@0.2.158.
See all versions of @remcp/runtime for other recorded verdicts.
- Review the evidence and your use of @remcp/runtime@0.2.158 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: .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.