registry  /  @pulseengine/synth  /  0.39.1

@pulseengine/synth@0.39.1

synth — a WebAssembly-to-ARM/RISC-V/AArch64 compiler with mechanized correctness proofs. Produces bare-metal ELF binaries for embedded targets.

Static Scan Results

scanned 9h ago · by rust-scanner

Static analysis flagged 12 finding(s) at 72.0% confidence. This version is warn-only unless an AI or security-team review confirms malicious behavior.

Static reason
One or more suspicious static signals were detected.

Decision evidence

public snapshot
Behavioral surface
Source
ChildProcessCryptoEnvironmentVarsFilesystemNetwork
Supply chain
HighEntropyStringsUrlStrings
ManifestNo manifest risk signals triggered.
scanned 4 file(s), 12.7 KB of source, external domains: github.com

Source & flagged code

4 flagged · loading source
package.jsonView file
•scripts.postinstall = node install.js
High
Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg
•scripts.postinstall = node install.js
Medium
Ambiguous Install Lifecycle Script

Install-time lifecycle script is not statically allowlisted and needs review.

package.jsonView on unpkg
run.jsView file
5L6: const { spawn } = require("child_process"); L7: const fs = require("fs");
High
Child Process

Package source references child process execution.

run.jsView on unpkg · L5
5L6: const { spawn } = require("child_process"); L7: const fs = require("fs"); ... L16: console.error("failed. Try reinstalling:"); L17: console.error(" npm install --force @pulseengine/synth"); L18: console.error("");
High
Runtime Package Install

Package source invokes a package manager install command at runtime.

run.jsView on unpkg · L5

Findings

3 High4 Medium5 Low
HighInstall Time Lifecycle Scriptspackage.json
HighChild Processrun.js
HighRuntime Package Installrun.js
MediumAmbiguous Install Lifecycle Scriptpackage.json
MediumNetwork
MediumEnvironment Vars
MediumStructural Risk Force Deep Review
LowNon Install Lifecycle Scripts
LowScripts Present
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings