Summary
alishangtian/proteus-ai v2026-03-06 was classified as CRITICAL RISK with a risk score of 7630. Sigil detected 585 findings across 1368 files, covering phases including provenance, code patterns, install hooks, network exfiltration, obfuscation, credential access. Review the findings below before installing this package.
Package description: 一个强大的、可扩展的多智能体工作流引擎，支持Multi-Agent系统、auto-workflow、MCP-SERVER、AgentSkills 接入等功能，支持多种工具和资源，提供智能代理和自动化服务执行。
v2026-03-06
7 March 2026, 02:49 UTC
by Sigil Bot
Risk Score
7630
Findings
585
Files Scanned
1368
Provenance
Findings by Phase
Phase Ordering
Phases are ordered by criticality, with the most dangerous at the top. Click any phase header to expand or collapse its findings. Critical phases are expanded by default.
install-pip-setup-exec
CRITICALsetup.py executes code at install time
repo/proteus/docker/volumes/agent/skills/algorithmic-art/templates/generator_template.js:53
function setup() {
createCanvas(800, 800);Why was this flagged?
This setup.py calls subprocess, os.system, exec, or eval during package installation. Legitimate packages rarely need to execute arbitrary commands at install time. This pattern is commonly used by malicious packages to download and run payloads, exfiltrate environment variables, or establish persistence. Rated CRITICAL because it runs with the installer's full permissions.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
repo/proteus/docker/volumes/agent/skills/cloudflare-deploy/references/sandbox/patterns.md:40
if (request.url.endsWith('/start')) {
await sandbox.exec('curl -fsSL https://code-server.dev/install.sh | sh');
await sandbox.startProcess('code-server --bind-addr 0.0.0.0:8080', {Why was this flagged?
A script or Makefile pipes content from a remote URL directly into a shell (curl | sh or wget | bash). This is inherently dangerous because the remote content can change at any time, and the command runs with the current user's permissions. Rated HIGH because it requires manual execution (unlike install hooks) but still executes arbitrary remote code.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
repo/proteus/docker/volumes/agent/skills/consultant/SKILL.md:27
```bash
curl -LsSf https://astral.sh/uv/install.sh | sh
```Why was this flagged?
A script or Makefile pipes content from a remote URL directly into a shell (curl | sh or wget | bash). This is inherently dangerous because the remote content can change at any time, and the command runs with the current user's permissions. Rated HIGH because it requires manual execution (unlike install hooks) but still executes arbitrary remote code.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
repo/proteus/docker/volumes/agent/skills/consultant/SKILL.md:376
```bash
curl -LsSf https://astral.sh/uv/install.sh | sh
```Why was this flagged?
A script or Makefile pipes content from a remote URL directly into a shell (curl | sh or wget | bash). This is inherently dangerous because the remote content can change at any time, and the command runs with the current user's permissions. Rated HIGH because it requires manual execution (unlike install hooks) but still executes arbitrary remote code.
install-makefile-curl
HIGHMakefile/script pipes remote content to shell
repo/proteus/docker/volumes/agent/skills/render-deploy/SKILL.md:113
- macOS: `brew install render`
- Linux/macOS: `curl -fsSL https://raw.githubusercontent.com/render-oss/cli/main/bin/install.sh | sh`
Why was this flagged?
A script or Makefile pipes content from a remote URL directly into a shell (curl | sh or wget | bash). This is inherently dangerous because the remote content can change at any time, and the command runs with the current user's permissions. Rated HIGH because it requires manual execution (unlike install hooks) but still executes arbitrary remote code.
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