Today we're announcing AI Agent Reviews — automated, intelligent code review for every package that flows through your Stout registry. Because building from source is only half the equation. You also need to understand what that source code actually does.
Why Automated Review Matters
Modern applications depend on hundreds or even thousands of open-source packages. No team has the bandwidth to manually review every dependency update. Most organizations rely on vulnerability databases like CVE and OSV, which only flag known issues — they can't catch novel malicious code, subtle backdoors, or quality problems that haven't been reported yet.
AI Agent Reviews bridge that gap. Every time a new package version enters your Stout registry, an AI agent automatically analyzes the source code for:
- Security vulnerabilities — injection risks, hardcoded credentials, insecure cryptography, unsafe deserialization
- Malicious patterns — data exfiltration, obfuscated code, suspicious network calls, install-time scripts that phone home
- License compliance — incompatible licenses, missing attribution, license changes between versions
- Code quality signals — deprecated API usage, known anti-patterns, breaking changes from the previous version
How It Works
AI Agent Reviews are built into the Stout build pipeline. When Stout builds a package from source, the agent reviews the code as part of that process. There's no extra configuration — it just works.
The agent produces a structured review report for each package version. Reports include a risk score, categorized findings, and actionable recommendations. You can view reports in the Stout dashboard, receive notifications for high-risk findings, or integrate them into your CI pipeline via the Stout API.
Critically, the agent doesn't just flag individual lines of code. It understands context. It can trace data flows, identify patterns across files, and distinguish between a legitimate use of eval() and a suspicious one. This dramatically reduces false positives compared to traditional static analysis tools.
Diff-Aware Reviews
When you update a dependency, the most important question isn't "is this code perfect?" — it's "what changed?" AI Agent Reviews compare the new version against the previous one and focus their analysis on the diff. This means you get targeted, relevant findings about what's actually new, not noise about code that's been stable for years.
This is especially valuable for detecting supply chain attacks. If a minor version bump suddenly introduces network calls, file system access, or obfuscated code that wasn't there before, the agent will flag it immediately.
Configurable Policies
Every organization has different risk tolerances. Stout lets you configure review policies that match your security posture:
- Block on critical findings — prevent packages with high-severity issues from entering your registry
- Require human approval — route flagged packages to your security team for manual review
- Notify and continue — log findings and alert your team without blocking the build
- Custom rules — define organization-specific patterns to watch for
Get Started
AI Agent Reviews are included in all Stout plans at no extra cost. We believe automated security review should be a baseline capability, not a premium add-on.
Want to see it in action? Join our waitlist for early access.