brin
brin

lighthouse

npm

Is lighthouse safe to use?

The latest brin safety scan flagged lighthouse v13.0.1 with risk indicators that warrant review. No known CVE vulnerabilities. Trust score: 75/100. Review the findings below before use. This is an automated assessment and may contain errors.

Install (safety-checked)

lighthouse Has Warnings

Warnings detected due to potential concerns

warning
CVEs

0

Threats

0

Install Scripts

0

Risk Indicators

  • •Can spawn child processes

brin Recommendations

  • →This package has warnings detected. Evaluate the specific concerns before proceeding.

Install with brin add lighthouse to automatically apply these checks before installation.

This is an automated, point-in-time assessment and may contain errors. Findings are risk indicators, not confirmed threats. Security posture may change over time. Maintainers can dispute findings via the brin review process.

lighthouse Capabilities & Permissions

What lighthouse can access when installed. Review these capabilities before using with AI agents like Cursor, Claude Code, or Codex.

Network Access

This package makes network requests.

127.0.0.1assets.calendly.combigquery.cloud.google.combit.lybluebirdjs.combugs.chromium.orgbuildtracker.devcaniuse.comcdnjs.cloudflare.comchromedevtools.github.io+70 more
Protocols: http, https

Filesystem Access

Reads and writes to the filesystem.

.env (rw)node_modules (rw)node_modules (rw)node_modules (rw)node_modules (rw)node_modules (rw)node_modules (rw)node_modules (rw)+42 more

Process Spawning

This package can spawn child processes.

Environment Variables

Accesses the following environment variables.

CIDEVTOOLS_PATHINTERNAL_LANTERN_USE_TRACELANTERN_DEBUGLH_FPS_TESTNODE_ENV

AGENTS.md for lighthouse

Good instructions lead to good results. brin adds lighthouse documentation to your AGENTS.md so your agent knows how to use it properly—improving both safety and performance.

brin init

Vercel's research: 100% accuracy with AGENTS.md vs 53% without →

lighthouse Documentation & Source Code

For the full lighthouse README, API documentation, and source code, visit the official package registry.

View on npmView SourceHomepage

Frequently asked questions about lighthouse safety

Weekly Downloads

2.0M

Version

13.0.1

License

Apache-2.0

Other Versions

13.0.3
13.0.2

Last Scanned

Feb 1, 2026

Trust Score

75/100·Legitimacy signals, not safety

Capabilities

Network

Connects to: 127.0.0.1, assets.calendly.com, bigquery.cloud.google.com...

Filesystem

Reads & Writes files

Process

Spawns child processes

Environment

Accesses: CI, DEVTOOLS_PATH, INTERNAL_LANTERN_USE_TRACE...