jest-runner

npm

Is jest-runner safe to use?

Based on the latest brin safety scan, no vulnerabilities or threats were detected for jest-runner v30.2.0. Trust score: 70/100. No known CVE vulnerabilities, no detected threat patterns, and no suspicious capabilities identified. This is an automated, point-in-time assessment.

Install (safety-checked)

jest-runner Passed Security Checks

No security concerns detected

clean
CVEs

0

Threats

0

Install Scripts

0

No Concerns Detected

No security concerns detected in the latest brin assessment. This is an automated, point-in-time evaluation — security posture may change.

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.

jest-runner Capabilities & Permissions

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

Filesystem Access

Reads from the filesystem.

.env (r).env (r).env (r)

Environment Variables

Accesses the following environment variables.

JEST_JASMINEJEST_WORKER_ID

AGENTS.md for jest-runner

Good instructions lead to good results. brin adds jest-runner 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 →

jest-runner Documentation & Source Code

For the full jest-runner README, API documentation, and source code, visit the official package registry.

Frequently asked questions about jest-runner safety

Weekly Downloads

35.3M

Version

30.2.0

License

MIT

Last Scanned

Jan 31, 2026

Trust Score

70/100·Legitimacy signals, not safety

Capabilities

Filesystem

Reads files

Environment

Accesses: JEST_JASMINE, JEST_WORKER_ID

Is jest-runner Safe? | npm Safety Scan - brin