immer

npm

Is immer safe to use?

Based on the latest brin safety scan, no vulnerabilities or threats were detected for immer v11.1.4. Trust score: 75/100. No known CVE vulnerabilities, no detected threat patterns, and no suspicious capabilities identified. This is an automated, point-in-time assessment.

Install (safety-checked)

immer 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.

immer Capabilities & Permissions

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

Environment Variables

Accesses the following environment variables.

NODE_ENV

AGENTS.md for immer

Good instructions lead to good results. brin adds immer 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 →

immer Documentation & Source Code

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

Frequently asked questions about immer safety

Weekly Downloads

27.3M

Version

11.1.4

License

MIT

Other Versions

Last Scanned

Feb 10, 2026

Trust Score

75/100·Legitimacy signals, not safety

Capabilities

Environment

Accesses: NODE_ENV

Is immer Safe? | npm Safety Scan - brin