effect
npmIs effect safe to use?
Based on the latest brin safety scan, no vulnerabilities or threats were detected for effect v3.19.17. 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)
effect Passed Security Checks
No security concerns detected
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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.
effect Capabilities & Permissions
What effect 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.
Process Spawning
This package can spawn child processes.
AGENTS.md for effect
Good instructions lead to good results. brin adds effect documentation to your AGENTS.md so your agent knows how to use it properly—improving both safety and performance.
brin initVercel's research: 100% accuracy with AGENTS.md vs 53% without →
effect Documentation & Source Code
For the full effect README, API documentation, and source code, visit the official package registry.
Frequently asked questions about effect safety
Install (safety-checked)
Weekly Downloads
Version
3.19.17License
MITOther Versions
Last Scanned
Trust Score
Capabilities
Connects to: developer.mozilla.org, github.com, hackage.haskell.org...
Spawns child processes