fnc

PyPI

Is fnc safe to use?

Based on the latest brin safety scan, no vulnerabilities or threats were detected for fnc v0.5.3. Trust score: 85/100. No known CVE vulnerabilities, no detected threat patterns, and no suspicious capabilities identified. This is an automated, point-in-time assessment.

Install (safety-checked)

fnc 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.

fnc Capabilities & Permissions

What fnc 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.

READTHEDOCSTOX_ENV_SITE_PACKAGES_DIR

AGENTS.md for fnc

Good instructions lead to good results. brin adds fnc 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 →

fnc Documentation & Source Code

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

Frequently asked questions about fnc safety

Weekly Downloads

15.1K

Version

0.5.3

License

MIT

Last Scanned

Feb 11, 2026

Trust Score

85/100·Legitimacy signals, not safety

Capabilities

Environment

Accesses: READTHEDOCS, TOX_ENV_SITE_PACKAGES_DIR