Ozark Security Labs

We build deterministic application-security tooling for developers and AppSec teams.

Products

• deterministic-deps — GitHub Action that flags non-deterministic dependency declarations across 9 ecosystems.
• AuthMap — authorization coverage mapping across routes, handlers, and data mutations.
• SessionScope — session, cookie, JWT, and token lifecycle auditor.
• PkgWarden — package-manager hardening advisor for dependency-ingestion controls.
• rulepath — deterministic analysis of business-logic flaws and invariant enforcement.

Internal standard library

Every external dependency consumed by an Ozark product lives inside this org as an owned, trimmed osl-prefixed fork. We patch CVEs and bugs directly in the fork rather than waiting on upstream, and we never auto-sync — upstream commits are cherry-picked deliberately.

The full policy, the fork-and-trim runbook, and the current index of forks live in this repo:

• docs/ozark-stdlib.md — index of forks + the pinned SHA each consumer is on.
• docs/fork-and-trim-workflow.md — the procedural runbook for forking, trimming, and consuming a new dep.
• docs/fork-proposal-template.md — the template coding agents must use to propose a new external dependency.

If you found this org through a CVE advisory or are reviewing how we handle a specific vulnerability, the fork's CHANGELOG-OZARK.md is the per-dep history.