Firebase Security Rules Auditor Codex Skill
Audits Firebase (Firestore, Cloud Storage) security rules for vulnerabilities, privilege escalation, role bypasses, create vs update inconsistencies, resource…
What it adds
Audits Firebase (Firestore, Cloud Storage) security rules for vulnerabilities, privilege escalation, role bypasses, create vs update inconsistencies, resource…
cloud and deployment
Get set up
- Run the install command below and pick Codex when the CLI asks which agent to install for.
- Start a new Codex thread so the skill loads.
npx skills add https://github.com/firebase/agent-skills --skill firebase-security-rules-auditorReview before running
Before you install
- Node.js, to run the skills CLI
Compatibility & limitations
SKILL.md format, readable by Codex
Cursor: SKILL.md format; not tested in Cursor.
This listing is based on source documentation. We have not installed or runtime-tested this asset.
Sources & provenance
Reviewed 2026-09-21. Source revision: main (mutable; commit not pinned).