SkillOfficial
firestore-rules-creation
Apache-2.0Updated on Nov 9, 2026508GitHub stars
A Firebase skill for writing Cloud Firestore security rules for an existing codebase.
What the skill teaches
A Firebase skill for writing Cloud Firestore security rules for an existing codebase. The agent scans the code for collection paths and every query, generates a firestore.rules file with validation, ownership and role checks, then argues against its own rules to find holes before checking the syntax. The skill tells the agent to present the result as a prototype that the user should review, and to hand the work to a rules-authoring subagent when one is installed. It is a single long instruction file with no scripts.
Capabilities
- Map collections and queries in a codebase
- Generate firestore.rules with validation and ownership checks
- Review generated rules for bypasses
- Check rules syntax
Install
- Run this to add it to Any client:
npx skills add firebase/agent-skills
Details
| Fact | Value | Source |
|---|---|---|
| Type | Skill | |
| Tool | Firebase | |
| Publisher | Firebase (Google) | source |
| Official status | OfficialFirebase docs name firebase/agent-skills as the source of Firebase agent skills | source |
| Needs an API key or sign-in | Not stated in its documentation | |
| Includes scripts | No | source |
| Platforms | Not stated in its documentation | |
| AI clients | Claude Code, Cursor, Codex | source |
| Licence | Apache-2.0 | source |
| Pricing | Not stated in its documentation | |
| Activity | Last commit Nov 9, 2026508 GitHub starsDownload data not available (not on npm or PyPI) | source |
| Links | Repository |
Sources
- Web pagefirebase.google.com · Backs: AI clients, Official statusNov 12, 2026
- Folder in the repository (SKILL.md)github.com/firebase/agent-skillsNov 12, 2026
- Licence file (LICENSE)github.com/firebase/agent-skills · Backs: LicenceNov 12, 2026
- GitHub repositorygithub.com/firebase/agent-skills · Backs: Publisher, Activity, LicenceNov 11, 2026
- Folder in the repository (firestore-rules-creation)github.com/firebase/agent-skills · Backs: Includes scriptsNov 10, 2026
- Skill file (SKILL.md)github.com/firebase/agent-skillsNov 10, 2026