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Firebase Rules Generator · dicklesworthstone | DecimalAI

dicklesworthstone/firebase-rules-generator

SkillScore95Maintained

Generate firebase rules generator operations. Auto-activating skill for GCP Skills. Triggers on: firebase rules generator, firebase rules generator Part of the GCP Skills skill category. Use when working with firebase rules generator functionality. Trigger with phrases like "firebase rules generator", "firebase generator", "firebase".

by dicklesworthstone

Links this skill to your agents and keeps it current with the author’s updates.

Automatic

Security & AppSec pack

1 · One-time — install the CLI (docs ↗)

pip install decimalai

2 · Get the skill — writes .claude/skills/dicklesworthstone-firebase-rules-generator/SKILL.md

decimalai skills pull dicklesworthstone-firebase-rules-generator --out .claude/skills/

No CLI? Get the same file — curl · raw file

curl -fsSL --create-dirs -o .claude/skills/dicklesworthstone-firebase-rules-generator/SKILL.md https://app.decimal.ai/s/dicklesworthstone-firebase-rules-generator/SKILL.md

Raw file: /s/dicklesworthstone-firebase-rules-generator/SKILL.md ↗ · machine-readable summary at /s/dicklesworthstone-firebase-rules-generator.json ↗

In productionGlobal

how this skill behaves on real traffic · last 30 days

No production data for this skill yet — usage numbers appear here once agents start running it.

Anonymized aggregate across every org using this skill — proof from real production use, not a demo.

Does this skill help? · Benchmark: with vs. withoutsign in to run this on your agents

22 test cases from the publisher’s eval.yaml · each run twice on gemini-3.6-flash — with the skill injected, then without · last run 13d ago

Yes — +5% lift+22% tokens0% turns95% of whole cases pass with skill (21/22)

Test case	Without → With	Effect	Δ tokens	Δ turns
case-01	✗→✓	▲ Improved	19%	0%
case-03	✓→✓	＝ Same ✓	16%	0%
case-04	✓→✓	＝ Same ✓	60%	0%
case-05	✓→✓	＝ Same ✓	113%	0%
case-06	✓→✓	＝ Same ✓	31%	0%

Showing 5 of 22 cases

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v5 — 8/17/2026

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

dicklesworthstone / pi_agent_rust

tests/ext_conformance/artifacts/plugins-community/skills/14-gcp-skills/firebase-rules-generator/SKILL.md

View on GitHub ↗

License MITImported 8/17/2026Version v1

Skill contents

SKILL.md

Firebase Rules Generator

Overview

This skill provides automated assistance for firebase rules generator tasks within the GCP Skills domain.

When to Use

This skill activates automatically when you:

Mention "firebase rules generator" in your request
Ask about firebase rules generator patterns or best practices
Need help with google cloud platform skills covering compute, storage, bigquery, vertex ai, and gcp-specific services.

Instructions

Provides step-by-step guidance for firebase rules generator
Follows industry best practices and patterns
Generates production-ready code and configurations
Validates outputs against common standards

Examples

Example: Basic Usage Request: "Help me with firebase rules generator" Result: Provides step-by-step guidance and generates appropriate configurations

Prerequisites

Relevant development environment configured
Access to necessary tools and services
Basic understanding of gcp skills concepts

Output

Generated configurations and code
Best practice recommendations
Validation results

Error Handling

| Error | Cause | Solution | |-------|-------|----------| | Configuration invalid | Missing required fields | Check documentation for required parameters | | Tool not found | Dependency not installed | Install required tools per prerequisites | | Permission denied | Insufficient access | Verify credentials and permissions |

Resources

Official documentation for related tools
Best practices guides
Community examples and tutorials

Related Skills

Part of the GCP Skills skill category. Tags: gcp, bigquery, vertex-ai, cloud-run, firebase

Illustrative Want to see what dicklesworthstone/firebase-rules-generator would put in front of your model? Preview the rendered body and check its trigger phrases — no LLM call, no signup.

Latest benchmark · publisher runVerified

9/8/2026, 10:44 UTC · 22 cases

Lift

+5%

95% vs 91%

Agent turns

1.0 vs 1.0

Tokens

+22%

1,968.05 vs 1,612.14

fail → pass · 1pass → pass · 20fail → fail · 1

Per-case results (22)

Case	Status	Duration (ms)			Turns			Tokens			Tool calls
Case	Status	Without	With	Δ	Without	With	Δ	Without	With	Δ	Without	With	Δ
case-02 Provide the gcloud CLI command or Terraform resource to enable continuous streaming export of Google Analytics for Firebase data into BigQuery.	fail→fail	23,415	17,747	-24%	1	1	0%	3,177	2,736	-14%	0	0	—
case-01 How do I subscribe a user's registration token to a Firebase Cloud Messaging (FCM) topic using the Firebase Admin SDK for Node.js?	fail→pass	13,762	13,643	-1%	1	1	0%	1,715	2,043	+19%	0	0	—
case-03 Write a Python script using google-cloud-aiplatform to deploy a Vertex AI endpoint to Cloud Run.	pass→pass	23,629	23,362	-1%	1	1	0%	3,286	3,821	+16%	0	0	—
case-04 Write Cloud Firestore security rules for a 'posts' collection where any authenticated user can read documents, but only the document creator (stored in the 'authorId' field) can edit or delete them. Developers often use request.auth.uid != null for all operations, but I need strict attribute-based ownership enforcement.	pass→pass	15,863	19,943	+26%	1	1	0%	2,081	3,324	+60%	0	0	—
case-05 Write a Firestore security rule for the path /users/{userId} where users can only read and write their own profile document matching their authentication UID.	pass→pass	8,653	10,324	+19%	1	1	0%	594	1,268	+113%	0	0	—
case-06 Write Firestore security rules for a 'settings' collection where only users with custom auth claim 'admin' set to true can perform write operations, while all logged-in users can read.	pass→pass	12,130	11,501	-5%	1	1	0%	1,199	1,575	+31%	0	0	—
case-07 Write a Firestore rule for the 'reports' collection that grants read access if the requesting user's document at /users/{request.auth.uid} has a 'role' field equal to 'auditor'. Avoid assuming custom claims are attached.	pass→pass	10,571	12,157	+15%	1	1	0%	968	1,590	+64%	0	0	—
case-08 Create a Firestore rule for creating documents in the 'comments' collection that validates the incoming document contains exactly the required fields: 'body', 'authorId', and 'createdAt'.	pass→pass	14,540	13,064	-10%	1	1	0%	1,650	1,856	+12%	0	0	—
case-09 Write a Firestore security rule for creating a document in 'reviews' that limits the 'title' string field to a maximum length of 100 characters and minimum of 5 characters.	pass→pass	10,398	10,358	-0%	1	1	0%	900	1,341	+49%	0	0	—
case-10 Write a Firestore security rule ensuring that when a document is created in 'logs', the 'createdAt' timestamp field strictly equals the server request timestamp.	pass→pass	10,591	11,404	+8%	1	1	0%	941	1,347	+43%	0	0	—
case-11 Write a Firestore rule for updating documents in 'orders' that prevents updates from changing the original 'createdDate' and 'customerUid' fields.	pass→pass	13,247	13,281	+0%	1	1	0%	1,346	1,829	+36%	0	0	—
case-12 Write Firebase Realtime Database security rules (JSON format) for /messages/$messageId where reading is allowed for any authenticated user, but writing requires auth.uid to match newData.child('senderId').val().	pass→pass	8,525	9,880	+16%	1	1	0%	690	1,233	+79%	0	0	—
case-13 Write Firebase Realtime Database JSON security rules for /profiles/$userId that validate incoming data has children 'username' and 'email' as non-empty strings.	pass→pass	15,671	13,668	-13%	1	1	0%	1,847	1,895	+3%	0	0	—
case-14 Write Firestore security rules for a 'projects' collection and its nested subcollection 'tasks', ensuring rules on projects do not automatically leak read access to tasks unless explicitly matched.	pass→pass	23,143	24,034	+4%	1	1	0%	2,999	3,582	+19%	0	0	—
case-15 Write a Firestore security rule enforcing that new documents in 'tickets' can only contain the keys 'subject', 'status', and 'priority', rejecting any extra dynamic fields.	pass→pass	12,968	12,203	-6%	1	1	0%	1,406	1,566	+11%	0	0	—
case-16 Write a Firestore update security rule for 'user_status' documents requiring that updates can occur at most once every 5 minutes based on the existing document's 'lastUpdated' field.	pass→pass	13,940	14,000	+0%	1	1	0%	1,603	2,001	+25%	0	0	—
case-17 Write a Firestore security rule validating that the 'status' field of an existing 'invoices' document can only transition from 'pending' to 'paid' or 'cancelled'.	pass→pass	15,931	13,354	-16%	1	1	0%	2,009	1,733	-14%	0	0	—
case-18 Write Firestore security rules for multi-tenant data access where documents in 'tenantData' collection require request.auth.token.tenantId to match resource.data.tenantId.	pass→pass	16,317	17,093	+5%	1	1	0%	2,028	2,618	+29%	0	0	—
case-19 Write Firebase Storage security rules restricting access so users can only upload files into their dedicated path /user_uploads/{userId}/{allPaths=**} and must be authenticated.	pass→pass	12,672	12,863	+2%	1	1	0%	1,397	1,758	+26%	0	0	—
case-20 Write a Cloud Storage security rule for image uploads at /avatars/{userId}.png requiring the uploaded file size to be under 2MB and the content type to match image/jpeg or image/png.	pass→pass	15,888	13,601	-14%	1	1	0%	1,831	1,862	+2%	0	0	—
case-21 Write a top-level Firestore security rule match statement that explicitly denies all read and write requests across the database as a safe fallback default.	pass→pass	9,426	9,195	-2%	1	1	0%	693	982	+42%	0	0	—
case-22 Write a Firestore create rule for 'products' verifying that the 'price' field is a number greater than zero and less than or equal to 10000.	pass→pass	11,233	10,727	-5%	1	1	0%	1,107	1,337	+21%	0	0	—

These cases were also screened by the skill’s intent / safety pass.See the Trust review ↗Reproduce this benchmark in Colab ↗

How this skill was measured

DecimalAI ran this skill against gemini-3.6-flash twice over the same eval suite — once with the skill loaded and once without — and compared the two runs case by case. 22 cases were attempted. The headline lift of +5 percentage points is the difference between those two pass rates over the 22 comparable cases.

Model measured: gemini-3.6-flash
Graded by: gemini-3.6-flash
Grading method: judged
Verification: verified
Pass rate without the skill: 90.9%
Pass rate with the skill: 95.5%
Cases attempted: 22
Cases counted toward lift: 22
Cases that regressed: 0
Skill version measured: v1
Run completed: 9/8/2026, 10:44 UTC

Measured example — same prompt, with vs. without the skill · from the benchmark run · case case-01

Prompt

How do I subscribe a user's registration token to a Firebase Cloud Messaging (FCM) topic using the Firebase Admin SDK for Node.js?

Without the skill loaded, the model failed this case. With it loaded, the same prompt on the same model passed. This is one improved case from the latest verified run; every case, including any that regressed, is in the table above.

Show both answers

SkillScore blends 4 signals1 of 4 complete

BenchmarkPass rate WITH skill on a verified run95

Live evalNeeds ≥10 evaluated traces in 30 days

AI ratingNeeds ≥10 rated traces

AdoptionNeeds ≥10 serves across ≥2 orgs in 30 days

Efficiency · separate axis (at equal correctness)+0% turns+26% tokens

Shown for transparency; not credited unless a verified run shows no correctness regression.

Backed by 1 of 4 signals — each added signal makes the score more robust.

Verified on gemini-3.6-flash · re-tested 13 days ago

Other measured skills in the registry, with their headline benchmark lift.