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jsonlogic

Name: jsonlogic
Author: valeryia-piatrova

Révision du contenu r1 Risque élevé 🌐 Accès réseau📁 Accès au système de fichiers⚙️ Commandes externes⚡ Contient des scripts

Build and Test JsonLogic Business Rules

Business conditions can produce unexpected results when field names, missing values, or library behavior differ. This skill builds JsonLogic rules and guides targeted verification.

Prend en charge: Claude Codex Code(CC)

⚠️ 38 Médiocre

Maintain this Skill? Claim it ⚠️ 38 Médiocre

Arrêtez-vous et demandez confirmation avant l’installation.

Examinez le plan et obtenez le consentement explicite de l’utilisateur avant de modifier des fichiers.

Installer avec mon Agent

Copiez cette demande dans votre Agent. Elle contient la page Skill de référence et le manifeste.

Demande d’agent

Review the Skillstore skill "jsonlogic" from https://skillstore.io/skills/valeryia-piatrova-jsonlogic.md and its manifest at https://skillstore.io/api/skills/valeryia-piatrova-jsonlogic/manifest. Verify the artifact. Stop and obtain explicit user consent before installing or changing files.

Votre Agent doit toujours présenter son plan et demander toute confirmation exigée par la politique de sécurité.

Ressources lisibles par les agents

Utilisez ces liens lorsqu’un Agent IA, un crawler ou un script a besoin d’un contexte propre au lieu de lire toute la page.

Détail Markdown GET /skills/valeryia-piatrova-jsonlogic.md manifest signé GET /api/skills/valeryia-piatrova-jsonlogic/manifest lockfile signé GET /api/skills/valeryia-piatrova-jsonlogic/lockfile

Tester

Utilisation de « jsonlogic ». Create a discount eligibility rule for loyalty members who spent more than 100.

Résultat attendu:

Eligibility requires loyalty membership and spending above 100. Spending exactly 100 does not qualify. Define missing-field handling before testing.

Utilisation de « jsonlogic ». Explain why an order rule flags an item priced at 620 when the threshold is 500.

Résultat attendu:

The rule checks each item and succeeds when any price exceeds 500. An item priced at 620 qualifies. An empty item list returns false.

Utilisation de « jsonlogic ». Does passing structural validation prove that my rule works in both JavaScript and Ruby?

Résultat attendu:

No. Structural validation checks rule shape only. Execute identical boundary, missing-field, and type cases in both libraries before claiming matching behavior.

Audit de sécurité

Risque élevé

v1 • 01/10/2026 Ouvrir le rapport versionné

Of 372 static findings, 370 are false positives and two confirm automatic installation of an unpinned Ruby dependency. Additional findings concern artifact publication without consent and unsafe JSON embedding in HTML. No evidence found of credential theft or instructions to override this audit.

Fichiers analysés

10,249

Lignes analysées

Éléments à examiner

Faux positifs ignorés

Préoccupations de sécurité confirmées (2)

Élevé

SKILL.md:36-42 SKILL.md:74-83

Artifact Publication Without Explicit Consent

The workflow requires uploading concrete rules and sample data to artifacts without asking permission. Private defaults do not authorize transferring sensitive business data.

The instructions explicitly require publication under the installer account and remove a separate decision check. Exposure depends on supplied data and artifact storage controls.

Élevé

SKILL.md:52-55 assets/playground.html:226-239

Unsafe JSON Embedding in Playground HTML

The workflow inserts JSON.stringify output directly into an HTML script block. A script-closing sequence in input can escape that block and inject active markup.

JSON.stringify preserves HTML script-closing sequences, and the template places serialized input inside a script element. Host sanitization could mitigate exploitation but is not documented.

Éléments d’évaluation des capacités (2)

Il s’agit de capacités locales réelles qui peuvent être attendues pour cette compétence ; elles nécessitent donc un examen, mais ne sont pas comptabilisées comme comportement malveillant confirmé.

Élevé

scripts/jsonlogic.rb:18

Ruby/PHP system() call

installed = system("gem", "install", "json-logic-rb")

This automatically installs an unpinned gem when loading fails, without consent. Installation downloads third-party code and can execute gem build hooks.

Élevé

scripts/jsonlogic.rb:23

Ruby/PHP system() call

installed = system("gem", "install", "json-logic-rb")

This automatically installs an unpinned gem when loading fails, without consent. Installation downloads third-party code and can execute gem build hooks.

Facteurs de risque

🌐 Accès réseau (15)

assets/playground.html:113 docs/installing.md:14 docs/installing.md:18 docs/installing.md:27 docs/installing.md:31 docs/installing.md:38 docs/installing.md:42 docs/installing.md:49 docs/installing.md:53 docs/installing.md:60 docs/installing.md:64 README.md:14 references/tests/community/additional.json:2 references/tests/community/chained.json:2 SKILL.md:10

📁 Accès au système de fichiers (17)

docs/installing.md:18 docs/installing.md:31 docs/installing.md:42 docs/installing.md:53 docs/installing.md:64 docs/installing.md:68 docs/installing.md:18 docs/installing.md:31 docs/installing.md:42 docs/installing.md:53 docs/installing.md:64 docs/installing.md:68 README.md:14 README.md:14 references/operations.md:27 references/tests/community/scopes.json:61 references/tests/community/scopes.json:64

⚙️ Commandes externes (30)

⚡ Contient des scripts (50)

Audité par: codex

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Ouvrir le rapport versionné

Copier le lien du rapport

https://skillstore.io/skills/valeryia-piatrova-jsonlogic/audits/1?utm_source=security_passport&utm_medium=share&utm_campaign=versioned_report

Badge Markdown

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Carte intégrable

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Citations académiques (APA · BibTeX · CFF)

Citation APA

valeryia-piatrova. (2026). jsonlogic security audit report (audit version 1) [Author version unspecified]. Skillstore. https://skillstore.io/skills/valeryia-piatrova-jsonlogic/audits/1

Citation BibTeX

@techreport{valeryia-piatrova-valeryia-piatrova-jsonlogic-2026,
  author = {valeryia-piatrova},
  title = {jsonlogic security audit report (audit version 1)},
  institution = {Skillstore},
  year = {2026},
  number = {1},
  url = {https://skillstore.io/skills/valeryia-piatrova-jsonlogic/audits/1},
  note = {Author version unspecified}
}

CITATION.cff

cff-version: 1.2.0
message: "If you use this Skill, cite its author and this versioned security audit report."
title: "jsonlogic security audit report (audit version 1)"
version: "unspecified"
type: report
authors:
  - name: "valeryia-piatrova"
date-released: "2026-10-01"
url: "https://skillstore.io/skills/valeryia-piatrova-jsonlogic/audits/1"
identifiers:
  - type: other
    value: "skillstore:valeryia-piatrova-jsonlogic:audit:1"
    description: "Skillstore immutable audit report identifier"

Score Skillstore

Pourquoi ce score Niveau de confiance des preuves: Moyen

100

Architecture

Maintenabilité

Contenu

Communauté

Conformité aux spécifications

Ce que vous pouvez créer

Encode Eligibility Conditions

Turn product requirements into explicit rules with documented inputs, outputs, and missing-field behavior.

Debug Application Rules

Reproduce unexpected results, identify coercion or operator issues, and verify corrections against representative data.

Compare Rule Implementations

Test identical inputs across frontend and backend libraries to identify unsupported operators and behavior differences.

Essayez ces prompts

Explain a Rule

Explain this JsonLogic rule: [rule]. Describe each operator, required fields, returned values, and missing-field behavior. Do not publish an artifact.

Create a Business Rule

Create a JsonLogic rule for [condition] using [schema or synthetic sample]. Explain assumptions and expected outcomes. Keep all data local.

Debug and Verify

Debug [rule] with [synthetic input] in [library and version]. Expected: [result]. Add boundary tests and request permission before installing dependencies or publishing.

Compare Library Behavior

Compare [rule] in [library A] and [library B] using identical synthetic cases. Cover missing values, coercion, and empty arrays. Separate observed from unverified results.

Bonnes pratiques

Provide a schema or synthetic sample and specify the target library and version.
Test normal cases, exact boundaries, missing fields, unexpected types, and empty arrays in the actual evaluator.
Use redacted inputs and explicitly approve dependency installation or artifact publication before either occurs.

Éviter

Treating structural validation or a playground result as proof of production correctness.
Assuming all libraries support the same extensions, truthiness rules, and type coercion.
Providing secrets or production records for automatic artifact publication.

Foire aux questions

What is JsonLogic?

JsonLogic represents conditional rules as JSON objects. Libraries evaluate those rules against supplied data.

Which AI tools can use this skill?

The report lists Claude, Codex, and Claude Code. Execution and artifact support depend on the client and available tools.

Which evaluator is used by default?

The default runner uses Ruby and json-logic-rb. You can request a specific library; other runtimes and dependencies must be available separately.

Can it validate rules without executing them?

Yes. The bundled Ruby validator checks structure using standard libraries. It does not establish business correctness or target-library compatibility.

Does the playground match every library?

No. It uses a bundled JavaScript subset with a Ruby truthiness mode. Verify important results in your selected implementation.

Does using the skill require network access?

Reading references and structural validation can work offline. Missing gem installation, hosted artifact publication, and external playground fonts require network access.