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StoreKit in-app purchase audit v1.0.0

Use this resource to audit in-app purchase and StoreKit subscription code

New

  • 330 downloads
  • 103 likes
  • 117 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install in-app-purchase-audit

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent scans the code for in-app purchase anti-patterns (unfinished transactions, missing VerificationResult checks, missing Transaction.updates listener) and for incomplete purchase flows. You get a report of findings ranked by severity, with the files concerned.

Mostly picked by

Updated November 2, 2026

Card for the “StoreKit in-app purchase audit” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

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What you get

  • SKILL.md: two-phase audit method and anti-pattern list
  • agents/openai.yaml: agent declaration file

Good fit for

  • Purchases are not recorded after payment
  • You prepare an App Store review before launching subscriptions

Not for

    Tags

    • storekit
    • in-app purchase
    • subscriptions
    • audit
    • ios

    About

    You say

    “Audit my app's StoreKit code for unfinished transactions.”

    Card for the “StoreKit in-app purchase audit” skill

    Skill published by charleswiltgen under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to audit in-app purchase and StoreKit subscription code
    3. Review and adjust the result

    Content preview

    Files

    • agents/openai.yaml0.3 KB
    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md22.6 KB

    Origin and licence

    Listed unmodified

    Author
    charleswiltgen
    Source
    github.com/charleswiltgen/axiom/tree/8e025d50707116c3cf52c274b5b200213999a927/axiom-codex/skills/axiom-audit-iap
    Licence
    MIT

    Notice

    « axiom-audit-iap » (charleswiltgen, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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