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Fix errors and missing states in an app v1.0.0

Use this resource to fix errors, edge cases and missing states in a Flows app

New

  • 481 downloads
  • 130 likes
  • 216 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install error-handling-correctness-fix

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 maps the data flows, fixes known defects, adds a top-level error boundary, wraps unprotected async functions and completes the loading, error and empty states. It also validates external data before using it.

Mostly picked by

Updated November 2, 2026

Card for the “Fix errors and missing states in an app” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
Apache-2.0

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What you get

  • SKILL.md: data flow mapping and known defects
  • SKILL.md: error boundary, async try/catch and component states

Good fit for

  • An app crashes when an API response comes back empty
  • A component shows a blank screen while loading

Not for

    Tags

    • errors
    • robustness
    • states
    • async

    About

    You say

    “Fix the possible crashes in this app when the data comes back empty or in error.”

    Card for the “Fix errors and missing states in an app” skill

    Skill published by cognitedata under the Apache-2.0 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 fix errors, edge cases and missing states in a Flows app
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE11.3 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md12.8 KB

    Origin and licence

    Listed unmodified

    Author
    cognitedata
    Source
    github.com/cognitedata/builder-skills/tree/2e39bd68c9dd7a461e659c39eacdfe97a03180d8/skills/correctness-and-error-handling
    Licence
    Apache-2.0

    Notice

    « correctness-and-error-handling » (cognitedata, Apache-2.0) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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