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Strict and safe TypeScript typing v1.0.0

Use this resource to tighten the TypeScript typing of a project

New

  • 531 downloads
  • 152 likes
  • 192 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install typescript-strict-typing

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 fixes type errors, replaces risky assertions with type guards and adjusts generics. You get code that catches more errors at compile time without hurting readability.

Mostly picked by

Updated November 2, 2026

Card for the “Strict and safe TypeScript typing” 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: strict mode rules and the agent's role
  • references/patterns.md: type guards, generics and inference
  • references/sharp_edges.md: dangerous assertions and types that lie at runtime

Good fit for

  • Your project is full of any types and bugs slip through to runtime
  • You are turning on strict mode in an existing codebase

Not for

    Tags

    • typescript
    • strict mode
    • types
    • generics
    • type safety

    About

    You say

    “Enable strict mode in this project, then fix the type errors in the payment module without using any.”

    Card for the “Strict and safe TypeScript typing” skill

    Skill published by omer-metin 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 tighten the TypeScript typing of a project
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE10.1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • references/patterns.md6.7 KB
    • references/sharp_edges.md10.3 KB
    • references/validations.md3.1 KB
    • SKILL.md1.6 KB

    Origin and licence

    Listed unmodified

    Author
    omer-metin
    Source
    github.com/omer-metin/skills-for-antigravity/tree/e8dcf4e8737921a10088bd5c9eb65e81f74c051f/skills/typescript-strict
    Licence
    Apache-2.0

    Notice

    « typescript-strict » (omer-metin, Apache-2.0) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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