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Check that a public surface change is justified v1.0.0

Use this resource to check that a public surface change is justified and measurable

New

  • 321 downloads
  • 108 likes
  • 177 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install review-public-surface-change

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 follows a seven-step procedure before writing code: write the brief, search for an existing solution, wire a single metric, add compatibility artifacts, update the docs and define a kill metric. It can also reject a change that is not justified.

Mostly picked by

Updated November 2, 2026

Card for the “Check that a public surface change is justified” skill

Details

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

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What you get

  • SKILL.md: seven steps and a product brief template
  • SKILL.md: compatibility criteria and the kill metric

Good fit for

  • You want to add a CLI command or flag
  • You are changing the score or the JSON report format

Not for

    Tags

    • product
    • cli
    • compatibility
    • brief

    About

    You say

    “Before I add a --strict flag, write the product brief and the kill metric.”

    Card for the “Check that a public surface change is justified” skill

    Skill published by millionco 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 check that a public surface change is justified and measurable
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1.7 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md12.2 KB

    Origin and licence

    Listed unmodified

    Author
    millionco
    Source
    github.com/millionco/react-doctor/tree/84ad0c8d0df7a3ab7d26946367fae3bc39c100d0/.agents/skills/product-thinking
    Licence
    MIT

    Notice

    « product-thinking » (millionco, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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