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Migrating callers, then deleting the old API v1.0.0

Use this resource to remove an outdated internal API without a compatibility layer

New

  • 584 downloads
  • 223 likes
  • 113 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install migrate-callers-then-delete-old-api

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 updates the callers and tests to the new contract, then removes the old API. The rule applies when no external user depends on compatibility.

Mostly picked by

Updated November 2, 2026

Card for the “Migrating callers, then deleting the old API” skill

Details

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

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What you get

  • SKILL.md: when to apply it and the order of migration then deletion
  • SKILL.md: the rule for deleting tests that only protect the old detail

Good fit for

  • An internal helper has two versions and leftovers of the old one
  • A refactoring must finish without an intermediate version

Not for

    Tags

    • migration
    • api
    • refactoring
    • debt

    About

    You say

    “Replace the old logging function with the new client, migrate all callers and delete it.”

    Card for the “Migrating callers, then deleting the old API” skill

    Skill published by backnotprop 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 Ask your agent to remove an outdated internal API without a compatibility layer
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md0.6 KB

    Origin and licence

    Listed unmodified

    Author
    backnotprop
    Source
    github.com/backnotprop/pstack/tree/23707a30f9cd2f12edef61f2506e2222e30b35aa/skills/principle-migrate-callers-then-delete-legacy-apis
    Licence
    MIT

    Notice

    « principle-migrate-callers-then-delete-legacy-apis » (backnotprop, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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