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Anthropic SDK upgrade and model migration v1.0.0

Use this resource to upgrade the Anthropic SDK and migrate to a new Claude model

New

  • 420 downloads
  • 163 likes
  • 226 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install anthropic-sdk-model-migration

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 checks the installed version, reviews the changelog, updates model IDs across the codebase, compares outputs and rolls out gradually through environment variables. You get a controlled migration and a checklist of points to verify.

Mostly picked by

Updated November 2, 2026

Card for the “Anthropic SDK upgrade and model migration” skill

Details

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

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What you get

  • SKILL.md: SDK upgrade, model migration checklist and common issues
  • references/one-pager.md: migration summary

Good fit for

  • You want to move to a new Claude model generation
  • A new Anthropic SDK version introduces breaking changes

Not for

    Tags

    • anthropic
    • sdk
    • migration
    • model

    About

    You say

    “Migrate our application to the new Claude model and compare the answers before switching.”

    Card for the “Anthropic SDK upgrade and model migration” skill

    Skill published by Jeremy Longshore <jeremy@intentsolutions.io> 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 upgrade the Anthropic SDK and migrate to a new Claude model
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • references/one-pager.md1.8 KB
    • SKILL.md3.6 KB

    Origin and licence

    Listed unmodified

    Author
    Jeremy Longshore <jeremy@intentsolutions.io>
    Source
    github.com/jeremylongshore/tons-of-skills-marketplace/tree/ab85a061f7bcc039dac13ee193de7a4cd4388571/skills/.curated/clade-upgrade-migration
    Licence
    MIT

    Notice

    « clade-upgrade-migration » (Jeremy Longshore <jeremy@intentsolutions.io>, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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