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Migrate a Workflow World from v4 to v5 v1.0.0

Use this resource to migrate a custom World implementation to the v5 spec

New

  • 414 downloads
  • 118 likes
  • 188 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install migrate-workflow-world-v4-v5

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 a package that implements the World interface from @workflow/world: event ID allocation, spec version declaration and mechanical rewrites. The work covers storage and queue backends, not application code.

Mostly picked by

Updated November 2, 2026

Card for the “Migrate a Workflow World from v4 to v5” 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: event ID allocation (ULIDs or slot positions)
  • SKILL.md: rewrites for streams, runId and events.get

Good fit for

  • Your runtime rejects your World's spec version
  • You move a custom World from 5.0 beta to 5.x

Not for

    Tags

    • migration
    • workflow
    • world
    • spec

    About

    You say

    “Move my custom World to the v5 spec.”

    Card for the “Migrate a Workflow World from v4 to v5” skill

    Skill published by vercel 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 migrate a custom World implementation to the v5 spec
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE11.1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md48.3 KB

    Origin and licence

    Listed unmodified

    Author
    vercel
    Source
    github.com/vercel/workflow/tree/cc637c42ac80cbf79780a1190e46dc0f01850d4c/skills/migrating-world-v4-to-v5
    Licence
    Apache-2.0

    Notice

    « migrating-world-v4-to-v5 » (vercel, Apache-2.0) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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