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Optimistic updates in React v1.0.0

Use this resource to implement reliable optimistic writes with rollback and cache coherence

New

  • 379 downloads
  • 130 likes
  • 248 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install optimistic-mutations-react

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 applies the sequence cancel, snapshot, instant patch, rollback and invalidate to your mutations. It also checks idempotency for money-moving writes. You get safer mutation code and a review checklist.

Mostly picked by

Updated November 2, 2026

Card for the “Optimistic updates in React” skill

Details

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

Similar resources

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What you get

  • SKILL.md: optimistic lifecycle and retry policy
  • SKILL.md: library adapters and review checklist

Good fit for

  • A payment button must reflect the action without risking duplicates
  • A list updates inconsistently after an edit

Not for

    Tags

    • react
    • cache
    • mutations
    • optimistic

    About

    You say

    “Make adding a favorite optimistic in this TanStack Query list, with rollback on error.”

    Card for the “Optimistic updates in React” skill

    Skill published by sickn33 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 implement reliable optimistic writes with rollback and cache coherence
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md15.2 KB

    Origin and licence

    Listed unmodified

    Author
    sickn33
    Source
    github.com/sickn33/agentic-awesome-skills/tree/e9809578fd426a284af017c5db99f8eb6628e6ca/skills/frontend-optimistic-mutations
    Licence
    MIT

    Notice

    « frontend-optimistic-mutations » (sickn33, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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