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Product data modeling v1.0.0

Use this resource to model data entities, relations and lifecycles before a change

New

  • 422 downloads
  • 222 likes
  • 143 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install product-data-model-design

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 reads your code, migrations and schemas to identify entities, fields, uniqueness, retention and migration. It updates the data section of your specification before any implementation.

Mostly picked by

Updated November 2, 2026

Card for the “Product data modeling” skill

Details

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

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What you get

  • SKILL.md: step-by-step approach and modeling rules
  • references/standards.md: data and contract standards

Good fit for

  • You add an entity without knowing who may change it
  • Two parts of your product store the same information in different ways

Not for

    Tags

    • modeling
    • data
    • schema
    • migration

    About

    You say

    “Model the data for a subscription: plan, billing periods, cancellation and history.”

    Card for the “Product data modeling” skill

    Skill published by promovaweb 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 model data entities, relations and lifecycles before a change
    3. Review and adjust the result

    Content preview

    Files

    • agents/openai.yaml0.2 KB
    • LICENSE1.3 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • references/standards.md0.5 KB
    • SKILL.md3 KB

    Origin and licence

    Listed unmodified

    Author
    promovaweb
    Source
    github.com/promovaweb/specsfy/tree/0213e1bbd42ae6b64a33f95ad7c4d42723528e6f/specialists/specsfy-specialist-data-modeling
    Licence
    MIT

    Notice

    « specsfy-specialist-data-modeling » (promovaweb, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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