> ## Documentation Index
> Fetch the complete documentation index at: https://docs.p2hs.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Feature Packs

> Feature Packs group requirements and capabilities into reusable product features.

A Feature Pack is a reusable composition unit that groups the requirements, capabilities, configuration, and runtime behavior needed for a product feature. Packs are installed and reconciled through the project composition workflow.

Use a pack when the application needs a coherent feature rather than one isolated primitive. The pack contract is versioned and validated by P2HS before it is used by generation or runtime assembly.

The public catalog is intentionally limited to admitted pack metadata. Internal phase notes, receipts, migration plans, and unfinished families are not published.


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