# Inventory Contract Catalog

## Package

- `BuildingBlock.Inventory.Contracts`

## Contract Groups

- `Conventions`: transport-neutral request/response and envelope conventions.
- `Requests`: capability request shapes for inventory use cases.
- `Responses`: capability response shapes for inventory use cases.
- `Abstractions`: marker abstractions for inventory contract ownership.
- `Adapters`: protocol adapter boundaries.
- `Grpc`: gRPC contract shapes for adapter translation.

## Ownership Boundary

- This repository owns inventory capability contracts only.
- Contract metadata consumes `Core.Blueprint.Common.Contracts` and does not redefine Blueprint contracts.
- Implementation details stay in furniture-service, furniture-bff, or furniture-dal.
- Identity abstractions are out of scope and remain Thalos-owned.