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

# SpineWorkspace Doctrine

> SpineWorkspace doctrine defines the interaction model, projection model, and boundaries of the product: one workbench, four flows, shared context.

SpineWorkspace doctrine defines how the product works at the interaction and projection level. It is the layer of doctrine that governs what a user sees, what Twin can do, and how domains stay coherent.

## The Interaction Model

* **One workbench** — one interaction surface for every domain.
* **Focus assembles context** — the entity in view triggers context assembly.
* **Twin proposes, humans approve, capabilities act** — no direct writes outside this loop.
* **Every domain is a projection** — never a separate app.

## The Four Flows

Every domain surfaces four flows: Human Workbench, AI Workbench, System Flow, Execution Flow. All four are grounded in the shared Spine Fabric.

## Related

* [IntegrateWise Doctrine](/internal-docs/doctrine/integratewise-doctrine)
* [Product Topology](/internal-docs/product/product-topology)
* [User Path](/internal-docs/two-paths/user-path)
* [System Path](/internal-docs/two-paths/system-path)