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

# Architecture overview

> How Uno fits together

Uno is a Turbo monorepo that separates durable state, control-plane APIs, operator UI, and sandbox execution.

## Core applications

| Application      | Role                                                    |
| ---------------- | ------------------------------------------------------- |
| `apps/database`  | Supabase schema, migrations, and local database tooling |
| `apps/backend`   | Fastify API, Inngest workers, Daytona orchestration     |
| `apps/web`       | Authenticated React operator surface                    |
| `apps/admin-web` | Internal admin and fleet views                          |
| `apps/docs`      | Mintlify documentation (this site)                      |

## Control-plane flow

```mermaid theme={null}
flowchart LR
  Operator["Operator"] --> Web["apps/web"]
  Web --> Backend["apps/backend"]
  Backend --> DB["Supabase"]
  Backend --> Daytona["Daytona sandboxes"]
  Backend --> Inngest["Inngest jobs"]
```

## Identity and onboarding

Supabase Auth owns sign-up and sign-in. Database triggers provision user profiles on account creation and personal workspaces after email confirmation. The web app exposes this flow at `/login`.

## Coming next

Detailed architecture diagrams, data models, and sequence flows will be added in a later pass.