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

# Concepts

> Veryfront Cloud concepts for projects, runtimes, integrations, observability, and usage.

Concept pages explain how Veryfront Cloud is organized.

Use them when ownership, runtime boundaries, or lifecycle behavior is unclear.

## Contents

| Concept                                                       | Explains                                       |
| ------------------------------------------------------------- | ---------------------------------------------- |
| [Cloud architecture](/cloud/concepts/cloud-architecture)      | Control plane, workloads, and runtimes.        |
| [Projects and environments](/cloud/projects-and-environments) | Resource groups and runtime configuration.     |
| [Runtimes](/cloud/concepts/runtimes)                          | Server, job, sandbox, and connected execution. |
| [Deployment lifecycle](/cloud/deployment-lifecycle)           | How a release reaches an environment.          |
| [Integrations and OAuth](/cloud/integrations-and-oauth)       | External services and delegated access.        |
| [Observability](/cloud/observability)                         | Logs, traces, errors, runs, and usage signals. |
| [Usage, billing, and quotas](/cloud/usage-billing-quotas)     | Plan state, metering, credits, and limits.     |