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

# Environments

> Sandbox compute leases attached to sessions, with an audit timeline.

The **Environments** screen lists the **sandbox compute leases** attached to your sessions. Each lease is a sandbox — an isolated environment where an agent's tools run. For the concept, see [Sandboxes](/concepts/sandboxes).

<Info>
  A **paused** sandbox preserves its **filesystem and memory** and **resumes on the next tool call**, so an agent can pick up exactly where it left off.
</Info>

## Filtering the leases

Narrow the table by **session**, **agent**, **provider**, or **state**.

## Leases table

| Column            | Meaning                                    |
| ----------------- | ------------------------------------------ |
| **Agent**         | The agent the lease belongs to.            |
| **Sandbox**       | Sandbox ID, with a link to its session.    |
| **Provider**      | The sandbox backend.                       |
| **State**         | `ready`, `paused`, `closed`, or `errored`. |
| **Last activity** | Most recent tool activity.                 |
| **Allocated**     | When the lease was created.                |

<Frame caption="Environments — sandbox compute attached to agent sessions (shown before any session has started).">
  <img src="https://mintcdn.com/orcapods/QvGbh1ZeFOhKP6Fs/images/dashboard/environments.jpg?fit=max&auto=format&n=QvGbh1ZeFOhKP6Fs&q=85&s=21e4ebb4ef3bc2eea5174a0b9f3ed8c9" alt="Environments page empty state" width="1440" height="688" data-path="images/dashboard/environments.jpg" />
</Frame>

## Lease detail

Click a row to open the **detail sheet**. It shows the lease **metadata** and an **audit timeline** of lifecycle events — `allocate`, `pause`, `resume`, `release`, and `error` — each with **trace** and **span IDs** for correlating with your observability data.

## Related

<CardGroup cols={2}>
  <Card title="Sandboxes" href="/concepts/sandboxes">
    What sandboxes are and how they run tools.
  </Card>

  <Card title="Stats" href="/dashboard/stats">
    Fleet-wide sandbox KPIs and audit feed.
  </Card>
</CardGroup>