# Find inactive devices

Reviews Intune-managed device inactivity by sync age, compliance, OS, ownership, and enrollment signals with review-first cleanup guidance.

## Classification

| Field               | Value                   |
| ------------------- | ----------------------- |
| Agent ID            | `find-inactive-devices` |
| Version             | `1.1.0`                 |
| Mode                | `read`                  |
| Tier                | `agent`                 |
| Category            | `devices`               |
| Required Entra tier | `free`                  |
| Preferred model     | `llama3.1:8b`           |
| Minimum app version | `0.1.0`                 |
| Author              | OpenAdminOS · verified  |
| Last changed        | 2026-05-29 · `3a69fc6`  |

## Tenant Data Access

| Step                          | Graph call                             | Scopes                                    |
| ----------------------------- | -------------------------------------- | ----------------------------------------- |
| Load managed device inventory | `GET /deviceManagement/managedDevices` | `DeviceManagementManagedDevices.Read.All` |

## Graph Scopes

* `DeviceManagementManagedDevices.Read.All`

## Write Behavior

This is a read-only agent. It does not declare write operations.

## LLM Use

| Step                              | Settings                         |
| --------------------------------- | -------------------------------- |
| Summarize findings with local LLM | temperature 0.2 · max tokens 420 |

## Settings

| Setting      | Type    | Default | Description                                                          |
| ------------ | ------- | ------- | -------------------------------------------------------------------- |
| `warnDays`   | integer | `30`    | Devices inactive at least this many days enter the warn band.        |
| `staleDays`  | integer | `90`    | Devices inactive at least this many days enter the stale band.       |
| `retireDays` | integer | `180`   | Devices inactive at least this many days are flagged for retirement. |

## Source

* [Agent source](https://github.com/OpenAdminOS/OpenAdminOS/tree/main/agents/find-inactive-devices)
* [Manifest](https://github.com/OpenAdminOS/OpenAdminOS/blob/main/agents/find-inactive-devices/manifest.yaml)


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