# Usage Metrics {#usage-metrics}

The usage metrics view shows Takumi Runner's compute resource usage and estimated costs.

:::warning
The cost information displayed on this page and in the console is an estimate only, not the exact billing amount. The final billing amount is determined by the values at invoice generation, which take precedence.
:::

## Usage Dashboard {#usage-dashboard}

Open **Runner** > **Metrics** in the Shisho Cloud console to see the usage summary for the current billing period.

![Usage metrics](/docs/_md-assets/3cf8ab24e2-usage-metrics.png)

The dashboard shows the following metrics:

| Metric               | Description                                                  |
| -------------------- | ------------------------------------------------------------ |
| Total Execution Time | Sum of all job execution times within the billing period     |
| Total Jobs           | Total number of jobs executed within the billing period      |
| Total Cost           | Estimated cost for the billing period based on current usage |

The display period can be toggled between **Last 7 days** and **Last 30 days**. The **Daily Usage** graph shows the usage trend by day.

## Usage Breakdown by Repository {#breakdown-by-repository}

Below the dashboard, a breakdown of usage by repository is displayed. This lets you see how much execution time each repository is consuming.

## Usage Calculation {#calculation}

Usage is calculated based on timestamps from GitHub's `workflow_job` webhook.

- **Measurement starts** when the job enters `in_progress` (`started_at`)
- **Measurement ends** when the job enters `completed` (`completed_at`)
- **Billing unit**: Per minute (fractions of a minute are rounded up)
- **Minimum charge**: 1 minute

Queue wait time (from `queued` to `in_progress`) is not included in usage.

For details on pricing, see [Pricing](/docs/t/runner/billing/pricing.md).