---
title: History tab
description: Browse and investigate every run of an agent, or every run of one version.
editUrl: true
head: []
template: doc
sidebar:
  hidden: false
  attrs: {}
pagefind: true
draft: false
---

The History tab lists every run of the agent, newest first, including runs still in progress. You'll come here to find a particular run and open it. Unlike the Overview and Metrics tabs, History is not limited by the time range picker.

![The History tab listing an agent's runs newest first, with markers on the Risk level column (1) and View on the first row (2).](../../../../assets/screenshots/web-app/agent-history-tab.png)

1. [Risk level](#history-table) - the run's risk level and total risk score.
2. [View](#history-table) - opens the run on the Agent instance page.

**View all**, under the recent instances on the [Configuration tab](/web-app/agent/configuration), opens History filtered to one version. The heading then reads "History for version" followed by the version's name.

## History table

Each row is one [instance](/platform/concepts/instance):

- **Time** — duration and timestamps. A finished run shows its start and end times and duration; an active run shows its start time; a run that has not started shows when it was created.
- **Status** — the lifecycle state: Preparing (judge runs only), Pending, Active, Complete, Failed, Cancelled, or Terminated.
- **Instance ID** — the instance's identifier, with its purpose (Smoke test or Eval) beside it when it is not a live run. A hosted run is marked "(hosted)". On a [judge](/web-app/judge#history-tab), a "Judging" line beneath it links to the run that judge run scored.
- **Environment** — the environment the run happened in.
- **Version** — the agent version that ran it.
- **Risk level** — Low, Medium, High, or Critical, with the run's total risk score beside it. The column only appears when the agent has a risk profile, and is blank for a run with no assessable spans yet. See [Risk profile](/platform/concepts/risk-profile) for how scores are calculated.
- **Alerts** — how many alerts the run raised, when any.

**View** opens the run on the [Agent instance page](/web-app/agent-instance).

Long histories are split into pages. The controls under the table move between them and keep any version filter.

## Related

- [Instance](/platform/concepts/instance) — what an instance is and how its lifecycle states are defined.
- [Risk profile](/platform/concepts/risk-profile) — how the instance risk level is calculated from spans.
- [Investigate a run](/guides/investigate-a-run) — what to look at once you have opened a run.
- [Agent page](/web-app/agent) — the header and the strip above the tabs.
- [Agent instance page](/web-app/agent-instance) — span-by-span inspection and details for a single run.