# Task History

The task history page shows a list of tasks that have been completed/in progress/failed, along with their start date, duration, status, and other relevant information. The page also includes several features that allow users to easily manage and view their task history, including:

* **Filtering and sorting:** Users can filter and sort the task list by a variety of criteria, such as task name, status, and completion date. This allows users to quickly find specific tasks or groups of tasks.
* **Searching:** Users can search the task list by keyword to quickly find tasks that contain specific information.
* **Task details:** Each task in the list includes a link to a page that provides more detailed information about the task, such as its inputs, outputs, and execution logs.
* **Task status:** The task status icons provide a quick visual indication of the status of each task (e.g., completed, failed, or in progress).
* **Task messages:** The task message column displays any messages that were generated during the task execution. This information can help troubleshoot problems or understand why a task failed.

<figure><img src="/files/EXCzNYEXFMj2jmKKmW1Y" alt=""><figcaption><p>Task History User Interface Page</p></figcaption></figure>


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://trillo.gitbook.io/trillo-workbench/task-history.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.