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

# CSV Format

> Structured test cases for automation.

## Structure

```csv theme={null}
Test Case ID,Test Case Name,Step Number,Step,Expected Result
TC001,Login,1,Navigate to app.example.com,Login page loads
TC001,Login,2,Enter "admin@example.com" in email,Email entered
TC001,Login,3,Enter "password123" in password,Password entered
TC001,Login,4,Click "Sign In",Dashboard appears
```

## Execution

```python theme={null}
from askui import VisionAgent
from askui.tools import FileReadTool, SaveScreenshotTool

with VisionAgent() as agent:
    agent.act(
        "Execute test cases from CSV. Screenshot each step. Report results.",
        tools=[FileReadTool("tests.csv"), SaveScreenshotTool("./evidence")]
    )
```

## Writing Steps

```csv theme={null}
# Good - visual description
Click the blue "Submit" button in the form footer,Form submitted

# Bad - technical identifiers
Click #submit-btn,Success
```

## Multiple Test Cases

```csv theme={null}
Test Case ID,Test Case Name,Step Number,Step,Expected Result
TC001,Login,1,Navigate to login page,Page loads
TC001,Login,2,Enter credentials,Credentials entered
TC001,Login,3,Click Sign In,Dashboard loads

TC002,Logout,1,Click user avatar,Menu appears
TC002,Logout,2,Click "Sign Out",Login page appears
```