## ADDED Requirements

### Requirement: Device status dashboard
The web console SHALL display a list of registered devices with their current status, fetched from `console-status-api`, and SHALL show an explicit empty state when no devices are registered.

#### Scenario: Devices registered
- **WHEN** an operator opens the dashboard while devices are registered
- **THEN** each device is shown with its name/id and current status, refreshed without a full page reload

#### Scenario: No devices registered
- **WHEN** an operator opens the dashboard while no devices are registered
- **THEN** an empty-state message is shown inviting the operator to add a device

### Requirement: Task list and timeline replay
The web console SHALL let an operator browse the task list, open a task's detail view, and step through its recorded timeline including screenshots.

#### Scenario: Browse tasks
- **WHEN** an operator opens the task list view
- **THEN** tasks are shown most-recent-first with their goal, device, and status, and can be filtered by device or status

#### Scenario: Replay a task's timeline
- **WHEN** an operator opens a completed or failed task's detail view
- **THEN** the console renders each recorded step in order, showing its tool call, result, and screenshot (when available)

### Requirement: Device configuration
The web console SHALL let an operator register a new device (choosing a supported driver type and entering its connection info) and remove an existing device, surfacing any validation error returned by `console-config-api`.

#### Scenario: Add a device successfully
- **WHEN** an operator submits the add-device form with valid driver type and connection info
- **THEN** the new device appears in the dashboard without a page reload

#### Scenario: Add a device with invalid input
- **WHEN** an operator submits the add-device form with an unsupported driver type
- **THEN** the console displays the error returned by the API and does not add the device to the list

#### Scenario: Remove a device
- **WHEN** an operator confirms removal of a registered device
- **THEN** the device disappears from the dashboard without a page reload

### Requirement: Runtime parameter configuration
The web console SHALL let an operator view and edit adjustable runtime parameters (currently `max_steps`) through a settings form.

#### Scenario: Update a runtime parameter
- **WHEN** an operator changes `max_steps` in the settings form and saves
- **THEN** the console shows the updated value on success, or the validation error if the API rejects it