# Supported Metrics

## Supported Metrics

### Core Metrics

#### 1. Goal Decomposition Efficiency

Measures how effectively an agent breaks down complex tasks.

```python
exe.evaluate(metric_list=['goal_decomposition_efficiency'])
```

**Configuration Options:**

```python
config = {
    "model": "gpt-4o-mini",
}
```

#### 2. Goal Fulfillment Rate

Assesses the success rate of achieving defined objectives.

```python
exe.evaluate(metric_list=['goal_fulfillment_rate'])
```

**Configuration Options:**

```python
config = {
    "model": "gpt-4o-mini",
}
```

#### 3. Tool Call Correctness Rate

Evaluates the accuracy of tool usage.

```python
exe.evaluate(metric_list=['tool_call_correctness_rate'])
```

**Metadata Example:**

```python
metadata = {
    "tools": [
        {
            "name": "calculator",
            "expected_usage": ["multiplication", "division"]
        }
    ]
}
```

#### 4. Tool Call Success Rate

Measures the reliability of tool executions.

```python
exe.evaluate(metric_list=['tool_call_success_rate'])
```

### Using Multiple Metrics

```python
# Evaluate multiple metrics together
exe.evaluate(
    metric_list=[
        'goal_decomposition_efficiency',
        'goal_fulfillment_rate',
        'tool_call_correctness_rate',
        'tool_call_success_rate'
    ]
)
```