# TrajectoryLoggerConfig

**Kind:** Interface

**Source:** [`atloria-monorepo/libs/agent-core/src/tracing/trajectory-logger.ts`](https://github.com/sherkety/atloria/blob/main/atloria-monorepo/libs/agent-core/src/tracing/trajectory-logger.ts#L22)

## Properties

| Property | Type |
|---|---|
| `onEntry` | `(line: string) => void` |
| `outputPath` | `string` |
| `includeTokenUsage` | `boolean` |