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

# CurationManager

> Automatic curation for trajectory databases

## Constructor

```ts theme={null}
new CurationManager(database: TrajectoryDatabase, options?: CurationManagerOptions)
```

`CurationManagerOptions` includes:

* `threshold` (default: 0.3) — utility score below which trajectories are pruned
* `minRetrievals` (default: 5) — minimum retrievals before a trajectory can be pruned
* `curateEvery` (default: 10) — run curation after this many successful episodes

## Methods

```ts theme={null}
await curation.maybeCurate();
await curation.curate();
curation.getUtilityScores();
curation.getLowUtilityTrajectories();
```

* `maybeCurate` — checks if curation should run (by episode count) and runs it if so
* `curate` — prunes low-utility trajectories, returns removed IDs
* `getLowUtilityTrajectories` — IDs that would be pruned if curation ran now