## List files

`client.Files.List(ctx, query) (*FileList, error)`

**get** `/files`

List the files in your namespace, newest first. Keyset-paginated: when has_more is true, pass next_cursor back as cursor.

### Parameters

- `query FileListParams`

  - `Cursor param.Field[string]`

    Opaque pagination cursor from a prior response's next_cursor.

  - `Limit param.Field[int64]`

    Maximum files to return (1–100). Defaults to 25.

  - `Purpose param.Field[FilePurpose]`

    Filter to files with this purpose.

  - `State param.Field[FileState]`

    Filter to files in this state.

### Returns

- `type FileList struct{…}`

  Keyset-paginated page of files, newest first. When has_more is true, pass next_cursor back as the cursor query parameter to fetch the next page. next_cursor is opaque.

  - `Data []File`

    Files in this page.

    - `ID string`

      File identifier, referenced as ImageRef.file_id.

    - `CreatedAt Time`

      Creation timestamp.

    - `MimeType string`

      MIME type of the stored bytes (for example, image/jpeg).

    - `Purpose FilePurpose`

      How the file is intended to be used in a generation. `input` is the primary subject (e.g. the source image for an edit); `reference` is style/content guidance.

      - `const FilePurposeInput FilePurpose = "input"`

      - `const FilePurposeReference FilePurpose = "reference"`

    - `SizeBytes int64`

      Size of the stored object in bytes.

    - `State FileState`

      Lifecycle state of an uploaded file. `pending` until bytes are received and the ingest pipeline runs; `ready` once it can be referenced from a generation; `failed` if ingest/moderation rejected it; `deleted` after a soft-delete.

      - `const FileStatePending FileState = "pending"`

      - `const FileStateReady FileState = "ready"`

      - `const FileStateFailed FileState = "failed"`

      - `const FileStateDeleted FileState = "deleted"`

    - `DeletedAt Time`

      Soft-delete timestamp, if the file was deleted.

    - `ExpiresAt Time`

      TTL set at upload, if any. After this time Luma may automatically delete the file and reclaim its bytes — you don't need to call DELETE yourself.

    - `FailureReason string`

      Human-readable reason when state is failed.

    - `Filename string`

      Original filename supplied at upload, if any.

    - `UserID string`

      The opaque end-user tag supplied at upload, echoed back unchanged. Abuse-attribution only; not an access-control primitive.

  - `HasMore bool`

    Whether more files exist beyond this page.

  - `NextCursor string`

    Opaque cursor for the next page, when has_more is true.

### Example

```go
package main

import (
  "context"
  "fmt"

  "github.com/lumalabs/luma-agents-go"
  "github.com/lumalabs/luma-agents-go/option"
)

func main() {
  client := lumaagents.NewClient(
    option.WithAuthToken("My Auth Token"),
  )
  fileList, err := client.Files.List(context.TODO(), lumaagents.FileListParams{

  })
  if err != nil {
    panic(err.Error())
  }
  fmt.Printf("%+v\n", fileList.Data)
}
```

#### Response

```json
{
  "data": [
    {
      "id": "182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e",
      "created_at": "2019-12-27T18:11:19.117Z",
      "mime_type": "mime_type",
      "purpose": "input",
      "size_bytes": 0,
      "state": "pending",
      "deleted_at": "2019-12-27T18:11:19.117Z",
      "expires_at": "2019-12-27T18:11:19.117Z",
      "failure_reason": "failure_reason",
      "filename": "filename",
      "user_id": "user_id"
    }
  ],
  "has_more": true,
  "next_cursor": "next_cursor"
}
```