> For the complete documentation index, see [llms.txt](https://developers.couchdrop.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developers.couchdrop.io/administration/automations/conditions.md).

# Conditions

| Type Key                  | Description                                                                                    |
| ------------------------- | ---------------------------------------------------------------------------------------------- |
| filename\_matches         | Filenames must match this expression. The expression can be a wildcard or a regular expression |
| filename\_matches\_negate | Filenames must not match the following.                                                        |
| modtime                   | The file must have a last modified time that matches the conditions.                           |