> For the complete documentation index, see [llms.txt](https://wiki.chrisgraph.fr/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.chrisgraph.fr/how-to-install/contractboard/configuration.md).

# Configuration

#### config.yml (high-impact settings)

* `contract_expiry_days` (default: 7)
* `language` (affects **messages only**, GUIs are configured separately)
* `logging.enabled` (contract lifecycle logs)
* `vault.enabled` (money rewards)

#### gui/\*.yml

Fully customizable items, names, lore, slots, CustomModelData.

#### lang/\*.yml

Chat/notification messages only.