Island Upgrade Action
Purchase an upgrade for the island
Fields
| Field | Type | Default | Description |
|---|---|---|---|
upgradeId | String | generator_tier | ID of the upgrade to purchase (e.g. 'island_size', 'generator_tier') |
Common TypeWriter fields (criteria, modifiers, triggers)
| Field | Type | Default | Description |
|---|---|---|---|
criteria | List<Criteria> | empty | — |
modifiers | List<Modifier> | empty | — |
triggers | List<Ref<TriggerableEntry>> | empty | — |