Started implementing spells in action engine

app/imports/api/engine/action/functions/userInput/InputProvider.ts

@@ -35,6 +35,10 @@ type InputProvider = {
    * Get the details of a check or save
    */
   check(suggestedParams: CheckParams): Promise<CheckParams>;
+  /**
+   * Get the details of casting a spell
+   */
+  castSpell(suggestedParams: CastSpellParams): Promise<CastSpellParams>;
 }
 
 export type Advantage = 0 | 1 | -1;
@@ -49,4 +53,10 @@ export type CheckParams = {
   targetAbilityVariableName?: string;
 }
 
+export type CastSpellParams = {
+  spellId: string,
+  slotId: string | undefined,
+  ritual: boolean,
+}
+
 export default InputProvider;

app/imports/api/engine/action/functions/userInput/getReplayChoicesInputProvider.ts

@@ -28,6 +28,9 @@ export default function getReplayChoicesInputProvider(actionId: string, decision
     check() {
       return Promise.resolve(decisionStack.pop());
     },
+    castSpell() {
+      return Promise.resolve(decisionStack.pop());
+    },
   }
   return replaySavedInput;
 }

app/imports/api/engine/action/functions/userInput/inputProviderForTests.testFn.ts

@@ -41,7 +41,10 @@ const inputProviderForTests: InputProvider = {
   },
   async check(suggestedParams) {
     return suggestedParams;
-  }
+  },
+  async castSpell(suggestedParams) {
+    return suggestedParams;
+  },
 }
 
 export default inputProviderForTests;