batched round: queue actions/diplomacy, jump forward commits one turn (v0.2.0)

shared/protocol.ts

@@ -72,12 +72,28 @@ export interface CreateGameResponse {
   game: GameState;
 }
 
-export interface TurnRequest {
-  /** Free-text player action. Omit for a "jump forward" auto turn. */
-  action?: string;
-  /** Optional diplomatic message to a target nation. */
-  chat?: { to: string; message: string };
+/** Queue a free-text player action onto the pending round (no turn advance). */
+export interface AddActionRequest {
+  text: string;
 }
+export interface AddActionResponse {
+  game: GameState;
+}
+
+/** Queue a diplomatic message onto the pending round (no turn advance). */
+export interface AddDiplomacyRequest {
+  to: string;
+  message: string;
+}
+export interface AddDiplomacyResponse {
+  game: GameState;
+}
+
+/**
+ * "Jump forward" — commit the whole pending round to the model in a single
+ * turn. The body is empty; everything being committed lives in `game.pending`.
+ */
+export type JumpRequest = Record<string, never>;
 export interface TurnResponse {
   state: GameState;
   result: TurnResult;