Combine current facts with future ground movement

tests/fixture-truth-mixed-movement.ts

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+import assert from 'node:assert/strict';
+import { viewGame, type Action, type Game } from '../game/engine';
+import type { MixedActionExpression } from '../game/mixed-action-question';
+import type { MovementClaim } from '../game/movement-promises';
+import type { TruthFact } from '../game/truthtrance';
+import {
+  actTruthMovementExpression, advanceTruthMovementExpression, completeTruthMovementExpression,
+  createTruthMovementExpressionFixture, declareTruthMovementExpression, finishTruthMovementExpression,
+  nextTruthMovementExpression, settleTruthMovementExpression, truthMovementExpressionClean,
+  truthMovementExpressionInventory, truthMovementExpressionPlayer, type TruthMovementExpressionStep,
+} from './fixture-truth-movement-expression';
+
+export type TruthMixedMovementExpression = MixedActionExpression<MovementClaim>;
+export type TruthMixedMovementStep = TruthMovementExpressionStep;
+export const actTruthMixedMovement = actTruthMovementExpression;
+export const advanceTruthMixedMovement = advanceTruthMovementExpression;
+export const completeTruthMixedMovement = completeTruthMovementExpression;
+export const finishTruthMixedMovement = finishTruthMovementExpression;
+export const nextTruthMixedMovement = nextTruthMovementExpression;
+export const settleTruthMixedMovement = settleTruthMovementExpression;
+export const truthMixedMovementClean = truthMovementExpressionClean;
+export const truthMixedMovementInventory = truthMovementExpressionInventory;
+export const truthMixedMovementPlayer = truthMovementExpressionPlayer;
+
+export const truthMixedMovementFact = (fact: TruthFact): TruthMixedMovementExpression => ({ kind: 'fact', fact });
+export const truthMixedMovementMove = (territory = 'imperial_basin', minimum = 1): TruthMixedMovementExpression =>
+  ({ kind: 'action', action: { territory, minimum } });
+export const truthMixedMovementGroup = (kind: 'and' | 'or', ...terms: TruthMixedMovementExpression[]): TruthMixedMovementExpression =>
+  ({ kind, terms });
+
+/** Thin raw-question adapter: original Basic20/Advanced23 base33 starts and
+ * their Charity13 prefix retain every real deal, resource and native control. */
+export function createTruthMixedMovementFixture(options: {
+  advanced?: boolean; hajr?: boolean; window?: 'active' | 'charity'; mixed?: TruthMixedMovementExpression;
+} = {}) {
+  const base = createTruthMovementExpressionFixture(options);
+  const hajr = base.setup.deck.find(card => card.effect === 'hajr');
+  const projectile = base.setup.deck.find(card => card.kind === 'projectile');
+  assert.ok(hajr && projectile, 'The unopened base33 component inventory supplies both printed fact identities');
+  const hajrFact: TruthFact = { kind: 'hand', name: hajr.name };
+  const projectileFact: TruthFact = { kind: 'hand', name: projectile.name };
+  const forecastFact: TruthFact = { kind: 'stormForecast', compare: 'gte', value: 1 };
+  const mixed = options.mixed ?? truthMixedMovementGroup('and', truthMixedMovementFact(hajrFact),
+    truthMixedMovementMove(), truthMixedMovementMove('carthag'));
+  const question = { kind: 'mixedMovement' as const, target: base.target, turn: base.game.turn, mixed };
+  return { ...base, movementSource: base, mixed, question, hajrFact, projectileFact, forecastFact,
+    questionAction: { type: 'truthAsk', question } satisfies Action,
+    sourceDisclosure: `${base.sourceDisclosure} This mixed adapter changes only the original raw question: current facts and future physical ground moves share its AND/OR tree. No fact answer, compiled residual, promise, progress or additional card is installed.` };
+}
+export type TruthMixedMovementFixture = ReturnType<typeof createTruthMixedMovementFixture>;
+
+export function declareTruthMixedMovement(f: TruthMixedMovementFixture, source = f.game) {
+  return declareTruthMovementExpression(f.movementSource, source);
+}
+export function askTruthMixedMovement(game: Game, asker: string, target: string, mixed: TruthMixedMovementExpression,
+  actions: TruthMixedMovementStep[] = []): Game {
+  return actTruthMixedMovement(game, asker, { type: 'truthAsk', question: {
+    kind: 'mixedMovement', target, turn: game.turn, mixed: structuredClone(mixed),
+  } }, actions);
+}
+export function answerTruthMixedMovement(game: Game, target: string, answer: 'yes' | 'no',
+  actions: TruthMixedMovementStep[] = []): Game {
+  return actTruthMixedMovement(game, target, { type: 'truthAnswer', answer }, actions);
+}
+export function bindTruthMixedMovement(f: TruthMixedMovementFixture, answer: 'yes' | 'no' = 'yes',
+  mixed = f.mixed, source = f.game) {
+  const declared = declareTruthMixedMovement(f, source), actions = [...declared.actions];
+  const asked = askTruthMixedMovement(declared.game, f.asker, f.target, mixed, actions);
+  const game = answerTruthMixedMovement(asked, f.target, answer, actions);
+  return { game, declared, asked, actions, actionCount: actions.length };
+}
+
+/** Public aggregate only: this accessor intentionally never reads the private
+ * frozen facts or the internal residual movement-expression record. */
+export function truthMixedMovementPromise(game: Game, target = game.players[0].id) {
+  const row = viewGame(game, target).mixedMovementPromises.find(row => row.player === target);
+  assert.ok(row, 'The respondent retains the raw mixed question and whole-answer status');
+  return row;
+}