feat(control): трекер инициативы в отдельном окне

Очередь NPC/игроков с DnD, курсором на сцене, состояниями и запасом; сброс при смене сцены.

Co-authored-by: Cursor <cursoragent@cursor.com>

app/main/initiative/initiativeSessionStore.test.ts

@@ -0,0 +1,105 @@
+import assert from 'node:assert/strict';
+import test from 'node:test';
+
+import { InitiativeSessionStore } from './initiativeSessionStore';
+import {
+  initiativeNpcEntryId,
+  initiativePlayerEntryId,
+} from '../../shared/types/initiative';
+
+void test('initiative: addManual + next cycles order', () => {
+  const store = new InitiativeSessionStore();
+  store.dispatch({ kind: 'addManual', name: 'A' });
+  store.dispatch({ kind: 'addManual', name: 'B' });
+  const a = store.getState().order[0]!;
+  const b = store.getState().order[1]!;
+  assert.equal(store.getState().activeId, a);
+  store.dispatch({ kind: 'next' });
+  assert.equal(store.getState().activeId, b);
+  store.dispatch({ kind: 'next' });
+  assert.equal(store.getState().activeId, a);
+});
+
+void test('initiative: syncPresence adds npcs and players', () => {
+  const store = new InitiativeSessionStore();
+  store.dispatch({
+    kind: 'syncPresence',
+    npcs: [{ placementId: 'p1', npcId: 'n1', name: 'Goblin', avatarAssetId: null }],
+    players: [{ playerId: 'pl1', name: 'Hero' }],
+    playersVisible: true,
+  });
+  const st = store.getState();
+  assert.ok(st.entries[initiativeNpcEntryId('p1')]);
+  assert.ok(st.entries[initiativePlayerEntryId('pl1')]);
+  assert.deepEqual(st.order, [initiativeNpcEntryId('p1'), initiativePlayerEntryId('pl1')]);
+});
+
+void test('initiative: hide players moves them to reserve', () => {
+  const store = new InitiativeSessionStore();
+  store.dispatch({
+    kind: 'syncPresence',
+    npcs: [],
+    players: [{ playerId: 'pl1', name: 'Hero' }],
+    playersVisible: true,
+  });
+  const pid = initiativePlayerEntryId('pl1');
+  assert.ok(store.getState().order.includes(pid));
+  store.dispatch({
+    kind: 'syncPresence',
+    npcs: [],
+    players: [{ playerId: 'pl1', name: 'Hero' }],
+    playersVisible: false,
+  });
+  assert.ok(!store.getState().order.includes(pid));
+  assert.ok(store.getState().reserve.includes(pid));
+  store.dispatch({
+    kind: 'syncPresence',
+    npcs: [],
+    players: [{ playerId: 'pl1', name: 'Hero' }],
+    playersVisible: true,
+  });
+  assert.ok(store.getState().reserve.includes(pid));
+  assert.ok(!store.getState().order.includes(pid));
+});
+
+void test('initiative: conditions unique + reserve/restore', () => {
+  const store = new InitiativeSessionStore();
+  store.dispatch({ kind: 'addManual', name: 'X' });
+  const id = store.getState().order[0]!;
+  store.dispatch({ kind: 'addCondition', id, conditionId: 'poisoned' });
+  store.dispatch({ kind: 'addCondition', id, conditionId: 'poisoned' });
+  assert.deepEqual(store.getState().conditions[id], ['poisoned']);
+  store.dispatch({ kind: 'moveToReserve', id });
+  assert.deepEqual(store.getState().order, []);
+  assert.deepEqual(store.getState().reserve, [id]);
+  store.dispatch({ kind: 'restoreFromReserve', id });
+  assert.deepEqual(store.getState().order, [id]);
+  assert.deepEqual(store.getState().conditions[id], ['poisoned']);
+});
+
+void test('initiative: clear keeps enabled', () => {
+  const store = new InitiativeSessionStore();
+  store.dispatch({ kind: 'setEnabled', enabled: true });
+  store.dispatch({ kind: 'addManual', name: 'Z' });
+  store.clear();
+  assert.equal(store.getState().enabled, true);
+  assert.deepEqual(store.getState().order, []);
+});
+
+void test('initiative: despawn removes npc entry', () => {
+  const store = new InitiativeSessionStore();
+  store.dispatch({
+    kind: 'syncPresence',
+    npcs: [{ placementId: 'p1', npcId: 'n1', name: 'Goblin', avatarAssetId: null }],
+    players: [],
+    playersVisible: false,
+  });
+  store.dispatch({
+    kind: 'syncPresence',
+    npcs: [],
+    players: [],
+    playersVisible: false,
+  });
+  assert.deepEqual(store.getState().order, []);
+  assert.deepEqual(Object.keys(store.getState().entries), []);
+});