feat(grid): именованные шаблоны сетки кампании

Несколько шаблонов в проекте с ручным сохранением и применением (включает сетку); без автоподстановки.

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

app/shared/graph/storylineExportImport.test.ts

@@ -84,6 +84,7 @@ function minimalProject(overrides: Partial<Project> = {}): Project {
     assets: {},
     campaignAudios: [],
     materials: [],
+    gridTemplates: [],
     npcs: [],
     npcGroups: [],
     npcRelations: [],

app/shared/graph/storylineExportImport.ts

@@ -13,6 +13,7 @@ import type { AssetId, NpcGroupId, ProjectId, TokenId } from '../types/ids';
 import {
   asAssetId,
   asGraphNodeId,
+  asGridTemplateId,
   asMaterialId,
   asNpcGroupId,
   asNpcId,
@@ -23,6 +24,11 @@ import {
   asTokenId,
 } from '../types/ids';
 import { normalizeNpcExternalUrl } from '../types/npcExternalUrl';
+import {
+  MAX_SCENE_GRID_TEMPLATES,
+  sceneGridTemplateStyleFromGrid,
+  type SceneGridTemplate,
+} from '../types/sceneGrid';
 
 import {
   getConnectedComponent,
@@ -318,6 +324,7 @@ export function buildPartialExportProject(
     assets,
     campaignAudios: source.campaignAudios.map((a) => ({ ...a })),
     materials: (source.materials ?? []).map((m) => ({ ...m })),
+    gridTemplates: (source.gridTemplates ?? []).map((t) => ({ ...t })),
     currentSceneId: mainStart?.sceneId ?? firstSide?.sceneId ?? null,
     currentGraphNodeId: mainStart?.id ?? firstSide?.id ?? null,
   };
@@ -626,6 +633,28 @@ export function mergeStorylinesIntoProject(
     materialAssetIds.add(mapped);
   }
 
+  const gridTemplates = [...(target.gridTemplates ?? [])];
+  const gridTemplateNameKeys = new Set(gridTemplates.map((t) => t.name.trim().toLowerCase()));
+  for (const t of source.gridTemplates ?? []) {
+    if (gridTemplates.length >= MAX_SCENE_GRID_TEMPLATES) break;
+    let name = t.name.trim();
+    if (!name) continue;
+    const baseKey = name.toLowerCase();
+    if (gridTemplateNameKeys.has(baseKey)) {
+      let n = 2;
+      while (gridTemplateNameKeys.has(`${baseKey} (${String(n)})`)) n += 1;
+      name = `${name} (${String(n)})`;
+    }
+    const style = sceneGridTemplateStyleFromGrid(t);
+    const next: SceneGridTemplate = {
+      id: asGridTemplateId(`gt_${generateId()}`),
+      name,
+      ...style,
+    };
+    gridTemplates.push(next);
+    gridTemplateNameKeys.add(name.toLowerCase());
+  }
+
   // Группы только для создаваемых НПС выбранных линий.
   const npcsToCreate = exportedNpcs.filter((n) => npcResolutionBySource.get(n.id)?.mode !== 'use');
   const neededGroupIds = collectNpcGroupIdsForNpcs(source.npcGroups ?? [], npcsToCreate);
@@ -759,6 +788,7 @@ export function mergeStorylinesIntoProject(
     assets,
     campaignAudios,
     materials,
+    gridTemplates,
     npcs,
     npcGroups,
     npcRelations,