feat(org-chart): finalize chart features and AI generation rules

packages/org-chart/src/core/render.ts

@@ -6,7 +6,8 @@ import { getDepartmentCardAsset } from './department-card-assets.js';
 import type { OrgChartOrganizationLinks } from './types.js';
 import type { CompanyColorPreset } from '../company-color-presets.js';
 import { decorateExpandedNode } from './expanded-content.js';
-import type { OrgChartConnectionDirection, OrgChartTopNode } from './types.js';
+import type { OrgChartConnectionDirection, OrgChartTopNode, OrgChartInteractionOptions } from './types.js';
+import type { ResolvedAutoLayout } from './auto-layout-policy.js';
 
 const organizationNames = { root: '최상위 조직', division: '부문', office: '실', div: 'Div', cell: '셀', team: '팀' } as const;
 
@@ -25,6 +26,8 @@ export interface RenderContext {
   collapsedOrganizations?: ReadonlySet<string>;
   companyTopNodes?: Readonly<Record<string, OrgChartTopNode>>;
   employeeConnections?: Readonly<Record<string, OrgChartConnectionDirection>>;
+  autoLayout?: ResolvedAutoLayout;
+  interactions?: Readonly<Required<OrgChartInteractionOptions>>;
   toggleExpanded?: (organizationId: string) => void;
 }
 
@@ -35,6 +38,10 @@ export function engineTree(roots: OrganizationTreeNode[], prefix: string, contex
     context.orderedOrganizations.push(tree.organization);
     return {
       id: `${prefix}-org-${index}`, name: '', organizationIndex: index, depth, groupVariant: variant,
+      // Make public (root=Depth 1) semantics explicit rather than depending on
+      // upstream's detached-DOM ancestor inference during mode reconstruction.
+      ...(context.autoLayout ? { level: depth + 1 } : {}),
+      ...(context.autoLayout?.type === 'tb' && context.autoLayout.hybridOrganizationIds.includes(tree.organization.id) ? { hybrid: true } : {}),
       ...(tree.children.length && !context.collapsedOrganizations?.has(tree.organization.id) ? { children: tree.children.map((child, childIndex) => convert(child, depth + 1, context.readOnly ? variant : depth === startDepth ? childIndex % 6 : variant)) } : {}),
     };
   }