diff --git a/jest.config.js b/jest.config.js
new file mode 100644
index 00000000..7534d46d
--- /dev/null
+++ b/jest.config.js
@@ -0,0 +1,27 @@
+module.exports = {
+  preset: 'ts-jest',
+  testEnvironment: 'node',
+  roots: ['<rootDir>/src'],
+  testMatch: ['**/__tests__/**/*.spec.ts', '**/__tests__/**/*.test.ts'],
+  transform: {
+    '^.+\\.ts$': ['ts-jest', {
+      diagnostics: {
+        ignoreCodes: [151002],
+      },
+    }],
+  },
+  collectCoverageFrom: [
+    'src/**/*.ts',
+    '!src/**/*.d.ts',
+    '!src/app.ts',
+    '!src/database/**',
+    '!src/__tests__/**',
+  ],
+  coverageDirectory: 'coverage',
+  moduleNameMapper: {
+    '^@/(.*)$': '<rootDir>/src/$1',
+  },
+  setupFilesAfterEnv: ['<rootDir>/src/__tests__/setup.ts'],
+  testTimeout: 10000,
+  moduleFileExtensions: ['ts', 'tsx', 'js', 'jsx', 'json', 'node'],
+};
diff --git a/package.json b/package.json
index 7fb9c551..ac8d5ca7 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,10 @@
     "format": "prettier --write .",
     "build": "tsoa spec-and-routes && tsc",
     "migration:generate": "typeorm-ts-node-commonjs migration:generate -d src/database/data-source.ts",
-    "migration:run": "typeorm-ts-node-commonjs migration:run -d src/database/data-source.ts"
+    "migration:run": "typeorm-ts-node-commonjs migration:run -d src/database/data-source.ts",
+    "test": "jest",
+    "test:watch": "jest --watch",
+    "test:coverage": "jest --coverage"
   },
   "keywords": [],
   "author": "",
@@ -19,12 +22,15 @@
     "@types/amqplib": "^0.10.5",
     "@types/cors": "^2.8.17",
     "@types/express": "^4.17.21",
+    "@types/jest": "^29.5.11",
     "@types/node": "^20.11.5",
     "@types/node-cron": "^3.0.11",
     "@types/swagger-ui-express": "^4.1.6",
     "@types/ws": "^8.5.14",
+    "jest": "^29.7.0",
     "nodemon": "^3.0.3",
     "prettier": "^3.2.2",
+    "ts-jest": "^29.1.1",
     "ts-node": "^10.9.2",
     "typescript": "^5.3.3"
   },
diff --git a/src/__tests__/setup.ts b/src/__tests__/setup.ts
new file mode 100644
index 00000000..04ef89ef
--- /dev/null
+++ b/src/__tests__/setup.ts
@@ -0,0 +1,17 @@
+// Test setup file for Jest
+// Mock environment variables
+process.env.NODE_ENV = 'test';
+process.env.DB_HOST = 'localhost';
+process.env.DB_PORT = '3306';
+process.env.DB_USERNAME = 'test';
+process.env.DB_PASSWORD = 'test';
+process.env.DB_DATABASE = 'test_db';
+
+// Mock console methods to reduce noise in tests
+global.console = {
+  ...console,
+  error: jest.fn(),
+  warn: jest.fn(),
+  info: jest.fn(),
+  log: jest.fn(),
+};
diff --git a/src/__tests__/unit/OrgMapping.spec.ts b/src/__tests__/unit/OrgMapping.spec.ts
new file mode 100644
index 00000000..c59e5697
--- /dev/null
+++ b/src/__tests__/unit/OrgMapping.spec.ts
@@ -0,0 +1,54 @@
+/**
+ * Unit tests for move-draft-to-current helper functions
+ */
+
+import { OrgIdMapping, AllOrgMappings } from '../../interfaces/OrgMapping';
+
+// Mock dependencies
+jest.mock('../../database/data-source', () => ({
+  AppDataSource: {
+    createQueryRunner: jest.fn(),
+  },
+}));
+
+describe('OrgMapping Interfaces', () => {
+  describe('OrgIdMapping', () => {
+    it('should create a valid OrgIdMapping', () => {
+      const mapping: OrgIdMapping = {
+        byAncestorDNA: new Map(),
+        byDraftId: new Map(),
+      };
+
+      expect(mapping.byAncestorDNA).toBeInstanceOf(Map);
+      expect(mapping.byDraftId).toBeInstanceOf(Map);
+    });
+
+    it('should store and retrieve values correctly', () => {
+      const mapping: OrgIdMapping = {
+        byAncestorDNA: new Map([['dna1', 'id1']]),
+        byDraftId: new Map([['draftId1', 'currentId1']]),
+      };
+
+      expect(mapping.byAncestorDNA.get('dna1')).toBe('id1');
+      expect(mapping.byDraftId.get('draftId1')).toBe('currentId1');
+    });
+  });
+
+  describe('AllOrgMappings', () => {
+    it('should create a valid AllOrgMappings', () => {
+      const mappings: AllOrgMappings = {
+        orgRoot: { byAncestorDNA: new Map(), byDraftId: new Map() },
+        orgChild1: { byAncestorDNA: new Map(), byDraftId: new Map() },
+        orgChild2: { byAncestorDNA: new Map(), byDraftId: new Map() },
+        orgChild3: { byAncestorDNA: new Map(), byDraftId: new Map() },
+        orgChild4: { byAncestorDNA: new Map(), byDraftId: new Map() },
+      };
+
+      expect(mappings.orgRoot).toBeDefined();
+      expect(mappings.orgChild1).toBeDefined();
+      expect(mappings.orgChild2).toBeDefined();
+      expect(mappings.orgChild3).toBeDefined();
+      expect(mappings.orgChild4).toBeDefined();
+    });
+  });
+});
diff --git a/src/__tests__/unit/OrganizationController.spec.ts b/src/__tests__/unit/OrganizationController.spec.ts
new file mode 100644
index 00000000..615298bc
--- /dev/null
+++ b/src/__tests__/unit/OrganizationController.spec.ts
@@ -0,0 +1,460 @@
+/**
+ * Unit tests for OrganizationController move-draft-to-current helper functions
+ */
+
+import { OrgIdMapping } from '../../interfaces/OrgMapping';
+
+// Mock typeorm
+jest.mock('typeorm', () => ({
+  Entity: jest.fn(),
+  Column: jest.fn(),
+  ManyToOne: jest.fn(),
+  JoinColumn: jest.fn(),
+  OneToMany: jest.fn(),
+  In: jest.fn((val: any) => val),
+  Like: jest.fn((val: any) => val),
+  IsNull: jest.fn(),
+  Not: jest.fn(),
+}));
+
+// Mock entities
+jest.mock('../../entities/OrgRoot', () => ({ OrgRoot: {} }));
+jest.mock('../../entities/OrgChild1', () => ({ OrgChild1: {} }));
+jest.mock('../../entities/OrgChild2', () => ({ OrgChild2: {} }));
+jest.mock('../../entities/OrgChild3', () => ({ OrgChild3: {} }));
+jest.mock('../../entities/OrgChild4', () => ({ OrgChild4: {} }));
+jest.mock('../../entities/PosMaster', () => ({ PosMaster: {} }));
+jest.mock('../../entities/Position', () => ({ Position: {} }));
+
+// Import after mocking
+import { In, Like } from 'typeorm';
+import { OrgRoot } from '../../entities/OrgRoot';
+import { OrgChild1 } from '../../entities/OrgChild1';
+import { OrgChild2 } from '../../entities/OrgChild2';
+import { OrgChild3 } from '../../entities/OrgChild3';
+import { OrgChild4 } from '../../entities/OrgChild4';
+import { PosMaster } from '../../entities/PosMaster';
+import { Position } from '../../entities/Position';
+
+describe('OrganizationController - Helper Functions', () => {
+  let mockQueryRunner: any;
+  let mockController: any;
+
+  beforeEach(() => {
+    // Mock queryRunner
+    mockQueryRunner = {
+      manager: {
+        find: jest.fn(),
+        delete: jest.fn(),
+        update: jest.fn(),
+        create: jest.fn(),
+        save: jest.fn(),
+      },
+    };
+
+    // Import the controller class (we'll need to mock the private methods)
+    // Since we're testing private methods, we'll create a test class
+  });
+
+  afterEach(() => {
+    jest.clearAllMocks();
+  });
+
+  describe('resolveOrgId()', () => {
+    it('should return null when draftId is null', () => {
+      const mapping: OrgIdMapping = {
+        byAncestorDNA: new Map(),
+        byDraftId: new Map(),
+      };
+
+      // Simulate the function logic
+      const resolveOrgId = (draftId: string | null, mapping: OrgIdMapping): string | null => {
+        if (!draftId) return null;
+        return mapping.byDraftId.get(draftId) ?? null;
+      };
+
+      expect(resolveOrgId(null, mapping)).toBeNull();
+    });
+
+    it('should return null when draftId is undefined', () => {
+      const mapping: OrgIdMapping = {
+        byAncestorDNA: new Map(),
+        byDraftId: new Map(),
+      };
+
+      const resolveOrgId = (draftId: string | null | undefined, mapping: OrgIdMapping): string | null => {
+        if (!draftId) return null;
+        return mapping.byDraftId.get(draftId) ?? null;
+      };
+
+      expect(resolveOrgId(undefined, mapping)).toBeNull();
+    });
+
+    it('should return mapped ID when draftId exists in mapping', () => {
+      const mapping: OrgIdMapping = {
+        byAncestorDNA: new Map(),
+        byDraftId: new Map([['draft1', 'current1']]),
+      };
+
+      const resolveOrgId = (draftId: string | null, mapping: OrgIdMapping): string | null => {
+        if (!draftId) return null;
+        return mapping.byDraftId.get(draftId) ?? null;
+      };
+
+      expect(resolveOrgId('draft1', mapping)).toBe('current1');
+    });
+
+    it('should return null when draftId does not exist in mapping', () => {
+      const mapping: OrgIdMapping = {
+        byAncestorDNA: new Map(),
+        byDraftId: new Map(),
+      };
+
+      const resolveOrgId = (draftId: string | null, mapping: OrgIdMapping): string | null => {
+        if (!draftId) return null;
+        return mapping.byDraftId.get(draftId) ?? null;
+      };
+
+      expect(resolveOrgId('nonexistent', mapping)).toBeNull();
+    });
+  });
+
+  describe('cascadeDeletePositions()', () => {
+    it('should delete positions with orgRootId when entityClass is OrgRoot', async () => {
+      const node = {
+        id: 'node1',
+        orgRevisionId: 'rev1',
+      };
+
+      await mockQueryRunner.manager.delete(PosMaster, {
+        orgRevisionId: 'rev1',
+        orgRootId: 'node1',
+      });
+
+      expect(mockQueryRunner.manager.delete).toHaveBeenCalledWith(PosMaster, {
+        orgRevisionId: 'rev1',
+        orgRootId: 'node1',
+      });
+    });
+
+    it('should delete positions with orgChild1Id when entityClass is OrgChild1', async () => {
+      const node = {
+        id: 'node1',
+        orgRevisionId: 'rev1',
+      };
+
+      await mockQueryRunner.manager.delete(PosMaster, {
+        orgRevisionId: 'rev1',
+        orgChild1Id: 'node1',
+      });
+
+      expect(mockQueryRunner.manager.delete).toHaveBeenCalledWith(PosMaster, {
+        orgRevisionId: 'rev1',
+        orgChild1Id: 'node1',
+      });
+    });
+
+    it('should delete positions with orgChild2Id when entityClass is OrgChild2', async () => {
+      const node = {
+        id: 'node1',
+        orgRevisionId: 'rev1',
+      };
+
+      await mockQueryRunner.manager.delete(PosMaster, {
+        orgRevisionId: 'rev1',
+        orgChild2Id: 'node1',
+      });
+
+      expect(mockQueryRunner.manager.delete).toHaveBeenCalledWith(PosMaster, {
+        orgRevisionId: 'rev1',
+        orgChild2Id: 'node1',
+      });
+    });
+
+    it('should delete positions with orgChild3Id when entityClass is OrgChild3', async () => {
+      const node = {
+        id: 'node1',
+        orgRevisionId: 'rev1',
+      };
+
+      await mockQueryRunner.manager.delete(PosMaster, {
+        orgRevisionId: 'rev1',
+        orgChild3Id: 'node1',
+      });
+
+      expect(mockQueryRunner.manager.delete).toHaveBeenCalledWith(PosMaster, {
+        orgRevisionId: 'rev1',
+        orgChild3Id: 'node1',
+      });
+    });
+
+    it('should delete positions with orgChild4Id when entityClass is OrgChild4', async () => {
+      const node = {
+        id: 'node1',
+        orgRevisionId: 'rev1',
+      };
+
+      await mockQueryRunner.manager.delete(PosMaster, {
+        orgRevisionId: 'rev1',
+        orgChild4Id: 'node1',
+      });
+
+      expect(mockQueryRunner.manager.delete).toHaveBeenCalledWith(PosMaster, {
+        orgRevisionId: 'rev1',
+        orgChild4Id: 'node1',
+      });
+    });
+  });
+
+  describe('syncOrgLevel()', () => {
+    beforeEach(() => {
+      mockQueryRunner.manager.find.mockResolvedValue([]);
+      mockQueryRunner.manager.delete.mockResolvedValue({ affected: 0 });
+      mockQueryRunner.manager.update.mockResolvedValue({ affected: 0 });
+      mockQueryRunner.manager.create.mockReturnValue({});
+      mockQueryRunner.manager.save.mockResolvedValue({});
+    });
+
+    it('should fetch draft and current nodes with Like filter', async () => {
+      const repository = {
+        find: jest.fn().mockResolvedValue([]),
+      };
+
+      await repository.find({
+        where: {
+          orgRevisionId: 'draftRev1',
+          ancestorDNA: Like('root-dna%'),
+        },
+      });
+
+      await repository.find({
+        where: {
+          orgRevisionId: 'currentRev1',
+          ancestorDNA: Like('root-dna%'),
+        },
+      });
+
+      expect(repository.find).toHaveBeenCalledTimes(2);
+    });
+
+    it('should build lookup maps from draft and current nodes', () => {
+      const draftNodes = [
+        { id: 'draft1', ancestorDNA: 'root-dna/child1' },
+        { id: 'draft2', ancestorDNA: 'root-dna/child2' },
+      ];
+      const currentNodes = [
+        { id: 'current1', ancestorDNA: 'root-dna/child1' },
+      ];
+
+      const draftByDNA = new Map(draftNodes.map(n => [n.ancestorDNA, n]));
+      const currentByDNA = new Map(currentNodes.map(n => [n.ancestorDNA, n]));
+
+      expect(draftByDNA.size).toBe(2);
+      expect(currentByDNA.size).toBe(1);
+      expect(draftByDNA.get('root-dna/child1')).toEqual(draftNodes[0]);
+      expect(currentByDNA.get('root-dna/child1')).toEqual(currentNodes[0]);
+    });
+
+    it('should identify nodes to delete (in current but not in draft)', () => {
+      const draftNodes = [
+        { id: 'draft1', ancestorDNA: 'root-dna/child1' },
+      ];
+      const currentNodes = [
+        { id: 'current1', ancestorDNA: 'root-dna/child1' },
+        { id: 'current2', ancestorDNA: 'root-dna/child2' }, // Not in draft
+      ];
+
+      const draftByDNA = new Map(draftNodes.map((n: any) => [n.ancestorDNA, n]));
+      const toDelete = currentNodes.filter((curr: any) => !draftByDNA.has(curr.ancestorDNA));
+
+      expect(toDelete).toHaveLength(1);
+      expect(toDelete[0].id).toBe('current2');
+    });
+
+    it('should identify nodes to update (in both draft and current)', () => {
+      const draftNodes = [
+        { id: 'draft1', ancestorDNA: 'root-dna/child1' },
+        { id: 'draft2', ancestorDNA: 'root-dna/child2' },
+      ];
+      const currentNodes = [
+        { id: 'current1', ancestorDNA: 'root-dna/child1' },
+      ];
+
+      const currentByDNA = new Map(currentNodes.map((n: any) => [n.ancestorDNA, n]));
+      const toUpdate = draftNodes.filter((draft: any) => currentByDNA.has(draft.ancestorDNA));
+
+      expect(toUpdate).toHaveLength(1);
+      expect(toUpdate[0].id).toBe('draft1');
+    });
+
+    it('should identify nodes to insert (in draft but not in current)', () => {
+      const draftNodes = [
+        { id: 'draft1', ancestorDNA: 'root-dna/child1' },
+        { id: 'draft2', ancestorDNA: 'root-dna/child2' },
+      ];
+      const currentNodes = [
+        { id: 'current1', ancestorDNA: 'root-dna/child1' },
+      ];
+
+      const currentByDNA = new Map(currentNodes.map((n: any) => [n.ancestorDNA, n]));
+      const toInsert = draftNodes.filter((draft: any) => !currentByDNA.has(draft.ancestorDNA));
+
+      expect(toInsert).toHaveLength(1);
+      expect(toInsert[0].id).toBe('draft2');
+    });
+
+    it('should return correct mapping after sync', () => {
+      const mapping: OrgIdMapping = {
+        byAncestorDNA: new Map([
+          ['root-dna/child1', 'current1'],
+          ['root-dna/child2', 'current2'],
+        ]),
+        byDraftId: new Map([
+          ['draft1', 'current1'],
+          ['draft2', 'current2'],
+        ]),
+      };
+
+      expect(mapping.byAncestorDNA.get('root-dna/child1')).toBe('current1');
+      expect(mapping.byDraftId.get('draft1')).toBe('current1');
+      expect(mapping.byDraftId.get('draft2')).toBe('current2');
+    });
+  });
+
+  describe('syncPositionsForPosMaster()', () => {
+    beforeEach(() => {
+      mockQueryRunner.manager.find.mockResolvedValue([]);
+      mockQueryRunner.manager.delete.mockResolvedValue({ affected: 0 });
+      mockQueryRunner.manager.update.mockResolvedValue({ affected: 0 });
+      mockQueryRunner.manager.create.mockReturnValue({});
+      mockQueryRunner.manager.save.mockResolvedValue({});
+    });
+
+    it('should fetch draft and current positions for a posMaster', async () => {
+      const draftPosMasterId = 'draft-pos-1';
+      const currentPosMasterId = 'current-pos-1';
+
+      mockQueryRunner.manager.find
+        .mockResolvedValueOnce([{ id: 'pos1', posMasterId: draftPosMasterId }])
+        .mockResolvedValueOnce([{ id: 'pos2', posMasterId: currentPosMasterId }]);
+
+      await mockQueryRunner.manager.find(Position, {
+        where: { posMasterId: draftPosMasterId },
+        order: { orderNo: 'ASC' },
+      });
+
+      await mockQueryRunner.manager.find(Position, {
+        where: { posMasterId: currentPosMasterId },
+      });
+
+      expect(mockQueryRunner.manager.find).toHaveBeenCalledTimes(2);
+    });
+
+    it('should delete all current positions when no draft positions exist', async () => {
+      const currentPositions = [
+        { id: 'pos1', orderNo: 1 },
+        { id: 'pos2', orderNo: 2 },
+      ];
+
+      mockQueryRunner.manager.find
+        .mockResolvedValueOnce([]) // No draft positions
+        .mockResolvedValueOnce(currentPositions);
+
+      await mockQueryRunner.manager.delete(Position, ['pos1', 'pos2']);
+
+      expect(mockQueryRunner.manager.delete).toHaveBeenCalledWith(Position, ['pos1', 'pos2']);
+    });
+
+    it('should delete positions not in draft (by orderNo)', async () => {
+      const draftPositions = [
+        { id: 'dpos1', orderNo: 1 },
+        { id: 'dpos2', orderNo: 2 },
+      ];
+      const currentPositions = [
+        { id: 'cpos1', orderNo: 1 },
+        { id: 'cpos2', orderNo: 2 },
+        { id: 'cpos3', orderNo: 3 }, // Not in draft
+      ];
+
+      mockQueryRunner.manager.find
+        .mockResolvedValueOnce(draftPositions)
+        .mockResolvedValueOnce(currentPositions);
+
+      const draftOrderNos = new Set(draftPositions.map((p: any) => p.orderNo));
+      const toDelete = currentPositions.filter((p: any) => !draftOrderNos.has(p.orderNo));
+
+      expect(toDelete).toHaveLength(1);
+      expect(toDelete[0].id).toBe('cpos3');
+    });
+
+    it('should update existing positions (matched by orderNo)', async () => {
+      const draftPositions = [
+        {
+          id: 'dpos1',
+          orderNo: 1,
+          positionName: 'Updated Name',
+          positionField: 'field1',
+          posTypeId: 'type1',
+          posLevelId: 'level1',
+        },
+      ];
+      const currentPositions = [
+        { id: 'cpos1', orderNo: 1, positionName: 'Old Name' },
+      ];
+
+      const currentByOrderNo = new Map(currentPositions.map((p: any) => [p.orderNo, p]));
+      const draftPos = draftPositions[0];
+      const current = currentByOrderNo.get(draftPos.orderNo);
+
+      expect(current).toBeDefined();
+
+      if (current) {
+        const updateData = {
+          positionName: draftPos.positionName,
+          positionField: draftPos.positionField,
+          posTypeId: draftPos.posTypeId,
+          posLevelId: draftPos.posLevelId,
+        };
+
+        await mockQueryRunner.manager.update(Position, current.id, updateData);
+
+        expect(mockQueryRunner.manager.update).toHaveBeenCalledWith(
+          Position,
+          'cpos1',
+          expect.objectContaining({ positionName: 'Updated Name' })
+        );
+      }
+    });
+
+    it('should insert new positions not in current', async () => {
+      const draftPositions = [
+        { id: 'dpos1', orderNo: 1, positionName: 'New Position' },
+      ];
+      const currentPositions: any[] = [];
+
+      const currentByOrderNo = new Map(currentPositions.map((p: any) => [p.orderNo, p]));
+      const draftPos = draftPositions[0];
+      const current = currentByOrderNo.get(draftPos.orderNo);
+      const currentPosMasterId = 'current-pos-1';
+
+      expect(current).toBeUndefined();
+
+      if (!current) {
+        const newPosition = {
+          ...draftPos,
+          id: undefined,
+          posMasterId: currentPosMasterId,
+        };
+
+        await mockQueryRunner.manager.create(Position, newPosition);
+        await mockQueryRunner.manager.save(newPosition);
+
+        expect(mockQueryRunner.manager.create).toHaveBeenCalledWith(Position, {
+          ...draftPos,
+          id: undefined,
+          posMasterId: currentPosMasterId,
+        });
+      }
+    });
+  });
+});
diff --git a/src/controllers/OrganizationController.ts b/src/controllers/OrganizationController.ts
index 1a919569..02e35abf 100644
--- a/src/controllers/OrganizationController.ts
+++ b/src/controllers/OrganizationController.ts
@@ -7813,7 +7813,7 @@ export class OrganizationController extends Controller {
    *
    */
   @Post("move-draft-to-current/{rootDnaId}")
-  async moveDraftToCurrent(@Request() request: RequestWithUser) {
+  async moveDraftToCurrent(@Path() rootDnaId: string, @Request() request: RequestWithUser) {
     const queryRunner = AppDataSource.createQueryRunner();
     await queryRunner.connect();
     await queryRunner.startTransaction();
@@ -7850,14 +7850,14 @@ export class OrganizationController extends Controller {
       const [orgRootDraft, orgRootCurrent] = await Promise.all([
         this.orgRootRepository.findOne({
           where: {
-            ancestorDNA: request.params.rootDnaId,
+            ancestorDNA: rootDnaId,
             orgRevisionId: drafRevisionId,
           },
           select: ["id"],
         }),
         this.orgRootRepository.findOne({
           where: {
-            ancestorDNA: request.params.rootDnaId,
+            ancestorDNA: rootDnaId,
             orgRevisionId: currentRevisionId,
           },
           select: ["id"],
@@ -7873,43 +7873,62 @@ export class OrganizationController extends Controller {
         orgChild1: { byAncestorDNA: new Map(), byDraftId: new Map() },
         orgChild2: { byAncestorDNA: new Map(), byDraftId: new Map() },
         orgChild3: { byAncestorDNA: new Map(), byDraftId: new Map() },
-        orgChild4: { byAncestorDNA: new Map(), byDraftId: new Map() }
+        orgChild4: { byAncestorDNA: new Map(), byDraftId: new Map() },
       };
 
       // Process from bottom (Child4) to top (Root) to handle foreign key constraints
       // Child4 (leaf nodes - no children depending on them)
       allMappings.orgChild4 = await this.syncOrgLevel(
-        queryRunner, OrgChild4, this.child4Repository,
-        drafRevisionId, currentRevisionId,
-        request.params.rootDnaId, allMappings
+        queryRunner,
+        OrgChild4,
+        this.child4Repository,
+        drafRevisionId,
+        currentRevisionId,
+        rootDnaId,
+        allMappings,
       );
 
       // Child3
       allMappings.orgChild3 = await this.syncOrgLevel(
-        queryRunner, OrgChild3, this.child3Repository,
-        drafRevisionId, currentRevisionId,
-        request.params.rootDnaId, allMappings
+        queryRunner,
+        OrgChild3,
+        this.child3Repository,
+        drafRevisionId,
+        currentRevisionId,
+        rootDnaId,
+        allMappings,
       );
 
       // Child2
       allMappings.orgChild2 = await this.syncOrgLevel(
-        queryRunner, OrgChild2, this.child2Repository,
-        drafRevisionId, currentRevisionId,
-        request.params.rootDnaId, allMappings
+        queryRunner,
+        OrgChild2,
+        this.child2Repository,
+        drafRevisionId,
+        currentRevisionId,
+        rootDnaId,
+        allMappings,
       );
 
       // Child1
       allMappings.orgChild1 = await this.syncOrgLevel(
-        queryRunner, OrgChild1, this.child1Repository,
-        drafRevisionId, currentRevisionId,
-        request.params.rootDnaId, allMappings
+        queryRunner,
+        OrgChild1,
+        this.child1Repository,
+        drafRevisionId,
+        currentRevisionId,
+        rootDnaId,
+        allMappings,
       );
 
       // OrgRoot (root level - no parent mapping needed)
       allMappings.orgRoot = await this.syncOrgLevel(
-        queryRunner, OrgRoot, this.orgRootRepository,
-        drafRevisionId, currentRevisionId,
-        request.params.rootDnaId
+        queryRunner,
+        OrgRoot,
+        this.orgRootRepository,
+        drafRevisionId,
+        currentRevisionId,
+        rootDnaId,
       );
 
       // Part 2: Sync position data using new org IDs from Part 1
@@ -7939,17 +7958,17 @@ export class OrganizationController extends Controller {
 
       // Clear current_holderId for positions that will have new holders
       const nextHolderIds = posMasterDraft
-        .filter(x => x.next_holderId != null)
-        .map(x => x.next_holderId);
+        .filter((x) => x.next_holderId != null)
+        .map((x) => x.next_holderId);
 
       if (nextHolderIds.length > 0) {
         await queryRunner.manager.update(
           PosMaster,
           {
             orgRevisionId: currentRevisionId,
-            current_holderId: In(nextHolderIds)
+            current_holderId: In(nextHolderIds),
           },
-          { current_holderId: null, isSit: false }
+          { current_holderId: null, isSit: false },
         );
       }
 
@@ -7974,29 +7993,21 @@ export class OrganizationController extends Controller {
       });
 
       // Build lookup map
-      const currentByDNA = new Map(
-        posMasterCurrent.map(p => [p.ancestorDNA, p])
-      );
+      const currentByDNA = new Map(posMasterCurrent.map((p) => [p.ancestorDNA, p]));
 
       // 2.3 Batch DELETE: positions in current but not in draft
       const toDelete = posMasterCurrent.filter(
-        curr => !posMasterDraft.some(d => d.ancestorDNA === curr.ancestorDNA)
+        (curr) => !posMasterDraft.some((d) => d.ancestorDNA === curr.ancestorDNA),
       );
 
       if (toDelete.length > 0) {
-        const toDeleteIds = toDelete.map(p => p.id);
+        const toDeleteIds = toDelete.map((p) => p.id);
 
         // Cascade delete positions first
-        await queryRunner.manager.delete(
-          Position,
-          { posMasterId: In(toDeleteIds) }
-        );
+        await queryRunner.manager.delete(Position, { posMasterId: In(toDeleteIds) });
 
         // Then delete posMaster records
-        await queryRunner.manager.delete(
-          PosMaster,
-          toDeleteIds
-        );
+        await queryRunner.manager.delete(PosMaster, toDeleteIds);
       }
 
       // 2.4 Process draft positions (UPDATE or INSERT)
@@ -8077,7 +8088,7 @@ export class OrganizationController extends Controller {
         // saved is an array, map each to its draft ID
         if (Array.isArray(saved)) {
           for (let i = 0; i < saved.length; i++) {
-            const draftPos = posMasterDraft.filter(d => !currentByDNA.has(d.ancestorDNA))[i];
+            const draftPos = posMasterDraft.filter((d) => !currentByDNA.has(d.ancestorDNA))[i];
             if (draftPos && saved[i]) {
               posMasterMapping.set(draftPos.id, saved[i].id);
             }
@@ -8092,7 +8103,7 @@ export class OrganizationController extends Controller {
           draftPosMasterId,
           currentPosMasterId,
           drafRevisionId,
-          currentRevisionId
+          currentRevisionId,
         );
       }
 
@@ -8107,10 +8118,7 @@ export class OrganizationController extends Controller {
   /**
    * Helper function: Map draft ID to current ID using the mapping
    */
-  private resolveOrgId(
-    draftId: string | null,
-    mapping: OrgIdMapping
-  ): string | null {
+  private resolveOrgId(draftId: string | null, mapping: OrgIdMapping): string | null {
     if (!draftId) return null;
     return mapping.byDraftId.get(draftId) ?? null;
   }
@@ -8121,10 +8129,10 @@ export class OrganizationController extends Controller {
   private async cascadeDeletePositions(
     queryRunner: any,
     node: any,
-    entityClass: any
+    entityClass: any,
   ): Promise<void> {
     const whereClause: any = {
-      orgRevisionId: node.orgRevisionId
+      orgRevisionId: node.orgRevisionId,
     };
 
     // Determine which FK field to use based on entity type
@@ -8154,22 +8162,22 @@ export class OrganizationController extends Controller {
     draftRevisionId: string,
     currentRevisionId: string,
     rootDnaId: string,
-    parentMappings?: AllOrgMappings
+    parentMappings?: AllOrgMappings,
   ): Promise<OrgIdMapping> {
     // 1. Fetch draft and current nodes under the given rootDnaId
     const [draftNodes, currentNodes] = await Promise.all([
       repository.find({
         where: {
           orgRevisionId: draftRevisionId,
-          ancestorDNA: Like(`${rootDnaId}%`)
-        }
+          ancestorDNA: Like(`${rootDnaId}%`),
+        },
       }),
       repository.find({
         where: {
           orgRevisionId: currentRevisionId,
-          ancestorDNA: Like(`${rootDnaId}%`)
-        }
-      })
+          ancestorDNA: Like(`${rootDnaId}%`),
+        },
+      }),
     ]);
 
     // 2. Build lookup maps for efficient matching by ancestorDNA
@@ -8178,7 +8186,7 @@ export class OrganizationController extends Controller {
 
     const mapping: OrgIdMapping = {
       byAncestorDNA: new Map(),
-      byDraftId: new Map()
+      byDraftId: new Map(),
     };
 
     // 3. DELETE: Current nodes not in draft (cascade delete positions first)
@@ -8203,36 +8211,46 @@ export class OrganizationController extends Controller {
 
       // Map parent IDs based on entity level
       if (entityClass === OrgChild1 && draft.orgRootId && parentMappings) {
-        updateData.orgRootId = parentMappings.orgRoot.byDraftId.get(draft.orgRootId) ?? draft.orgRootId;
+        updateData.orgRootId =
+          parentMappings.orgRoot.byDraftId.get(draft.orgRootId) ?? draft.orgRootId;
       } else if (entityClass === OrgChild2) {
         if (draft.orgRootId && parentMappings) {
-          updateData.orgRootId = parentMappings.orgRoot.byDraftId.get(draft.orgRootId) ?? draft.orgRootId;
+          updateData.orgRootId =
+            parentMappings.orgRoot.byDraftId.get(draft.orgRootId) ?? draft.orgRootId;
         }
         if (draft.orgChild1Id && parentMappings) {
-          updateData.orgChild1Id = parentMappings.orgChild1.byDraftId.get(draft.orgChild1Id) ?? draft.orgChild1Id;
+          updateData.orgChild1Id =
+            parentMappings.orgChild1.byDraftId.get(draft.orgChild1Id) ?? draft.orgChild1Id;
         }
       } else if (entityClass === OrgChild3) {
         if (draft.orgRootId && parentMappings) {
-          updateData.orgRootId = parentMappings.orgRoot.byDraftId.get(draft.orgRootId) ?? draft.orgRootId;
+          updateData.orgRootId =
+            parentMappings.orgRoot.byDraftId.get(draft.orgRootId) ?? draft.orgRootId;
         }
         if (draft.orgChild1Id && parentMappings) {
-          updateData.orgChild1Id = parentMappings.orgChild1.byDraftId.get(draft.orgChild1Id) ?? draft.orgChild1Id;
+          updateData.orgChild1Id =
+            parentMappings.orgChild1.byDraftId.get(draft.orgChild1Id) ?? draft.orgChild1Id;
         }
         if (draft.orgChild2Id && parentMappings) {
-          updateData.orgChild2Id = parentMappings.orgChild2.byDraftId.get(draft.orgChild2Id) ?? draft.orgChild2Id;
+          updateData.orgChild2Id =
+            parentMappings.orgChild2.byDraftId.get(draft.orgChild2Id) ?? draft.orgChild2Id;
         }
       } else if (entityClass === OrgChild4) {
         if (draft.orgRootId && parentMappings) {
-          updateData.orgRootId = parentMappings.orgRoot.byDraftId.get(draft.orgRootId) ?? draft.orgRootId;
+          updateData.orgRootId =
+            parentMappings.orgRoot.byDraftId.get(draft.orgRootId) ?? draft.orgRootId;
         }
         if (draft.orgChild1Id && parentMappings) {
-          updateData.orgChild1Id = parentMappings.orgChild1.byDraftId.get(draft.orgChild1Id) ?? draft.orgChild1Id;
+          updateData.orgChild1Id =
+            parentMappings.orgChild1.byDraftId.get(draft.orgChild1Id) ?? draft.orgChild1Id;
         }
         if (draft.orgChild2Id && parentMappings) {
-          updateData.orgChild2Id = parentMappings.orgChild2.byDraftId.get(draft.orgChild2Id) ?? draft.orgChild2Id;
+          updateData.orgChild2Id =
+            parentMappings.orgChild2.byDraftId.get(draft.orgChild2Id) ?? draft.orgChild2Id;
         }
         if (draft.orgChild3Id && parentMappings) {
-          updateData.orgChild3Id = parentMappings.orgChild3.byDraftId.get(draft.orgChild3Id) ?? draft.orgChild3Id;
+          updateData.orgChild3Id =
+            parentMappings.orgChild3.byDraftId.get(draft.orgChild3Id) ?? draft.orgChild3Id;
         }
       }
 
@@ -8304,21 +8322,21 @@ export class OrganizationController extends Controller {
     draftPosMasterId: string,
     currentPosMasterId: string,
     draftRevisionId: string,
-    currentRevisionId: string
+    currentRevisionId: string,
   ): Promise<void> {
     // Fetch draft and current positions for this posMaster
     const [draftPositions, currentPositions] = await Promise.all([
       queryRunner.manager.find(Position, {
         where: {
-          posMasterId: draftPosMasterId
+          posMasterId: draftPosMasterId,
         },
-        order: { orderNo: 'ASC' }
+        order: { orderNo: "ASC" },
       }),
       queryRunner.manager.find(Position, {
         where: {
-          posMasterId: currentPosMasterId
-        }
-      })
+          posMasterId: currentPosMasterId,
+        },
+      }),
     ]);
 
     // If no draft positions, delete all current positions
@@ -8326,16 +8344,14 @@ export class OrganizationController extends Controller {
       if (currentPositions.length > 0) {
         await queryRunner.manager.delete(
           Position,
-          currentPositions.map((p: any) => p.id)
+          currentPositions.map((p: any) => p.id),
         );
       }
       return;
     }
 
     // Build maps for tracking
-    const currentByOrderNo = new Map(
-      currentPositions.map((p: any) => [p.orderNo, p])
-    );
+    const currentByOrderNo = new Map(currentPositions.map((p: any) => [p.orderNo, p]));
 
     // DELETE: Current positions not in draft (by orderNo)
     const draftOrderNos = new Set(draftPositions.map((p: any) => p.orderNo));
@@ -8344,7 +8360,7 @@ export class OrganizationController extends Controller {
     if (toDelete.length > 0) {
       await queryRunner.manager.delete(
         Position,
-        toDelete.map((p: any) => p.id)
+        toDelete.map((p: any) => p.id),
       );
     }