diff --git a/.gitignore b/.gitignore
index be05392..00a5c71 100644
--- a/.gitignore
+++ b/.gitignore
@@ -125,8 +125,3 @@ _modules/*
 /results/
 /phpunit*.xml
 /public/.htaccess
-
-#-------------------------
-# Claude
-#-------------------------
-.claude
\ No newline at end of file
diff --git a/app/Config/Routes.php b/app/Config/Routes.php
index 2a83766..0dd5622 100644
--- a/app/Config/Routes.php
+++ b/app/Config/Routes.php
@@ -51,7 +51,10 @@ $routes->group('v2', ['filter' => 'auth'], function ($routes) {
 
     // Master Data - Tests & ValueSets
     $routes->get('master/tests', 'PagesController::masterTests');
-    $routes->get('master/valuesets', 'PagesController::masterValueSets');
+
+    $routes->get('valueset', 'PagesController::valueSetLibrary');
+    $routes->get('result/valueset', 'PagesController::resultValueSet');
+    $routes->get('result/valuesetdef', 'PagesController::resultValueSetDef');
 });
 
 // Faker
@@ -158,12 +161,22 @@ $routes->group('api', function ($routes) {
         $routes->delete('items/(:num)', 'ValueSetController::deleteItem/$1');
     });
 
-    $routes->group('valuesetdef', function ($routes) {
-        $routes->get('/', 'ValueSetDefController::index');
-        $routes->get('(:num)', 'ValueSetDefController::show/$1');
-        $routes->post('/', 'ValueSetDefController::create');
-        $routes->put('(:num)', 'ValueSetDefController::update/$1');
-        $routes->delete('(:num)', 'ValueSetDefController::delete/$1');
+    $routes->group('result', function ($routes) {
+        $routes->group('valueset', function ($routes) {
+            $routes->get('/', 'Result\ResultValueSetController::index');
+            $routes->get('(:num)', 'Result\ResultValueSetController::show/$1');
+            $routes->post('/', 'Result\ResultValueSetController::create');
+            $routes->put('(:num)', 'Result\ResultValueSetController::update/$1');
+            $routes->delete('(:num)', 'Result\ResultValueSetController::delete/$1');
+        });
+
+        $routes->group('valuesetdef', function ($routes) {
+            $routes->get('/', 'ValueSetDefController::index');
+            $routes->get('(:num)', 'ValueSetDefController::show/$1');
+            $routes->post('/', 'ValueSetDefController::create');
+            $routes->put('(:num)', 'ValueSetDefController::update/$1');
+            $routes->delete('(:num)', 'ValueSetDefController::delete/$1');
+        });
     });
 
     // Counter
diff --git a/app/Controllers/PagesController.php b/app/Controllers/PagesController.php
index e930108..f24e59d 100644
--- a/app/Controllers/PagesController.php
+++ b/app/Controllers/PagesController.php
@@ -155,13 +155,35 @@ class PagesController extends BaseController
     }
 
     /**
-     * Master Data - Value Sets
+     * Value Set Library - Read-only
      */
-    public function masterValueSets()
+    public function valueSetLibrary()
     {
-        return view('v2/master/valuesets/valuesets_index', [
-            'pageTitle' => 'Value Sets',
-            'activePage' => 'master-valuesets'
+        return view('v2/valueset/valueset_index', [
+            'pageTitle' => 'Value Set Library',
+            'activePage' => 'valueset-library'
+        ]);
+    }
+
+    /**
+     * Result Valueset - CRUD for valueset table
+     */
+    public function resultValueSet()
+    {
+        return view('v2/result/valueset/resultvalueset_index', [
+            'pageTitle' => 'Result Valuesets',
+            'activePage' => 'result-valueset'
+        ]);
+    }
+
+    /**
+     * Result Valueset Definition - CRUD for valuesetdef table
+     */
+    public function resultValueSetDef()
+    {
+        return view('v2/result/valuesetdef/resultvaluesetdef_index', [
+            'pageTitle' => 'Valueset Definitions',
+            'activePage' => 'result-valuesetdef'
         ]);
     }
 
diff --git a/app/Controllers/Result/ResultValueSetController.php b/app/Controllers/Result/ResultValueSetController.php
new file mode 100644
index 0000000..21555f0
--- /dev/null
+++ b/app/Controllers/Result/ResultValueSetController.php
@@ -0,0 +1,144 @@
+<?php
+
+namespace App\Controllers\Result;
+
+use App\Models\ValueSet\ValueSetModel;
+use CodeIgniter\API\ResponseTrait;
+
+class ResultValueSetController extends \CodeIgniter\Controller
+{
+    use ResponseTrait;
+
+    protected $dbModel;
+
+    public function __construct()
+    {
+        $this->dbModel = new ValueSetModel();
+    }
+
+    public function index()
+    {
+        $search = $this->request->getGet('search') ?? $this->request->getGet('param') ?? null;
+        $VSetID = $this->request->getGet('VSetID') ?? null;
+
+        $rows = $this->dbModel->getValueSets($search, $VSetID);
+
+        return $this->respond([
+            'status' => 'success',
+            'data' => $rows
+        ], 200);
+    }
+
+    public function show($id = null)
+    {
+        $row = $this->dbModel->getValueSet($id);
+        if (!$row) {
+            return $this->failNotFound("ValueSet item not found: $id");
+        }
+
+        return $this->respond([
+            'status' => 'success',
+            'data' => $row
+        ], 200);
+    }
+
+    public function create()
+    {
+        $input = $this->request->getJSON(true);
+        if (!$input) {
+            return $this->failValidationErrors(['Invalid JSON input']);
+        }
+
+        $data = [
+            'SiteID' => $input['SiteID'] ?? 1,
+            'VSetID' => $input['VSetID'] ?? null,
+            'VOrder' => $input['VOrder'] ?? 0,
+            'VValue' => $input['VValue'] ?? '',
+            'VDesc' => $input['VDesc'] ?? '',
+            'VCategory' => $input['VCategory'] ?? null
+        ];
+
+        if ($data['VSetID'] === null) {
+            return $this->failValidationErrors(['VSetID is required']);
+        }
+
+        try {
+            $id = $this->dbModel->insert($data, true);
+            if (!$id) {
+                return $this->failValidationErrors($this->dbModel->errors());
+            }
+
+            $newRow = $this->dbModel->getValueSet($id);
+            return $this->respondCreated([
+                'status' => 'success',
+                'message' => 'ValueSet item created',
+                'data' => $newRow
+            ]);
+        } catch (\Exception $e) {
+            return $this->failServerError('Failed to create: ' . $e->getMessage());
+        }
+    }
+
+    public function update($id = null)
+    {
+        $input = $this->request->getJSON(true);
+        if (!$input) {
+            return $this->failValidationErrors(['Invalid JSON input']);
+        }
+
+        $existing = $this->dbModel->getValueSet($id);
+        if (!$existing) {
+            return $this->failNotFound("ValueSet item not found: $id");
+        }
+
+        $data = [];
+        if (isset($input['VSetID'])) $data['VSetID'] = $input['VSetID'];
+        if (isset($input['VOrder'])) $data['VOrder'] = $input['VOrder'];
+        if (isset($input['VValue'])) $data['VValue'] = $input['VValue'];
+        if (isset($input['VDesc'])) $data['VDesc'] = $input['VDesc'];
+        if (isset($input['SiteID'])) $data['SiteID'] = $input['SiteID'];
+        if (isset($input['VCategory'])) $data['VCategory'] = $input['VCategory'];
+
+        if (empty($data)) {
+            return $this->respond([
+                'status' => 'success',
+                'message' => 'No changes to update',
+                'data' => $existing
+            ], 200);
+        }
+
+        try {
+            $updated = $this->dbModel->update($id, $data);
+            if (!$updated) {
+                return $this->failValidationErrors($this->dbModel->errors());
+            }
+
+            $newRow = $this->dbModel->getValueSet($id);
+            return $this->respond([
+                'status' => 'success',
+                'message' => 'ValueSet item updated',
+                'data' => $newRow
+            ], 200);
+        } catch (\Exception $e) {
+            return $this->failServerError('Failed to update: ' . $e->getMessage());
+        }
+    }
+
+    public function delete($id = null)
+    {
+        $existing = $this->dbModel->getValueSet($id);
+        if (!$existing) {
+            return $this->failNotFound("ValueSet item not found: $id");
+        }
+
+        try {
+            $this->dbModel->delete($id);
+            return $this->respond([
+                'status' => 'success',
+                'message' => 'ValueSet item deleted'
+            ], 200);
+        } catch (\Exception $e) {
+            return $this->failServerError('Failed to delete: ' . $e->getMessage());
+        }
+    }
+}
diff --git a/app/Controllers/ValueSetController.php b/app/Controllers/ValueSetController.php
index 94a54a8..972476d 100644
--- a/app/Controllers/ValueSetController.php
+++ b/app/Controllers/ValueSetController.php
@@ -19,10 +19,19 @@ class ValueSetController extends \CodeIgniter\Controller
 
     public function index(?string $lookupName = null)
     {
+        $search = $this->request->getGet('search') ?? null;
+        
         if ($lookupName === null) {
             $all = ValueSet::getAll();
             $result = [];
             foreach ($all as $name => $entry) {
+                if ($search) {
+                    $nameLower = strtolower($name);
+                    $searchLower = strtolower($search);
+                    if (strpos($nameLower, $searchLower) === false) {
+                        continue;
+                    }
+                }
                 $count = count($entry['values'] ?? []);
                 $result[$name] = $count;
             }
diff --git a/app/Views/v2/layout/main_layout.php b/app/Views/v2/layout/main_layout.php
index de86511..ba41b14 100644
--- a/app/Views/v2/layout/main_layout.php
+++ b/app/Views/v2/layout/main_layout.php
@@ -173,14 +173,39 @@
           </a>
         </li>
         
-        <!-- Value Sets -->
+        <!-- Value Sets (Nested Group) -->
         <li>
-          <a href="<?= base_url('/v2/master/valuesets') ?>" 
-             :class="isActive('master/valuesets') ? 'active' : ''"
-             class="group">
-            <i class="fa-solid fa-list-check w-5 text-center transition-transform group-hover:scale-110"></i>
-            <span x-show="sidebarOpen">Value Sets</span>
-          </a>
+          <div x-data="{ 
+            isOpen: valuesetOpen,
+            toggle() { this.isOpen = !this.isOpen; $root.layout().valuesetOpen = this.isOpen } 
+          }" x-init="$watch('valuesetOpen', v => isOpen = v)">
+            <button @click="isOpen = !isOpen" 
+                    class="group w-full flex items-center justify-between"
+                    :class="isParentActive('valueset') ? 'text-primary font-medium' : ''">
+              <div class="flex items-center gap-3">
+                <i class="fa-solid fa-list-check w-5 text-center transition-transform group-hover:scale-110"></i>
+                <span x-show="sidebarOpen">Value Sets</span>
+              </div>
+              <i x-show="sidebarOpen" class="fa-solid fa-chevron-down text-xs transition-transform" :class="isOpen && 'rotate-180'"></i>
+            </button>
+            <ul x-show="isOpen && sidebarOpen" x-collapse class="ml-8 mt-2 space-y-1">
+              <li>
+                <a href="<?= base_url('/v2/valueset') ?>" 
+                   :class="isActive('valueset') && !isParentActive('result/valueset') && !isParentActive('result/valuesetdef') ? 'active' : ''"
+                   class="text-sm">Library Valuesets</a>
+              </li>
+              <li>
+                <a href="<?= base_url('/v2/result/valueset') ?>" 
+                   :class="isActive('result/valueset') ? 'active' : ''"
+                   class="text-sm">Result Valuesets</a>
+              </li>
+              <li>
+                <a href="<?= base_url('/v2/result/valuesetdef') ?>" 
+                   :class="isActive('result/valuesetdef') ? 'active' : ''"
+                   class="text-sm">Valueset Definitions</a>
+              </li>
+            </ul>
+          </div>
         </li>
         
         <!-- Settings -->
@@ -319,6 +344,7 @@
         lightMode: localStorage.getItem('theme') !== 'dark',
         orgOpen: false,
         specimenOpen: false,
+        valuesetOpen: false,
         currentPath: window.location.pathname,
         
         init() {
@@ -333,6 +359,7 @@
           // Auto-expand menus based on active path
           this.orgOpen = this.currentPath.includes('organization');
           this.specimenOpen = this.currentPath.includes('specimen');
+          this.valuesetOpen = this.currentPath.includes('valueset');
 
           // Watch sidebar state to persist
           this.$watch('sidebarOpen', val => localStorage.setItem('sidebarOpen', val));
diff --git a/app/Views/v2/master/valuesets/valueset_nested_crud.php b/app/Views/v2/master/valuesets/valueset_nested_crud.php
deleted file mode 100644
index f1f4152..0000000
--- a/app/Views/v2/master/valuesets/valueset_nested_crud.php
+++ /dev/null
@@ -1,363 +0,0 @@
-<!-- Nested ValueSet CRUD Modal -->
-<div 
-  x-show="showValueSetModal" 
-  x-cloak
-  class="modal-overlay"
-  style="z-index: 1000;"
-  @click.self="$root.closeValueSetModal()"
-  x-transition:enter="transition ease-out duration-200"
-  x-transition:enter-start="opacity-0"
-  x-transition:enter-end="opacity-100"
-  x-transition:leave="transition ease-in duration-150"
-  x-transition:leave-start="opacity-100"
-  x-transition:leave-end="opacity-0"
->
-  <div 
-    class="modal-content p-0 max-w-5xl w-full max-h-[90vh] overflow-hidden"
-    @click.stop
-    x-data="valueSetItems()"
-    x-init="selectedDef = $root.selectedDef; if(selectedDef) { fetchList(1); fetchDefsList(); }"
-    x-transition:enter="transition ease-out duration-200"
-    x-transition:enter-start="opacity-0 transform scale-95"
-    x-transition:enter-end="opacity-100 transform scale-100"
-    x-transition:leave="transition ease-in duration-150"
-    x-transition:leave-start="opacity-100 transform scale-100"
-    x-transition:leave-end="opacity-0 transform scale-95"
-  >
-    <!-- Header -->
-    <div class="p-6 border-b flex items-center justify-between" style="background: rgb(var(--color-bg)); border-color: rgb(var(--color-border));">
-      <div class="flex items-center gap-3">
-        <div class="w-12 h-12 rounded-xl flex items-center justify-center text-white shadow-md" style="background: rgb(var(--color-primary));">
-          <i class="fa-solid fa-list-ul"></i>
-        </div>
-        <div>
-          <h3 class="font-bold text-lg" style="color: rgb(var(--color-text));" x-text="selectedDef?.VSName || 'Value Items'"></h3>
-          <p class="text-xs uppercase font-bold opacity-40" style="color: rgb(var(--color-text-muted));">Manage Category Items</p>
-        </div>
-      </div>
-      <div class="flex gap-2">
-        <button class="btn btn-primary btn-sm" @click="showForm()">
-          <i class="fa-solid fa-plus mr-2"></i> Add Item
-        </button>
-        <button class="btn btn-ghost btn-sm btn-square" @click="$root.closeValueSetModal()">
-          <i class="fa-solid fa-times"></i>
-        </button>
-      </div>
-    </div>
-
-    <!-- Search Bar -->
-    <div class="p-4 border-b" style="border-color: rgb(var(--color-border));">
-      <div class="relative">
-        <i class="fa-solid fa-search absolute left-3 top-1/2 -translate-y-1/2 opacity-50 text-gray-400"></i>
-        <input 
-          type="text" 
-          placeholder="Filter items..." 
-          class="input input-sm w-full pl-10"
-          x-model="keyword"
-          @keyup.enter="fetchList(1)"
-        />
-      </div>
-    </div>
-
-    <!-- Content Area -->
-    <div class="overflow-y-auto" style="max-height: calc(90vh - 200px);">
-      <!-- Loading Overlay -->
-      <div x-show="loading" class="py-20 text-center" x-cloak>
-        <div class="spinner spinner-lg mx-auto mb-4"></div>
-        <p style="color: rgb(var(--color-text-muted));">Loading items...</p>
-      </div>
-
-      <!-- Table Section -->
-      <div class="overflow-x-auto" x-show="!loading">
-        <table class="table">
-          <thead>
-            <tr>
-              <th class="w-20">ID</th>
-              <th>Value / Key</th>
-              <th>Definition</th>
-              <th class="text-center">Order</th>
-              <th class="text-center w-32">Actions</th>
-            </tr>
-          </thead>
-          <tbody>
-            <!-- Empty State -->
-            <template x-if="!list || list.length === 0">
-              <tr>
-                <td colspan="5" class="py-20 text-center">
-                  <div class="flex flex-col items-center gap-2 opacity-30" style="color: rgb(var(--color-text-muted));">
-                    <i class="fa-solid fa-inbox text-4xl"></i>
-                    <p class="font-bold italic">No items found in this category</p>
-                    <button class="btn btn-primary btn-sm mt-2" @click="showForm()">
-                      <i class="fa-solid fa-plus mr-1"></i> Add First Item
-                    </button>
-                  </div>
-                </td>
-              </tr>
-            </template>
-
-            <!-- Data Rows -->
-            <template x-for="v in list" :key="v.VID">
-              <tr class="hover:bg-opacity-50">
-                <td>
-                  <span class="badge badge-ghost font-mono text-xs" x-text="v.VID || '-'"></span>
-                </td>
-                <td>
-                  <div class="font-medium" style="color: rgb(var(--color-text));" x-text="v.VValue || '-'"></div>
-                </td>
-                <td>
-                   <span class="text-sm opacity-70" x-text="v.VDesc || '-'"></span>
-                </td>
-                <td class="text-center">
-                   <span class="font-mono text-sm" x-text="v.VOrder || 0"></span>
-                </td>
-                <td>
-                  <div class="flex items-center justify-center gap-1">
-                    <button class="btn btn-ghost btn-sm btn-square" @click="editValue(v.VID)" title="Edit">
-                      <i class="fa-solid fa-pen text-sky-500"></i>
-                    </button>
-                    <button class="btn btn-ghost btn-sm btn-square" @click="confirmDelete(v)" title="Delete">
-                      <i class="fa-solid fa-trash" style="color: rgb(var(--color-error));"></i>
-                    </button>
-                  </div>
-                </td>
-              </tr>
-            </template>
-          </tbody>
-        </table>
-      </div>
-
-      <!-- Stats Footer -->
-      <div class="p-4 flex items-center justify-between" style="border-top: 1px solid rgb(var(--color-border));" x-show="list && list.length > 0">
-        <span class="text-sm" style="color: rgb(var(--color-text-muted));" x-text="list.length + ' items'"></span>
-      </div>
-    </div>
-
-    <!-- Item Form Dialog -->
-    <?= $this->include('v2/master/valuesets/valueset_dialog') ?>
-
-    <!-- Delete Modal -->
-    <div x-show="showDeleteModal" x-cloak class="modal-overlay" style="z-index: 1100;">
-      <div 
-        class="card p-8 max-w-md w-full shadow-2xl"
-        x-show="showDeleteModal"
-        x-transition
-      >
-        <div class="w-16 h-16 rounded-2xl bg-rose-500/10 flex items-center justify-center text-rose-500 mx-auto mb-6">
-          <i class="fa-solid fa-triangle-exclamation text-2xl"></i>
-        </div>
-        <h3 class="text-xl font-bold text-center mb-2" style="color: rgb(var(--color-text));">Confirm Removal</h3>
-        <p class="text-center text-sm mb-8" style="color: rgb(var(--color-text-muted));">
-          Are you sure you want to delete <span class="font-bold text-rose-500" x-text="deleteTarget?.VValue"></span>?
-        </p>
-        <div class="flex gap-3">
-          <button class="btn btn-ghost flex-1" @click="showDeleteModal = false">Cancel</button>
-          <button class="btn flex-1 bg-rose-600 text-white hover:bg-rose-700 shadow-lg shadow-rose-600/20" @click="deleteValue()" :disabled="deleting">
-            <span x-show="deleting" class="spinner spinner-sm !border-white/20 !border-t-white"></span>
-            <span x-show="!deleting">Delete</span>
-          </button>
-        </div>
-      </div>
-    </div>
-
-  </div>
-</div>
-
-<script>
-function valueSetItems() {
-  return {
-    loading: false,
-    list: [],
-    selectedDef: null,
-    keyword: "",
-    totalItems: 0,
-
-    // For dropdown population
-    defsList: [],
-    loadingDefs: false,
-
-    showModal: false,
-    isEditing: false,
-    saving: false,
-    errors: {},
-    form: {
-      VID: null,
-      VSetID: "",
-      VOrder: 0,
-      VValue: "",
-      VDesc: "",
-      SiteID: 1
-    },
-
-    showDeleteModal: false,
-    deleteTarget: null,
-    deleting: false,
-
-    async fetchList(page = 1) {
-      if (!this.selectedDef) return;
-      this.loading = true;
-      try {
-        const params = new URLSearchParams();
-        params.append('VSetID', this.selectedDef.VSetID);
-        if (this.keyword) params.append('search', this.keyword);
-        if (this.selectedDef) params.append('VSetID', this.selectedDef.VSetID);
-        
-        const res = await fetch(`${BASEURL}api/valueset/items?${params}`, {
-          credentials: 'include'
-        });
-        if (!res.ok) throw new Error("HTTP error");
-        const data = await res.json();
-        
-        this.list = data.data || [];
-        this.totalItems = this.list.length;
-      } catch (err) {
-        console.error(err);
-        this.list = [];
-        this.totalItems = 0;
-        this.showToast('Failed to load items', 'error');
-      } finally {
-        this.loading = false;
-      }
-    },
-
-    async fetchDefsList() {
-      this.loadingDefs = true;
-      try {
-        const res = await fetch(`${BASEURL}api/valuesetdef?limit=1000`, {
-          credentials: 'include'
-        });
-        if (!res.ok) throw new Error("HTTP error");
-        const data = await res.json();
-        this.defsList = data.data || [];
-      } catch (err) {
-        console.error('Failed to fetch defs list:', err);
-        this.defsList = [];
-      } finally {
-        this.loadingDefs = false;
-      }
-    },
-
-    showForm() {
-      this.isEditing = false;
-      this.form = {
-        VID: null,
-        VSetID: this.selectedDef?.VSetID || "",
-        VOrder: 0,
-        VValue: "",
-        VDesc: "",
-        SiteID: 1
-      };
-      this.errors = {};
-      
-      // If no selectedDef, we need to load all defs for dropdown
-      if (!this.selectedDef && this.defsList.length === 0) {
-        this.fetchDefsList();
-      }
-      
-      this.showModal = true;
-    },
-
-    async editValue(id) {
-      this.isEditing = true;
-      this.errors = {};
-      try {
-        const res = await fetch(`${BASEURL}api/valueset/items/${id}`, {
-          credentials: 'include'
-        });
-        const data = await res.json();
-        if (data.data) {
-          this.form = { ...this.form, ...data.data };
-          this.showModal = true;
-        }
-      } catch (err) {
-        console.error(err);
-        this.showToast('Failed to load item data', 'error');
-      }
-    },
-
-    validate() {
-      const e = {};
-      if (!this.form.VValue?.trim()) e.VValue = "Value is required";
-      if (!this.form.VSetID) e.VSetID = "Category is required";
-      this.errors = e;
-      return Object.keys(e).length === 0;
-    },
-
-    closeModal() {
-      this.showModal = false;
-      this.errors = {};
-    },
-
-    async save() {
-      if (!this.validate()) return;
-      
-      this.saving = true;
-      try {
-        const method = this.isEditing ? 'PUT' : 'POST';
-        const url = this.isEditing ? `${BASEURL}api/valueset/items/${this.form.VID}` : `${BASEURL}api/valueset/items`;
-        
-        const res = await fetch(url, {
-          method: method,
-          headers: { 'Content-Type': 'application/json' },
-          body: JSON.stringify(this.form),
-          credentials: 'include'
-        });
-        
-        if (res.ok) {
-          this.closeModal();
-          await this.fetchList(1);
-          this.showToast(this.isEditing ? 'Item updated successfully' : 'Item created successfully', 'success');
-        } else {
-          const errorData = await res.json().catch(() => ({ message: 'Unknown error' }));
-          this.errors = { general: errorData.message || 'Failed to save' };
-        }
-      } catch (err) {
-        console.error('Save failed:', err);
-        this.errors = { general: err.message || 'An error occurred while saving' };
-        this.showToast('Failed to save item', 'error');
-      } finally {
-        this.saving = false;
-      }
-    },
-
-    confirmDelete(v) {
-      this.deleteTarget = v;
-      this.showDeleteModal = true;
-    },
-
-    async deleteValue() {
-      if (!this.deleteTarget) return;
-      
-      this.deleting = true;
-      try {
-        const res = await fetch(`${BASEURL}api/valueset/items/${this.deleteTarget.VID}`, {
-          method: 'DELETE',
-          headers: { 'Content-Type': 'application/json' },
-          credentials: 'include'
-        });
-        
-        if (res.ok) {
-          this.showDeleteModal = false;
-          await this.fetchList(1);
-          this.showToast('Item deleted successfully', 'success');
-        } else {
-          this.showToast('Failed to delete item', 'error');
-        }
-      } catch (err) {
-        console.error('Delete failed:', err);
-        this.showToast('Failed to delete item', 'error');
-      } finally {
-        this.deleting = false;
-        this.deleteTarget = null;
-      }
-    },
-
-    showToast(message, type = 'info') {
-      if (this.$root && this.$root.showToast) {
-        this.$root.showToast(message, type);
-      } else {
-        alert(message);
-      }
-    }
-  }
-}
-</script>
diff --git a/app/Views/v2/master/valuesets/valuesets_index.php b/app/Views/v2/master/valuesets/valuesets_index.php
deleted file mode 100644
index 6761013..0000000
--- a/app/Views/v2/master/valuesets/valuesets_index.php
+++ /dev/null
@@ -1,678 +0,0 @@
-<?= $this->extend("v2/layout/main_layout"); ?>
-
-<?= $this->section("content") ?>
-<div x-data="valueSetManager()" x-init="init()">
-  
-  <!-- Page Header -->
-  <div class="card-glass p-6 animate-fadeIn mb-6">
-    <div class="flex items-center gap-4">
-      <div class="w-14 h-14 rounded-2xl bg-gradient-to-br from-blue-600 to-indigo-800 flex items-center justify-center shadow-lg">
-        <i class="fa-solid fa-layer-group text-2xl text-white"></i>
-      </div>
-      <div>
-        <h2 class="text-2xl font-bold" style="color: rgb(var(--color-text));">Value Set Manager</h2>
-        <p class="text-sm" style="color: rgb(var(--color-text-muted));">Manage value set categories and their items</p>
-      </div>
-    </div>
-  </div>
-
-  <!-- Two Column Layout with Independent Scrolling -->
-  <div class="grid grid-cols-1 lg:grid-cols-2 gap-6">
-    
-    <!-- LEFT PANEL: ValueSetDef List -->
-    <div class="card overflow-hidden flex flex-col" style="height: calc(100vh - 280px); min-height: 400px;">
-      <!-- Left Panel Header -->
-      <div class="p-4 border-b flex items-center justify-between" style="border-color: rgb(var(--color-border));">
-        <div class="flex items-center gap-3">
-          <div class="w-10 h-10 rounded-lg flex items-center justify-center" style="background: rgb(var(--color-primary));">
-            <i class="fa-solid fa-layer-group text-white"></i>
-          </div>
-          <div>
-            <h3 class="font-bold" style="color: rgb(var(--color-text));">Categories</h3>
-            <p class="text-xs" style="color: rgb(var(--color-text-muted));">Value Set Definitions</p>
-          </div>
-        </div>
-        <button class="btn btn-primary btn-sm" @click="showDefForm()">
-          <i class="fa-solid fa-plus mr-1"></i> Add
-        </button>
-      </div>
-
-      <!-- Search Bar -->
-      <div class="p-3 border-b" style="border-color: rgb(var(--color-border));">
-        <div class="relative">
-          <i class="fa-solid fa-search absolute left-3 top-1/2 -translate-y-1/2 opacity-50 text-gray-400" style="z-index: 10;"></i>
-          <input 
-            type="text" 
-            placeholder="Search categories..." 
-            class="input input-sm w-full input-with-icon"
-            x-model="defKeyword"
-            @keyup.enter="fetchDefs()"
-          />
-        </div>
-      </div>
-
-      <!-- Loading State -->
-      <div x-show="defLoading" class="p-12 text-center" x-cloak>
-        <div class="spinner spinner-lg mx-auto mb-4"></div>
-        <p style="color: rgb(var(--color-text-muted));">Loading categories...</p>
-      </div>
-
-      <!-- Def List Table -->
-      <div class="overflow-y-auto flex-1" x-show="!defLoading" x-cloak>
-        <table class="table">
-          <thead>
-            <tr>
-              <th class="w-16">ID</th>
-              <th>Category Name</th>
-              <th class="w-20 text-center">Items</th>
-              <th class="w-24 text-center">Actions</th>
-            </tr>
-          </thead>
-          <tbody>
-            <template x-if="!defList || defList.length === 0">
-              <tr>
-                <td colspan="4" class="text-center py-12">
-                  <div class="flex flex-col items-center gap-2" style="color: rgb(var(--color-text-muted));">
-                    <i class="fa-solid fa-folder-open text-4xl opacity-40"></i>
-                    <p class="text-sm">No categories found</p>
-                    <button class="btn btn-primary btn-sm mt-2" @click="showDefForm()">
-                      <i class="fa-solid fa-plus mr-1"></i> Add Category
-                    </button>
-                  </div>
-                </td>
-              </tr>
-            </template>
-
-            <template x-for="def in defList" :key="def.VSetID">
-              <tr 
-                class="hover:bg-opacity-50 cursor-pointer transition-colors"
-                :class="selectedDef?.VSetID === def.VSetID ? 'bg-primary/10' : ''"
-                @click="selectDef(def)"
-              >
-                <td>
-                  <span class="badge badge-ghost font-mono text-xs" x-text="def.VSetID || '-'"></span>
-                </td>
-                <td>
-                  <div class="font-medium" style="color: rgb(var(--color-text));" x-text="def.VSName || '-'"></div>
-                  <div class="text-xs opacity-50" x-text="def.VSDesc || ''"></div>
-                </td>
-                <td class="text-center">
-                  <span class="badge badge-sm" x-text="(def.ItemCount || 0) + ' items'"></span>
-                </td>
-                <td class="text-center">
-                  <div class="flex items-center justify-center gap-1" @click.stop>
-                    <button class="btn btn-ghost btn-sm btn-square" @click="editDef(def.VSetID)" title="Edit">
-                      <i class="fa-solid fa-pen text-sky-500"></i>
-                    </button>
-                    <button class="btn btn-ghost btn-sm btn-square" @click="confirmDeleteDef(def)" title="Delete">
-                      <i class="fa-solid fa-trash" style="color: rgb(var(--color-error));"></i>
-                    </button>
-                  </div>
-                </td>
-              </tr>
-            </template>
-          </tbody>
-        </table>
-      </div>
-
-      <!-- Left Panel Footer -->
-      <div class="p-3 flex items-center justify-between text-xs" style="border-top: 1px solid rgb(var(--color-border));" x-show="defList && defList.length > 0">
-        <span style="color: rgb(var(--color-text-muted));" x-text="defList.length + ' categories'"></span>
-      </div>
-    </div>
-
-    <!-- RIGHT PANEL: ValueSet Items -->
-    <div class="card overflow-hidden flex flex-col" style="height: calc(100vh - 280px); min-height: 400px;">
-      <!-- Right Panel Header -->
-      <div class="p-4 border-b flex items-center justify-between" style="border-color: rgb(var(--color-border));">
-        <div class="flex items-center gap-3">
-          <div class="w-10 h-10 rounded-lg flex items-center justify-center" style="background: rgb(var(--color-secondary));">
-            <i class="fa-solid fa-list-ul text-white"></i>
-          </div>
-          <div>
-            <h3 class="font-bold" style="color: rgb(var(--color-text));">Items</h3>
-            <p class="text-xs" style="color: rgb(var(--color-text-muted));">
-              <template x-if="selectedDef">
-                <span x-text="selectedDef.VSName + ' Items'"></span>
-              </template>
-              <template x-if="!selectedDef">
-                <span>Select a category to view items</span>
-              </template>
-            </p>
-          </div>
-        </div>
-        <button 
-          class="btn btn-primary btn-sm" 
-          @click="showValueForm()"
-          :disabled="!selectedDef"
-        >
-          <i class="fa-solid fa-plus mr-1"></i> Add Item
-        </button>
-      </div>
-
-      <!-- Search Bar (Right Panel) -->
-      <div class="p-3 border-b" style="border-color: rgb(var(--color-border));" x-show="selectedDef">
-        <div class="relative">
-          <i class="fa-solid fa-search absolute left-3 top-1/2 -translate-y-1/2 opacity-50 text-gray-400" style="z-index: 10;"></i>
-          <input 
-            type="text" 
-            placeholder="Filter items..." 
-            class="input input-sm w-full input-with-icon"
-            x-model="valueKeyword"
-            @keyup.enter="fetchValues()"
-          />
-        </div>
-      </div>
-
-      <!-- Empty State - No Selection -->
-      <div x-show="!selectedDef" class="p-16 text-center" x-cloak>
-        <div class="flex flex-col items-center gap-3" style="color: rgb(var(--color-text-muted));">
-          <i class="fa-solid fa-hand-pointer text-5xl opacity-30"></i>
-          <p class="text-lg font-medium">Select a category</p>
-          <p class="text-sm opacity-60">Click on a category from the left panel to view and manage its items</p>
-        </div>
-      </div>
-
-      <!-- Loading State -->
-      <div x-show="valueLoading && selectedDef" class="p-12 text-center" x-cloak>
-        <div class="spinner spinner-lg mx-auto mb-4"></div>
-        <p style="color: rgb(var(--color-text-muted));">Loading items...</p>
-      </div>
-
-      <!-- Value List Table -->
-      <div class="overflow-y-auto flex-1" x-show="!valueLoading && selectedDef" x-cloak>
-        <table class="table">
-          <thead>
-            <tr>
-              <th class="w-16">ID</th>
-              <th>Value</th>
-              <th>Description</th>
-              <th class="w-16 text-center">Order</th>
-              <th class="w-20 text-center">Actions</th>
-            </tr>
-          </thead>
-          <tbody>
-            <template x-if="!valueList || valueList.length === 0">
-              <tr>
-                <td colspan="5" class="text-center py-12">
-                  <div class="flex flex-col items-center gap-2" style="color: rgb(var(--color-text-muted));">
-                    <i class="fa-solid fa-inbox text-4xl opacity-40"></i>
-                    <p class="text-sm">No items found</p>
-                    <button class="btn btn-primary btn-sm mt-2" @click="showValueForm()">
-                      <i class="fa-solid fa-plus mr-1"></i> Add First Item
-                    </button>
-                  </div>
-                </td>
-              </tr>
-            </template>
-
-            <template x-for="value in valueList" :key="value.VID">
-              <tr class="hover:bg-opacity-50">
-                <td>
-                  <span class="badge badge-ghost font-mono text-xs" x-text="value.VID || '-'"></span>
-                </td>
-                <td>
-                  <div class="font-medium" style="color: rgb(var(--color-text));" x-text="value.VValue || '-'"></div>
-                </td>
-                <td>
-                  <span class="text-sm opacity-70" x-text="value.VDesc || '-'"></span>
-                </td>
-                <td class="text-center">
-                  <span class="font-mono text-sm" x-text="value.VOrder || 0"></span>
-                </td>
-                <td class="text-center">
-                  <div class="flex items-center justify-center gap-1">
-                    <button class="btn btn-ghost btn-sm btn-square" @click="editValue(value.VID)" title="Edit">
-                      <i class="fa-solid fa-pen text-sky-500"></i>
-                    </button>
-                    <button class="btn btn-ghost btn-sm btn-square" @click="confirmDeleteValue(value)" title="Delete">
-                      <i class="fa-solid fa-trash" style="color: rgb(var(--color-error));"></i>
-                    </button>
-                  </div>
-                </td>
-              </tr>
-            </template>
-          </tbody>
-        </table>
-      </div>
-
-      <!-- Right Panel Footer -->
-      <div class="p-3 flex items-center justify-between text-xs" style="border-top: 1px solid rgb(var(--color-border));" x-show="valueList && valueList.length > 0 && selectedDef">
-        <span style="color: rgb(var(--color-text-muted));" x-text="valueList.length + ' items'"></span>
-      </div>
-    </div>
-  </div>
-
-  <!-- Include Definition Form Dialog -->
-  <?= $this->include('v2/master/valuesets/valuesetdef_dialog') ?>
-
-  <!-- Include Value Form Dialog -->
-  <?= $this->include('v2/master/valuesets/valueset_dialog') ?>
-
-  <!-- Delete Category Confirmation Modal -->
-  <div 
-    x-show="showDeleteDefModal" 
-    x-cloak
-    class="modal-overlay"
-    @click.self="showDeleteDefModal = false"
-  >
-    <div class="modal-content p-6 max-w-md">
-      <h3 class="font-bold text-lg mb-4 flex items-center gap-2" style="color: rgb(var(--color-error));">
-        <i class="fa-solid fa-exclamation-triangle"></i>
-        Confirm Delete
-      </h3>
-      <p class="mb-6" style="color: rgb(var(--color-text));">
-        Are you sure you want to delete category <strong x-text="deleteDefTarget?.VSName"></strong>?
-        This will also delete all items in this category and cannot be undone.
-      </p>
-      <div class="flex gap-2">
-        <button class="btn btn-ghost flex-1" @click="showDeleteDefModal = false">Cancel</button>
-        <button class="btn flex-1" style="background: rgb(var(--color-error)); color: white;" @click="deleteDef()" :disabled="deletingDef">
-          <span x-show="deletingDef" class="spinner spinner-sm"></span>
-          <span x-show="!deletingDef">Delete</span>
-        </button>
-      </div>
-    </div>
-  </div>
-
-  <!-- Delete Value Confirmation Modal -->
-  <div 
-    x-show="showDeleteValueModal" 
-    x-cloak
-    class="modal-overlay"
-    @click.self="showDeleteValueModal = false"
-  >
-    <div class="modal-content p-6 max-w-md">
-      <h3 class="font-bold text-lg mb-4 flex items-center gap-2" style="color: rgb(var(--color-error));">
-        <i class="fa-solid fa-exclamation-triangle"></i>
-        Confirm Delete
-      </h3>
-      <p class="mb-6" style="color: rgb(var(--color-text));">
-        Are you sure you want to delete item <strong x-text="deleteValueTarget?.VValue"></strong>?
-      </p>
-      <div class="flex gap-2">
-        <button class="btn btn-ghost flex-1" @click="showDeleteValueModal = false">Cancel</button>
-        <button class="btn flex-1" style="background: rgb(var(--color-error)); color: white;" @click="deleteValue()" :disabled="deletingValue">
-          <span x-show="deletingValue" class="spinner spinner-sm"></span>
-          <span x-show="!deletingValue">Delete</span>
-        </button>
-      </div>
-    </div>
-  </div>
-
-</div>
-<?= $this->endSection() ?>
-
-<?= $this->section("script") ?>
-<script>
-function valueSetManager() {
-  return {
-    // State - Definitions
-    defLoading: false,
-    defList: [],
-    defKeyword: "",
-    
-    // State - Values
-    valueLoading: false,
-    valueList: [],
-    valueKeyword: "",
-    selectedDef: null,
-    
-    // Definition Form
-    showDefModal: false,
-    isEditingDef: false,
-    savingDef: false,
-    defErrors: {},
-    defForm: {
-      VSetID: null,
-      VSName: "",
-      VSDesc: "",
-      SiteID: 1
-    },
-    
-    // Value Form
-    showValueModal: false,
-    isEditingValue: false,
-    savingValue: false,
-    valueErrors: {},
-    valueForm: {
-      VID: null,
-      VSetID: "",
-      VOrder: 0,
-      VValue: "",
-      VDesc: "",
-      SiteID: 1
-    },
-    
-    // Delete Definition
-    showDeleteDefModal: false,
-    deleteDefTarget: null,
-    deletingDef: false,
-    
-    // Delete Value
-    showDeleteValueModal: false,
-    deleteValueTarget: null,
-    deletingValue: false,
-    
-    // Dropdown data
-    defsList: [],
-    
-    // Lifecycle
-    async init() {
-      await this.fetchDefs();
-    },
-    
-    // ==================== DEFINITION METHODS ====================
-    
-    async fetchDefs() {
-      this.defLoading = true;
-      try {
-        const params = new URLSearchParams();
-        if (this.defKeyword) params.append('search', this.defKeyword);
-        
-        const res = await fetch(`${BASEURL}api/valuesetdef?${params}`, {
-          credentials: 'include'
-        });
-        if (!res.ok) throw new Error("HTTP error");
-        const data = await res.json();
-        this.defList = data.data || [];
-        
-        if (this.selectedDef) {
-          const updated = this.defList.find(d => d.VSetID === this.selectedDef.VSetID);
-          if (updated) {
-            this.selectedDef = updated;
-          }
-        }
-      } catch (err) {
-        console.error(err);
-        this.defList = [];
-        this.showToast('Failed to load categories', 'error');
-      } finally {
-        this.defLoading = false;
-      }
-    },
-    
-    showDefForm() {
-      this.isEditingDef = false;
-      this.defForm = {
-        VSetID: null,
-        VSName: "",
-        VSDesc: "",
-        SiteID: 1
-      };
-      this.defErrors = {};
-      this.showDefModal = true;
-    },
-    
-    async editDef(id) {
-      this.isEditingDef = true;
-      this.defErrors = {};
-      try {
-        const res = await fetch(`${BASEURL}api/valuesetdef/${id}`, {
-          credentials: 'include'
-        });
-        const data = await res.json();
-        if (data.data) {
-          this.defForm = { ...this.defForm, ...data.data };
-          this.showDefModal = true;
-        }
-      } catch (err) {
-        console.error(err);
-        this.showToast('Failed to load category data', 'error');
-      }
-    },
-    
-    validateDef() {
-      const e = {};
-      if (!this.defForm.VSName?.trim()) e.VSName = "Category name is required";
-      this.defErrors = e;
-      return Object.keys(e).length === 0;
-    },
-    
-    closeDefModal() {
-      this.showDefModal = false;
-      this.defErrors = {};
-    },
-    
-    async saveDef() {
-      if (!this.validateDef()) return;
-      
-      this.savingDef = true;
-      try {
-        const method = this.isEditingDef ? 'PUT' : 'POST';
-        const url = this.isEditingDef ? `${BASEURL}api/valuesetdef/${this.defForm.VSetID}` : `${BASEURL}api/valuesetdef`;
-        
-        const res = await fetch(url, {
-          method: method,
-          headers: { 'Content-Type': 'application/json' },
-          body: JSON.stringify(this.defForm),
-          credentials: 'include'
-        });
-        
-        if (res.ok) {
-          this.closeDefModal();
-          await this.fetchDefs();
-          this.showToast(this.isEditingDef ? 'Category updated successfully' : 'Category created successfully', 'success');
-        } else {
-          const errorData = await res.json().catch(() => ({ message: 'Unknown error' }));
-          this.defErrors = { general: errorData.message || 'Failed to save' };
-        }
-      } catch (err) {
-        console.error(err);
-        this.defErrors = { general: 'Failed to save category' };
-        this.showToast('Failed to save category', 'error');
-      } finally {
-        this.savingDef = false;
-      }
-    },
-    
-    confirmDeleteDef(def) {
-      this.deleteDefTarget = def;
-      this.showDeleteDefModal = true;
-    },
-    
-    async deleteDef() {
-      if (!this.deleteDefTarget) return;
-      
-      this.deletingDef = true;
-      try {
-        const res = await fetch(`${BASEURL}api/valuesetdef/${this.deleteDefTarget.VSetID}`, {
-          method: 'DELETE',
-          headers: { 'Content-Type': 'application/json' },
-          credentials: 'include'
-        });
-        
-        if (res.ok) {
-          this.showDeleteDefModal = false;
-          if (this.selectedDef?.VSetID === this.deleteDefTarget.VSetID) {
-            this.selectedDef = null;
-            this.valueList = [];
-          }
-          await this.fetchDefs();
-          this.showToast('Category deleted successfully', 'success');
-        } else {
-          this.showToast('Failed to delete category', 'error');
-        }
-      } catch (err) {
-        console.error(err);
-        this.showToast('Failed to delete category', 'error');
-      } finally {
-        this.deletingDef = false;
-        this.deleteDefTarget = null;
-      }
-    },
-    
-    // ==================== VALUE METHODS ====================
-    
-    selectDef(def) {
-      this.selectedDef = def;
-      this.fetchValues();
-    },
-    
-    async fetchValues() {
-      if (!this.selectedDef) return;
-      
-      this.valueLoading = true;
-      try {
-        const params = new URLSearchParams();
-        params.append('VSetID', this.selectedDef.VSetID);
-        if (this.valueKeyword) params.append('search', this.valueKeyword);
-        
-        const res = await fetch(`${BASEURL}api/valueset/items?${params}`, {
-          credentials: 'include'
-        });
-        if (!res.ok) throw new Error("HTTP error");
-        const data = await res.json();
-        this.valueList = data.data || [];
-      } catch (err) {
-        console.error(err);
-        this.valueList = [];
-        this.showToast('Failed to load items', 'error');
-      } finally {
-        this.valueLoading = false;
-      }
-    },
-    
-    async fetchDefsList() {
-      try {
-        const res = await fetch(`${BASEURL}api/valuesetdef?limit=1000`, {
-          credentials: 'include'
-        });
-        if (!res.ok) throw new Error("HTTP error");
-        const data = await res.json();
-        this.defsList = data.data || [];
-      } catch (err) {
-        console.error('Failed to fetch defs list:', err);
-        this.defsList = [];
-      }
-    },
-    
-    showValueForm() {
-      if (!this.selectedDef) {
-        this.showToast('Please select a category first', 'warning');
-        return;
-      }
-      
-      this.isEditingValue = false;
-      this.valueForm = {
-        VID: null,
-        VSetID: this.selectedDef.VSetID,
-        VOrder: 0,
-        VValue: "",
-        VDesc: "",
-        SiteID: 1
-      };
-      this.valueErrors = {};
-      this.showValueModal = true;
-    },
-    
-    async editValue(id) {
-      this.isEditingValue = true;
-      this.valueErrors = {};
-      try {
-        const res = await fetch(`${BASEURL}api/valueset/items/${id}`, {
-          credentials: 'include'
-        });
-        const data = await res.json();
-        if (data.data) {
-          this.valueForm = { ...this.valueForm, ...data.data };
-          this.showValueModal = true;
-        }
-      } catch (err) {
-        console.error(err);
-        this.showToast('Failed to load item data', 'error');
-      }
-    },
-    
-    validateValue() {
-      const e = {};
-      if (!this.valueForm.VValue?.trim()) e.VValue = "Value is required";
-      if (!this.valueForm.VSetID) e.VSetID = "Category is required";
-      this.valueErrors = e;
-      return Object.keys(e).length === 0;
-    },
-    
-    closeValueModal() {
-      this.showValueModal = false;
-      this.valueErrors = {};
-    },
-    
-    async saveValue() {
-      if (!this.validateValue()) return;
-      
-      this.savingValue = true;
-      try {
-        const method = this.isEditingValue ? 'PUT' : 'POST';
-        const url = this.isEditingValue ? `${BASEURL}api/valueset/items/${this.valueForm.VID}` : `${BASEURL}api/valueset/items`;
-        
-        const res = await fetch(url, {
-          method: method,
-          headers: { 'Content-Type': 'application/json' },
-          body: JSON.stringify(this.valueForm),
-          credentials: 'include'
-        });
-        
-        if (res.ok) {
-          this.closeValueModal();
-          await this.fetchValues();
-          await this.fetchDefs();
-          this.showToast(this.isEditingValue ? 'Item updated successfully' : 'Item created successfully', 'success');
-        } else {
-          const errorData = await res.json().catch(() => ({ message: 'Unknown error' }));
-          this.valueErrors = { general: errorData.message || 'Failed to save' };
-        }
-      } catch (err) {
-        console.error(err);
-        this.valueErrors = { general: 'Failed to save item' };
-        this.showToast('Failed to save item', 'error');
-      } finally {
-        this.savingValue = false;
-      }
-    },
-    
-    confirmDeleteValue(value) {
-      this.deleteValueTarget = value;
-      this.showDeleteValueModal = true;
-    },
-    
-    async deleteValue() {
-      if (!this.deleteValueTarget) return;
-      
-      this.deletingValue = true;
-      try {
-        const res = await fetch(`${BASEURL}api/valueset/items/${this.deleteValueTarget.VID}`, {
-          method: 'DELETE',
-          headers: { 'Content-Type': 'application/json' },
-          credentials: 'include'
-        });
-        
-        if (res.ok) {
-          this.showDeleteValueModal = false;
-          await this.fetchValues();
-          await this.fetchDefs();
-          this.showToast('Item deleted successfully', 'success');
-        } else {
-          this.showToast('Failed to delete item', 'error');
-        }
-      } catch (err) {
-        console.error(err);
-        this.showToast('Failed to delete item', 'error');
-      } finally {
-        this.deletingValue = false;
-        this.deleteValueTarget = null;
-      }
-    },
-    
-    // ==================== UTILITIES ====================
-    
-    showToast(message, type = 'info') {
-      if (this.$root && this.$root.showToast) {
-        this.$root.showToast(message, type);
-      } else {
-        alert(message);
-      }
-    }
-  }
-}
-</script>
-<?= $this->endSection() ?>
diff --git a/app/Views/v2/master/valuesets/valueset_dialog.php b/app/Views/v2/result/valueset/resultvalueset_dialog.php
similarity index 94%
rename from app/Views/v2/master/valuesets/valueset_dialog.php
rename to app/Views/v2/result/valueset/resultvalueset_dialog.php
index 6e23069..440392c 100644
--- a/app/Views/v2/master/valuesets/valueset_dialog.php
+++ b/app/Views/v2/result/valueset/resultvalueset_dialog.php
@@ -1,4 +1,4 @@
-<!-- Value Set Item Form Modal -->
+<!-- Result Value Set Item Form Modal -->
 <div 
   x-show="showModal" 
   x-cloak
@@ -21,7 +21,6 @@
     x-transition:leave-start="opacity-100 transform scale-100"
     x-transition:leave-end="opacity-0 transform scale-95"
   >
-    <!-- Header -->
     <div class="flex items-center justify-between mb-6">
       <h3 class="font-bold text-xl flex items-center gap-2" style="color: rgb(var(--color-text));">
         <i class="fa-solid fa-list-plus" style="color: rgb(var(--color-primary));"></i>
@@ -32,10 +31,8 @@
       </button>
     </div>
 
-    <!-- Form -->
     <div class="space-y-6">
       
-      <!-- General Error -->
       <div x-show="errors.general" class="p-4 rounded-lg bg-rose-50 border border-rose-200" style="display: none;">
         <div class="flex items-center gap-2">
           <i class="fa-solid fa-exclamation-triangle text-rose-500"></i>
@@ -43,8 +40,7 @@
         </div>
       </div>
 
-      <!-- Category Selection (only show if no selectedDef) -->
-      <div x-show="!selectedDef" class="space-y-4">
+      <div class="space-y-4">
         <h4 class="font-semibold text-sm uppercase tracking-wider opacity-60" style="color: rgb(var(--color-text));">Category Assignment</h4>
         
         <div>
@@ -63,7 +59,6 @@
         </div>
       </div>
 
-      <!-- Basic Information Section -->
       <div class="space-y-4">
         <h4 class="font-semibold text-sm uppercase tracking-wider opacity-60" style="color: rgb(var(--color-text));">Item Details</h4>
         
@@ -109,7 +104,6 @@
         </div>
       </div>
 
-      <!-- System Information Section -->
       <div class="space-y-4">
         <h4 class="font-semibold text-sm uppercase tracking-wider opacity-60" style="color: rgb(var(--color-text));">System Information</h4>
         
@@ -143,7 +137,6 @@
 
     </div>
 
-    <!-- Actions -->
     <div class="flex gap-3 mt-8 pt-6" style="border-top: 1px solid rgb(var(--color-border));">
       <button class="btn btn-ghost flex-1" @click="closeModal()">Cancel</button>
       <button class="btn btn-primary flex-1" @click="save()" :disabled="saving">
diff --git a/app/Views/v2/result/valueset/resultvalueset_index.php b/app/Views/v2/result/valueset/resultvalueset_index.php
new file mode 100644
index 0000000..aee1edc
--- /dev/null
+++ b/app/Views/v2/result/valueset/resultvalueset_index.php
@@ -0,0 +1,322 @@
+<?= $this->extend("v2/layout/main_layout"); ?>
+
+<?= $this->section("content") ?>
+<div x-data="resultValueSet()" x-init="init()">
+  
+  <div class="card-glass p-6 animate-fadeIn mb-6">
+    <div class="flex items-center gap-4">
+      <div class="w-14 h-14 rounded-2xl bg-gradient-to-br from-amber-600 to-orange-800 flex items-center justify-center shadow-lg">
+        <i class="fa-solid fa-list-ul text-2xl text-white"></i>
+      </div>
+      <div>
+        <h2 class="text-2xl font-bold" style="color: rgb(var(--color-text));">Result Valuesets</h2>
+        <p class="text-sm" style="color: rgb(var(--color-text-muted));">Manage valueset items from database</p>
+      </div>
+    </div>
+  </div>
+
+  <div class="card mb-6">
+    <div class="p-4">
+      <div class="flex flex-col sm:flex-row gap-4 items-center justify-between">
+        <div class="flex w-full sm:w-auto gap-2">
+          <input 
+            type="text" 
+            placeholder="Search valuesets..." 
+            class="input flex-1 sm:w-80"
+            x-model="keyword"
+            @keyup.enter="fetchList()"
+          />
+          <button class="btn btn-primary" @click="fetchList()">
+            <i class="fa-solid fa-search"></i>
+          </button>
+        </div>
+        <button class="btn btn-primary w-full sm:w-auto" @click="showForm()">
+          <i class="fa-solid fa-plus mr-2"></i>
+          Add Item
+        </button>
+      </div>
+    </div>
+  </div>
+
+  <div class="card overflow-hidden">
+    <div x-show="loading" class="p-12 text-center" x-cloak>
+      <div class="spinner spinner-lg mx-auto mb-4"></div>
+      <p style="color: rgb(var(--color-text-muted));">Loading valuesets...</p>
+    </div>
+
+    <div class="overflow-x-auto" x-show="!loading">
+      <table class="table">
+        <thead>
+          <tr>
+            <th class="w-16">ID</th>
+            <th>Category</th>
+            <th>Value</th>
+            <th>Description</th>
+            <th class="w-20 text-center">Order</th>
+            <th class="w-24 text-center">Actions</th>
+          </tr>
+        </thead>
+        <tbody>
+          <template x-if="!list || list.length === 0">
+            <tr>
+              <td colspan="6" class="text-center py-12">
+                <div class="flex flex-col items-center gap-3" style="color: rgb(var(--color-text-muted));">
+                  <i class="fa-solid fa-inbox text-5xl opacity-40"></i>
+                  <p class="text-lg">No valuesets found</p>
+                  <button class="btn btn-primary btn-sm mt-2" @click="showForm()">
+                    <i class="fa-solid fa-plus mr-1"></i> Add First Item
+                  </button>
+                </div>
+              </td>
+            </tr>
+          </template>
+
+          <template x-for="item in list" :key="item.VID">
+            <tr class="hover:bg-opacity-50">
+              <td>
+                <span class="badge badge-ghost font-mono text-xs" x-text="item.VID || '-'"></span>
+              </td>
+              <td>
+                <div class="font-medium" style="color: rgb(var(--color-text));" x-text="item.VCategoryName || '-'"></div>
+              </td>
+              <td>
+                <div class="font-medium" style="color: rgb(var(--color-text));" x-text="item.VValue || '-'"></div>
+              </td>
+              <td>
+                <span class="text-sm opacity-70" x-text="item.VDesc || '-'"></span>
+              </td>
+              <td class="text-center">
+                <span class="font-mono text-sm" x-text="item.VOrder || 0"></span>
+              </td>
+              <td class="text-center">
+                <div class="flex items-center justify-center gap-1">
+                  <button class="btn btn-ghost btn-sm btn-square" @click="editItem(item.VID)" title="Edit">
+                    <i class="fa-solid fa-pen text-sky-500"></i>
+                  </button>
+                  <button class="btn btn-ghost btn-sm btn-square" @click="confirmDelete(item)" title="Delete">
+                    <i class="fa-solid fa-trash" style="color: rgb(var(--color-error));"></i>
+                  </button>
+                </div>
+              </td>
+            </tr>
+          </template>
+        </tbody>
+      </table>
+    </div>
+  </div>
+
+  <?= $this->include('v2/result/valueset/resultvalueset_dialog') ?>
+
+  <div 
+    x-show="showDeleteModal" 
+    x-cloak
+    class="modal-overlay"
+    @click.self="showDeleteModal = false"
+  >
+    <div class="modal-content p-6 max-w-md">
+      <h3 class="font-bold text-lg mb-4 flex items-center gap-2" style="color: rgb(var(--color-error));">
+        <i class="fa-solid fa-exclamation-triangle"></i>
+        Confirm Delete
+      </h3>
+      <p class="mb-6" style="color: rgb(var(--color-text));">
+        Are you sure you want to delete item <strong x-text="deleteTarget?.VValue"></strong>?
+      </p>
+      <div class="flex gap-2">
+        <button class="btn btn-ghost flex-1" @click="showDeleteModal = false">Cancel</button>
+        <button class="btn flex-1" style="background: rgb(var(--color-error)); color: white;" @click="deleteItem()" :disabled="deleting">
+          <span x-show="deleting" class="spinner spinner-sm"></span>
+          <span x-show="!deleting">Delete</span>
+        </button>
+      </div>
+    </div>
+  </div>
+
+</div>
+<?= $this->endSection() ?>
+
+<?= $this->section("script") ?>
+<script>
+function resultValueSet() {
+  return {
+    loading: false,
+    list: [],
+    keyword: "",
+    defsList: [],
+
+    showModal: false,
+    isEditing: false,
+    saving: false,
+    errors: {},
+    form: {
+      VID: null,
+      VSetID: "",
+      VOrder: 0,
+      VValue: "",
+      VDesc: "",
+      SiteID: 1
+    },
+
+    showDeleteModal: false,
+    deleteTarget: null,
+    deleting: false,
+
+    async init() {
+      await this.fetchList();
+      await this.fetchDefsList();
+    },
+
+    async fetchList() {
+      this.loading = true;
+      try {
+        const params = new URLSearchParams();
+        if (this.keyword) params.append('search', this.keyword);
+        
+        const res = await fetch(`${BASEURL}api/result/valueset?${params}`, {
+          credentials: 'include'
+        });
+        if (!res.ok) throw new Error("HTTP error");
+        const data = await res.json();
+        this.list = data.data || [];
+      } catch (err) {
+        console.error(err);
+        this.list = [];
+        this.showToast('Failed to load valuesets', 'error');
+      } finally {
+        this.loading = false;
+      }
+    },
+
+    async fetchDefsList() {
+      try {
+        const res = await fetch(`${BASEURL}api/result/valuesetdef?limit=1000`, {
+          credentials: 'include'
+        });
+        if (!res.ok) throw new Error("HTTP error");
+        const data = await res.json();
+        this.defsList = data.data || [];
+      } catch (err) {
+        console.error('Failed to fetch defs list:', err);
+        this.defsList = [];
+      }
+    },
+
+    showForm() {
+      this.isEditing = false;
+      this.form = {
+        VID: null,
+        VSetID: "",
+        VOrder: 0,
+        VValue: "",
+        VDesc: "",
+        SiteID: 1
+      };
+      this.errors = {};
+      this.showModal = true;
+    },
+
+    async editItem(id) {
+      this.isEditing = true;
+      this.errors = {};
+      try {
+        const res = await fetch(`${BASEURL}api/result/valueset/${id}`, {
+          credentials: 'include'
+        });
+        const data = await res.json();
+        if (data.data) {
+          this.form = { ...this.form, ...data.data };
+          this.showModal = true;
+        }
+      } catch (err) {
+        console.error(err);
+        this.showToast('Failed to load item data', 'error');
+      }
+    },
+
+    validate() {
+      const e = {};
+      if (!this.form.VValue?.trim()) e.VValue = "Value is required";
+      if (!this.form.VSetID) e.VSetID = "Category is required";
+      this.errors = e;
+      return Object.keys(e).length === 0;
+    },
+
+    closeModal() {
+      this.showModal = false;
+      this.errors = {};
+    },
+
+    async save() {
+      if (!this.validate()) return;
+      
+      this.saving = true;
+      try {
+        const method = this.isEditing ? 'PUT' : 'POST';
+        const url = this.isEditing ? `${BASEURL}api/result/valueset/${this.form.VID}` : `${BASEURL}api/result/valueset`;
+        
+        const res = await fetch(url, {
+          method: method,
+          headers: { 'Content-Type': 'application/json' },
+          body: JSON.stringify(this.form),
+          credentials: 'include'
+        });
+        
+        if (res.ok) {
+          this.closeModal();
+          await this.fetchList();
+          this.showToast(this.isEditing ? 'Item updated successfully' : 'Item created successfully', 'success');
+        } else {
+          const errorData = await res.json().catch(() => ({ message: 'Unknown error' }));
+          this.errors = { general: errorData.message || 'Failed to save' };
+        }
+      } catch (err) {
+        console.error(err);
+        this.errors = { general: 'Failed to save item' };
+        this.showToast('Failed to save item', 'error');
+      } finally {
+        this.saving = false;
+      }
+    },
+
+    confirmDelete(item) {
+      this.deleteTarget = item;
+      this.showDeleteModal = true;
+    },
+
+    async deleteItem() {
+      if (!this.deleteTarget) return;
+      
+      this.deleting = true;
+      try {
+        const res = await fetch(`${BASEURL}api/result/valueset/${this.deleteTarget.VID}`, {
+          method: 'DELETE',
+          headers: { 'Content-Type': 'application/json' },
+          credentials: 'include'
+        });
+        
+        if (res.ok) {
+          this.showDeleteModal = false;
+          await this.fetchList();
+          this.showToast('Item deleted successfully', 'success');
+        } else {
+          this.showToast('Failed to delete item', 'error');
+        }
+      } catch (err) {
+        console.error(err);
+        this.showToast('Failed to delete item', 'error');
+      } finally {
+        this.deleting = false;
+        this.deleteTarget = null;
+      }
+    },
+
+    showToast(message, type = 'info') {
+      if (this.$root && this.$root.showToast) {
+        this.$root.showToast(message, type);
+      } else {
+        alert(message);
+      }
+    }
+  }
+}
+</script>
+<?= $this->endSection() ?>
diff --git a/app/Views/v2/master/valuesets/valuesetdef_dialog.php b/app/Views/v2/result/valuesetdef/resultvaluesetdef_dialog.php
similarity index 95%
rename from app/Views/v2/master/valuesets/valuesetdef_dialog.php
rename to app/Views/v2/result/valuesetdef/resultvaluesetdef_dialog.php
index 6723c51..c191efd 100644
--- a/app/Views/v2/master/valuesets/valuesetdef_dialog.php
+++ b/app/Views/v2/result/valuesetdef/resultvaluesetdef_dialog.php
@@ -1,4 +1,4 @@
-<!-- Value Set Definition Form Modal -->
+<!-- Result Value Set Definition Form Modal -->
 <div 
   x-show="showModal" 
   x-cloak
@@ -21,7 +21,6 @@
     x-transition:leave-start="opacity-100 transform scale-100"
     x-transition:leave-end="opacity-0 transform scale-95"
   >
-    <!-- Header -->
     <div class="flex items-center justify-between mb-6">
       <h3 class="font-bold text-xl flex items-center gap-2" style="color: rgb(var(--color-text));">
         <i class="fa-solid fa-layer-group-plus" style="color: rgb(var(--color-primary));"></i>
@@ -32,10 +31,8 @@
       </button>
     </div>
 
-    <!-- Form -->
     <div class="space-y-6">
       
-      <!-- General Error -->
       <div x-show="errors.general" class="p-4 rounded-lg bg-rose-50 border border-rose-200" style="display: none;">
         <div class="flex items-center gap-2">
           <i class="fa-solid fa-exclamation-triangle text-rose-500"></i>
@@ -43,7 +40,6 @@
         </div>
       </div>
 
-      <!-- Basic Information Section -->
       <div class="space-y-4">
         <h4 class="font-semibold text-sm uppercase tracking-wider opacity-60" style="color: rgb(var(--color-text));">Basic Information</h4>
         
@@ -75,7 +71,6 @@
         </div>
       </div>
 
-      <!-- Additional Info Section -->
       <div class="space-y-4">
         <h4 class="font-semibold text-sm uppercase tracking-wider opacity-60" style="color: rgb(var(--color-text));">System Information</h4>
         
@@ -109,7 +104,6 @@
 
     </div>
 
-    <!-- Actions -->
     <div class="flex gap-3 mt-8 pt-6" style="border-top: 1px solid rgb(var(--color-border));">
       <button class="btn btn-ghost flex-1" @click="closeModal()">Cancel</button>
       <button class="btn btn-primary flex-1" @click="save()" :disabled="saving">
diff --git a/app/Views/v2/result/valuesetdef/resultvaluesetdef_index.php b/app/Views/v2/result/valuesetdef/resultvaluesetdef_index.php
new file mode 100644
index 0000000..6130a16
--- /dev/null
+++ b/app/Views/v2/result/valuesetdef/resultvaluesetdef_index.php
@@ -0,0 +1,298 @@
+<?= $this->extend("v2/layout/main_layout"); ?>
+
+<?= $this->section("content") ?>
+<div x-data="resultValueSetDef()" x-init="init()">
+  
+  <div class="card-glass p-6 animate-fadeIn mb-6">
+    <div class="flex items-center gap-4">
+      <div class="w-14 h-14 rounded-2xl bg-gradient-to-br from-rose-600 to-pink-800 flex items-center justify-center shadow-lg">
+        <i class="fa-solid fa-layer-group text-2xl text-white"></i>
+      </div>
+      <div>
+        <h2 class="text-2xl font-bold" style="color: rgb(var(--color-text));">Valueset Definitions</h2>
+        <p class="text-sm" style="color: rgb(var(--color-text-muted));">Manage valueset categories and definitions</p>
+      </div>
+    </div>
+  </div>
+
+  <div class="card mb-6">
+    <div class="p-4">
+      <div class="flex flex-col sm:flex-row gap-4 items-center justify-between">
+        <div class="flex w-full sm:w-auto gap-2">
+          <input 
+            type="text" 
+            placeholder="Search definitions..." 
+            class="input flex-1 sm:w-80"
+            x-model="keyword"
+            @keyup.enter="fetchList()"
+          />
+          <button class="btn btn-primary" @click="fetchList()">
+            <i class="fa-solid fa-search"></i>
+          </button>
+        </div>
+        <button class="btn btn-primary w-full sm:w-auto" @click="showForm()">
+          <i class="fa-solid fa-plus mr-2"></i>
+          Add Category
+        </button>
+      </div>
+    </div>
+  </div>
+
+  <div class="card overflow-hidden">
+    <div x-show="loading" class="p-12 text-center" x-cloak>
+      <div class="spinner spinner-lg mx-auto mb-4"></div>
+      <p style="color: rgb(var(--color-text-muted));">Loading definitions...</p>
+    </div>
+
+    <div class="overflow-x-auto" x-show="!loading">
+      <table class="table">
+        <thead>
+          <tr>
+            <th class="w-16">ID</th>
+            <th>Category Name</th>
+            <th>Description</th>
+            <th class="w-20 text-center">Items</th>
+            <th class="w-24 text-center">Actions</th>
+          </tr>
+        </thead>
+        <tbody>
+          <template x-if="!list || list.length === 0">
+            <tr>
+              <td colspan="5" class="text-center py-12">
+                <div class="flex flex-col items-center gap-3" style="color: rgb(var(--color-text-muted));">
+                  <i class="fa-solid fa-folder-open text-5xl opacity-40"></i>
+                  <p class="text-lg">No definitions found</p>
+                  <button class="btn btn-primary btn-sm mt-2" @click="showForm()">
+                    <i class="fa-solid fa-plus mr-1"></i> Add First Category
+                  </button>
+                </div>
+              </td>
+            </tr>
+          </template>
+
+          <template x-for="def in list" :key="def.VSetID">
+            <tr class="hover:bg-opacity-50">
+              <td>
+                <span class="badge badge-ghost font-mono text-xs" x-text="def.VSetID || '-'"></span>
+              </td>
+              <td>
+                <div class="font-medium" style="color: rgb(var(--color-text));" x-text="def.VSName || '-'"></div>
+              </td>
+              <td>
+                <span class="text-sm opacity-70" x-text="def.VSDesc || '-'"></span>
+              </td>
+              <td class="text-center">
+                <span class="badge badge-sm" x-text="(def.ItemCount || 0) + ' items'"></span>
+              </td>
+              <td class="text-center">
+                <div class="flex items-center justify-center gap-1">
+                  <button class="btn btn-ghost btn-sm btn-square" @click="editItem(def.VSetID)" title="Edit">
+                    <i class="fa-solid fa-pen text-sky-500"></i>
+                  </button>
+                  <button class="btn btn-ghost btn-sm btn-square" @click="confirmDelete(def)" title="Delete">
+                    <i class="fa-solid fa-trash" style="color: rgb(var(--color-error));"></i>
+                  </button>
+                </div>
+              </td>
+            </tr>
+          </template>
+        </tbody>
+      </table>
+    </div>
+  </div>
+
+  <?= $this->include('v2/result/valuesetdef/resultvaluesetdef_dialog') ?>
+
+  <div 
+    x-show="showDeleteModal" 
+    x-cloak
+    class="modal-overlay"
+    @click.self="showDeleteModal = false"
+  >
+    <div class="modal-content p-6 max-w-md">
+      <h3 class="font-bold text-lg mb-4 flex items-center gap-2" style="color: rgb(var(--color-error));">
+        <i class="fa-solid fa-exclamation-triangle"></i>
+        Confirm Delete
+      </h3>
+      <p class="mb-6" style="color: rgb(var(--color-text));">
+        Are you sure you want to delete category <strong x-text="deleteTarget?.VSName"></strong>?
+        This will also delete all items in this category and cannot be undone.
+      </p>
+      <div class="flex gap-2">
+        <button class="btn btn-ghost flex-1" @click="showDeleteModal = false">Cancel</button>
+        <button class="btn flex-1" style="background: rgb(var(--color-error)); color: white;" @click="deleteItem()" :disabled="deleting">
+          <span x-show="deleting" class="spinner spinner-sm"></span>
+          <span x-show="!deleting">Delete</span>
+        </button>
+      </div>
+    </div>
+  </div>
+
+</div>
+<?= $this->endSection() ?>
+
+<?= $this->section("script") ?>
+<script>
+function resultValueSetDef() {
+  return {
+    loading: false,
+    list: [],
+    keyword: "",
+
+    showModal: false,
+    isEditing: false,
+    saving: false,
+    errors: {},
+    form: {
+      VSetID: null,
+      VSName: "",
+      VSDesc: "",
+      SiteID: 1
+    },
+
+    showDeleteModal: false,
+    deleteTarget: null,
+    deleting: false,
+
+    async init() {
+      await this.fetchList();
+    },
+
+    async fetchList() {
+      this.loading = true;
+      try {
+        const params = new URLSearchParams();
+        if (this.keyword) params.append('search', this.keyword);
+        
+        const res = await fetch(`${BASEURL}api/result/valuesetdef?${params}`, {
+          credentials: 'include'
+        });
+        if (!res.ok) throw new Error("HTTP error");
+        const data = await res.json();
+        this.list = data.data || [];
+      } catch (err) {
+        console.error(err);
+        this.list = [];
+        this.showToast('Failed to load definitions', 'error');
+      } finally {
+        this.loading = false;
+      }
+    },
+
+    showForm() {
+      this.isEditing = false;
+      this.form = {
+        VSetID: null,
+        VSName: "",
+        VSDesc: "",
+        SiteID: 1
+      };
+      this.errors = {};
+      this.showModal = true;
+    },
+
+    async editItem(id) {
+      this.isEditing = true;
+      this.errors = {};
+      try {
+        const res = await fetch(`${BASEURL}api/result/valuesetdef/${id}`, {
+          credentials: 'include'
+        });
+        const data = await res.json();
+        if (data.data) {
+          this.form = { ...this.form, ...data.data };
+          this.showModal = true;
+        }
+      } catch (err) {
+        console.error(err);
+        this.showToast('Failed to load category data', 'error');
+      }
+    },
+
+    validate() {
+      const e = {};
+      if (!this.form.VSName?.trim()) e.VSName = "Category name is required";
+      this.errors = e;
+      return Object.keys(e).length === 0;
+    },
+
+    closeModal() {
+      this.showModal = false;
+      this.errors = {};
+    },
+
+    async save() {
+      if (!this.validate()) return;
+      
+      this.saving = true;
+      try {
+        const method = this.isEditing ? 'PUT' : 'POST';
+        const url = this.isEditing ? `${BASEURL}api/result/valuesetdef/${this.form.VSetID}` : `${BASEURL}api/result/valuesetdef`;
+        
+        const res = await fetch(url, {
+          method: method,
+          headers: { 'Content-Type': 'application/json' },
+          body: JSON.stringify(this.form),
+          credentials: 'include'
+        });
+        
+        if (res.ok) {
+          this.closeModal();
+          await this.fetchList();
+          this.showToast(this.isEditing ? 'Category updated successfully' : 'Category created successfully', 'success');
+        } else {
+          const errorData = await res.json().catch(() => ({ message: 'Unknown error' }));
+          this.errors = { general: errorData.message || 'Failed to save' };
+        }
+      } catch (err) {
+        console.error(err);
+        this.errors = { general: 'Failed to save category' };
+        this.showToast('Failed to save category', 'error');
+      } finally {
+        this.saving = false;
+      }
+    },
+
+    confirmDelete(def) {
+      this.deleteTarget = def;
+      this.showDeleteModal = true;
+    },
+
+    async deleteItem() {
+      if (!this.deleteTarget) return;
+      
+      this.deleting = true;
+      try {
+        const res = await fetch(`${BASEURL}api/result/valuesetdef/${this.deleteTarget.VSetID}`, {
+          method: 'DELETE',
+          headers: { 'Content-Type': 'application/json' },
+          credentials: 'include'
+        });
+        
+        if (res.ok) {
+          this.showDeleteModal = false;
+          await this.fetchList();
+          this.showToast('Category deleted successfully', 'success');
+        } else {
+          this.showToast('Failed to delete category', 'error');
+        }
+      } catch (err) {
+        console.error(err);
+        this.showToast('Failed to delete category', 'error');
+      } finally {
+        this.deleting = false;
+        this.deleteTarget = null;
+      }
+    },
+
+    showToast(message, type = 'info') {
+      if (this.$root && this.$root.showToast) {
+        this.$root.showToast(message, type);
+      } else {
+        alert(message);
+      }
+    }
+  }
+}
+</script>
+<?= $this->endSection() ?>
diff --git a/app/Views/v2/valueset/valueset_index.php b/app/Views/v2/valueset/valueset_index.php
new file mode 100644
index 0000000..f32b003
--- /dev/null
+++ b/app/Views/v2/valueset/valueset_index.php
@@ -0,0 +1,371 @@
+<?= $this->extend("v2/layout/main_layout"); ?>
+
+<?= $this->section("content") ?>
+<div x-data="valueSetLibrary()" x-init="init()" class="relative">
+  
+  <!-- Header & Stats -->
+  <div class="card-glass p-6 animate-fadeIn mb-6">
+    <div class="flex flex-col md:flex-row md:items-center justify-between gap-6">
+      <div class="flex items-center gap-4">
+        <div class="w-14 h-14 rounded-2xl bg-gradient-to-br from-emerald-600 to-teal-800 flex items-center justify-center shadow-lg">
+          <i class="fa-solid fa-layer-group text-2xl text-white"></i>
+        </div>
+        <div>
+          <h2 class="text-2xl font-bold" style="color: rgb(var(--color-text));">Value Set Library</h2>
+          <p class="text-sm" style="color: rgb(var(--color-text-muted));">Browse predefined value sets from library</p>
+        </div>
+      </div>
+      
+      <div class="flex items-center gap-6">
+        <div class="text-center">
+          <p class="text-2xl font-bold" style="color: rgb(var(--color-primary));" x-text="Object.keys(list).length"></p>
+          <p class="text-xs uppercase tracking-wider opacity-60">Value Sets</p>
+        </div>
+        <div class="w-px h-8 bg-current opacity-10"></div>
+        <div class="text-center">
+          <p class="text-2xl font-bold" style="color: rgb(var(--color-secondary));" x-text="totalItems"></p>
+          <p class="text-xs uppercase tracking-wider opacity-60">Total Items</p>
+        </div>
+      </div>
+    </div>
+  </div>
+
+  <!-- 2-Column Layout: Left Sidebar (Categories) + Right Content (Values) -->
+  <div class="grid grid-cols-12 gap-4" style="height: calc(100vh - 200px);">
+    
+    <!-- LEFT PANEL: Value Set Categories -->
+    <div class="col-span-4 xl:col-span-3 flex flex-col card-glass overflow-hidden">
+      <!-- Left Panel Header -->
+      <div class="p-4 border-b shrink-0" style="border-color: rgb(var(--color-border));">
+        <h3 class="font-semibold text-sm uppercase tracking-wider opacity-60 mb-3">Categories</h3>
+        <div class="flex items-center gap-2 bg-base-200 rounded-lg px-3 border border-dashed border-base-content/20">
+          <i class="fa-solid fa-search text-xs opacity-50"></i>
+          <input 
+            type="text" 
+            placeholder="Search categories..." 
+            class="input input-sm bg-transparent border-0 p-2 flex-1 min-w-0 focus:outline-none"
+            x-model.debounce.300ms="keyword"
+            @input="fetchList()"
+          />
+          <button 
+            x-show="keyword" 
+            @click="keyword = ''; fetchList()" 
+            class="btn btn-ghost btn-xs btn-square"
+            x-cloak
+          >
+            <i class="fa-solid fa-times text-xs"></i>
+          </button>
+        </div>
+      </div>
+
+      <!-- Categories List -->
+      <div class="flex-1 overflow-y-auto">
+        <!-- Skeleton Loading -->
+        <div x-show="loading && !Object.keys(list).length" class="p-4 space-y-2" x-cloak>
+          <template x-for="i in 5">
+            <div class="p-3 animate-pulse rounded-lg bg-current opacity-5">
+              <div class="h-4 w-3/4 rounded bg-current opacity-10 mb-2"></div>
+              <div class="h-3 w-1/4 rounded bg-current opacity-10"></div>
+            </div>
+          </template>
+        </div>
+
+        <!-- Empty State -->
+        <div x-show="!loading && !Object.keys(list).length" class="p-8 text-center opacity-40" x-cloak>
+          <i class="fa-solid fa-folder-open text-3xl mb-2"></i>
+          <p class="text-sm">No categories found</p>
+        </div>
+
+        <!-- Category Items -->
+        <div x-show="!loading && Object.keys(list).length > 0" class="p-2" x-cloak>
+          <template x-for="(count, name) in filteredList" :key="name">
+            <div 
+              class="p-3 rounded-lg cursor-pointer transition-all mb-1 group"
+              :class="selectedCategory === name ? 'bg-primary/10 border border-primary/30' : 'hover:bg-black/5 border border-transparent'"
+              @click="selectCategory(name)"
+            >
+              <div class="flex items-center justify-between">
+                <div class="truncate flex-1">
+                  <div 
+                    class="font-medium text-sm transition-colors"
+                    :class="selectedCategory === name ? 'text-primary' : 'opacity-80'"
+                    x-text="formatName(name)"
+                  ></div>
+                  <div class="text-xs opacity-40 font-mono truncate" x-text="name"></div>
+                </div>
+                <div class="flex items-center gap-2 ml-2">
+                  <span 
+                    class="badge badge-sm"
+                    :class="selectedCategory === name ? 'badge-primary' : 'badge-ghost'"
+                    x-text="count"
+                  ></span>
+                  <i 
+                    class="fa-solid fa-chevron-right text-xs transition-transform"
+                    :class="selectedCategory === name ? 'opacity-100 rotate-0' : 'opacity-0 group-hover:opacity-50'"
+                  ></i>
+                </div>
+              </div>
+            </div>
+          </template>
+        </div>
+      </div>
+
+      <!-- Left Panel Footer -->
+      <div class="p-3 border-t text-xs text-center opacity-40" style="border-color: rgb(var(--color-border));">
+        <span x-text="Object.keys(list).length"></span> categories
+      </div>
+    </div>
+
+    <!-- RIGHT PANEL: Value Set Values -->
+    <div class="col-span-8 xl:col-span-9 flex flex-col card-glass overflow-hidden">
+      <!-- Right Panel Header -->
+      <div class="p-4 border-b shrink-0" style="border-color: rgb(var(--color-border));">
+        <div class="flex items-center justify-between">
+          <div class="flex items-center gap-3">
+            <div 
+              class="w-10 h-10 rounded-lg flex items-center justify-center transition-transform"
+              :class="selectedCategory ? 'bg-primary/10' : 'bg-black/5'"
+            >
+              <i 
+                class="fa-solid text-lg"
+                :class="selectedCategory ? 'fa-table-list text-primary' : 'fa-list opacity-20'"
+              ></i>
+            </div>
+            <div>
+              <h3 class="font-bold" style="color: rgb(var(--color-text));" x-text="selectedCategory ? formatName(selectedCategory) : 'Select a Category'"></h3>
+              <p x-show="selectedCategory" class="text-xs font-mono opacity-50" x-text="selectedCategory"></p>
+            </div>
+          </div>
+        </div>
+
+        <!-- Filter Input (when category selected) -->
+        <div x-show="selectedCategory" class="mt-3" x-transition>
+          <div class="flex items-center gap-2 bg-black/5 rounded-lg px-3 border border-dashed">
+            <i class="fa-solid fa-filter text-xs opacity-40"></i>
+            <input 
+              type="text" 
+              placeholder="Filter items..." 
+              class="input input-sm bg-transparent border-0 p-2 flex-1 focus:outline-none"
+              x-model="itemFilter"
+            />
+          </div>
+        </div>
+      </div>
+
+      <!-- Right Panel Content -->
+      <div class="flex-1 overflow-y-auto">
+        <!-- No Category Selected State -->
+        <div x-show="!selectedCategory" class="h-full flex flex-col items-center justify-center opacity-30" x-cloak>
+          <i class="fa-solid fa-arrow-left text-5xl mb-4"></i>
+          <p class="text-lg">Select a category from the left to view values</p>
+        </div>
+
+        <!-- Loading State -->
+        <div x-show="itemLoading" class="h-full flex flex-col items-center justify-center" x-cloak>
+          <div class="spinner spinner-lg mx-auto mb-4"></div>
+          <p style="color: rgb(var(--color-text-muted));">Loading items...</p>
+        </div>
+
+        <!-- Values Table -->
+        <div x-show="!itemLoading && selectedCategory">
+          <template x-if="!items[selectedCategory]?.length">
+            <div class="h-full flex flex-col items-center justify-center opacity-30" x-cloak>
+              <i class="fa-solid fa-box-open text-5xl mb-4"></i>
+              <p>This category has no items</p>
+            </div>
+          </template>
+
+          <template x-if="items[selectedCategory]?.length">
+            <table class="table table-zebra w-full">
+              <thead class="sticky top-0 bg-inherit shadow-sm z-10">
+                <tr>
+                  <th class="w-24">Key</th>
+                  <th>Value / Label</th>
+                  <th class="w-20 text-center">Actions</th>
+                </tr>
+              </thead>
+              <tbody>
+                <template x-for="item in filteredItems" :key="item.value">
+                  <tr class="group">
+                    <td class="font-mono text-xs">
+                      <span class="badge badge-ghost px-2 py-1" x-text="item.value || '-'"></span>
+                    </td>
+                    <td>
+                      <div class="font-medium" style="color: rgb(var(--color-text));" x-text="item.label || '-'"></div>
+                    </td>
+                    <td class="text-center">
+                      <button 
+                        class="btn btn-ghost btn-xs btn-square opacity-0 group-hover:opacity-100 transition-opacity"
+                        @click="copyToClipboard(item.label)"
+                        title="Copy label"
+                      >
+                        <i class="fa-solid fa-copy"></i>
+                      </button>
+                    </td>
+                  </tr>
+                </template>
+              </tbody>
+            </table>
+          </template>
+
+          <!-- Filter Empty State -->
+          <template x-if="filteredItems.length === 0 && items[selectedCategory]?.length && itemFilter">
+            <div class="p-12 text-center opacity-40" x-cloak>
+              <i class="fa-solid fa-magnifying-glass text-4xl mb-3"></i>
+              <p>No items match your filter</p>
+            </div>
+          </template>
+        </div>
+      </div>
+
+      <!-- Right Panel Footer -->
+      <div x-show="selectedCategory" class="p-3 border-t text-xs text-center opacity-40" style="border-color: rgb(var(--color-border));" x-transition>
+        Showing <span x-text="filteredItems.length"></span> of <span x-text="items[selectedCategory]?.length || 0"></span> items
+      </div>
+    </div>
+
+  </div>
+
+</div>
+<?= $this->endSection() ?>
+
+<?= $this->section("script") ?>
+<script>
+function valueSetLibrary() {
+  return {
+    loading: false,
+    itemLoading: false,
+    list: {},
+    items: {},
+    keyword: "",
+    sortBy: 'name',
+    selectedCategory: null,
+    itemFilter: "",
+
+    get totalItems() {
+      return Object.values(this.list).reduce((acc, count) => acc + count, 0);
+    },
+
+    get filteredList() {
+      if (!this.keyword) return this.list;
+      const filter = this.keyword.toLowerCase();
+      return Object.fromEntries(
+        Object.entries(this.list).filter(([name]) => 
+          this.matchesPartial(name, filter)
+        )
+      );
+    },
+
+    matchesPartial(name, filter) {
+      const nameLower = name.toLowerCase().replace(/_/g, ' ');
+      let nameIndex = 0;
+      for (let i = 0; i < filter.length; i++) {
+        const char = filter[i];
+        const foundIndex = nameLower.indexOf(char, nameIndex);
+        if (foundIndex === -1) return false;
+        nameIndex = foundIndex + 1;
+      }
+      return true;
+    },
+
+    get filteredItems() {
+      if (!this.items[this.selectedCategory]) return [];
+      const filter = this.itemFilter.toLowerCase();
+      return this.items[this.selectedCategory].filter(item => {
+        const label = (item.label || "").toLowerCase();
+        const value = (item.value || "").toLowerCase();
+        return label.includes(filter) || value.includes(filter);
+      });
+    },
+
+    async init() {
+      await this.fetchList();
+    },
+
+    async fetchList() {
+      this.loading = true;
+      try {
+        const params = new URLSearchParams();
+        if (this.keyword) params.append('search', this.keyword);
+        
+        const res = await fetch(`${BASEURL}api/valueset?${params}`, {
+          credentials: 'include'
+        });
+        if (!res.ok) throw new Error("HTTP error");
+        const data = await res.json();
+        this.list = data.data || {};
+        this.sortList();
+      } catch (err) {
+        console.error(err);
+        this.list = {};
+        this.showToast('Failed to load value sets', 'error');
+      } finally {
+        this.loading = false;
+      }
+    },
+
+    sortList() {
+      const entries = Object.entries(this.list);
+      entries.sort((a, b) => {
+        if (this.sortBy === 'count') return b[1] - a[1];
+        return a[0].localeCompare(b[0]);
+      });
+      this.list = Object.fromEntries(entries);
+    },
+
+    async selectCategory(name) {
+      if (this.selectedCategory === name) {
+        return;
+      }
+
+      this.selectedCategory = name;
+      this.itemFilter = "";
+      
+      if (!this.items[name]) {
+        await this.fetchItems(name);
+      }
+    },
+
+    async fetchItems(name) {
+      this.itemLoading = true;
+      try {
+        const res = await fetch(`${BASEURL}api/valueset/${name}`, {
+          credentials: 'include'
+        });
+        if (!res.ok) throw new Error("HTTP error");
+        const data = await res.json();
+        this.items[name] = data.data || [];
+      } catch (err) {
+        console.error(err);
+        this.items[name] = [];
+        this.showToast('Failed to load items', 'error');
+      } finally {
+        this.itemLoading = false;
+      }
+    },
+
+    formatName(name) {
+      if (!name) return '';
+      return name.replace(/_/g, ' ').replace(/\b\w/g, l => l.toUpperCase());
+    },
+
+    async copyToClipboard(text) {
+      try {
+        await navigator.clipboard.writeText(text);
+        this.showToast('Copied to clipboard', 'success');
+      } catch (err) {
+        console.error(err);
+      }
+    },
+
+    showToast(message, type = 'info') {
+      if (this.$root && this.$root.showToast) {
+        this.$root.showToast(message, type);
+      } else {
+        alert(message);
+      }
+    }
+  }
+}
+</script>
+<?= $this->endSection() ?>
diff --git a/app/Views/v2/welcome_message.php b/app/Views/v2/welcome_message.php
deleted file mode 100644
index 90abad7..0000000
--- a/app/Views/v2/welcome_message.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<!DOCTYPE html>
-<html>
-<head>
-    <title>Hello World Page</title>
-</head>
-<body>
-
-    <h1>Hello World!</h1>
-    <p>This is a simple HTML page.</p>
-
-</body>
-</html>
\ No newline at end of file
diff --git a/app/Views/welcome_message.php b/app/Views/welcome_message.php
deleted file mode 100644
index 90abad7..0000000
--- a/app/Views/welcome_message.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<!DOCTYPE html>
-<html>
-<head>
-    <title>Hello World Page</title>
-</head>
-<body>
-
-    <h1>Hello World!</h1>
-    <p>This is a simple HTML page.</p>
-
-</body>
-</html>
\ No newline at end of file