diff --git a/src/components/Alert/Alert.vue b/src/components/Alert/Alert.vue
index 2693e9e..74f0cf6 100644
--- a/src/components/Alert/Alert.vue
+++ b/src/components/Alert/Alert.vue
@@ -48,14 +48,15 @@
 import { computed } from "vue";
 import { CheckCircle, XCircle, AlertTriangle, Info, X } from "lucide-vue-next";
 import { useAlertStore } from ".";
+import { useRequiredInjection } from "@/utils/Common";
 
-const alertStore = useAlertStore();
+const alertStore = useRequiredInjection(useAlertStore);
 
 // Computed classes for different alert types
 const alertClasses = computed(() => {
   const baseClasses = "shadow-lg max-w-sm";
 
-  switch (alertStore?.alertState.value.type) {
+  switch (alertStore.alertState.value.type) {
     case "success":
       return `${baseClasses} alert-success`;
     case "error":
diff --git a/src/components/LogicAnalyzer/LogicAnalyzerManager.ts b/src/components/LogicAnalyzer/LogicAnalyzerManager.ts
new file mode 100644
index 0000000..e69de29
diff --git a/src/components/equipments/DDSPropertyEditor.vue b/src/components/equipments/DDSPropertyEditor.vue
index 1586005..937ac17 100644
--- a/src/components/equipments/DDSPropertyEditor.vue
+++ b/src/components/equipments/DDSPropertyEditor.vue
@@ -7,7 +7,12 @@
           <div class="waveform-display">
             <svg width="100%" height="120" viewBox="0 0 300 120">
               <rect width="300" height="120" fill="#1a1f25" />
-              <path :d="currentWaveformPath" stroke="lime" stroke-width="2" fill="none" />
+              <path
+                :d="currentWaveformPath"
+                stroke="lime"
+                stroke-width="2"
+                fill="none"
+              />
 
               <!-- 频率和相位显示 -->
               <text x="20" y="25" fill="#0f0" font-size="14">
@@ -16,7 +21,13 @@
               <text x="200" y="25" fill="#0f0" font-size="14">
                 φ: {{ phase }}°
               </text>
-              <text x="150" y="110" fill="#0f0" font-size="14" text-anchor="middle">
+              <text
+                x="150"
+                y="110"
+                fill="#0f0"
+                font-size="14"
+                text-anchor="middle"
+              >
                 {{ displayTimebase }}
               </text>
             </svg>
@@ -35,10 +46,15 @@
 
           <!-- 波形选择区 -->
           <div class="waveform-selector">
-            <div v-for="(name, index) in waveformNames" :key="`wave-${index}`" :class="[
-              'waveform-option',
-              { active: currentWaveformIndex === index },
-            ]" @click="selectWaveform(index)">
+            <div
+              v-for="(name, index) in waveformNames"
+              :key="`wave-${index}`"
+              :class="[
+                'waveform-option',
+                { active: currentWaveformIndex === index },
+              ]"
+              @click="selectWaveform(index)"
+            >
               {{ name }}
             </div>
           </div>
@@ -51,8 +67,13 @@
                 <button class="control-button" @click="decreaseFrequency">
                   -
                 </button>
-                <input v-model="frequencyInput" @blur="applyFrequencyInput" @keyup.enter="applyFrequencyInput"
-                  class="control-input" type="text" />
+                <input
+                  v-model="frequencyInput"
+                  @blur="applyFrequencyInput"
+                  @keyup.enter="applyFrequencyInput"
+                  class="control-input"
+                  type="text"
+                />
                 <button class="control-button" @click="increaseFrequency">
                   +
                 </button>
@@ -63,8 +84,13 @@
               <span class="control-label">相位:</span>
               <div class="control-buttons">
                 <button class="control-button" @click="decreasePhase">-</button>
-                <input v-model="phaseInput" @blur="applyPhaseInput" @keyup.enter="applyPhaseInput" class="control-input"
-                  type="text" />
+                <input
+                  v-model="phaseInput"
+                  @blur="applyPhaseInput"
+                  @keyup.enter="applyPhaseInput"
+                  class="control-input"
+                  type="text"
+                />
                 <button class="control-button" @click="increasePhase">+</button>
               </div>
             </div>
@@ -75,9 +101,12 @@
             <div class="section-heading">自定义波形</div>
             <div class="input-group">
               <label class="input-label">函数表达式:</label>
-              <input v-model="customWaveformExpression" class="function-input"
+              <input
+                v-model="customWaveformExpression"
+                class="function-input"
                 placeholder="例如: sin(t) 或 x^(2/3)+0.9*sqrt(3.3-x^2)*sin(a*PI*x) [a=7.8]"
-                @keyup.enter="applyCustomWaveform" />
+                @keyup.enter="applyCustomWaveform"
+              />
               <button class="apply-button" @click="applyCustomWaveform">
                 应用
               </button>
@@ -86,17 +115,26 @@
             <div class="example-functions">
               <div class="example-label">示例函数:</div>
               <div class="example-buttons">
-                <button class="example-button" @click="applyExampleFunction('sin(t)')">
+                <button
+                  class="example-button"
+                  @click="applyExampleFunction('sin(t)')"
+                >
                   正弦波
                 </button>
-                <button class="example-button" @click="applyExampleFunction('sin(t)^3')">
+                <button
+                  class="example-button"
+                  @click="applyExampleFunction('sin(t)^3')"
+                >
                   立方正弦
                 </button>
-                <button class="example-button" @click="
-                  applyExampleFunction(
-                    '((x)^(2/3)+0.9*sqrt(3.3-(x)^2)*sin(10*PI*(x)))*0.75',
-                  )
-                  ">
+                <button
+                  class="example-button"
+                  @click="
+                    applyExampleFunction(
+                      '((x)^(2/3)+0.9*sqrt(3.3-(x)^2)*sin(10*PI*(x)))*0.75',
+                    )
+                  "
+                >
                   心形函数
                 </button>
               </div>
@@ -105,8 +143,16 @@
             <div class="drawing-area">
               <div class="section-heading">波形绘制</div>
               <div class="waveform-canvas-container" ref="canvasContainer">
-                <canvas ref="drawingCanvas" class="drawing-canvas" width="280" height="100" @mousedown="startDrawing"
-                  @mousemove="draw" @mouseup="stopDrawing" @mouseleave="stopDrawing"></canvas>
+                <canvas
+                  ref="drawingCanvas"
+                  class="drawing-canvas"
+                  width="280"
+                  height="100"
+                  @mousedown="startDrawing"
+                  @mousemove="draw"
+                  @mouseup="stopDrawing"
+                  @mouseleave="stopDrawing"
+                ></canvas>
                 <div class="canvas-actions">
                   <button class="canvas-button" @click="clearCanvas">
                     清除
@@ -123,19 +169,30 @@
           <div class="saved-waveforms">
             <div class="section-heading">波形存储槽</div>
             <div class="slot-container">
-              <div v-for="(slot, index) in waveformSlots" :key="`slot-${index}`"
-                :class="['waveform-slot', { empty: !slot.name }]" @click="loadWaveformSlot(index)">
+              <div
+                v-for="(slot, index) in waveformSlots"
+                :key="`slot-${index}`"
+                :class="['waveform-slot', { empty: !slot.name }]"
+                @click="loadWaveformSlot(index)"
+              >
                 <span class="slot-name">{{
                   slot.name || `槽 ${index + 1}`
-                  }}</span>
-                <button class="save-button" @click.stop="saveCurrentToSlot(index)">
+                }}</span>
+                <button
+                  class="save-button"
+                  @click.stop="saveCurrentToSlot(index)"
+                >
                   保存
                 </button>
               </div>
             </div>
           </div>
 
-          <button class="btn btn-primary text-primary-content w-full" :disabled="isApplying" @click="applyOutputWave">
+          <button
+            class="btn btn-primary text-primary-content w-full"
+            :disabled="isApplying"
+            @click="applyOutputWave"
+          >
             <div v-if="isApplying">
               <span class="loading loading-spinner"></span>
               应用中...
@@ -151,10 +208,10 @@
 <script setup lang="ts">
 import { ref, computed, watch, onMounted } from "vue";
 import CollapsibleSection from "../CollapsibleSection.vue";
-import { DDSClient } from "@/APIClient";
 import { useEquipments } from "@/stores/equipments";
 import { useDialogStore } from "@/stores/dialog";
 import { toInteger } from "lodash";
+import { AuthManager } from "@/utils/AuthManager";
 
 // Component Attributes
 const props = defineProps<{
@@ -164,7 +221,7 @@ const props = defineProps<{
 const emit = defineEmits(["update:modelValue"]);
 
 // Global varibles
-const dds = new DDSClient();
+const dds = AuthManager.createAuthenticatedDDSClient();
 const eqps = useEquipments();
 const dialog = useDialogStore();
 
@@ -793,7 +850,7 @@ function saveCurrentToSlot(index: number) {
     type: waveforms[currentWaveformIndex.value],
     data:
       drawPoints.value.length > 0 &&
-        currentWaveformIndex.value === waveforms.indexOf("custom")
+      currentWaveformIndex.value === waveforms.indexOf("custom")
         ? [...drawPoints.value]
         : null,
   };
diff --git a/src/stores/equipments.ts b/src/stores/equipments.ts
index 738278d..9e56a34 100644
--- a/src/stores/equipments.ts
+++ b/src/stores/equipments.ts
@@ -1,42 +1,55 @@
-import { ref, reactive, watchPostEffect } from 'vue'
-import { defineStore } from 'pinia'
-import { useLocalStorage } from '@vueuse/core'
-import { isString, toNumber } from 'lodash';
-import { Common } from '@/utils/Common';
-import z from "zod"
-import { isNumber } from 'mathjs';
+import { ref, reactive, watchPostEffect } from "vue";
+import { defineStore } from "pinia";
+import { useLocalStorage } from "@vueuse/core";
+import { isString, toNumber } from "lodash";
+import z from "zod";
+import { isNumber } from "mathjs";
 import { JtagClient, MatrixKeyClient, PowerClient } from "@/APIClient";
-import { Mutex, withTimeout } from 'async-mutex';
+import { Mutex, withTimeout } from "async-mutex";
 import { useConstraintsStore } from "@/stores/constraints";
-import { useDialogStore } from './dialog';
+import { useDialogStore } from "./dialog";
+import { toFileParameterOrUndefined } from "@/utils/Common";
+import { AuthManager } from "@/utils/AuthManager";
 
-export const useEquipments = defineStore('equipments', () => {
+export const useEquipments = defineStore("equipments", () => {
   // Global Stores
   const constrainsts = useConstraintsStore();
   const dialog = useDialogStore();
 
-  const boardAddr = useLocalStorage('fpga-board-addr', "127.0.0.1");
-  const boardPort = useLocalStorage('fpga-board-port', 1234);
+  const boardAddr = useLocalStorage("fpga-board-addr", "127.0.0.1");
+  const boardPort = useLocalStorage("fpga-board-port", 1234);
 
   // Jtag
   const jtagBitstream = ref<File>();
   const jtagBoundaryScanFreq = ref(100);
-  const jtagClientMutex = withTimeout(new Mutex(), 1000, new Error("JtagClient Mutex Timeout!"))
-  const jtagClient = new JtagClient();
+  const jtagClientMutex = withTimeout(
+    new Mutex(),
+    1000,
+    new Error("JtagClient Mutex Timeout!"),
+  );
+  const jtagClient = AuthManager.createAuthenticatedJtagClient();
 
   // Matrix Key
-  const matrixKeyStates = reactive(new Array<boolean>(16).fill(false))
-  const matrixKeypadClientMutex = withTimeout(new Mutex(), 1000, new Error("Matrixkeyclient Mutex Timeout!"));
-  const matrixKeypadClient = new MatrixKeyClient();
+  const matrixKeyStates = reactive(new Array<boolean>(16).fill(false));
+  const matrixKeypadClientMutex = withTimeout(
+    new Mutex(),
+    1000,
+    new Error("Matrixkeyclient Mutex Timeout!"),
+  );
+  const matrixKeypadClient = AuthManager.createAuthenticatedMatrixKeyClient();
 
   // Power
-  const powerClientMutex = withTimeout(new Mutex(), 1000, new Error("Matrixkeyclient Mutex Timeout!"));
-  const powerClient = new PowerClient();
+  const powerClientMutex = withTimeout(
+    new Mutex(),
+    1000,
+    new Error("Matrixkeyclient Mutex Timeout!"),
+  );
+  const powerClient = AuthManager.createAuthenticatedPowerClient();
 
   // Enable Setting
   const enableJtagBoundaryScan = ref(false);
   const enableMatrixKey = ref(false);
-  const enablePower = ref(false)
+  const enablePower = ref(false);
 
   // Watch
   watchPostEffect(async () => {
@@ -60,8 +73,7 @@ export const useEquipments = defineStore('equipments', () => {
         boardPort.value = portNumber;
         return true;
       }
-    }
-    else if (isNumber(port)) {
+    } else if (isNumber(port)) {
       if (z.number().nonnegative().max(65535).safeParse(port).success) {
         boardPort.value = port;
         return true;
@@ -70,7 +82,10 @@ export const useEquipments = defineStore('equipments', () => {
     return false;
   }
 
-  function setMatrixKey(keyNum: number | string | undefined, keyValue: boolean): boolean {
+  function setMatrixKey(
+    keyNum: number | string | undefined,
+    keyValue: boolean,
+  ): boolean {
     let _keyNum: number;
     if (isString(keyNum)) {
       _keyNum = toNumber(keyNum);
@@ -112,7 +127,7 @@ export const useEquipments = defineStore('equipments', () => {
     try {
       const resp = await jtagClient.uploadBitstream(
         boardAddr.value,
-        Common.toFileParameterOrNull(bitstream),
+        toFileParameterOrUndefined(bitstream),
       );
       return resp;
     } catch (e) {
@@ -127,7 +142,7 @@ export const useEquipments = defineStore('equipments', () => {
     try {
       const resp = await jtagClient.downloadBitstream(
         boardAddr.value,
-        boardPort.value
+        boardPort.value,
       );
       return resp;
     } catch (e) {
@@ -144,7 +159,7 @@ export const useEquipments = defineStore('equipments', () => {
     try {
       const resp = await jtagClient.getDeviceIDCode(
         boardAddr.value,
-        boardPort.value
+        boardPort.value,
       );
       return resp;
     } catch (e) {
@@ -161,7 +176,7 @@ export const useEquipments = defineStore('equipments', () => {
       const resp = await jtagClient.setSpeed(
         boardAddr.value,
         boardPort.value,
-        speed
+        speed,
       );
       return resp;
     } catch (e) {
@@ -179,7 +194,7 @@ export const useEquipments = defineStore('equipments', () => {
       const resp = await matrixKeypadClient.setMatrixKeyStatus(
         boardAddr.value,
         boardPort.value,
-        keyStates
+        keyStates,
       );
       return resp;
     } catch (e) {
@@ -223,7 +238,7 @@ export const useEquipments = defineStore('equipments', () => {
       const resp = await powerClient.setPowerOnOff(
         boardAddr.value,
         boardPort.value,
-        enable
+        enable,
       );
       return resp;
     } catch (e) {
@@ -266,6 +281,5 @@ export const useEquipments = defineStore('equipments', () => {
     powerClient,
     powerClientMutex,
     powerSetOnOff,
-  }
-})
-
+  };
+});
diff --git a/src/utils/BoardManager.ts b/src/utils/BoardManager.ts
index 318de6f..8f8abd8 100644
--- a/src/utils/BoardManager.ts
+++ b/src/utils/BoardManager.ts
@@ -1,9 +1,9 @@
 import { ref } from "vue";
 import { createInjectionState } from "@vueuse/core";
 import { RemoteUpdateClient, DataClient, Board } from "@/APIClient";
-import { Common } from "@/utils/Common";
 import { isUndefined } from "lodash";
 import { AuthManager } from "@/utils/AuthManager";
+import { toFileParameterOrNull } from "./Common";
 
 // 统一的板卡数据接口，扩展原有的Board类型
 export interface BoardData extends Board {
@@ -178,10 +178,10 @@ const [useProvideBoardManager, useBoardManager] = createInjectionState(() => {
       
       const uploadResult = await remoteUpdater.uploadBitstreams(
         board.ipAddr,
-        Common.toFileParameterOrNull(goldBitstream),
-        Common.toFileParameterOrNull(appBitstream1),
-        Common.toFileParameterOrNull(appBitstream2),
-        Common.toFileParameterOrNull(appBitstream3),
+        toFileParameterOrNull(goldBitstream),
+        toFileParameterOrNull(appBitstream1),
+        toFileParameterOrNull(appBitstream2),
+        toFileParameterOrNull(appBitstream3),
       );
 
       if (!uploadResult) {
diff --git a/src/utils/Common.ts b/src/utils/Common.ts
index 259fea8..922e843 100644
--- a/src/utils/Common.ts
+++ b/src/utils/Common.ts
@@ -1,22 +1,50 @@
 import { type FileParameter } from "@/APIClient";
 import { isNull, isUndefined } from "lodash";
 
-export namespace Common {
-  export function toFileParameter(object: File): FileParameter {
-    if (isNull(object) || isUndefined(object))
-      throw new Error("File is Null or Undefined");
+export function toFileParameter(object: File): FileParameter {
+  if (isNull(object) || isUndefined(object))
+    throw new Error("File is Null or Undefined");
+  return {
+    data: object,
+    fileName: object.name,
+  };
+}
+
+export function toFileParameterOrNull(
+  object?: File | null,
+): FileParameter | null {
+  if (isNull(object) || isUndefined(object)) return null;
+  else
     return {
       data: object,
-      fileName: object.name
-    }
-  }
-
-  export function toFileParameterOrNull(object?: File | null): FileParameter | null {
-    if (isNull(object) || isUndefined(object)) return null;
-    else return {
-      data: object,
-      fileName: object.name
-    }
-  }
-
+      fileName: object.name,
+    };
+}
+
+export function toFileParameterOrUndefined(
+  object?: File | undefined,
+): FileParameter | undefined {
+  if (isNull(object) || isUndefined(object)) return undefined;
+  else
+    return {
+      data: object,
+      fileName: object.name,
+    };
+}
+
+// 自定义 Hook：检查依赖注入值是否为空
+export function useRequiredInjection<T>(useFn: () => T | undefined): T {
+  const value = useFn();
+  if (value === undefined) {
+    throw new Error("Missing required injection");
+  }
+  return value;
+}
+
+export function useOptionalInjection<T>(
+  useFn: () => T | undefined,
+  defaultValue: T,
+): T {
+  const value = useFn();
+  return value ?? defaultValue;
 }