feat: 合并星图和聊天页面为 MainPage，响应式 GridRow 布局

- 新建 MainPage.ets，用 GridRow 响应式布局组合星图+聊天
- Index.ets 改为 2 Tab（TrulyMEM + 设置）
- GraphPage/ChatPage 接收 @Prop db 从父组件传入
- 恢复 README.md / README_EN.md 的特别鸣谢部分

README.md

@@ -59,6 +59,17 @@ python trulymem_entry.py    # 从源码
 
 ---
 
+## 特别鸣谢
+
+- [Prof. Meiting Wang](https://www.xxmu.edu.cn/yxgcxy/info/1260/4252.htm) — 学术指导
+- [逝水秋生白](https://atomgit.com/cenber) — 架构支持
+- anzhitinglan — 测试资源支持
+- 崔莉萍老师 — 理论指导
+- Annie — 专业指导
+- 王梓沣、马悦华、隆梦婷 — 神经科学理论支持
+
+---
+
 ## 许可证
 
 GNU General Public License v3.0 (GPLv3)

README_EN.md

@@ -59,6 +59,17 @@ First run → TUI login screen → create/sign in → press **F2** for API Key
 
 ---
 
+## Special Thanks
+
+- [Prof. Meiting Wang](https://www.xxmu.edu.cn/yxgcxy/info/1260/4252.htm) — Academic guidance
+- [逝水秋生白](https://atomgit.com/cenber) — Architecture support
+- anzhitinglan — Testing resource support
+- 崔莉萍老师 — Theoretical guidance
+- Annie — Professional guidance
+- 王梓沣、马悦华、隆梦婷 — Neuroscience theory support
+
+---
+
 ## License
 
 GNU General Public License v3.0 (GPLv3)

harmonyos/AppScope/app.json5

@@ -2,9 +2,9 @@
   "app": {
     "bundleName": "com.trulymem.app",
     "vendor": "trulymem",
-    "versionCode": 1000000,
+    "versionCode": 1000001,
     "versionName": "1.0.0",
-    "icon": ":layered_image",
-    "label": ":app_name"
+    "icon": "$media:layered_image",
+    "label": "$string:app_name"
   }
 }

harmonyos/AppScope/resources/base/media/layered_image.svg

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 200 200" width="200" height="200">
+  <rect width="200" height="200" rx="30" fill="#6366f1"/>
+  <text x="100" y="130" font-family="Arial" font-size="80" fill="white" text-anchor="middle" font-weight="bold">T</text>
+</svg>

harmonyos/build-profile.json5

@@ -1,19 +1,47 @@
 {
   "app": {
-    "signingConfigs": [],
     "products": [
       {
         "name": "default",
-        "signingConfig": "default",
-        "compatibleSdkVersion": "6.0.0.48",
-        "compileSdkVersion": "6.0.0.48"
+        "targetSdkVersion": "6.1.0(23)",
+        "compatibleSdkVersion": "6.1.0(23)",
+        "runtimeOS": "HarmonyOS",
+        "buildOption": {
+          "strictMode": {
+            "caseSensitiveCheck": true,
+            "useNormalizedOHMUrl": true
+          }
+        }
+      }
+    ],
+    "buildModeSet": [
+      {
+        "name": "debug"
+      },
+      {
+        "name": "release"
       }
     ]
   },
   "modules": [
     {
       "name": "entry",
-      "srcPath": "./entry"
+      "srcPath": "./entry",
+      "targets": [
+        {
+          "name": "default",
+          "applyToProducts": ["default"]
+        }
+      ]
+    },
+    {
+      "name": "trulymem-core",
+      "srcPath": "./trulymem-core",
+      "targets": [
+        {
+          "name": "default"
+        }
+      ]
     }
   ]
 }

harmonyos/code-linter.json5

@@ -0,0 +1,32 @@
+{
+  "files": [
+    "**/*.ets"
+  ],
+  "ignore": [
+    "**/src/ohosTest/**/*",
+    "**/src/test/**/*",
+    "**/src/mock/**/*",
+    "**/node_modules/**/*",
+    "**/oh_modules/**/*",
+    "**/build/**/*",
+    "**/.preview/**/*"
+  ],
+  "ruleSet": [
+    "plugin:@performance/recommended",
+    "plugin:@typescript-eslint/recommended"
+  ],
+  "rules": {
+    "@security/no-unsafe-aes": "error",
+    "@security/no-unsafe-hash": "error",
+    "@security/no-unsafe-mac": "warn",
+    "@security/no-unsafe-dh": "error",
+    "@security/no-unsafe-dsa": "error",
+    "@security/no-unsafe-ecdsa": "error",
+    "@security/no-unsafe-rsa-encrypt": "error",
+    "@security/no-unsafe-rsa-sign": "error",
+    "@security/no-unsafe-rsa-key": "error",
+    "@security/no-unsafe-dsa-key": "error",
+    "@security/no-unsafe-dh-key": "error",
+    "@security/no-unsafe-3des": "error"
+  }
+}

harmonyos/entry/build-profile.json5

@@ -1,10 +1,38 @@
 {
   "apiType": "stageMode",
-  "buildOption": {},
+  "buildOption": {
+    "resOptions": {
+      "copyCodeResource": {
+        "enable": false
+      }
+    }
+  },
+  "buildOptionSet": [
+    {
+      "name": "release",
+      "arkOptions": {
+        "obfuscation": {
+          "ruleOptions": {
+            "enable": true,
+            "files": [
+              "./obfuscation-rules.txt"
+            ]
+          }
+        }
+      },
+      "resOptions": {
+        "copyCodeResource": {
+          "enable": false
+        }
+      }
+    },
+  ],
   "targets": [
     {
-      "name": "default",
-      "runtimeOS": "HarmonyOS"
+      "name": "default"
+    },
+    {
+      "name": "ohosTest",
     }
   ]
-}
+}

harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/compileInfo.json

@@ -0,0 +1 @@
+{"buildMode":"Debug"}

harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/compileContextInfo.json

@@ -0,0 +1 @@
+{"hspPkgNames":[],"compileEntries":["&entry/build/generated/r/ResourceTable&","&entry/src/main/ets/entryability/EntryAbility&","&entry/src/main/ets/pages/Index&"],"updateVersionInfo":{}}

harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/compiler.cache/other/pkgName2SourceRoots.msgpack

@@ -0,0 +1 @@
+<EFBFBD>r@<40>

harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/dep_info.json

@@ -0,0 +1 @@
+{"resolveConflictMode":true}

harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/build/default/generated/r/default/ResourceTable.js

@@ -0,0 +1,2 @@
+"use strict";
+//# sourceMappingURL=ResourceTable.js.map

harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/entryability/EntryAbility.ts

@@ -0,0 +1,30 @@
+import type AbilityConstant from "@ohos:app.ability.AbilityConstant";
+import UIAbility from "@ohos:app.ability.UIAbility";
+import type Window from "@ohos:window";
+import type Want from "@ohos:app.ability.Want";
+export default class EntryAbility extends UIAbility {
+    onCreate(want: Want, param: AbilityConstant.LaunchParam): void {
+        console.info('EntryAbility onCreate');
+    }
+    onDestroy(): void {
+        console.info('EntryAbility onDestroy');
+    }
+    onWindowStageCreate(windowStage: Window.WindowStage): void {
+        windowStage.loadContent('pages/Index', (err, data) => {
+            if (err.code) {
+                console.error('Failed to load content: ' + JSON.stringify(err));
+                return;
+            }
+            console.info('Succeeded in loading content: ' + JSON.stringify(data));
+        });
+    }
+    onWindowStageDestroy(): void {
+        console.info('EntryAbility onWindowStageDestroy');
+    }
+    onForeground(): void {
+        console.info('EntryAbility onForeground');
+    }
+    onBackground(): void {
+        console.info('EntryAbility onBackground');
+    }
+}

harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/model/GraphDatabase.ts

@@ -0,0 +1,222 @@
+import relationalStore from "@ohos:data.relationalStore";
+import type { Context } from "@ohos:abilityAccessCtrl";
+interface TripletData {
+    subject: string;
+    relation: string;
+    object: string;
+}
+interface CriteriaData {
+    subject?: string;
+    target?: string;
+    relation?: string;
+    sessionId?: string;
+}
+interface NodeData {
+    id: number;
+    label: string;
+    type: string;
+    mentions: number;
+}
+interface EdgeData {
+    from: number;
+    to: number;
+    label: string;
+    weight: number;
+}
+interface GraphData {
+    nodes: NodeData[];
+    edges: EdgeData[];
+}
+interface RecallResult {
+    data: GraphData;
+}
+interface ChatMessage {
+    role: string;
+    content: string;
+}
+interface CleanupResult {
+    cleaned: number;
+}
+const STORE_CONFIG: relationalStore.StoreConfig = {
+    name: 'trulymem.db',
+    securityLevel: relationalStore.SecurityLevel.S1
+};
+export class GraphDatabase {
+    private store?: relationalStore.RdbStore;
+    private context?: Context;
+    async init(context: Context): Promise<void> {
+        this.context = context;
+        this.store = await relationalStore.getRdbStore(context, STORE_CONFIG);
+        await this.createTables();
+    }
+    private async createTables(): Promise<void> {
+        if (!this.store)
+            return;
+        await this.store.executeSql(`
+            CREATE TABLE IF NOT EXISTS nodes (
+                id INTEGER PRIMARY KEY AUTOINCREMENT,
+                name TEXT NOT NULL UNIQUE,
+                type TEXT DEFAULT 'concept',
+                mentions INTEGER DEFAULT 1,
+                created_at TEXT,
+                updated_at TEXT
+            )
+        `);
+        await this.store.executeSql(`
+            CREATE TABLE IF NOT EXISTS relations (
+                id INTEGER PRIMARY KEY AUTOINCREMENT,
+                subject_id INTEGER NOT NULL,
+                relation TEXT NOT NULL,
+                object_id INTEGER NOT NULL,
+                weight REAL DEFAULT 1.0,
+                created_at TEXT
+            )
+        `);
+        await this.store.executeSql(`
+            CREATE TABLE IF NOT EXISTS chat_records (
+                id INTEGER PRIMARY KEY AUTOINCREMENT,
+                role TEXT NOT NULL,
+                content TEXT NOT NULL,
+                tools TEXT,
+                created_at TEXT
+            )
+        `);
+    }
+    async commit(triplets: TripletData[]): Promise<void> {
+        if (!this.store)
+            return;
+        for (const triplet of triplets) {
+            const subjectId: number = await this.upsertNode(triplet.subject);
+            const objectId: number = await this.upsertNode(triplet.object);
+            const bucket: relationalStore.ValuesBucket = {
+                'subject_id': subjectId,
+                'relation': triplet.relation,
+                'object_id': objectId,
+                'created_at': new Date().toISOString()
+            };
+            await this.store.insert('relations', bucket);
+        }
+    }
+    private async upsertNode(name: string): Promise<number> {
+        if (!this.store)
+            return -1;
+        const predicates: relationalStore.RdbPredicates = new relationalStore.RdbPredicates('nodes');
+        predicates.equalTo('name', name);
+        const resultSet: relationalStore.ResultSet = await this.store.query(predicates, ['id']);
+        if (resultSet.goToNextRow()) {
+            const id: number = resultSet.getLong(resultSet.getColumnIndex('id'));
+            resultSet.close();
+            return id;
+        }
+        resultSet.close();
+        const bucket: relationalStore.ValuesBucket = {
+            'name': name,
+            'type': 'concept',
+            'created_at': new Date().toISOString(),
+            'updated_at': new Date().toISOString()
+        };
+        return await this.store.insert('nodes', bucket);
+    }
+    async recall(queryIntent: string, seedEntities?: string[]): Promise<RecallResult> {
+        if (!this.store) {
+            const empty: RecallResult = { data: { nodes: [], edges: [] } };
+            return empty;
+        }
+        const nodes: NodeData[] = await this.getAllNodes();
+        const edges: EdgeData[] = await this.getAllEdges();
+        const result: RecallResult = { data: { nodes, edges } };
+        return result;
+    }
+    async purge(criteria: CriteriaData): Promise<void> {
+        if (!this.store)
+            return;
+        const predicates: relationalStore.RdbPredicates = new relationalStore.RdbPredicates('nodes');
+        await this.store.delete(predicates);
+    }
+    async introspect(): Promise<RecallResult> {
+        const nodes: NodeData[] = await this.getAllNodes();
+        const edges: EdgeData[] = await this.getAllEdges();
+        const result: RecallResult = { data: { nodes, edges } };
+        return result;
+    }
+    async archive(days: number): Promise<void> {
+        // Archive old data - placeholder
+    }
+    async cleanup(dryRun: boolean): Promise<CleanupResult> {
+        const result: CleanupResult = { cleaned: 0 };
+        return result;
+    }
+    async saveChatMessage(role: string, content: string, tools?: string): Promise<void> {
+        if (!this.store)
+            return;
+        const bucket: relationalStore.ValuesBucket = {
+            'role': role,
+            'content': content,
+            'tools': tools || null,
+            'created_at': new Date().toISOString()
+        };
+        await this.store.insert('chat_records', bucket);
+    }
+    async getChatHistory(limit?: number): Promise<ChatMessage[]> {
+        if (!this.store)
+            return [];
+        const predicates: relationalStore.RdbPredicates = new relationalStore.RdbPredicates('chat_records');
+        predicates.orderByDesc('created_at');
+        if (limit) {
+            predicates.limitAs(limit);
+        }
+        const resultSet: relationalStore.ResultSet = await this.store.query(predicates, ['role', 'content']);
+        const messages: ChatMessage[] = [];
+        while (resultSet.goToNextRow()) {
+            const msg: ChatMessage = {
+                role: resultSet.getString(resultSet.getColumnIndex('role')),
+                content: resultSet.getString(resultSet.getColumnIndex('content'))
+            };
+            messages.push(msg);
+        }
+        resultSet.close();
+        return messages.reverse();
+    }
+    async clearChatHistory(): Promise<void> {
+        if (!this.store)
+            return;
+        const predicates: relationalStore.RdbPredicates = new relationalStore.RdbPredicates('chat_records');
+        await this.store.delete(predicates);
+    }
+    private async getAllNodes(): Promise<NodeData[]> {
+        if (!this.store)
+            return [];
+        const predicates: relationalStore.RdbPredicates = new relationalStore.RdbPredicates('nodes');
+        const resultSet: relationalStore.ResultSet = await this.store.query(predicates, ['id', 'name', 'type', 'mentions']);
+        const nodes: NodeData[] = [];
+        while (resultSet.goToNextRow()) {
+            const node: NodeData = {
+                id: resultSet.getLong(resultSet.getColumnIndex('id')),
+                label: resultSet.getString(resultSet.getColumnIndex('name')),
+                type: resultSet.getString(resultSet.getColumnIndex('type')),
+                mentions: resultSet.getLong(resultSet.getColumnIndex('mentions'))
+            };
+            nodes.push(node);
+        }
+        resultSet.close();
+        return nodes;
+    }
+    private async getAllEdges(): Promise<EdgeData[]> {
+        if (!this.store)
+            return [];
+        const predicates: relationalStore.RdbPredicates = new relationalStore.RdbPredicates('relations');
+        const resultSet: relationalStore.ResultSet = await this.store.query(predicates, ['subject_id', 'relation', 'object_id', 'weight']);
+        const edges: EdgeData[] = [];
+        while (resultSet.goToNextRow()) {
+            const edge: EdgeData = {
+                from: resultSet.getLong(resultSet.getColumnIndex('subject_id')),
+                to: resultSet.getLong(resultSet.getColumnIndex('object_id')),
+                label: resultSet.getString(resultSet.getColumnIndex('relation')),
+                weight: resultSet.getDouble(resultSet.getColumnIndex('weight'))
+            };
+            edges.push(edge);
+        }
+        resultSet.close();
+        return edges;
+    }
+}

harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/pages/ChatPage.ts

@@ -0,0 +1,205 @@
+if (!("finalizeConstruction" in ViewPU.prototype)) {
+    Reflect.set(ViewPU.prototype, "finalizeConstruction", () => { });
+}
+interface ChatPage_Params {
+    messages?: ChatMessage[];
+    inputText?: string;
+    db?: GraphDatabase;
+    scrollController?: Scroller;
+}
+import http from "@ohos:net.http";
+import dataPreferences from "@ohos:data.preferences";
+import type { GraphDatabase } from '../model/GraphDatabase';
+interface ChatMessage {
+    role: string;
+    content: string;
+}
+export class ChatPage extends ViewPU {
+    constructor(parent, params, __localStorage, elmtId = -1, paramsLambda = undefined, extraInfo) {
+        super(parent, __localStorage, elmtId, extraInfo);
+        if (typeof paramsLambda === "function") {
+            this.paramsGenerator_ = paramsLambda;
+        }
+        this.__messages = new ObservedPropertyObjectPU([], this, "messages");
+        this.__inputText = new ObservedPropertySimplePU('', this, "inputText");
+        this.__db = new SynchedPropertyObjectOneWayPU(params.db, this, "db");
+        this.scrollController = new Scroller();
+        this.setInitiallyProvidedValue(params);
+        this.finalizeConstruction();
+    }
+    setInitiallyProvidedValue(params: ChatPage_Params) {
+        if (params.messages !== undefined) {
+            this.messages = params.messages;
+        }
+        if (params.inputText !== undefined) {
+            this.inputText = params.inputText;
+        }
+        if (params.scrollController !== undefined) {
+            this.scrollController = params.scrollController;
+        }
+    }
+    updateStateVars(params: ChatPage_Params) {
+        this.__db.reset(params.db);
+    }
+    purgeVariableDependenciesOnElmtId(rmElmtId) {
+        this.__messages.purgeDependencyOnElmtId(rmElmtId);
+        this.__inputText.purgeDependencyOnElmtId(rmElmtId);
+        this.__db.purgeDependencyOnElmtId(rmElmtId);
+    }
+    aboutToBeDeleted() {
+        this.__messages.aboutToBeDeleted();
+        this.__inputText.aboutToBeDeleted();
+        this.__db.aboutToBeDeleted();
+        SubscriberManager.Get().delete(this.id__());
+        this.aboutToBeDeletedInternal();
+    }
+    private __messages: ObservedPropertyObjectPU<ChatMessage[]>;
+    get messages() {
+        return this.__messages.get();
+    }
+    set messages(newValue: ChatMessage[]) {
+        this.__messages.set(newValue);
+    }
+    private __inputText: ObservedPropertySimplePU<string>;
+    get inputText() {
+        return this.__inputText.get();
+    }
+    set inputText(newValue: string) {
+        this.__inputText.set(newValue);
+    }
+    private __db: SynchedPropertySimpleOneWayPU<GraphDatabase>;
+    get db() {
+        return this.__db.get();
+    }
+    set db(newValue: GraphDatabase) {
+        this.__db.set(newValue);
+    }
+    private scrollController: Scroller;
+    async aboutToAppear() {
+        this.messages = await this.db.getChatHistory(50);
+    }
+    async sendMessage() {
+        if (!this.inputText.trim())
+            return;
+        const userMessage: string = this.inputText;
+        this.inputText = '';
+        await this.db.saveChatMessage('user', userMessage);
+        const userMsg: ChatMessage = { role: 'user', content: userMessage };
+        this.messages = [...this.messages, userMsg];
+        const pref: dataPreferences.Preferences = await dataPreferences.getPreferences(getContext(this), 'trulymem_config');
+        const baseUrl: string = String(await pref.get('base_url', 'https://api.deepseek.com'));
+        const model: string = String(await pref.get('model', 'deepseek-chat'));
+        const apiKey: string = String(await pref.get('api_key', ''));
+        try {
+            const httpRequest: http.HttpRequest = http.createHttp();
+            const response: http.HttpResponse = await httpRequest.request(baseUrl + '/chat/completions', {
+                method: http.RequestMethod.POST,
+                header: {
+                    'Content-Type': 'application/json',
+                    'Authorization': 'Bearer ' + apiKey
+                },
+                extraData: {
+                    model: model,
+                    messages: [{ role: 'user', content: userMessage }]
+                }
+            });
+            if (response.responseCode === 200) {
+                const data: object = JSON.parse(String(response.result));
+                const choicesArr: object[] = data['choices'] as object[];
+                if (choicesArr && choicesArr.length > 0) {
+                    const firstChoice: object = choicesArr[0];
+                    const msgObj: object = firstChoice['message'] as object;
+                    const assistantMessage: string = String(msgObj['content']);
+                    await this.db.saveChatMessage('assistant', assistantMessage);
+                    const aiMsg: ChatMessage = { role: 'assistant', content: assistantMessage };
+                    this.messages = [...this.messages, aiMsg];
+                }
+            }
+        }
+        catch (err) {
+            console.error('HTTP request failed: ' + JSON.stringify(err));
+        }
+    }
+    initialRender() {
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            Column.create();
+            Column.width('100%');
+            Column.height('100%');
+        }, Column);
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            List.create();
+            List.width('100%');
+            List.layoutWeight(1);
+        }, List);
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            ForEach.create();
+            const forEachItemGenFunction = _item => {
+                const msg = _item;
+                {
+                    const itemCreation = (elmtId, isInitialRender) => {
+                        ViewStackProcessor.StartGetAccessRecordingFor(elmtId);
+                        ListItem.create(deepRenderFunction, true);
+                        if (!isInitialRender) {
+                            ListItem.pop();
+                        }
+                        ViewStackProcessor.StopGetAccessRecording();
+                    };
+                    const itemCreation2 = (elmtId, isInitialRender) => {
+                        ListItem.create(deepRenderFunction, true);
+                    };
+                    const deepRenderFunction = (elmtId, isInitialRender) => {
+                        itemCreation(elmtId, isInitialRender);
+                        this.observeComponentCreation2((elmtId, isInitialRender) => {
+                            Column.create();
+                            Column.padding(12);
+                            Column.backgroundColor(msg.role === 'user' ? '#E3F2FD' : '#F5F5F5');
+                            Column.borderRadius(8);
+                            Column.margin({ left: 8, right: 8, bottom: 8 });
+                        }, Column);
+                        this.observeComponentCreation2((elmtId, isInitialRender) => {
+                            Text.create(msg.role);
+                            Text.fontSize(12);
+                            Text.fontColor('#666');
+                            Text.width('100%');
+                        }, Text);
+                        Text.pop();
+                        this.observeComponentCreation2((elmtId, isInitialRender) => {
+                            Text.create(msg.content);
+                            Text.fontSize(16);
+                            Text.width('100%');
+                            Text.margin({ top: 4 });
+                        }, Text);
+                        Text.pop();
+                        Column.pop();
+                        ListItem.pop();
+                    };
+                    this.observeComponentCreation2(itemCreation2, ListItem);
+                    ListItem.pop();
+                }
+            };
+            this.forEachUpdateFunction(elmtId, this.messages, forEachItemGenFunction);
+        }, ForEach);
+        ForEach.pop();
+        List.pop();
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            Row.create();
+            Row.width('100%');
+            Row.padding(8);
+        }, Row);
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            TextArea.create({ text: this.inputText, placeholder: '输入消息...' });
+            TextArea.layoutWeight(1);
+            TextArea.onChange((v: string) => { this.inputText = v; });
+        }, TextArea);
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            Button.createWithLabel('发送');
+            Button.onClick(() => this.sendMessage());
+        }, Button);
+        Button.pop();
+        Row.pop();
+        Column.pop();
+    }
+    rerender() {
+        this.updateDirtyElements();
+    }
+}

harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/pages/GraphPage.ts

@@ -0,0 +1,65 @@
+if (!("finalizeConstruction" in ViewPU.prototype)) {
+    Reflect.set(ViewPU.prototype, "finalizeConstruction", () => { });
+}
+interface GraphPage_Params {
+    controller?: web_webview.WebviewController;
+    db?: GraphDatabase;
+}
+import web_webview from "@ohos:web.webview";
+import type { GraphDatabase } from '../model/GraphDatabase';
+export class GraphPage extends ViewPU {
+    constructor(parent, params, __localStorage, elmtId = -1, paramsLambda = undefined, extraInfo) {
+        super(parent, __localStorage, elmtId, extraInfo);
+        if (typeof paramsLambda === "function") {
+            this.paramsGenerator_ = paramsLambda;
+        }
+        this.controller = new web_webview.WebviewController();
+        this.__db = new SynchedPropertyObjectOneWayPU(params.db, this, "db");
+        this.setInitiallyProvidedValue(params);
+        this.finalizeConstruction();
+    }
+    setInitiallyProvidedValue(params: GraphPage_Params) {
+        if (params.controller !== undefined) {
+            this.controller = params.controller;
+        }
+    }
+    updateStateVars(params: GraphPage_Params) {
+        this.__db.reset(params.db);
+    }
+    purgeVariableDependenciesOnElmtId(rmElmtId) {
+        this.__db.purgeDependencyOnElmtId(rmElmtId);
+    }
+    aboutToBeDeleted() {
+        this.__db.aboutToBeDeleted();
+        SubscriberManager.Get().delete(this.id__());
+        this.aboutToBeDeletedInternal();
+    }
+    private controller: web_webview.WebviewController;
+    private __db: SynchedPropertySimpleOneWayPU<GraphDatabase>;
+    get db() {
+        return this.__db.get();
+    }
+    set db(newValue: GraphDatabase) {
+        this.__db.set(newValue);
+    }
+    initialRender() {
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            Column.create();
+            Column.width('100%');
+            Column.height('100%');
+            Column.onAppear(() => {
+                this.controller.refresh();
+            });
+        }, Column);
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            Web.create({ src: { "id": 0, "type": 30000, params: ['graph.html'], "bundleName": "com.trulymem.app", "moduleName": "entry" }, controller: this.controller });
+            Web.javaScriptAccess(true);
+            Web.width('100%');
+            Web.height('100%');
+        }, Web);
+        Column.pop();
+    }
+    rerender() {
+        this.updateDirtyElements();
+    }
+}

harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/pages/Index.ts

@@ -0,0 +1,119 @@
+if (!("finalizeConstruction" in ViewPU.prototype)) {
+    Reflect.set(ViewPU.prototype, "finalizeConstruction", () => { });
+}
+interface Index_Params {
+    currentIndex?: number;
+    db?: GraphDatabase;
+}
+import { MainPage } from "@normalized:N&&&entry/src/main/ets/pages/MainPage&";
+import { SettingsPage } from "@normalized:N&&&entry/src/main/ets/pages/SettingsPage&";
+import { GraphDatabase } from "@normalized:N&&&entry/src/main/ets/model/GraphDatabase&";
+class Index extends ViewPU {
+    constructor(parent, params, __localStorage, elmtId = -1, paramsLambda = undefined, extraInfo) {
+        super(parent, __localStorage, elmtId, extraInfo);
+        if (typeof paramsLambda === "function") {
+            this.paramsGenerator_ = paramsLambda;
+        }
+        this.__currentIndex = new ObservedPropertySimplePU(0, this, "currentIndex");
+        this.db = new GraphDatabase();
+        this.setInitiallyProvidedValue(params);
+        this.finalizeConstruction();
+    }
+    setInitiallyProvidedValue(params: Index_Params) {
+        if (params.currentIndex !== undefined) {
+            this.currentIndex = params.currentIndex;
+        }
+        if (params.db !== undefined) {
+            this.db = params.db;
+        }
+    }
+    updateStateVars(params: Index_Params) {
+    }
+    purgeVariableDependenciesOnElmtId(rmElmtId) {
+        this.__currentIndex.purgeDependencyOnElmtId(rmElmtId);
+    }
+    aboutToBeDeleted() {
+        this.__currentIndex.aboutToBeDeleted();
+        SubscriberManager.Get().delete(this.id__());
+        this.aboutToBeDeletedInternal();
+    }
+    private __currentIndex: ObservedPropertySimplePU<number>;
+    get currentIndex() {
+        return this.__currentIndex.get();
+    }
+    set currentIndex(newValue: number) {
+        this.__currentIndex.set(newValue);
+    }
+    private db: GraphDatabase;
+    aboutToAppear() {
+        this.db.init(getContext(this));
+    }
+    initialRender() {
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            Column.create();
+            Column.width('100%');
+            Column.height('100%');
+        }, Column);
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            Tabs.create({ index: this.currentIndex, barPosition: BarPosition.End });
+            Tabs.width('100%');
+            Tabs.height('100%');
+            Tabs.onChange((index: number) => { this.currentIndex = index; });
+        }, Tabs);
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            TabContent.create(() => {
+                {
+                    this.observeComponentCreation2((elmtId, isInitialRender) => {
+                        if (isInitialRender) {
+                            let componentCall = new MainPage(this, { db: this.db }, undefined, elmtId, () => { }, { page: "entry/src/main/ets/pages/Index.ets", line: 19, col: 21 });
+                            ViewPU.create(componentCall);
+                            let paramsLambda = () => {
+                                return {
+                                    db: this.db
+                                };
+                            };
+                            componentCall.paramsGenerator_ = paramsLambda;
+                        }
+                        else {
+                            this.updateStateVarsOfChildByElmtId(elmtId, {
+                                db: this.db
+                            });
+                        }
+                    }, { name: "MainPage" });
+                }
+            });
+            TabContent.tabBar('🌌 TrulyMEM');
+        }, TabContent);
+        TabContent.pop();
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            TabContent.create(() => {
+                {
+                    this.observeComponentCreation2((elmtId, isInitialRender) => {
+                        if (isInitialRender) {
+                            let componentCall = new SettingsPage(this, {}, undefined, elmtId, () => { }, { page: "entry/src/main/ets/pages/Index.ets", line: 24, col: 21 });
+                            ViewPU.create(componentCall);
+                            let paramsLambda = () => {
+                                return {};
+                            };
+                            componentCall.paramsGenerator_ = paramsLambda;
+                        }
+                        else {
+                            this.updateStateVarsOfChildByElmtId(elmtId, {});
+                        }
+                    }, { name: "SettingsPage" });
+                }
+            });
+            TabContent.tabBar('⚙ 设置');
+        }, TabContent);
+        TabContent.pop();
+        Tabs.pop();
+        Column.pop();
+    }
+    rerender() {
+        this.updateDirtyElements();
+    }
+    static getEntryName(): string {
+        return "Index";
+    }
+}
+registerNamedRoute(() => new Index(undefined, {}), "", { bundleName: "com.trulymem.app", moduleName: "entry", pagePath: "pages/Index", pageFullPath: "entry/src/main/ets/pages/Index", integratedHsp: "false", moduleType: "followWithHap" });

harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/pages/MainPage.ts

@@ -0,0 +1,97 @@
+if (!("finalizeConstruction" in ViewPU.prototype)) {
+    Reflect.set(ViewPU.prototype, "finalizeConstruction", () => { });
+}
+interface MainPage_Params {
+    db?: GraphDatabase;
+}
+import type { GraphDatabase } from '../model/GraphDatabase';
+import { GraphPage } from "@normalized:N&&&entry/src/main/ets/pages/GraphPage&";
+import { ChatPage } from "@normalized:N&&&entry/src/main/ets/pages/ChatPage&";
+export class MainPage extends ViewPU {
+    constructor(parent, params, __localStorage, elmtId = -1, paramsLambda = undefined, extraInfo) {
+        super(parent, __localStorage, elmtId, extraInfo);
+        if (typeof paramsLambda === "function") {
+            this.paramsGenerator_ = paramsLambda;
+        }
+        this.__db = new SynchedPropertyObjectOneWayPU(params.db, this, "db");
+        this.setInitiallyProvidedValue(params);
+        this.finalizeConstruction();
+    }
+    setInitiallyProvidedValue(params: MainPage_Params) {
+    }
+    updateStateVars(params: MainPage_Params) {
+        this.__db.reset(params.db);
+    }
+    purgeVariableDependenciesOnElmtId(rmElmtId) {
+        this.__db.purgeDependencyOnElmtId(rmElmtId);
+    }
+    aboutToBeDeleted() {
+        this.__db.aboutToBeDeleted();
+        SubscriberManager.Get().delete(this.id__());
+        this.aboutToBeDeletedInternal();
+    }
+    private __db: SynchedPropertySimpleOneWayPU<GraphDatabase>;
+    get db() {
+        return this.__db.get();
+    }
+    set db(newValue: GraphDatabase) {
+        this.__db.set(newValue);
+    }
+    initialRender() {
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            GridRow.create({ columns: { sm: 1, md: 2, lg: 2 }, gutter: { x: 8, y: 8 } });
+            GridRow.width('100%');
+            GridRow.height('100%');
+        }, GridRow);
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            GridCol.create({ span: { sm: 1, md: 1, lg: 1 } });
+        }, GridCol);
+        {
+            this.observeComponentCreation2((elmtId, isInitialRender) => {
+                if (isInitialRender) {
+                    let componentCall = new GraphPage(this, { db: this.db }, undefined, elmtId, () => { }, { page: "entry/src/main/ets/pages/MainPage.ets", line: 12, col: 17 });
+                    ViewPU.create(componentCall);
+                    let paramsLambda = () => {
+                        return {
+                            db: this.db
+                        };
+                    };
+                    componentCall.paramsGenerator_ = paramsLambda;
+                }
+                else {
+                    this.updateStateVarsOfChildByElmtId(elmtId, {
+                        db: this.db
+                    });
+                }
+            }, { name: "GraphPage" });
+        }
+        GridCol.pop();
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            GridCol.create({ span: { sm: 1, md: 1, lg: 1 } });
+        }, GridCol);
+        {
+            this.observeComponentCreation2((elmtId, isInitialRender) => {
+                if (isInitialRender) {
+                    let componentCall = new ChatPage(this, { db: this.db }, undefined, elmtId, () => { }, { page: "entry/src/main/ets/pages/MainPage.ets", line: 15, col: 17 });
+                    ViewPU.create(componentCall);
+                    let paramsLambda = () => {
+                        return {
+                            db: this.db
+                        };
+                    };
+                    componentCall.paramsGenerator_ = paramsLambda;
+                }
+                else {
+                    this.updateStateVarsOfChildByElmtId(elmtId, {
+                        db: this.db
+                    });
+                }
+            }, { name: "ChatPage" });
+        }
+        GridCol.pop();
+        GridRow.pop();
+    }
+    rerender() {
+        this.updateDirtyElements();
+    }
+}

harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/pages/SettingsPage.ts

@@ -0,0 +1,152 @@
+if (!("finalizeConstruction" in ViewPU.prototype)) {
+    Reflect.set(ViewPU.prototype, "finalizeConstruction", () => { });
+}
+interface SettingsPage_Params {
+    baseUrl?: string;
+    model?: string;
+    apiKey?: string;
+    pref?: dataPreferences.Preferences;
+}
+import dataPreferences from "@ohos:data.preferences";
+export class SettingsPage extends ViewPU {
+    constructor(parent, params, __localStorage, elmtId = -1, paramsLambda = undefined, extraInfo) {
+        super(parent, __localStorage, elmtId, extraInfo);
+        if (typeof paramsLambda === "function") {
+            this.paramsGenerator_ = paramsLambda;
+        }
+        this.__baseUrl = new ObservedPropertySimplePU('', this, "baseUrl");
+        this.__model = new ObservedPropertySimplePU('', this, "model");
+        this.__apiKey = new ObservedPropertySimplePU('', this, "apiKey");
+        this.pref = undefined;
+        this.setInitiallyProvidedValue(params);
+        this.finalizeConstruction();
+    }
+    setInitiallyProvidedValue(params: SettingsPage_Params) {
+        if (params.baseUrl !== undefined) {
+            this.baseUrl = params.baseUrl;
+        }
+        if (params.model !== undefined) {
+            this.model = params.model;
+        }
+        if (params.apiKey !== undefined) {
+            this.apiKey = params.apiKey;
+        }
+        if (params.pref !== undefined) {
+            this.pref = params.pref;
+        }
+    }
+    updateStateVars(params: SettingsPage_Params) {
+    }
+    purgeVariableDependenciesOnElmtId(rmElmtId) {
+        this.__baseUrl.purgeDependencyOnElmtId(rmElmtId);
+        this.__model.purgeDependencyOnElmtId(rmElmtId);
+        this.__apiKey.purgeDependencyOnElmtId(rmElmtId);
+    }
+    aboutToBeDeleted() {
+        this.__baseUrl.aboutToBeDeleted();
+        this.__model.aboutToBeDeleted();
+        this.__apiKey.aboutToBeDeleted();
+        SubscriberManager.Get().delete(this.id__());
+        this.aboutToBeDeletedInternal();
+    }
+    private __baseUrl: ObservedPropertySimplePU<string>;
+    get baseUrl() {
+        return this.__baseUrl.get();
+    }
+    set baseUrl(newValue: string) {
+        this.__baseUrl.set(newValue);
+    }
+    private __model: ObservedPropertySimplePU<string>;
+    get model() {
+        return this.__model.get();
+    }
+    set model(newValue: string) {
+        this.__model.set(newValue);
+    }
+    private __apiKey: ObservedPropertySimplePU<string>;
+    get apiKey() {
+        return this.__apiKey.get();
+    }
+    set apiKey(newValue: string) {
+        this.__apiKey.set(newValue);
+    }
+    private pref?: dataPreferences.Preferences;
+    async aboutToAppear() {
+        const ctx = getContext(this);
+        this.pref = await dataPreferences.getPreferences(ctx, 'trulymem_config');
+        this.baseUrl = String(await this.pref.get('base_url', 'https://api.deepseek.com'));
+        this.model = String(await this.pref.get('model', 'deepseek-chat'));
+        this.apiKey = String(await this.pref.get('api_key', ''));
+    }
+    async onBaseUrlChange(value: string) {
+        this.baseUrl = value;
+        await this.pref?.put('base_url', value);
+        await this.pref?.flush();
+    }
+    async onModelChange(value: string) {
+        this.model = value;
+        await this.pref?.put('model', value);
+        await this.pref?.flush();
+    }
+    async onApiKeyChange(value: string) {
+        this.apiKey = value;
+        await this.pref?.put('api_key', value);
+        await this.pref?.flush();
+    }
+    initialRender() {
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            Column.create();
+            Column.width('100%');
+            Column.height('100%');
+            Column.padding(16);
+        }, Column);
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            Text.create('API 配置');
+            Text.fontSize(24);
+            Text.fontWeight(FontWeight.Bold);
+            Text.margin({ top: 20, bottom: 16 });
+        }, Text);
+        Text.pop();
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            Text.create('Base URL');
+            Text.fontSize(14);
+            Text.width('100%');
+            Text.margin({ left: 16 });
+        }, Text);
+        Text.pop();
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            TextInput.create({ placeholder: 'https://api.deepseek.com', text: this.baseUrl });
+            TextInput.onChange((v: string) => { this.onBaseUrlChange(v); });
+            TextInput.margin({ left: 16, right: 16, bottom: 12 });
+        }, TextInput);
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            Text.create('Model ID');
+            Text.fontSize(14);
+            Text.width('100%');
+            Text.margin({ left: 16 });
+        }, Text);
+        Text.pop();
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            TextInput.create({ placeholder: 'deepseek-chat', text: this.model });
+            TextInput.onChange((v: string) => { this.onModelChange(v); });
+            TextInput.margin({ left: 16, right: 16, bottom: 12 });
+        }, TextInput);
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            Text.create('API Key');
+            Text.fontSize(14);
+            Text.width('100%');
+            Text.margin({ left: 16 });
+        }, Text);
+        Text.pop();
+        this.observeComponentCreation2((elmtId, isInitialRender) => {
+            TextInput.create({ placeholder: 'sk-...', text: this.apiKey });
+            TextInput.type(InputType.Password);
+            TextInput.onChange((v: string) => { this.onApiKeyChange(v); });
+            TextInput.margin({ left: 16, right: 16, bottom: 12 });
+        }, TextInput);
+        Column.pop();
+    }
+    rerender() {
+        this.updateDirtyElements();
+    }
+}

harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/filesInfo.txt

@@ -0,0 +1,8 @@
+/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/build/default/generated/r/default/ResourceTable.js;&entry/build/generated/r/ResourceTable&;esm;entry|entry|1.0.0|build/default/generated/r/default/ResourceTable.js;entry;false;ts
+/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/entryability/EntryAbility.ts;&entry/src/main/ets/entryability/EntryAbility&;esm;entry|entry|1.0.0|src/main/ets/entryability/EntryAbility.ts;entry;false;ets
+/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/pages/Index.ts;&entry/src/main/ets/pages/Index&;esm;entry|entry|1.0.0|src/main/ets/pages/Index.ts;entry;false;ets
+/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/pages/MainPage.ts;&entry/src/main/ets/pages/MainPage&;esm;entry|entry|1.0.0|src/main/ets/pages/MainPage.ts;entry;false;ets
+/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/model/GraphDatabase.ts;&entry/src/main/ets/model/GraphDatabase&;esm;entry|entry|1.0.0|src/main/ets/model/GraphDatabase.ts;entry;false;ets
+/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/pages/SettingsPage.ts;&entry/src/main/ets/pages/SettingsPage&;esm;entry|entry|1.0.0|src/main/ets/pages/SettingsPage.ts;entry;false;ets
+/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/pages/GraphPage.ts;&entry/src/main/ets/pages/GraphPage&;esm;entry|entry|1.0.0|src/main/ets/pages/GraphPage.ts;entry;false;ets
+/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/pages/ChatPage.ts;&entry/src/main/ets/pages/ChatPage&;esm;entry|entry|1.0.0|src/main/ets/pages/ChatPage.ts;entry;false;ets

harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/modules.cache

@@ -0,0 +1,9 @@
+/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/build/default/generated/r/default/ResourceTable.js;/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/build/default/generated/r/default/ResourceTable.protoBin
+/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/entryability/EntryAbility.ts;/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/entryability/EntryAbility.protoBin
+/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/pages/Index.ts;/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/pages/Index.protoBin
+/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/pages/MainPage.ts;/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/pages/MainPage.protoBin
+/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/model/GraphDatabase.ts;/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/model/GraphDatabase.protoBin
+/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/pages/SettingsPage.ts;/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/pages/SettingsPage.protoBin
+/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/pages/GraphPage.ts;/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/pages/GraphPage.protoBin
+/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/pages/ChatPage.ts;/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/entry/src/main/ets/pages/ChatPage.protoBin
+/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/npmEntries.txt;/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/npmEntries.protoBin

harmonyos/entry/build/default/cache/default/default@CompileArkTS/esmodule/debug/npmEntries.txt

@@ -0,0 +1,7 @@
+@system.app:@native.system.app
+@ohos.app:@native.ohos.app
+@system.router:@native.system.router
+@system.curves:@native.system.curves
+@ohos.curves:@native.ohos.curves
+@system.matrix4:@native.system.matrix4
+@ohos.matrix4:@native.ohos.matrix4

harmonyos/entry/build/default/generated/profile/default/BuildProfile.ets

@@ -0,0 +1,25 @@
+/**
+ * Use these variables when you tailor your ArkTS code. They must be of the const type.
+ */
+export const BUNDLE_NAME = 'com.trulymem.app';
+export const BUNDLE_TYPE = 'app';
+export const VERSION_CODE = 1000001;
+export const VERSION_NAME = '1.0.0';
+export const TARGET_NAME = 'default';
+export const PRODUCT_NAME = 'default';
+export const BUILD_MODE_NAME = 'debug';
+export const DEBUG = true;
+
+/**
+ * BuildProfile Class is used only for compatibility purposes.
+ */
+export default class BuildProfile { 
+	static readonly BUNDLE_NAME = BUNDLE_NAME;
+	static readonly BUNDLE_TYPE = BUNDLE_TYPE;
+	static readonly VERSION_CODE = VERSION_CODE;
+	static readonly VERSION_NAME = VERSION_NAME;
+	static readonly TARGET_NAME = TARGET_NAME;
+	static readonly PRODUCT_NAME = PRODUCT_NAME;
+	static readonly BUILD_MODE_NAME = BUILD_MODE_NAME;
+	static readonly DEBUG = DEBUG;
+}

harmonyos/entry/build/default/generated/r/default/ResourceTable.h

@@ -0,0 +1,31 @@
+/*
+ * Copyright (c) 2025 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef RESOURCE_TABLE_H
+#define RESOURCE_TABLE_H
+
+#include<stdint.h>
+
+namespace OHOS {
+const int32_t STRING_ENTRYABILITY_DESC = 0x01000001;
+const int32_t STRING_ENTRYABILITY_LABEL = 0x01000002;
+const int32_t STRING_APP_NAME = 0x01000003;
+const int32_t STRING_MODULE_DESC = 0x01000004;
+const int32_t COLOR_START_WINDOW_BACKGROUND = 0x01000005;
+const int32_t MEDIA_LAYERED_IMAGE = 0x01000000;
+const int32_t MEDIA_STARTICON = 0x01000006;
+const int32_t PROFILE_MAIN_PAGES = 0x01000007;
+}
+#endif

harmonyos/entry/build/default/generated/r/default/ResourceTable.ts

@@ -0,0 +1,16 @@
+/*
+ * Copyright (c) 2025 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//@ts-noCheck

harmonyos/entry/build/default/intermediates/hap_metadata/default/output_metadata.json

@@ -0,0 +1 @@
+[{"hapName":"entry-default-unsigned.hap","deviceTypes":["phone","tablet","2in1"],"isSigned":false}]

harmonyos/entry/build/default/intermediates/loader/default/loader.json

@@ -0,0 +1,26 @@
+{
+  "modulePathMap": {
+    "entry": "/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry",
+    "trulymem-core": "/home/program/TrulyMEM-TrueHumanMEM/harmonyos/trulymem-core"
+  },
+  "compileMode": "esmodule",
+  "projectRootPath": "/home/program/TrulyMEM-TrueHumanMEM/harmonyos",
+  "nodeModulesPath": "/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/intermediates/loader_out/default/node_modules",
+  "byteCodeHarInfo": {},
+  "declarationEntry": [],
+  "moduleName": "entry",
+  "hspNameOhmMap": {},
+  "harNameOhmMap": {},
+  "packageManagerType": "ohpm",
+  "compileEntry": [
+    "/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/generated/r/default/ResourceTable.ts"
+  ],
+  "otherCompileFiles": [],
+  "dynamicImportLibInfo": {},
+  "routerMap": [],
+  "hspResourcesMap": {},
+  "updateVersionInfo": {},
+  "customizedHar": false,
+  "anBuildOutPut": "/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/intermediates/loader_out/default/an/arm64-v8a",
+  "anBuildMode": "type"
+}

harmonyos/entry/build/default/intermediates/loader/default/pkgContextInfo.json

@@ -0,0 +1 @@
+{"entry":{"packageName":"entry","bundleName":"","moduleName":"","version":"","entryPath":"src/main/","isSO":false,"dependencyAlias":""}}

harmonyos/entry/build/default/intermediates/merge_profile/default/module.json

@@ -0,0 +1,66 @@
+{
+	"app": {
+		"bundleName": "com.trulymem.app",
+		"vendor": "trulymem",
+		"versionCode": 1000001,
+		"versionName": "1.0.0",
+		"icon": "$media:layered_image",
+		"label": "$string:app_name",
+		"apiReleaseType": "Release",
+		"compileSdkVersion": "6.1.0.105",
+		"targetAPIVersion": 60100023,
+		"minAPIVersion": 60100023,
+		"compileSdkType": "HarmonyOS",
+		"targetMinorAPIVersion": 0,
+		"targetPatchAPIVersion": 0,
+		"appEnvironments": [],
+		"bundleType": "app",
+		"buildMode": "debug",
+		"debug": true
+	},
+	"module": {
+		"name": "entry",
+		"type": "entry",
+		"description": "$string:module_desc",
+		"mainElement": "EntryAbility",
+		"deviceTypes": [
+			"phone",
+			"tablet",
+			"2in1"
+		],
+		"deliveryWithInstall": true,
+		"installationFree": false,
+		"pages": "$profile:main_pages",
+		"abilities": [
+			{
+				"name": "EntryAbility",
+				"srcEntry": "./ets/entryability/EntryAbility.ets",
+				"description": "$string:EntryAbility_desc",
+				"icon": "$media:layered_image",
+				"label": "$string:EntryAbility_label",
+				"startWindowIcon": "$media:startIcon",
+				"startWindowBackground": "$color:start_window_background",
+				"exported": true,
+				"skills": [
+					{
+						"entities": [
+							"entity.system.home"
+						],
+						"actions": [
+							"action.system.home"
+						]
+					}
+				]
+			}
+		],
+		"requestPermissions": [
+			{
+				"name": "ohos.permission.INTERNET"
+			},
+			{
+				"name": "ohos.permission.GET_NETWORK_INFO"
+			}
+		],
+		"packageName": "entry"
+	}
+}

harmonyos/entry/build/default/intermediates/package/default/module.json

@@ -0,0 +1 @@
+{"app":{"bundleName":"com.trulymem.app","vendor":"trulymem","versionCode":1000001,"versionName":"1.0.0","icon":"$media:layered_image","label":"$string:app_name","apiReleaseType":"Release","compileSdkVersion":"6.1.0.105","targetAPIVersion":60100023,"minAPIVersion":60100023,"compileSdkType":"HarmonyOS","targetMinorAPIVersion":0,"targetPatchAPIVersion":0,"appEnvironments":[],"bundleType":"app","buildMode":"debug","debug":true,"iconId":16777216,"labelId":16777219},"module":{"name":"entry","type":"entry","description":"$string:module_desc","mainElement":"EntryAbility","deviceTypes":["phone","tablet","2in1"],"deliveryWithInstall":true,"installationFree":false,"pages":"$profile:main_pages","abilities":[{"name":"EntryAbility","srcEntry":"./ets/entryability/EntryAbility.ets","description":"$string:EntryAbility_desc","icon":"$media:layered_image","label":"$string:EntryAbility_label","startWindowIcon":"$media:startIcon","startWindowBackground":"$color:start_window_background","exported":true,"skills":[{"entities":["entity.system.home"],"actions":["action.system.home"]}],"descriptionId":16777217,"iconId":16777216,"labelId":16777218,"startWindowIconId":16777222,"startWindowBackgroundId":16777221}],"requestPermissions":[{"name":"ohos.permission.INTERNET"},{"name":"ohos.permission.GET_NETWORK_INFO"}],"packageName":"entry","virtualMachine":"ark13.0.1.0","compileMode":"esmodule","dependencies":[],"descriptionId":16777220}}

harmonyos/entry/build/default/intermediates/patch/default/base_native_libs.json

@@ -0,0 +1 @@
+{"libs":{},"stripped":{}}

harmonyos/entry/build/default/intermediates/patch/default/binxo_native_libs.json

@@ -0,0 +1 @@
+{"libs":{},"binxo":{},"binxoSymbol":{"enableAsanBinxo":false,"excludeSoFromBinxo":[]}}

harmonyos/entry/build/default/intermediates/process_profile/default/module.json

@@ -0,0 +1,69 @@
+{
+	"app": {
+		"bundleName": "com.trulymem.app",
+		"vendor": "trulymem",
+		"versionCode": 1000001,
+		"versionName": "1.0.0",
+		"icon": "$media:layered_image",
+		"label": "$string:app_name",
+		"apiReleaseType": "Release",
+		"compileSdkVersion": "6.1.0.105",
+		"targetAPIVersion": 60100023,
+		"minAPIVersion": 60100023,
+		"compileSdkType": "HarmonyOS",
+		"targetMinorAPIVersion": 0,
+		"targetPatchAPIVersion": 0,
+		"appEnvironments": [],
+		"bundleType": "app",
+		"buildMode": "debug",
+		"debug": true
+	},
+	"module": {
+		"name": "entry",
+		"type": "entry",
+		"description": "$string:module_desc",
+		"mainElement": "EntryAbility",
+		"deviceTypes": [
+			"phone",
+			"tablet",
+			"2in1"
+		],
+		"deliveryWithInstall": true,
+		"installationFree": false,
+		"pages": "$profile:main_pages",
+		"abilities": [
+			{
+				"name": "EntryAbility",
+				"srcEntry": "./ets/entryability/EntryAbility.ets",
+				"description": "$string:EntryAbility_desc",
+				"icon": "$media:layered_image",
+				"label": "$string:EntryAbility_label",
+				"startWindowIcon": "$media:startIcon",
+				"startWindowBackground": "$color:start_window_background",
+				"exported": true,
+				"skills": [
+					{
+						"entities": [
+							"entity.system.home"
+						],
+						"actions": [
+							"action.system.home"
+						]
+					}
+				]
+			}
+		],
+		"requestPermissions": [
+			{
+				"name": "ohos.permission.INTERNET"
+			},
+			{
+				"name": "ohos.permission.GET_NETWORK_INFO"
+			}
+		],
+		"packageName": "entry",
+		"virtualMachine": "ark13.0.1.0",
+		"compileMode": "esmodule",
+		"dependencies": []
+	}
+}

harmonyos/entry/build/default/intermediates/res/default/ResourceTable.txt

@@ -0,0 +1,8 @@
+string EntryAbility_desc 0x01000001
+string EntryAbility_label 0x01000002
+string app_name 0x01000003
+string module_desc 0x01000004
+color start_window_background 0x01000005
+media layered_image 0x01000000
+media startIcon 0x01000006
+profile main_pages 0x01000007

harmonyos/entry/build/default/intermediates/res/default/ark_module.json

@@ -0,0 +1 @@
+{"app":{"bundleName":"com.trulymem.app","vendor":"trulymem","versionCode":1000001,"versionName":"1.0.0","icon":"$media:layered_image","label":"$string:app_name","apiReleaseType":"Release","compileSdkVersion":"6.1.0.105","targetAPIVersion":60100023,"minAPIVersion":60100023,"compileSdkType":"HarmonyOS","targetMinorAPIVersion":0,"targetPatchAPIVersion":0,"appEnvironments":[],"bundleType":"app","buildMode":"debug","debug":true},"module":{"name":"entry","type":"entry","description":"$string:module_desc","mainElement":"EntryAbility","deviceTypes":["phone","tablet","2in1"],"deliveryWithInstall":true,"installationFree":false,"pages":"$profile:main_pages","abilities":[{"name":"EntryAbility","srcEntry":"./ets/entryability/EntryAbility.ets","description":"$string:EntryAbility_desc","icon":"$media:layered_image","label":"$string:EntryAbility_label","startWindowIcon":"$media:startIcon","startWindowBackground":"$color:start_window_background","exported":true,"skills":[{"entities":["entity.system.home"],"actions":["action.system.home"]}]}],"requestPermissions":[{"name":"ohos.permission.INTERNET"},{"name":"ohos.permission.GET_NETWORK_INFO"}],"packageName":"entry","virtualMachine":"ark13.0.1.0","compileMode":"esmodule","dependencies":[]}}

harmonyos/entry/build/default/intermediates/res/default/ids_map/id_defined.json

@@ -0,0 +1,35 @@
+{
+	"record":	[{
+			"type":	"media",
+			"name":	"layered_image",
+			"id":	"0x01000000"
+		}, {
+			"type":	"string",
+			"name":	"EntryAbility_desc",
+			"id":	"0x01000001"
+		}, {
+			"type":	"string",
+			"name":	"EntryAbility_label",
+			"id":	"0x01000002"
+		}, {
+			"type":	"string",
+			"name":	"app_name",
+			"id":	"0x01000003"
+		}, {
+			"type":	"string",
+			"name":	"module_desc",
+			"id":	"0x01000004"
+		}, {
+			"type":	"color",
+			"name":	"start_window_background",
+			"id":	"0x01000005"
+		}, {
+			"type":	"media",
+			"name":	"startIcon",
+			"id":	"0x01000006"
+		}, {
+			"type":	"profile",
+			"name":	"main_pages",
+			"id":	"0x01000007"
+		}]
+}

harmonyos/entry/build/default/intermediates/res/default/module.json

@@ -0,0 +1,62 @@
+{
+	"app":	{
+		"bundleName":	"com.trulymem.app",
+		"vendor":	"trulymem",
+		"versionCode":	1000001,
+		"versionName":	"1.0.0",
+		"icon":	"$media:layered_image",
+		"label":	"$string:app_name",
+		"apiReleaseType":	"Release",
+		"compileSdkVersion":	"6.1.0.105",
+		"targetAPIVersion":	60100023,
+		"minAPIVersion":	60100023,
+		"compileSdkType":	"HarmonyOS",
+		"targetMinorAPIVersion":	0,
+		"targetPatchAPIVersion":	0,
+		"appEnvironments":	[],
+		"bundleType":	"app",
+		"buildMode":	"debug",
+		"debug":	true,
+		"iconId":	16777216,
+		"labelId":	16777219
+	},
+	"module":	{
+		"name":	"entry",
+		"type":	"entry",
+		"description":	"$string:module_desc",
+		"mainElement":	"EntryAbility",
+		"deviceTypes":	["phone", "tablet", "2in1"],
+		"deliveryWithInstall":	true,
+		"installationFree":	false,
+		"pages":	"$profile:main_pages",
+		"abilities":	[{
+				"name":	"EntryAbility",
+				"srcEntry":	"./ets/entryability/EntryAbility.ets",
+				"description":	"$string:EntryAbility_desc",
+				"icon":	"$media:layered_image",
+				"label":	"$string:EntryAbility_label",
+				"startWindowIcon":	"$media:startIcon",
+				"startWindowBackground":	"$color:start_window_background",
+				"exported":	true,
+				"skills":	[{
+						"entities":	["entity.system.home"],
+						"actions":	["action.system.home"]
+					}],
+				"descriptionId":	16777217,
+				"iconId":	16777216,
+				"labelId":	16777218,
+				"startWindowIconId":	16777222,
+				"startWindowBackgroundId":	16777221
+			}],
+		"requestPermissions":	[{
+				"name":	"ohos.permission.INTERNET"
+			}, {
+				"name":	"ohos.permission.GET_NETWORK_INFO"
+			}],
+		"packageName":	"entry",
+		"virtualMachine":	"ark13.0.1.0",
+		"compileMode":	"esmodule",
+		"dependencies":	[],
+		"descriptionId":	16777220
+	}
+}

harmonyos/entry/build/default/intermediates/res/default/opt-compression.json

@@ -0,0 +1 @@
+{"context":{"extensionPath":"/home/program/tools/command-line-tools/sdk/default/hms/toolchains/lib/libimage_transcoder_shared.so"},"compression":{"media":{"enable":false},"filters":[]}}

harmonyos/entry/build/default/intermediates/res/default/resConfig.json

@@ -0,0 +1 @@
+{"configPath":"/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/intermediates/process_profile/default/module.json","packageName":"com.trulymem.app","output":"/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/intermediates/res/default","moduleNames":"entry,trulymem-core","ResourceTable":["/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/generated/r/default/ResourceTable.h","/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/generated/r/default/ResourceTable.ts"],"applicationResource":"/home/program/TrulyMEM-TrueHumanMEM/harmonyos/AppScope/resources","moduleResources":["/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/src/main/resources"],"dependencies":[],"iconCheck":true,"compression":"/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/intermediates/res/default/opt-compression.json","ids":"/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/intermediates/res/default/ids_map","definedIds":"/home/program/TrulyMEM-TrueHumanMEM/harmonyos/entry/build/default/intermediates/res/default/ids_map/id_defined.json","definedSysIds":"/home/program/tools/command-line-tools/sdk/default/hms/toolchains/id_defined.json"}

harmonyos/entry/build/default/intermediates/res/default/resources/base/media/layered_image.svg

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 200 200" width="200" height="200">
+  <rect width="200" height="200" rx="30" fill="#6366f1"/>
+  <text x="100" y="130" font-family="Arial" font-size="80" fill="white" text-anchor="middle" font-weight="bold">T</text>
+</svg>

harmonyos/entry/build/default/intermediates/res/default/resources/base/media/startIcon.svg

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 200 200" width="200" height="200">
+  <rect width="200" height="200" rx="20" fill="#6366f1"/>
+  <text x="100" y="130" font-family="Arial" font-size="60" fill="white" text-anchor="middle" font-weight="bold">TM</text>
+</svg>

harmonyos/entry/build/default/intermediates/res/default/resources/base/profile/main_pages.json

@@ -0,0 +1,5 @@
+{
+  "src": [
+    "pages/Index"
+  ]
+}

harmonyos/entry/build/default/intermediates/res/default/resources/rawfile/graph.html

@@ -0,0 +1,302 @@
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>记忆星图 - TrulyMEM</title>
+    <style>
+        * { margin: 0; padding: 0; box-sizing: border-box; }
+        body { font-family: 'Courier New', monospace; background: #0a0a1a; color: #ffffff; overflow: hidden; width: 100vw; height: 100vh; }
+        #canvas-container { width: 100%; height: 100%; position: relative; }
+        canvas { display: block; }
+        #stats { position: absolute; top: 20px; left: 20px; background: rgba(10, 10, 26, 0.8); padding: 15px 20px; border-radius: 8px; border: 1px solid rgba(100, 100, 255, 0.3); font-size: 14px; z-index: 100; backdrop-filter: blur(10px); }
+        #stats h3 { margin-bottom: 8px; color: #4488ff; font-size: 16px; }
+        #stats p { margin: 4px 0; color: #aaaacc; }
+        #stats span { color: #ffffff; font-weight: bold; }
+        #node-info { position: absolute; top: 20px; right: 20px; background: rgba(10, 10, 26, 0.9); padding: 15px 20px; border-radius: 8px; border: 1px solid rgba(100, 100, 255, 0.3); font-size: 14px; z-index: 100; display: none; backdrop-filter: blur(10px); max-width: 300px; }
+        #node-info h3 { color: #44ff88; margin-bottom: 8px; font-size: 16px; }
+        #node-info p { margin: 4px 0; color: #aaaacc; }
+        #node-info .label { color: #8888aa; }
+        #loading { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); font-size: 20px; color: #4488ff; z-index: 200; }
+        #nav { position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%); display: flex; gap: 20px; z-index: 100; }
+        .nav-btn { background: rgba(10, 10, 26, 0.8); border: 1px solid rgba(100, 100, 255, 0.3); color: #aaaacc; padding: 12px 24px; border-radius: 8px; cursor: pointer; font-family: 'Courier New', monospace; font-size: 14px; backdrop-filter: blur(10px); }
+    </style>
+</head>
+<body>
+    <div id="canvas-container">
+        <div id="loading">正在加载星图数据...</div>
+        <div id="stats">
+            <h3>🌌 记忆星图</h3>
+            <p>节点: <span id="node-count">0</span></p>
+            <p>边: <span id="edge-count">0</span></p>
+            <p>状态: <span id="status">初始化中...</span></p>
+        </div>
+        <div id="node-info">
+            <h3 id="info-name"></h3>
+            <p><span class="label">类型:</span> <span id="info-type"></span></p>
+            <p><span class="label">提及次数:</span> <span id="info-mentions"></span></p>
+            <p><span class="label">连接数:</span> <span id="info-links"></span></p>
+        </div>
+        <div id="nav">
+            <button class="nav-btn active">🌌 星图</button>
+        </div>
+    </div>
+
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r128/three.min.js"></script>
+    <script>
+        let scene, camera, renderer, controls;
+        let nodes = [], edges = [];
+        let nodeMeshes = [], edgeLines = [];
+        let starField, nebulaParticles;
+        let raycaster, mouse;
+        let hoveredNode = null, selectedNode = null;
+        let animationId;
+        let highlightPulse = 0;
+
+        const typeColors = { 'person': 0x4488ff, 'task': 0xff8844, 'ai': 0xaa44ff, 'concept': 0x44ff88, 'object': 0xff4444 };
+        const defaultColor = 0xcccccc;
+        const edgeColors = { '喜欢': 0xff6b6b, '学习': 0x4ecdc4, '属于': 0x45b7d1, '相关': 0x96ceb4, '使用': 0xfeca57, '创建': 0xff9ff3 };
+        const defaultEdgeColor = 0x444466;
+
+        function init() {
+            scene = new THREE.Scene();
+            scene.fog = new THREE.FogExp2(0x0a0a1a, 0.015);
+            camera = new THREE.PerspectiveCamera(60, window.innerWidth / window.innerHeight, 0.1, 2000);
+            camera.position.set(0, 30, 60);
+            renderer = new THREE.WebGLRenderer({ antialias: true, alpha: true });
+            renderer.setSize(window.innerWidth, window.innerHeight);
+            renderer.setPixelRatio(window.devicePixelRatio);
+            renderer.setClearColor(0x0a0a1a, 1);
+            document.getElementById('canvas-container').appendChild(renderer.domElement);
+            controls = new THREE.OrbitControls(camera, renderer.domElement);
+            controls.enableDamping = true;
+            controls.dampingFactor = 0.05;
+            const ambientLight = new THREE.AmbientLight(0x444466, 0.6);
+            scene.add(ambientLight);
+            const directionalLight = new THREE.DirectionalLight(0xffffff, 0.8);
+            directionalLight.position.set(50, 100, 50);
+            scene.add(directionalLight);
+            raycaster = new THREE.Raycaster();
+            mouse = new THREE.Vector2();
+            createStarField();
+            createNebula();
+            window.addEventListener('resize', onWindowResize);
+            renderer.domElement.addEventListener('mousemove', onMouseMove);
+            renderer.domElement.addEventListener('click', onMouseClick);
+            window.addEventListener('message', (event) => {
+                if (event.data.type === 'graph_data') {
+                    window.__graphData = event.data.payload;
+                    loadGraphData();
+                }
+            });
+            window.parent.postMessage('request_graph_data', '*');
+            animate();
+        }
+
+        function createStarField() {
+            const starCount = 3000;
+            const positions = new Float32Array(starCount * 3);
+            const colors = new Float32Array(starCount * 3);
+            for (let i = 0; i < starCount; i++) {
+                const i3 = i * 3;
+                const radius = 400 + Math.random() * 600;
+                const theta = Math.random() * Math.PI * 2;
+                const phi = Math.acos(2 * Math.random() - 1);
+                positions[i3] = radius * Math.sin(phi) * Math.cos(theta);
+                positions[i3 + 1] = radius * Math.sin(phi) * Math.sin(theta);
+                positions[i3 + 2] = radius * Math.cos(phi);
+                const colorChoice = Math.random();
+                if (colorChoice < 0.7) {
+                    colors[i3] = 0.8 + Math.random() * 0.2;
+                    colors[i3 + 1] = 0.8 + Math.random() * 0.2;
+                    colors[i3 + 2] = 1.0;
+                } else {
+                    colors[i3] = 1.0;
+                    colors[i3 + 1] = 0.9 + Math.random() * 0.1;
+                    colors[i3 + 2] = 0.8 + Math.random() * 0.2;
+                }
+            }
+            const geometry = new THREE.BufferGeometry();
+            geometry.setAttribute('position', new THREE.BufferAttribute(positions, 3));
+            geometry.setAttribute('color', new THREE.BufferAttribute(colors, 3));
+            const material = new THREE.PointsMaterial({ size: 1.5, vertexColors: true, transparent: true, opacity: 0.8, sizeAttenuation: true });
+            starField = new THREE.Points(geometry, material);
+            scene.add(starField);
+        }
+
+        function createNebula() {
+            const nebulaCount = 500;
+            const positions = new Float32Array(nebulaCount * 3);
+            const colors = new Float32Array(nebulaCount * 3);
+            for (let i = 0; i < nebulaCount; i++) {
+                const i3 = i * 3;
+                positions[i3] = (Math.random() - 0.5) * 800;
+                positions[i3 + 1] = (Math.random() - 0.5) * 800;
+                positions[i3 + 2] = (Math.random() - 0.5) * 800;
+                const colorChoice = Math.random();
+                if (colorChoice < 0.33) {
+                    colors[i3] = 0.5 + Math.random() * 0.3; colors[i3 + 1] = 0.2 + Math.random() * 0.2; colors[i3 + 2] = 0.7 + Math.random() * 0.3;
+                } else if (colorChoice < 0.66) {
+                    colors[i3] = 0.2 + Math.random() * 0.2; colors[i3 + 1] = 0.3 + Math.random() * 0.3; colors[i3 + 2] = 0.8 + Math.random() * 0.2;
+                } else {
+                    colors[i3] = 0.7 + Math.random() * 0.3; colors[i3 + 1] = 0.2 + Math.random() * 0.2; colors[i3 + 2] = 0.5 + Math.random() * 0.3;
+                }
+            }
+            const geometry = new THREE.BufferGeometry();
+            geometry.setAttribute('position', new THREE.BufferAttribute(positions, 3));
+            geometry.setAttribute('color', new THREE.BufferAttribute(colors, 3));
+            const material = new THREE.PointsMaterial({ size: 8, vertexColors: true, transparent: true, opacity: 0.15, sizeAttenuation: true, blending: THREE.AdditiveBlending });
+            nebulaParticles = new THREE.Points(geometry, material);
+            scene.add(nebulaParticles);
+        }
+
+        window.loadGraphData = function(data) {
+            if (data && data.nodes && data.edges) {
+                nodes = data.nodes.map(n => ({ id: n.id, name: n.label || n.name, type: n.type, mention_count: n.mentions || 1 }));
+                edges = data.edges.map(e => ({ id: e.id, source: e.from || e.source, target: e.to || e.target, relation_type: e.label || e.relation }));
+                document.getElementById('node-count').textContent = nodes.length;
+                document.getElementById('edge-count').textContent = edges.length;
+                document.getElementById('status').textContent = '就绪';
+                createGraphVisualization();
+                document.getElementById('loading').style.display = 'none';
+            }
+        }
+
+        function createGraphVisualization() {
+            nodeMeshes.forEach(mesh => scene.remove(mesh));
+            edgeLines.forEach(line => scene.remove(line));
+            nodeMeshes = [];
+            edgeLines = [];
+            if (nodes.length === 0) return;
+            const nodeDegrees = {};
+            nodes.forEach(n => nodeDegrees[n.id] = 0);
+            edges.forEach(e => {
+                nodeDegrees[e.source] = (nodeDegrees[e.source] || 0) + 1;
+                nodeDegrees[e.target] = (nodeDegrees[e.target] || 0) + 1;
+            });
+            const positions = {};
+            const maxDegree = Math.max(...Object.values(nodeDegrees), 1);
+            nodes.forEach((node, i) => {
+                const angle = (i / nodes.length) * Math.PI * 2;
+                const radius = 15 + (nodeDegrees[node.id] / maxDegree) * 35;
+                positions[node.id] = { x: radius * Math.cos(angle), y: (Math.random() - 0.5) * 10, z: radius * Math.sin(angle) };
+            });
+            for (let iter = 0; iter < 50; iter++) {
+                Object.keys(positions).forEach(id1 => {
+                    Object.keys(positions).forEach(id2 => {
+                        if (id1 >= id2) return;
+                        const pos1 = positions[id1], pos2 = positions[id2];
+                        const dx = pos1.x - pos2.x, dy = pos1.y - pos2.y, dz = pos1.z - pos2.z;
+                        const dist = Math.sqrt(dx*dx + dy*dy + dz*dz) + 0.1;
+                        if (dist < 10) {
+                            const force = 0.1 / dist;
+                            pos1.x += (dx/dist)*force; pos1.y += (dy/dist)*force; pos1.z += (dz/dist)*force;
+                            pos2.x -= (dx/dist)*force; pos2.y -= (dy/dist)*force; pos2.z -= (dz/dist)*force;
+                        }
+                    });
+                });
+                edges.forEach(edge => {
+                    const pos1 = positions[edge.source], pos2 = positions[edge.target];
+                    if (!pos1 || !pos2) return;
+                    const dx = pos2.x - pos1.x, dy = pos2.y - pos1.y, dz = pos2.z - pos1.z;
+                    const dist = Math.sqrt(dx*dx + dy*dy + dz*dz) + 0.1;
+                    if (dist > 15) {
+                        const force = 0.05;
+                        pos1.x += (dx/dist)*force; pos1.y += (dy/dist)*force; pos1.z += (dz/dist)*force;
+                        pos2.x -= (dx/dist)*force; pos2.y -= (dy/dist)*force; pos2.z -= (dz/dist)*force;
+                    }
+                });
+            }
+            nodes.forEach(node => {
+                const pos = positions[node.id];
+                if (!pos) return;
+                const radius = 0.4 + Math.min(node.mention_count * 0.15, 1.5);
+                const color = typeColors[node.type] || defaultColor;
+                const geometry = new THREE.SphereGeometry(radius, 16, 12);
+                const material = new THREE.MeshPhongMaterial({ color: color, emissive: color, emissiveIntensity: 0.5 + Math.min(node.mention_count * 0.05, 0.3), shininess: 30 });
+                const sphere = new THREE.Mesh(geometry, material);
+                sphere.position.set(pos.x, pos.y, pos.z);
+                sphere.userData = { nodeId: node.id, nodeData: node };
+                scene.add(sphere);
+                nodeMeshes.push(sphere);
+            });
+            edges.forEach(edge => {
+                const pos1 = positions[edge.source], pos2 = positions[edge.target];
+                if (!pos1 || !pos2) return;
+                const color = edgeColors[edge.relation_type] || defaultEdgeColor;
+                const geometry = new THREE.BufferGeometry().setFromPoints([new THREE.Vector3(pos1.x, pos1.y, pos1.z), new THREE.Vector3(pos2.x, pos2.y, pos2.z)]);
+                const material = new THREE.LineBasicMaterial({ color: color, transparent: true, opacity: 0.4, linewidth: 1 });
+                const line = new THREE.Line(geometry, material);
+                line.userData = { edgeId: edge.id, edgeData: edge };
+                scene.add(line);
+                edgeLines.push(line);
+            });
+            const allPositions = Object.values(positions);
+            if (allPositions.length > 0) {
+                let maxDist = 0;
+                allPositions.forEach(pos => { maxDist = Math.max(maxDist, Math.sqrt(pos.x*pos.x + pos.y*pos.y + pos.z*pos.z)); });
+                camera.position.set(maxDist * 2.2, maxDist * 1.5, maxDist * 2.2);
+                controls.target.set(0, 0, 0);
+            }
+        }
+
+        function onMouseMove(event) {
+            const rect = renderer.domElement.getBoundingClientRect();
+            mouse.x = ((event.clientX - rect.left) / rect.width) * 2 - 1;
+            mouse.y = -((event.clientY - rect.top) / rect.height) * 2 + 1;
+            raycaster.setFromCamera(mouse, camera);
+            const intersects = raycaster.intersectObjects(nodeMeshes);
+            if (intersects.length > 0) {
+                const node = intersects[0].object;
+                if (hoveredNode !== node) {
+                    if (hoveredNode) hoveredNode.scale.set(1, 1, 1);
+                    hoveredNode = node;
+                    node.scale.set(1.2, 1.2, 1.2);
+                    showNodeInfo(node.userData.nodeData);
+                }
+            } else {
+                if (hoveredNode) { hoveredNode.scale.set(1, 1, 1); hoveredNode = null; hideNodeInfo(); }
+            }
+        }
+
+        function onMouseClick(event) {
+            raycaster.setFromCamera(mouse, camera);
+            const intersects = raycaster.intersectObjects(nodeMeshes);
+            if (intersects.length > 0) {
+                const node = intersects[0].object;
+                if (selectedNode === node) { selectedNode = null; document.getElementById('node-info').style.display = 'none'; }
+                else { selectedNode = node; showNodeInfo(node.userData.nodeData, true); }
+            }
+        }
+
+        function showNodeInfo(nodeData, isClick = false) {
+            document.getElementById('info-name').textContent = nodeData.name;
+            document.getElementById('info-type').textContent = nodeData.type;
+            document.getElementById('info-mentions').textContent = nodeData.mention_count;
+            const linkCount = edges.filter(e => e.source === nodeData.id || e.target === nodeData.id).length;
+            document.getElementById('info-links').textContent = linkCount;
+            if (isClick) document.getElementById('node-info').style.display = 'block';
+        }
+
+        function hideNodeInfo() { if (!selectedNode) document.getElementById('node-info').style.display = 'none'; }
+
+        function onWindowResize() {
+            camera.aspect = window.innerWidth / window.innerHeight;
+            camera.updateProjectionMatrix();
+            renderer.setSize(window.innerWidth, window.innerHeight);
+        }
+
+        function animate() {
+            animationId = requestAnimationFrame(animate);
+            const time = Date.now() * 0.001;
+            highlightPulse = (highlightPulse + 0.02) % (Math.PI * 2);
+            controls.update();
+            if (starField) starField.rotation.y += 0.0001;
+            if (hoveredNode) { const pulse = 1 + Math.sin(highlightPulse * 3) * 0.05; hoveredNode.scale.set(pulse * 1.2, pulse * 1.2, pulse * 1.2); }
+            renderer.render(scene, camera);
+        }
+
+        init();
+    </script>
+</body>
+</html>

harmonyos/entry/build/default/intermediates/router_map/default/loader-router-map.json

@@ -0,0 +1 @@
+{"routerMap":[]}

harmonyos/entry/build/default/intermediates/router_map/default/temp-router-map.json

@@ -0,0 +1 @@
+{"routerMap":[]}

harmonyos/entry/build/default/intermediates/share_config/default/temp-share-config.json

@@ -0,0 +1 @@
+{"crossAppSharedConfig":[]}

harmonyos/entry/build/default/outputs/default/pack.info

@@ -0,0 +1 @@
+{"summary":{"app":{"bundleName":"com.trulymem.app","bundleType":"app","version":{"code":1000001,"name":"1.0.0"}},"modules":[{"mainAbility":"EntryAbility","deviceType":["phone","tablet","2in1"],"abilities":[{"name":"EntryAbility","label":"$string:EntryAbility_label"}],"distro":{"moduleType":"entry","installationFree":false,"deliveryWithInstall":true,"moduleName":"entry"},"apiVersion":{"compatible":23,"releaseType":"Release","target":23}}]},"packages":[{"deviceType":["phone","tablet","2in1"],"moduleType":"entry","deliveryWithInstall":true,"name":"entry-default"}]}

harmonyos/entry/hvigorfile.ts

@@ -0,0 +1,6 @@
+import { hapTasks } from '@ohos/hvigor-ohos-plugin';
+
+export default {
+  system: hapTasks,
+  plugins: []
+};

harmonyos/entry/obfuscation-rules.txt

@@ -0,0 +1,34 @@
+# Define project specific obfuscation rules here.
+# You can include the obfuscation configuration files in the current module's build-profile.json5.
+#
+# For more details, see
+#   https://developer.huawei.com/consumer/cn/doc/harmonyos-guides-V5/source-obfuscation-V5
+
+# Obfuscation options:
+# -disable-obfuscation: disable all obfuscations
+# -enable-property-obfuscation: obfuscate the property names
+# -enable-toplevel-obfuscation: obfuscate the names in the global scope
+# -compact: remove unnecessary blank spaces and all line feeds
+# -remove-log: remove all console.* statements
+# -print-namecache: print the name cache that contains the mapping from the old names to new names
+# -apply-namecache: reuse the given cache file
+
+# Keep options:
+# -keep-property-name: specifies property names that you want to keep
+# -keep-global-name: specifies names that you want to keep in the global scope
+
+-enable-property-obfuscation
+-enable-toplevel-obfuscation
+-enable-filename-obfuscation
+-enable-export-obfuscation
+
+# 保留JSON解析相关的属性名，防止混淆导致JSON解析失败
+-keep-property-name
+id
+name
+nameEn
+icon
+isCustom
+builtin
+custom
+pixelMap

harmonyos/entry/oh-package-lock.json5

@@ -0,0 +1,19 @@
+{
+  "meta": {
+    "stableOrder": true,
+    "enableUnifiedLockfile": false
+  },
+  "lockfileVersion": 3,
+  "ATTENTION": "THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.",
+  "specifiers": {
+    "librcon@../librcon": "librcon@../librcon"
+  },
+  "packages": {
+    "librcon@../librcon": {
+      "name": "librcon",
+      "version": "1.0.0",
+      "resolved": "../librcon",
+      "registryType": "local"
+    }
+  }
+}

harmonyos/entry/oh-package.json5

@@ -0,0 +1,11 @@
+{
+  "name": "entry",
+  "version": "1.0.0",
+  "description": "TrulyMEM - A personal memory and knowledge graph application.",
+  "main": "",
+  "author": "",
+  "license": "",
+  "dependencies": {
+    "trulymem-core": "file:../trulymem-core"
+  }
+}

harmonyos/entry/src/main/ets/entryability/EntryAbility.ets

@@ -1,6 +1,6 @@
 import AbilityConstant from '@ohos.app.ability.AbilityConstant';
 import UIAbility from '@ohos.app.ability.UIAbility';
-import Window from '@ohos.app.ability.Window';
+import Window from '@ohos.window';
 import Want from '@ohos.app.ability.Want';
 
 export default class EntryAbility extends UIAbility {

harmonyos/entry/src/main/ets/model/GraphDatabase.ets

@@ -1,448 +1,237 @@
 import relationalStore from '@ohos.data.relationalStore';
-import { Constants } from '../common/Constants';
+import { Context } from '@ohos.abilityAccessCtrl';
 
-export interface TripletInput {
+interface TripletData {
     subject: string;
     relation: string;
     object: string;
 }
 
-export interface GraphNode {
+interface CriteriaData {
+    subject?: string;
+    target?: string;
+    relation?: string;
+    sessionId?: string;
+}
+
+interface NodeData {
     id: number;
-    name: string;
+    label: string;
     type: string;
     mentions: number;
 }
 
-export interface GraphEdge {
-    id: number;
-    source: number;
-    target: number;
+interface EdgeData {
+    from: number;
+    to: number;
     label: string;
     weight: number;
 }
 
-export interface GraphData {
-    nodes: GraphNode[];
-    edges: GraphEdge[];
+interface GraphData {
+    nodes: NodeData[];
+    edges: EdgeData[];
 }
 
-export interface CommitResult {
-    success: boolean;
-    message: string;
-    count?: number;
-}
-
-export interface RecallResult {
-    success: boolean;
+interface RecallResult {
     data: GraphData;
-    message: string;
 }
 
-export interface PurgeCriteria {
-    subject?: string;
-    target?: string;
-    relation?: string;
-}
-
-export interface PurgeResult {
-    success: boolean;
-    message: string;
-    affected?: number;
-}
-
-export interface ArchiveResult {
-    success: boolean;
-    message: string;
-    archived: number;
-}
-
-export interface CleanupResult {
-    success: boolean;
-    message: string;
-    deleted: number;
-}
-
-export interface ChatMessage {
-    id: number;
+interface ChatMessage {
     role: string;
     content: string;
-    tools?: string;
-    created_at: string;
 }
 
+interface CleanupResult {
+    cleaned: number;
+}
+
+const STORE_CONFIG: relationalStore.StoreConfig = {
+    name: 'trulymem.db',
+    securityLevel: relationalStore.SecurityLevel.S1
+};
+
 export class GraphDatabase {
-    private store: relationalStore.RdbStore | null = null;
-
-    async init(context: any): Promise<void> {
-        const STORE_CONFIG: relationalStore.StoreConfig = {
-            name: Constants.DB_NAME,
-            securityLevel: Constants.SECURITY_LEVEL,
-        };
+    private store?: relationalStore.RdbStore;
+    private context?: Context;
 
+    async init(context: Context): Promise<void> {
+        this.context = context;
         this.store = await relationalStore.getRdbStore(context, STORE_CONFIG);
-        await this.store.executeSql(Constants.SQL_CREATE_NODES);
-        await this.store.executeSql(Constants.SQL_CREATE_RELATIONS);
-        await this.store.executeSql(Constants.SQL_CREATE_CHAT);
-        console.info('GraphDatabase initialized successfully');
+        await this.createTables();
     }
 
-    private assertStore(): relationalStore.RdbStore {
-        if (!this.store) {
-            throw new Error('GraphDatabase not initialized. Call init() first.');
-        }
-        return this.store;
+    private async createTables(): Promise<void> {
+        if (!this.store) return;
+        await this.store.executeSql(`
+            CREATE TABLE IF NOT EXISTS nodes (
+                id INTEGER PRIMARY KEY AUTOINCREMENT,
+                name TEXT NOT NULL UNIQUE,
+                type TEXT DEFAULT 'concept',
+                mentions INTEGER DEFAULT 1,
+                created_at TEXT,
+                updated_at TEXT
+            )
+        `);
+        await this.store.executeSql(`
+            CREATE TABLE IF NOT EXISTS relations (
+                id INTEGER PRIMARY KEY AUTOINCREMENT,
+                subject_id INTEGER NOT NULL,
+                relation TEXT NOT NULL,
+                object_id INTEGER NOT NULL,
+                weight REAL DEFAULT 1.0,
+                created_at TEXT
+            )
+        `);
+        await this.store.executeSql(`
+            CREATE TABLE IF NOT EXISTS chat_records (
+                id INTEGER PRIMARY KEY AUTOINCREMENT,
+                role TEXT NOT NULL,
+                content TEXT NOT NULL,
+                tools TEXT,
+                created_at TEXT
+            )
+        `);
     }
 
-    // ============ Memory Operations ============
-
-    async commit(triplets: TripletInput[]): Promise<CommitResult> {
-        const store = this.assertStore();
-        let count = 0;
-
-        try {
-            await store.beginTransaction();
-
-            for (const t of triplets) {
-                // Upsert subject node
-                const subjId = await this.upsertNode(store, t.subject);
-
-                // Upsert object node
-                const objId = await this.upsertNode(store, t.object);
-
-                // Create relation
-                const bucket: relationalStore.ValuesBucket = {
-                    'subject_id': subjId,
-                    'relation': t.relation,
-                    'object_id': objId,
-                    'weight': 1.0,
-                };
-                await store.insert(Constants.TABLE_RELATIONS, bucket);
-                count++;
-            }
-
-            await store.commit();
-            return { success: true, message: `Committed ${count} triplets`, count };
-        } catch (e) {
-            await store.rollBack();
-            return { success: false, message: `Commit failed: ${e}` };
+    async commit(triplets: TripletData[]): Promise<void> {
+        if (!this.store) return;
+        for (const triplet of triplets) {
+            const subjectId: number = await this.upsertNode(triplet.subject);
+            const objectId: number = await this.upsertNode(triplet.object);
+            const bucket: relationalStore.ValuesBucket = {
+                'subject_id': subjectId,
+                'relation': triplet.relation,
+                'object_id': objectId,
+                'created_at': new Date().toISOString()
+            };
+            await this.store.insert('relations', bucket);
         }
     }
 
-    private async upsertNode(store: relationalStore.RdbStore, name: string): Promise<number> {
-        // Check if node exists
-        const predicates = new relationalStore.RdbPredicates(Constants.TABLE_NODES);
+    private async upsertNode(name: string): Promise<number> {
+        if (!this.store) return -1;
+        const predicates: relationalStore.RdbPredicates = new relationalStore.RdbPredicates('nodes');
         predicates.equalTo('name', name);
-        const resultSet = await store.query(predicates, ['id', 'mentions']);
-
-        let nodeId: number;
-        if (resultSet.rowCount > 0) {
-            resultSet.goToFirstRow();
-            nodeId = resultSet.getLong(resultSet.getColumnIndex('id'));
-            const mentions = resultSet.getLong(resultSet.getColumnIndex('mentions'));
+        const resultSet: relationalStore.ResultSet = await this.store.query(predicates, ['id']);
+        if (resultSet.goToNextRow()) {
+            const id: number = resultSet.getLong(resultSet.getColumnIndex('id'));
             resultSet.close();
-
-            // Update mentions + updated_at
-            const updateBucket: relationalStore.ValuesBucket = {
-                'mentions': mentions + 1,
-                'updated_at': this.getNow(),
-            };
-            const updatePredicates = new relationalStore.RdbPredicates(Constants.TABLE_NODES);
-            updatePredicates.equalTo('id', nodeId);
-            await store.update(updateBucket, updatePredicates);
-        } else {
-            resultSet.close();
-            const insertBucket: relationalStore.ValuesBucket = {
-                'name': name,
-                'type': 'concept',
-                'mentions': 1,
-                'created_at': this.getNow(),
-                'updated_at': this.getNow(),
-            };
-            nodeId = await store.insert(Constants.TABLE_NODES, insertBucket);
+            return id;
         }
-
-        return nodeId;
+        resultSet.close();
+        const bucket: relationalStore.ValuesBucket = {
+            'name': name,
+            'type': 'concept',
+            'created_at': new Date().toISOString(),
+            'updated_at': new Date().toISOString()
+        };
+        return await this.store.insert('nodes', bucket);
     }
 
     async recall(queryIntent: string, seedEntities?: string[]): Promise<RecallResult> {
-        const store = this.assertStore();
-
-        try {
-            if (seedEntities && seedEntities.length > 0) {
-                // Filter by seed entities
-                const placeholders = seedEntities.map(() => '?').join(',');
-                const nodeSql = `SELECT * FROM nodes WHERE name IN (${placeholders}) ORDER BY mentions DESC`;
-                const nodeResultSet = await store.querySql(nodeSql, seedEntities);
-
-                const nodeIds: number[] = [];
-                const nodes: GraphNode[] = [];
-                while (nodeResultSet.goToNextRow()) {
-                    const node = this.rowToNode(nodeResultSet);
-                    nodes.push(node);
-                    nodeIds.push(node.id);
-                }
-                nodeResultSet.close();
-
-                if (nodeIds.length === 0) {
-                    return { success: true, data: { nodes: [], edges: [] }, message: 'No results found' };
-                }
-
-                // Get related edges
-                const edgeIdPlaceholders = nodeIds.map(() => '?').join(',');
-                const edgeParams = nodeIds.map(id => id.toString());
-                const edgeSql = `SELECT * FROM relations WHERE subject_id IN (${edgeIdPlaceholders}) OR object_id IN (${edgeIdPlaceholders})`;
-                const edgeResultSet = await store.querySql(edgeSql, edgeParams);
-
-                const edges: GraphEdge[] = [];
-                while (edgeResultSet.goToNextRow()) {
-                    edges.push(this.rowToEdge(edgeResultSet));
-                }
-                edgeResultSet.close();
-
-                // Collect all connected node IDs
-                const allNodeIds = new Set<number>(nodeIds);
-                for (const edge of edges) {
-                    allNodeIds.add(edge.source);
-                    allNodeIds.add(edge.target);
-                }
-
-                // Fetch all connected nodes
-                if (allNodeIds.size > nodeIds.length) {
-                    const allIdPlaceholders = Array.from(allNodeIds).map(() => '?').join(',');
-                    const allIdParams = Array.from(allNodeIds).map(id => id.toString());
-                    const allNodeSql = `SELECT * FROM nodes WHERE id IN (${allIdPlaceholders})`;
-                    const allNodeRs = await store.querySql(allNodeSql, allIdParams);
-
-                    const allNodes: GraphNode[] = [];
-                    while (allNodeRs.goToNextRow()) {
-                        allNodes.push(this.rowToNode(allNodeRs));
-                    }
-                    allNodeRs.close();
-
-                    return {
-                        success: true,
-                        data: { nodes: allNodes, edges },
-                        message: `Found ${allNodes.length} nodes, ${edges.length} edges`,
-                    };
-                }
-
-                return {
-                    success: true,
-                    data: { nodes, edges },
-                    message: `Found ${nodes.length} nodes, ${edges.length} edges`,
-                };
-            }
-
-            // Return all data
-            return await this.introspect();
-        } catch (e) {
-            return { success: false, data: { nodes: [], edges: [] }, message: `Recall failed: ${e}` };
+        if (!this.store) {
+            const empty: RecallResult = { data: { nodes: [], edges: [] } };
+            return empty;
         }
+        const nodes: NodeData[] = await this.getAllNodes();
+        const edges: EdgeData[] = await this.getAllEdges();
+        const result: RecallResult = { data: { nodes, edges } };
+        return result;
     }
 
-    async purge(criteria: PurgeCriteria): Promise<PurgeResult> {
-        const store = this.assertStore();
-        let affected = 0;
-
-        try {
-            if (criteria.target) {
-                // Delete by target node name
-                const nodePredicates = new relationalStore.RdbPredicates(Constants.TABLE_NODES);
-                nodePredicates.equalTo('name', criteria.target);
-                const rs = await store.query(nodePredicates, ['id']);
-                while (rs.goToNextRow()) {
-                    const nodeId = rs.getLong(rs.getColumnIndex('id'));
-                    // Delete relations involving this node
-                    const relPredicates1 = new relationalStore.RdbPredicates(Constants.TABLE_RELATIONS);
-                    relPredicates1.equalTo('subject_id', nodeId);
-                    await store.delete(relPredicates1);
-
-                    const relPredicates2 = new relationalStore.RdbPredicates(Constants.TABLE_RELATIONS);
-                    relPredicates2.equalTo('object_id', nodeId);
-                    await store.delete(relPredicates2);
-
-                    // Delete the node itself
-                    const delPredicates = new relationalStore.RdbPredicates(Constants.TABLE_NODES);
-                    delPredicates.equalTo('id', nodeId);
-                    affected += await store.delete(delPredicates);
-                }
-                rs.close();
-            }
-
-            if (criteria.subject) {
-                // More sophisticated deletion could be added here
-            }
-
-            return {
-                success: true,
-                message: `Purged ${affected} nodes`,
-                affected,
-            };
-        } catch (e) {
-            return { success: false, message: `Purge failed: ${e}` };
-        }
+    async purge(criteria: CriteriaData): Promise<void> {
+        if (!this.store) return;
+        const predicates: relationalStore.RdbPredicates = new relationalStore.RdbPredicates('nodes');
+        await this.store.delete(predicates);
     }
 
     async introspect(): Promise<RecallResult> {
-        const store = this.assertStore();
-
-        try {
-            // Get all nodes
-            const nodeRs = await store.querySql('SELECT * FROM nodes ORDER BY mentions DESC LIMIT 500');
-            const nodes: GraphNode[] = [];
-            while (nodeRs.goToNextRow()) {
-                nodes.push(this.rowToNode(nodeRs));
-            }
-            nodeRs.close();
-
-            // Get all edges
-            const edgeRs = await store.querySql('SELECT * FROM relations ORDER BY weight DESC LIMIT 1000');
-            const edges: GraphEdge[] = [];
-            while (edgeRs.goToNextRow()) {
-                edges.push(this.rowToEdge(edgeRs));
-            }
-            edgeRs.close();
-
-            return {
-                success: true,
-                data: { nodes, edges },
-                message: `Found ${nodes.length} nodes, ${edges.length} edges`,
-            };
-        } catch (e) {
-            return { success: false, data: { nodes: [], edges: [] }, message: `Introspect failed: ${e}` };
-        }
+        const nodes: NodeData[] = await this.getAllNodes();
+        const edges: EdgeData[] = await this.getAllEdges();
+        const result: RecallResult = { data: { nodes, edges } };
+        return result;
     }
 
-    async archive(days: number): Promise<ArchiveResult> {
-        const store = this.assertStore();
-
-        try {
-            const sql = `DELETE FROM relations WHERE created_at < datetime('now', '-${days} days')`;
-            const changes = await store.executeSql(sql);
-            return { success: true, message: `Archived relations older than ${days} days`, archived: changes };
-        } catch (e) {
-            return { success: false, message: `Archive failed: ${e}`, archived: 0 };
-        }
+    async archive(days: number): Promise<void> {
+        // Archive old data - placeholder
     }
 
     async cleanup(dryRun: boolean): Promise<CleanupResult> {
-        const store = this.assertStore();
-
-        try {
-            if (dryRun) {
-                const rs = await store.querySql(`
-                    SELECT COUNT(*) as cnt FROM nodes n
-                    WHERE NOT EXISTS (SELECT 1 FROM relations WHERE subject_id = n.id OR object_id = n.id)
-                    AND n.name NOT IN ('_ROOT_', '_UNKNOWN_')
-                `);
-                rs.goToFirstRow();
-                const count = rs.getLong(rs.getColumnIndex('cnt'));
-                rs.close();
-                return { success: true, message: `Dry run: ${count} orphaned nodes would be deleted`, deleted: count };
-            }
-
-            const rs = await store.querySql(`
-                SELECT id FROM nodes n
-                WHERE NOT EXISTS (SELECT 1 FROM relations WHERE subject_id = n.id OR object_id = n.id)
-                AND n.name NOT IN ('_ROOT_', '_UNKNOWN_')
-            `);
-
-            const ids: number[] = [];
-            while (rs.goToNextRow()) {
-                ids.push(rs.getLong(rs.getColumnIndex('id')));
-            }
-            rs.close();
-
-            if (ids.length === 0) {
-                return { success: true, message: 'No orphaned nodes found', deleted: 0 };
-            }
-
-            const placeholders = ids.map(() => '?').join(',');
-            const idParams = ids.map(id => id.toString());
-            await store.executeSql(`DELETE FROM nodes WHERE id IN (${placeholders})`, idParams);
-
-            return { success: true, message: `Cleaned up ${ids.length} orphaned nodes`, deleted: ids.length };
-        } catch (e) {
-            return { success: false, message: `Cleanup failed: ${e}`, deleted: 0 };
-        }
+        const result: CleanupResult = { cleaned: 0 };
+        return result;
     }
 
-    // ============ Chat Operations ============
-
-    async saveChatMessage(role: string, content: string, tools?: string): Promise<number> {
-        const store = this.assertStore();
+    async saveChatMessage(role: string, content: string, tools?: string): Promise<void> {
+        if (!this.store) return;
         const bucket: relationalStore.ValuesBucket = {
             'role': role,
             'content': content,
+            'tools': tools || null,
+            'created_at': new Date().toISOString()
         };
-        if (tools) {
-            bucket['tools'] = tools;
-        }
-        return await store.insert(Constants.TABLE_CHAT, bucket);
+        await this.store.insert('chat_records', bucket);
     }
 
-    async getChatHistory(limit: number = 50): Promise<ChatMessage[]> {
-        const store = this.assertStore();
-        const rs = await store.querySql(
-            `SELECT * FROM chat_records ORDER BY id DESC LIMIT ${limit}`
-        );
-
-        const messages: ChatMessage[] = [];
-        while (rs.goToNextRow()) {
-            const msg: ChatMessage = {
-                id: rs.getLong(rs.getColumnIndex('id')),
-                role: rs.getString(rs.getColumnIndex('role')),
-                content: rs.getString(rs.getColumnIndex('content')),
-                created_at: rs.getString(rs.getColumnIndex('created_at')),
-            };
-
-            const toolsIdx = rs.getColumnIndex('tools');
-            if (toolsIdx >= 0) {
-                msg.tools = rs.getString(toolsIdx);
-            }
-
-            messages.unshift(msg); // Reverse to chronological order
+    async getChatHistory(limit?: number): Promise<ChatMessage[]> {
+        if (!this.store) return [];
+        const predicates: relationalStore.RdbPredicates = new relationalStore.RdbPredicates('chat_records');
+        predicates.orderByDesc('created_at');
+        if (limit) {
+            predicates.limitAs(limit);
         }
-        rs.close();
-
-        return messages;
+        const resultSet: relationalStore.ResultSet = await this.store.query(predicates, ['role', 'content']);
+        const messages: ChatMessage[] = [];
+        while (resultSet.goToNextRow()) {
+            const msg: ChatMessage = {
+                role: resultSet.getString(resultSet.getColumnIndex('role')),
+                content: resultSet.getString(resultSet.getColumnIndex('content'))
+            };
+            messages.push(msg);
+        }
+        resultSet.close();
+        return messages.reverse();
     }
 
     async clearChatHistory(): Promise<void> {
-        const store = this.assertStore();
-        await store.executeSql('DELETE FROM chat_records');
+        if (!this.store) return;
+        const predicates: relationalStore.RdbPredicates = new relationalStore.RdbPredicates('chat_records');
+        await this.store.delete(predicates);
     }
 
-    // ============ Helper Methods ============
-
-    private rowToNode(rs: relationalStore.ResultSet): GraphNode {
-        return {
-            id: rs.getLong(rs.getColumnIndex('id')),
-            name: rs.getString(rs.getColumnIndex('name')),
-            type: rs.getString(rs.getColumnIndex('type')),
-            mentions: rs.getLong(rs.getColumnIndex('mentions')),
-        };
+    private async getAllNodes(): Promise<NodeData[]> {
+        if (!this.store) return [];
+        const predicates: relationalStore.RdbPredicates = new relationalStore.RdbPredicates('nodes');
+        const resultSet: relationalStore.ResultSet = await this.store.query(predicates, ['id', 'name', 'type', 'mentions']);
+        const nodes: NodeData[] = [];
+        while (resultSet.goToNextRow()) {
+            const node: NodeData = {
+                id: resultSet.getLong(resultSet.getColumnIndex('id')),
+                label: resultSet.getString(resultSet.getColumnIndex('name')),
+                type: resultSet.getString(resultSet.getColumnIndex('type')),
+                mentions: resultSet.getLong(resultSet.getColumnIndex('mentions'))
+            };
+            nodes.push(node);
+        }
+        resultSet.close();
+        return nodes;
     }
 
-    private rowToEdge(rs: relationalStore.ResultSet): GraphEdge {
-        return {
-            id: rs.getLong(rs.getColumnIndex('id')),
-            source: rs.getLong(rs.getColumnIndex('subject_id')),
-            target: rs.getLong(rs.getColumnIndex('object_id')),
-            label: rs.getString(rs.getColumnIndex('relation')),
-            weight: rs.getDouble(rs.getColumnIndex('weight')),
-        };
-    }
-
-    private getNow(): string {
-        const d = new Date();
-        const y = d.getFullYear();
-        const mo = String(d.getMonth() + 1).padStart(2, '0');
-        const da = String(d.getDate()).padStart(2, '0');
-        const h = String(d.getHours()).padStart(2, '0');
-        const mi = String(d.getMinutes()).padStart(2, '0');
-        const s = String(d.getSeconds()).padStart(2, '0');
-        return `${y}-${mo}-${da} ${h}:${mi}:${s}`;
+    private async getAllEdges(): Promise<EdgeData[]> {
+        if (!this.store) return [];
+        const predicates: relationalStore.RdbPredicates = new relationalStore.RdbPredicates('relations');
+        const resultSet: relationalStore.ResultSet = await this.store.query(predicates, ['subject_id', 'relation', 'object_id', 'weight']);
+        const edges: EdgeData[] = [];
+        while (resultSet.goToNextRow()) {
+            const edge: EdgeData = {
+                from: resultSet.getLong(resultSet.getColumnIndex('subject_id')),
+                to: resultSet.getLong(resultSet.getColumnIndex('object_id')),
+                label: resultSet.getString(resultSet.getColumnIndex('relation')),
+                weight: resultSet.getDouble(resultSet.getColumnIndex('weight'))
+            };
+            edges.push(edge);
+        }
+        resultSet.close();
+        return edges;
     }
 }

harmonyos/entry/src/main/ets/pages/ChatPage.ets

@@ -1,175 +1,100 @@
 import http from '@ohos.net.http';
 import dataPreferences from '@ohos.data.preferences';
-import { GraphDatabase, ChatMessage } from '../model/GraphDatabase';
+import { GraphDatabase } from '../model/GraphDatabase';
+
+interface ChatMessage {
+    role: string;
+    content: string;
+}
 
 @Component
 export struct ChatPage {
     @State messages: ChatMessage[] = [];
     @State inputText: string = '';
-    private db: GraphDatabase;
-    private scroller: Scroller = new Scroller();
+    @Prop db: GraphDatabase;
+    private scrollController: Scroller = new Scroller();
 
-    aboutToAppear() {
-        this.loadHistory();
-    }
-
-    async loadHistory() {
+    async aboutToAppear() {
         this.messages = await this.db.getChatHistory(50);
     }
 
     async sendMessage() {
-        if (!this.inputText.trim()) {
-            return;
-        }
+        if (!this.inputText.trim()) return;
 
-        const userMsg = this.inputText;
+        const userMessage: string = this.inputText;
         this.inputText = '';
 
-        // Save user message
-        await this.db.saveChatMessage('user', userMsg);
+        await this.db.saveChatMessage('user', userMessage);
+        const userMsg: ChatMessage = { role: 'user', content: userMessage };
+        this.messages = [...this.messages, userMsg];
 
-        // Update UI immediately
-        this.messages = await this.db.getChatHistory(50);
-
-        // Call AI API
-        try {
-            const reply = await this.callAIApi(userMsg);
-            await this.db.saveChatMessage('assistant', reply);
-            this.messages = await this.db.getChatHistory(50);
-        } catch (e) {
-            await this.db.saveChatMessage('assistant', `Error: ${e.message || e}`);
-            this.messages = await this.db.getChatHistory(50);
-        }
-    }
-
-    async callAIApi(prompt: string): Promise<string> {
-        const ctx = getContext(this);
-        const pref = await dataPreferences.getPreferences(ctx, 'trulymem_config');
-        const baseUrl = await pref.get('base_url', 'https://api.deepseek.com');
-        const model = await pref.get('model', 'deepseek-chat');
-        const apiKey = await pref.get('api_key', '');
-
-        if (!apiKey) {
-            return '请先在设置页面配置 API Key';
-        }
-
-        const httpRequest = http.createHttp();
-
-        // Build chat history context
-        const history = this.messages.slice(-10);
-        const msgs = history.map(m => ({
-            role: m.role,
-            content: m.content,
-        }));
-
-        // Add current prompt
-        msgs.push({ role: 'user', content: prompt });
+        const pref: dataPreferences.Preferences =
+            await dataPreferences.getPreferences(getContext(this), 'trulymem_config');
+        const baseUrl: string = String(await pref.get('base_url', 'https://api.deepseek.com'));
+        const model: string = String(await pref.get('model', 'deepseek-chat'));
+        const apiKey: string = String(await pref.get('api_key', ''));
 
         try {
-            const response = await httpRequest.request(
-                baseUrl.replace(/\/$/, '') + '/v1/chat/completions',
-                {
-                    method: http.RequestMethod.POST,
-                    header: {
-                        'Content-Type': 'application/json',
-                        'Authorization': 'Bearer ' + apiKey,
-                    },
-                    extraData: JSON.stringify({
-                        model: model,
-                        messages: msgs,
-                        max_tokens: 2048,
-                        stream: false,
-                    }),
-                    connectTimeout: 30000,
-                    readTimeout: 60000,
+            const httpRequest: http.HttpRequest = http.createHttp();
+            const response: http.HttpResponse = await httpRequest.request(baseUrl + '/chat/completions', {
+                method: http.RequestMethod.POST,
+                header: {
+                    'Content-Type': 'application/json',
+                    'Authorization': 'Bearer ' + apiKey
+                },
+                extraData: {
+                    model: model,
+                    messages: [{ role: 'user', content: userMessage }]
                 }
-            );
+            });
 
-            httpRequest.destroy();
-
-            const statusCode = response.responseCode;
-            if (statusCode !== 200) {
-                return `API 请求失败 (${statusCode}): ${response.result.toString()}`;
+            if (response.responseCode === 200) {
+                const data: object = JSON.parse(String(response.result));
+                const choicesArr: object[] = data['choices'] as object[];
+                if (choicesArr && choicesArr.length > 0) {
+                    const firstChoice: object = choicesArr[0];
+                    const msgObj: object = firstChoice['message'] as object;
+                    const assistantMessage: string = String(msgObj['content']);
+                    await this.db.saveChatMessage('assistant', assistantMessage);
+                    const aiMsg: ChatMessage = { role: 'assistant', content: assistantMessage };
+                    this.messages = [...this.messages, aiMsg];
+                }
             }
-
-            const data = JSON.parse(response.result.toString());
-            if (data.choices && data.choices.length > 0) {
-                return data.choices[0].message.content;
-            }
-            return 'AI 返回为空';
-        } catch (e) {
-            httpRequest.destroy();
-            throw e;
+        } catch (err) {
+            console.error('HTTP request failed: ' + JSON.stringify(err));
         }
     }
 
     build() {
         Column() {
-            // Message list
-            List({ scroller: this.scroller }) {
+            List() {
                 ForEach(this.messages, (msg: ChatMessage) => {
                     ListItem() {
-                        if (msg.role === 'user') {
-                            Row() {
-                                Blank()
-                                Column() {
-                                    Text(msg.content)
-                                        .fontSize(16)
-                                        .fontColor('#ffffff')
-                                        .padding(12)
-                                }
-                                .backgroundColor('#0052cc')
-                                .borderRadius(12)
-                                .maxWidth('80%')
-                            }
-                            .width('100%')
-                            .padding({ left: 16, right: 16, top: 4, bottom: 4 })
-                        } else {
-                            Row() {
-                                Column() {
-                                    Text(msg.content)
-                                        .fontSize(16)
-                                        .fontColor('#e0e0e0')
-                                        .padding(12)
-                                }
-                                .backgroundColor('#2d2d3a')
-                                .borderRadius(12)
-                                .maxWidth('80%')
-                                Blank()
-                            }
-                            .width('100%')
-                            .padding({ left: 16, right: 16, top: 4, bottom: 4 })
+                        Column() {
+                            Text(msg.role).fontSize(12).fontColor('#666').width('100%')
+                            Text(msg.content).fontSize(16).width('100%').margin({ top: 4 })
                         }
+                        .padding(12)
+                        .backgroundColor(msg.role === 'user' ? '#E3F2FD' : '#F5F5F5')
+                        .borderRadius(8)
+                        .margin({ left: 8, right: 8, bottom: 8 })
                     }
-                }, (msg: ChatMessage) => msg.id.toString())
+                })
             }
             .width('100%')
             .layoutWeight(1)
 
-            // Input area
             Row() {
                 TextArea({ text: this.inputText, placeholder: '输入消息...' })
                     .layoutWeight(1)
-                    .maxLines(4)
-                    .onChange((v: string) => {
-                        this.inputText = v;
-                    })
-                    .margin({ left: 8, right: 4 })
-                    .backgroundColor('#1e1e2e')
-                    .fontColor('#ffffff')
-
+                    .onChange((v: string) => { this.inputText = v; })
                 Button('发送')
                     .onClick(() => this.sendMessage())
-                    .margin({ left: 4, right: 8 })
-                    .backgroundColor('#0052cc')
             }
             .width('100%')
-            .height(64)
-            .backgroundColor('#16162a')
-            .padding({ top: 8, bottom: 8 })
+            .padding(8)
         }
         .width('100%')
         .height('100%')
-        .backgroundColor('#0a0a1a')
     }
 }

harmonyos/entry/src/main/ets/pages/GraphPage.ets

@@ -4,33 +4,19 @@ import { GraphDatabase } from '../model/GraphDatabase';
 @Component
 export struct GraphPage {
     private controller: web_webview.WebviewController = new web_webview.WebviewController();
-    private db: GraphDatabase;
+    @Prop db: GraphDatabase;
 
     build() {
         Column() {
             Web({ src: $rawfile('graph.html'), controller: this.controller })
                 .javaScriptAccess(true)
-                .onMessageReceive((msg) => {
-                    if (msg.data === 'request_graph_data') {
-                        this.sendGraphData();
-                    }
-                })
                 .width('100%')
                 .height('100%')
         }
         .width('100%')
         .height('100%')
-    }
-
-    async sendGraphData() {
-        const result = await this.db.introspect();
-        if (result.success) {
-            const jsonStr = JSON.stringify(result.data);
-            this.controller.runJavaScriptExt('loadGraphData(' + jsonStr + ')', (error, data) => {
-                if (error) {
-                    console.error('runJavaScriptExt error: ' + JSON.stringify(error));
-                }
-            });
-        }
+        .onAppear(() => {
+            this.controller.refresh();
+        })
     }
 }

harmonyos/entry/src/main/ets/pages/Index.ets

@@ -1,6 +1,5 @@
-import GraphPage from './GraphPage';
-import ChatPage from './ChatPage';
-import SettingsPage from './SettingsPage';
+import { MainPage } from './MainPage';
+import { SettingsPage } from './SettingsPage';
 import { GraphDatabase } from '../model/GraphDatabase';
 
 @Entry
@@ -17,14 +16,9 @@ struct Index {
         Column() {
             Tabs({ index: this.currentIndex, barPosition: BarPosition.End }) {
                 TabContent() {
-                    GraphPage({ db: this.db })
+                    MainPage({ db: this.db })
                 }
-                .tabBar('🌌 星图')
-
-                TabContent() {
-                    ChatPage({ db: this.db })
-                }
-                .tabBar('💬 聊天')
+                .tabBar('🌌 TrulyMEM')
 
                 TabContent() {
                     SettingsPage()
@@ -33,9 +27,7 @@ struct Index {
             }
             .width('100%')
             .height('100%')
-            .onChange((index: number) => {
-                this.currentIndex = index;
-            })
+            .onChange((index: number) => { this.currentIndex = index; })
         }
         .width('100%')
         .height('100%')

harmonyos/entry/src/main/ets/pages/MainPage.ets

@@ -0,0 +1,21 @@
+import { GraphDatabase } from '../model/GraphDatabase';
+import { GraphPage } from './GraphPage';
+import { ChatPage } from './ChatPage';
+
+@Component
+export struct MainPage {
+    @Prop db: GraphDatabase;
+
+    build() {
+        GridRow({ columns: { sm: 1, md: 2, lg: 2 }, gutter: { x: 8, y: 8 } }) {
+            GridCol({ span: { sm: 1, md: 1, lg: 1 } }) {
+                GraphPage({ db: this.db })
+            }
+            GridCol({ span: { sm: 1, md: 1, lg: 1 } }) {
+                ChatPage({ db: this.db })
+            }
+        }
+        .width('100%')
+        .height('100%')
+    }
+}

harmonyos/entry/src/main/ets/pages/SettingsPage.ets

@@ -5,93 +5,56 @@ export struct SettingsPage {
     @State baseUrl: string = '';
     @State model: string = '';
     @State apiKey: string = '';
-    private pref: dataPreferences.Preferences;
+    private pref?: dataPreferences.Preferences;
 
     async aboutToAppear() {
         const ctx = getContext(this);
         this.pref = await dataPreferences.getPreferences(ctx, 'trulymem_config');
-        this.baseUrl = await this.pref.get('base_url', 'https://api.deepseek.com');
-        this.model = await this.pref.get('model', 'deepseek-chat');
-        this.apiKey = await this.pref.get('api_key', '');
+        this.baseUrl = String(await this.pref.get('base_url', 'https://api.deepseek.com'));
+        this.model = String(await this.pref.get('model', 'deepseek-chat'));
+        this.apiKey = String(await this.pref.get('api_key', ''));
     }
 
     async onBaseUrlChange(value: string) {
         this.baseUrl = value;
-        await this.pref.put('base_url', value);
-        await this.pref.flush();
+        await this.pref?.put('base_url', value);
+        await this.pref?.flush();
     }
 
     async onModelChange(value: string) {
         this.model = value;
-        await this.pref.put('model', value);
-        await this.pref.flush();
+        await this.pref?.put('model', value);
+        await this.pref?.flush();
     }
 
     async onApiKeyChange(value: string) {
         this.apiKey = value;
-        await this.pref.put('api_key', value);
-        await this.pref.flush();
+        await this.pref?.put('api_key', value);
+        await this.pref?.flush();
     }
 
     build() {
         Column() {
-            Text('API 配置')
-                .fontSize(24)
-                .fontWeight(FontWeight.Bold)
-                .fontColor('#ffffff')
-                .margin({ top: 24, bottom: 24 })
-
-            // Base URL
-            Text('Base URL')
-                .fontSize(14)
-                .fontColor('#888899')
-                .width('100%')
-                .margin({ left: 16, bottom: 4 })
+            Text('API 配置').fontSize(24).fontWeight(FontWeight.Bold).margin({ top: 20, bottom: 16 })
 
+            Text('Base URL').fontSize(14).width('100%').margin({ left: 16 })
             TextInput({ placeholder: 'https://api.deepseek.com', text: this.baseUrl })
-                .onChange((v: string) => this.onBaseUrlChange(v))
-                .margin({ left: 16, right: 16, bottom: 16 })
-                .backgroundColor('#1e1e2e')
-                .fontColor('#ffffff')
-                .placeholderColor('#555566')
-
-            // Model ID
-            Text('Model ID')
-                .fontSize(14)
-                .fontColor('#888899')
-                .width('100%')
-                .margin({ left: 16, bottom: 4 })
+                .onChange((v: string) => { this.onBaseUrlChange(v); })
+                .margin({ left: 16, right: 16, bottom: 12 })
 
+            Text('Model ID').fontSize(14).width('100%').margin({ left: 16 })
             TextInput({ placeholder: 'deepseek-chat', text: this.model })
-                .onChange((v: string) => this.onModelChange(v))
-                .margin({ left: 16, right: 16, bottom: 16 })
-                .backgroundColor('#1e1e2e')
-                .fontColor('#ffffff')
-                .placeholderColor('#555566')
-
-            // API Key
-            Text('API Key')
-                .fontSize(14)
-                .fontColor('#888899')
-                .width('100%')
-                .margin({ left: 16, bottom: 4 })
+                .onChange((v: string) => { this.onModelChange(v); })
+                .margin({ left: 16, right: 16, bottom: 12 })
 
+            Text('API Key').fontSize(14).width('100%').margin({ left: 16 })
             TextInput({ placeholder: 'sk-...', text: this.apiKey })
                 .type(InputType.Password)
-                .onChange((v: string) => this.onApiKeyChange(v))
-                .margin({ left: 16, right: 16, bottom: 16 })
-                .backgroundColor('#1e1e2e')
-                .fontColor('#ffffff')
-                .placeholderColor('#555566')
-
-            Text('配置会自动保存')
-                .fontSize(12)
-                .fontColor('#666677')
-                .margin({ top: 32 })
+                .onChange((v: string) => { this.onApiKeyChange(v); })
+                .margin({ left: 16, right: 16, bottom: 12 })
         }
         .width('100%')
         .height('100%')
         .padding(16)
-        .backgroundColor('#0a0a1a')
     }
 }

harmonyos/entry/src/main/ets/resources/rawfile/graph.html

@@ -1,488 +0,0 @@
-<!DOCTYPE html>
-<html lang="zh-CN">
-<head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>记忆星图 - TrulyMEM</title>
-    <style>
-        * { margin: 0; padding: 0; box-sizing: border-box; }
-        body {
-            font-family: 'Courier New', monospace;
-            background: #0a0a1a;
-            color: #ffffff;
-            overflow: hidden;
-            width: 100vw;
-            height: 100vh;
-        }
-        #canvas-container {
-            width: 100%;
-            height: 100%;
-            position: relative;
-        }
-        canvas { display: block; }
-        #stats {
-            position: absolute;
-            top: 20px; left: 20px;
-            background: rgba(10,10,26,0.8);
-            padding: 15px 20px;
-            border-radius: 8px;
-            border: 1px solid rgba(100,100,255,0.3);
-            font-size: 14px;
-            z-index: 100;
-            backdrop-filter: blur(10px);
-        }
-        #stats h3 { margin-bottom: 8px; color: #4488ff; font-size: 16px; }
-        #stats p { margin: 4px 0; color: #aaaacc; }
-        #stats span { color: #ffffff; font-weight: bold; }
-        #node-info {
-            position: absolute;
-            top: 20px; right: 20px;
-            background: rgba(10,10,26,0.9);
-            padding: 15px 20px;
-            border-radius: 8px;
-            border: 1px solid rgba(100,100,255,0.3);
-            font-size: 14px;
-            z-index: 100;
-            display: none;
-            backdrop-filter: blur(10px);
-            max-width: 300px;
-        }
-        #node-info h3 { color: #44ff88; margin-bottom: 8px; font-size: 16px; }
-        #node-info p { margin: 4px 0; color: #aaaacc; }
-        #loading {
-            position: absolute;
-            top: 50%; left: 50%;
-            transform: translate(-50%, -50%);
-            font-size: 20px;
-            color: #4488ff;
-            z-index: 200;
-        }
-    </style>
-</head>
-<body>
-    <div id="canvas-container">
-        <div id="stats">
-            <h3>✨ 记忆星图</h3>
-            <p>节点: <span id="node-count">0</span></p>
-            <p>关系: <span id="edge-count">0</span></p>
-        </div>
-        <div id="node-info">
-            <h3 id="info-name">节点</h3>
-            <p class="detail">类型: <span id="info-type">-</span></p>
-            <p class="detail">提及次数: <span id="info-mentions">-</span></p>
-        </div>
-        <div id="loading">🔄 加载星图...</div>
-    </div>
-
-    <script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r128/three.min.js"></script>
-    <script>
-    // ============ Data Store ============
-    let graphNodes = [];
-    let graphEdges = [];
-    let scene, camera, renderer;
-    let nodeMeshes = [];
-    let edgeLines = [];
-    let raycaster, mouse;
-    let animationId;
-    let selectedObject = null;
-
-    // Force-directed layout
-    const FORCE_REPULSION = 800;
-    const FORCE_ATTRACTION = 0.005;
-    const FORCE_DAMPING = 0.85;
-    const MAX_SPEED = 2;
-
-    // Colors
-    const COLORS = {
-        concept: 0x4488ff,
-        person: 0x44ff88,
-        location: 0xff8844,
-        event: 0xff44ff,
-        object: 0x44ffff,
-        idea: 0xffaa44,
-        default: 0x8888ff,
-    };
-
-    function getColor(type) {
-        return COLORS[type] || COLORS.default;
-    }
-
-    function getTypeColor(type) {
-        const c = new THREE.Color(getColor(type));
-        return '#' + c.getHexString();
-    }
-
-    // ============ Load Graph Data ============
-    window.loadGraphData = function(data) {
-        document.getElementById('loading').style.display = 'none';
-        graphNodes = data.nodes || [];
-        graphEdges = data.edges || [];
-        document.getElementById('node-count').textContent = graphNodes.length;
-        document.getElementById('edge-count').textContent = graphEdges.length;
-        if (graphNodes.length > 0) {
-            initScene();
-            buildGraph();
-            animate();
-        }
-    };
-
-    // ============ Three.js Scene ============
-    function initScene() {
-        const container = document.getElementById('canvas-container');
-        const w = container.clientWidth;
-        const h = container.clientHeight;
-
-        scene = new THREE.Scene();
-        camera = new THREE.PerspectiveCamera(60, w / h, 0.1, 1000);
-        camera.position.set(0, 0, 40);
-
-        renderer = new THREE.WebGLRenderer({ antialias: true, alpha: true });
-        renderer.setSize(w, h);
-        renderer.setPixelRatio(Math.min(window.devicePixelRatio, 2));
-        renderer.setClearColor(0x0a0a1a, 1);
-        container.appendChild(renderer.domElement);
-
-        // Starfield
-        const starGeom = new THREE.BufferGeometry();
-        const starCount = 2000;
-        const starPos = new Float32Array(starCount * 3);
-        for (let i = 0; i < starCount * 3; i++) {
-            starPos[i] = (Math.random() - 0.5) * 200;
-        }
-        starGeom.setAttribute('position', new THREE.BufferAttribute(starPos, 3));
-        const starMat = new THREE.PointsMaterial({
-            color: 0x444488,
-            size: 0.15,
-            transparent: true,
-        });
-        const stars = new THREE.Points(starGeom, starMat);
-        scene.add(stars);
-
-        // Ambient light
-        const ambientLight = new THREE.AmbientLight(0x404060);
-        scene.add(ambientLight);
-        const dirLight = new THREE.DirectionalLight(0xffffff, 0.8);
-        dirLight.position.set(1, 1, 1);
-        scene.add(dirLight);
-
-        // Raycaster
-        raycaster = new THREE.Raycaster();
-        mouse = new THREE.Vector2();
-
-        container.addEventListener('click', onCanvasClick);
-        container.addEventListener('mousemove', onCanvasMove);
-        window.addEventListener('resize', onResize);
-
-        // Orbit (simple rotation via mouse drag)
-        let isDragging = false;
-        let prevMouse = { x: 0, y: 0 };
-        container.addEventListener('mousedown', (e) => {
-            if (e.target === renderer.domElement) {
-                isDragging = true;
-                prevMouse.x = e.clientX;
-                prevMouse.y = e.clientY;
-            }
-        });
-        container.addEventListener('mousemove', (e) => {
-            if (isDragging && scene) {
-                const dx = e.clientX - prevMouse.x;
-                const dy = e.clientY - prevMouse.y;
-                scene.rotation.y += dx * 0.005;
-                scene.rotation.x += dy * 0.005;
-                prevMouse.x = e.clientX;
-                prevMouse.y = e.clientY;
-            }
-        });
-        container.addEventListener('mouseup', () => { isDragging = false; });
-        container.addEventListener('mouseleave', () => { isDragging = false; });
-    }
-
-    // ============ Build Graph ============
-    function buildGraph() {
-        // Create a map for quick lookup
-        const nodeMap = {};
-        graphNodes.forEach(n => { nodeMap[n.id] = n; });
-
-        // Initialize positions using force-directed layout
-        const positions = {};
-        const velocities = {};
-        graphNodes.forEach((n, i) => {
-            // Initial random positions in a sphere
-            const theta = Math.random() * Math.PI * 2;
-            const phi = Math.acos(2 * Math.random() - 1);
-            const r = 5 + Math.random() * 10;
-            positions[n.id] = {
-                x: r * Math.sin(phi) * Math.cos(theta),
-                y: r * Math.sin(phi) * Math.sin(theta),
-                z: r * Math.cos(phi),
-            };
-            velocities[n.id] = { x: 0, y: 0, z: 0 };
-        });
-
-        // Run force simulation (40 iterations for initial layout)
-        for (let iter = 0; iter < 60; iter++) {
-            // Reset forces
-            const forces = {};
-            graphNodes.forEach(n => {
-                forces[n.id] = { x: 0, y: 0, z: 0 };
-            });
-
-            // Repulsion between all nodes
-            for (let i = 0; i < graphNodes.length; i++) {
-                for (let j = i + 1; j < graphNodes.length; j++) {
-                    const a = graphNodes[i];
-                    const b = graphNodes[j];
-                    const pa = positions[a.id];
-                    const pb = positions[b.id];
-                    let dx = pb.x - pa.x;
-                    let dy = pb.y - pa.y;
-                    let dz = pb.z - pa.z;
-                    let dist = Math.sqrt(dx*dx + dy*dy + dz*dz) + 0.1;
-                    let force = FORCE_REPULSION / (dist * dist);
-                    forces[a.id].x -= force * dx / dist;
-                    forces[a.id].y -= force * dy / dist;
-                    forces[a.id].z -= force * dz / dist;
-                    forces[b.id].x += force * dx / dist;
-                    forces[b.id].y += force * dy / dist;
-                    forces[b.id].z += force * dz / dist;
-                }
-            }
-
-            // Attraction along edges
-            graphEdges.forEach(e => {
-                const pa = positions[e.source];
-                const pb = positions[e.target];
-                if (!pa || !pb) return;
-                let dx = pb.x - pa.x;
-                let dy = pb.y - pa.y;
-                let dz = pb.z - pa.z;
-                let dist = Math.sqrt(dx*dx + dy*dy + dz*dz) + 0.1;
-                let force = dist * FORCE_ATTRACTION;
-                forces[e.source].x += force * dx / dist;
-                forces[e.source].y += force * dy / dist;
-                forces[e.source].z += force * dz / dist;
-                forces[e.target].x -= force * dx / dist;
-                forces[e.target].y -= force * dy / dist;
-                forces[e.target].z -= force * dz / dist;
-            });
-
-            // Apply forces with damping
-            graphNodes.forEach(n => {
-                velocities[n.id].x = (velocities[n.id].x + forces[n.id].x) * FORCE_DAMPING;
-                velocities[n.id].y = (velocities[n.id].y + forces[n.id].y) * FORCE_DAMPING;
-                velocities[n.id].z = (velocities[n.id].z + forces[n.id].z) * FORCE_DAMPING;
-
-                const speed = Math.sqrt(
-                    velocities[n.id].x*velocities[n.id].x +
-                    velocities[n.id].y*velocities[n.id].y +
-                    velocities[n.id].z*velocities[n.id].z
-                );
-                if (speed > MAX_SPEED) {
-                    velocities[n.id].x *= MAX_SPEED / speed;
-                    velocities[n.id].y *= MAX_SPEED / speed;
-                    velocities[n.id].z *= MAX_SPEED / speed;
-                }
-
-                positions[n.id].x += velocities[n.id].x;
-                positions[n.id].y += velocities[n.id].y;
-                positions[n.id].z += velocities[n.id].z;
-            });
-        }
-
-        // Create node meshes
-        nodeMeshes = [];
-        graphNodes.forEach(n => {
-            const pos = positions[n.id];
-            const size = Math.min(1.0, Math.max(0.3, 0.3 + n.mentions * 0.02));
-            const geom = new THREE.SphereGeometry(size, 16, 16);
-            const color = getColor(n.type);
-            const mat = new THREE.MeshPhongMaterial({
-                color: color,
-                emissive: color,
-                emissiveIntensity: 0.2,
-                specular: 0x444488,
-                shininess: 30,
-            });
-            const mesh = new THREE.Mesh(geom, mat);
-            mesh.position.set(pos.x, pos.y, pos.z);
-            mesh.userData = { nodeId: n.id, node: n };
-            scene.add(mesh);
-            nodeMeshes.push(mesh);
-
-            // Node label (using sprite)
-            const canvas = document.createElement('canvas');
-            canvas.width = 256;
-            canvas.height = 64;
-            const ctx = canvas.getContext('2d');
-            ctx.fillStyle = 'rgba(10,10,26,0.6)';
-            ctx.roundRect(0, 0, 256, 64, 8);
-            ctx.fill();
-            ctx.font = 'bold 20px Courier New';
-            ctx.textAlign = 'center';
-            ctx.textBaseline = 'middle';
-            ctx.fillStyle = '#ffffff';
-            ctx.fillText(n.name.length > 15 ? n.name.substring(0, 15) + '...' : n.name, 128, 32);
-
-            const texture = new THREE.CanvasTexture(canvas);
-            texture.needsUpdate = true;
-            const spriteMat = new THREE.SpriteMaterial({
-                map: texture,
-                transparent: true,
-                depthWrite: false,
-            });
-            const sprite = new THREE.Sprite(spriteMat);
-            sprite.position.set(pos.x, pos.y + size + 0.5, pos.z);
-            sprite.scale.set(4, 1, 1);
-            sprite.userData = { nodeId: n.id, isLabel: true };
-            scene.add(sprite);
-        });
-
-        // Create edge lines
-        edgeLines = [];
-        graphEdges.forEach(e => {
-            const pa = positions[e.source];
-            const pb = positions[e.target];
-            if (!pa || !pb) return;
-
-            const points = [
-                new THREE.Vector3(pa.x, pa.y, pa.z),
-                new THREE.Vector3(pb.x, pb.y, pb.z),
-            ];
-            const geom = new THREE.BufferGeometry().setFromPoints(points);
-            const mat = new THREE.LineBasicMaterial({
-                color: 0x4488ff,
-                transparent: true,
-                opacity: 0.3,
-            });
-            const line = new THREE.Line(geom, mat);
-            line.userData = { edge: e };
-            scene.add(line);
-            edgeLines.push(line);
-        });
-
-        // Center camera
-        let cx = 0, cy = 0, cz = 0;
-        graphNodes.forEach(n => {
-            cx += positions[n.id].x;
-            cy += positions[n.id].y;
-            cz += positions[n.id].z;
-        });
-        cx /= graphNodes.length;
-        cy /= graphNodes.length;
-        cz /= graphNodes.length;
-
-        // Move everything so center is at origin
-        nodeMeshes.forEach(m => {
-            m.position.x -= cx;
-            m.position.y -= cy;
-            m.position.z -= cz;
-        });
-        edgeLines.forEach(l => {
-            const p = l.geometry.attributes.position;
-            for (let i = 0; i < p.count; i++) {
-                p.setXYZ(i, p.getX(i) - cx, p.getY(i) - cy, p.getZ(i) - cz);
-            }
-            p.needsUpdate = true;
-        });
-        scene.children.forEach(c => {
-            if (c.isSprite && c.userData.isLabel) {
-                c.position.x -= cx;
-                c.position.y -= cy;
-                c.position.z -= cz;
-            }
-        });
-    }
-
-    // ============ Interaction ============
-    function onCanvasClick(event) {
-        const rect = renderer.domElement.getBoundingClientRect();
-        mouse.x = ((event.clientX - rect.left) / rect.width) * 2 - 1;
-        mouse.y = -((event.clientY - rect.top) / rect.height) * 2 + 1;
-        raycaster.setFromCamera(mouse, camera);
-
-        const meshes = nodeMeshes.filter(m => m.visible);
-        const intersects = raycaster.intersectObjects(meshes);
-
-        if (intersects.length > 0) {
-            const hit = intersects[0].object;
-            const node = hit.userData.node;
-            showNodeInfo(node);
-        } else {
-            hideNodeInfo();
-        }
-    }
-
-    function onCanvasMove(event) {
-        const rect = renderer.domElement.getBoundingClientRect();
-        mouse.x = ((event.clientX - rect.left) / rect.width) * 2 - 1;
-        mouse.y = -((event.clientY - rect.top) / rect.height) * 2 + 1;
-        raycaster.setFromCamera(mouse, camera);
-
-        const meshes = nodeMeshes.filter(m => m.visible);
-        const intersects = raycaster.intersectObjects(meshes);
-
-        // Reset all
-        nodeMeshes.forEach(m => {
-            m.material.emissiveIntensity = 0.2;
-            m.scale.set(1, 1, 1);
-        });
-
-        if (intersects.length > 0) {
-            const hit = intersects[0].object;
-            hit.material.emissiveIntensity = 0.8;
-            hit.scale.set(1.3, 1.3, 1.3);
-            renderer.domElement.style.cursor = 'pointer';
-        } else {
-            renderer.domElement.style.cursor = 'default';
-        }
-    }
-
-    function showNodeInfo(node) {
-        document.getElementById('node-info').style.display = 'block';
-        document.getElementById('info-name').textContent = node.name;
-        document.getElementById('info-type').textContent = node.type || 'concept';
-        document.getElementById('info-mentions').textContent = String(node.mentions || 1);
-    }
-
-    function hideNodeInfo() {
-        document.getElementById('node-info').style.display = 'none';
-    }
-
-    function onResize() {
-        const container = document.getElementById('canvas-container');
-        const w = container.clientWidth;
-        const h = container.clientHeight;
-        if (camera && renderer) {
-            camera.aspect = w / h;
-            camera.updateProjectionMatrix();
-            renderer.setSize(w, h);
-        }
-    }
-
-    // ============ Animation Loop ============
-    function animate() {
-        animationId = requestAnimationFrame(animate);
-
-        // Slow rotation
-        if (scene) {
-            scene.rotation.y += 0.001;
-        }
-
-        renderer.render(scene, camera);
-    }
-
-    // ============ Init ============
-    // Wait for Three.js to load
-    if (typeof THREE !== 'undefined') {
-        // Three.js already loaded, signal ready
-        window.parent.postMessage('request_graph_data', '*');
-    } else {
-        document.addEventListener('DOMContentLoaded', () => {
-            setTimeout(() => {
-                window.parent.postMessage('request_graph_data', '*');
-            }, 1000);
-        });
-    }
-    </script>
-</body>
-</html>

harmonyos/entry/src/main/resources/base/element/color.json

@@ -0,0 +1,8 @@
+{
+  "color": [
+    {
+      "name": "start_window_background",
+      "value": "#FFFFFF"
+    }
+  ]
+}

harmonyos/entry/src/main/resources/base/media/layered_image.svg

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 200 200" width="200" height="200">
+  <rect width="200" height="200" rx="30" fill="#6366f1"/>
+  <text x="100" y="130" font-family="Arial" font-size="80" fill="white" text-anchor="middle" font-weight="bold">T</text>
+</svg>

harmonyos/entry/src/main/resources/base/media/startIcon.svg

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 200 200" width="200" height="200">
+  <rect width="200" height="200" rx="20" fill="#6366f1"/>
+  <text x="100" y="130" font-family="Arial" font-size="60" fill="white" text-anchor="middle" font-weight="bold">TM</text>
+</svg>

harmonyos/entry/src/main/resources/rawfile/graph.html

@@ -0,0 +1,302 @@
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>记忆星图 - TrulyMEM</title>
+    <style>
+        * { margin: 0; padding: 0; box-sizing: border-box; }
+        body { font-family: 'Courier New', monospace; background: #0a0a1a; color: #ffffff; overflow: hidden; width: 100vw; height: 100vh; }
+        #canvas-container { width: 100%; height: 100%; position: relative; }
+        canvas { display: block; }
+        #stats { position: absolute; top: 20px; left: 20px; background: rgba(10, 10, 26, 0.8); padding: 15px 20px; border-radius: 8px; border: 1px solid rgba(100, 100, 255, 0.3); font-size: 14px; z-index: 100; backdrop-filter: blur(10px); }
+        #stats h3 { margin-bottom: 8px; color: #4488ff; font-size: 16px; }
+        #stats p { margin: 4px 0; color: #aaaacc; }
+        #stats span { color: #ffffff; font-weight: bold; }
+        #node-info { position: absolute; top: 20px; right: 20px; background: rgba(10, 10, 26, 0.9); padding: 15px 20px; border-radius: 8px; border: 1px solid rgba(100, 100, 255, 0.3); font-size: 14px; z-index: 100; display: none; backdrop-filter: blur(10px); max-width: 300px; }
+        #node-info h3 { color: #44ff88; margin-bottom: 8px; font-size: 16px; }
+        #node-info p { margin: 4px 0; color: #aaaacc; }
+        #node-info .label { color: #8888aa; }
+        #loading { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); font-size: 20px; color: #4488ff; z-index: 200; }
+        #nav { position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%); display: flex; gap: 20px; z-index: 100; }
+        .nav-btn { background: rgba(10, 10, 26, 0.8); border: 1px solid rgba(100, 100, 255, 0.3); color: #aaaacc; padding: 12px 24px; border-radius: 8px; cursor: pointer; font-family: 'Courier New', monospace; font-size: 14px; backdrop-filter: blur(10px); }
+    </style>
+</head>
+<body>
+    <div id="canvas-container">
+        <div id="loading">正在加载星图数据...</div>
+        <div id="stats">
+            <h3>🌌 记忆星图</h3>
+            <p>节点: <span id="node-count">0</span></p>
+            <p>边: <span id="edge-count">0</span></p>
+            <p>状态: <span id="status">初始化中...</span></p>
+        </div>
+        <div id="node-info">
+            <h3 id="info-name"></h3>
+            <p><span class="label">类型:</span> <span id="info-type"></span></p>
+            <p><span class="label">提及次数:</span> <span id="info-mentions"></span></p>
+            <p><span class="label">连接数:</span> <span id="info-links"></span></p>
+        </div>
+        <div id="nav">
+            <button class="nav-btn active">🌌 星图</button>
+        </div>
+    </div>
+
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r128/three.min.js"></script>
+    <script>
+        let scene, camera, renderer, controls;
+        let nodes = [], edges = [];
+        let nodeMeshes = [], edgeLines = [];
+        let starField, nebulaParticles;
+        let raycaster, mouse;
+        let hoveredNode = null, selectedNode = null;
+        let animationId;
+        let highlightPulse = 0;
+
+        const typeColors = { 'person': 0x4488ff, 'task': 0xff8844, 'ai': 0xaa44ff, 'concept': 0x44ff88, 'object': 0xff4444 };
+        const defaultColor = 0xcccccc;
+        const edgeColors = { '喜欢': 0xff6b6b, '学习': 0x4ecdc4, '属于': 0x45b7d1, '相关': 0x96ceb4, '使用': 0xfeca57, '创建': 0xff9ff3 };
+        const defaultEdgeColor = 0x444466;
+
+        function init() {
+            scene = new THREE.Scene();
+            scene.fog = new THREE.FogExp2(0x0a0a1a, 0.015);
+            camera = new THREE.PerspectiveCamera(60, window.innerWidth / window.innerHeight, 0.1, 2000);
+            camera.position.set(0, 30, 60);
+            renderer = new THREE.WebGLRenderer({ antialias: true, alpha: true });
+            renderer.setSize(window.innerWidth, window.innerHeight);
+            renderer.setPixelRatio(window.devicePixelRatio);
+            renderer.setClearColor(0x0a0a1a, 1);
+            document.getElementById('canvas-container').appendChild(renderer.domElement);
+            controls = new THREE.OrbitControls(camera, renderer.domElement);
+            controls.enableDamping = true;
+            controls.dampingFactor = 0.05;
+            const ambientLight = new THREE.AmbientLight(0x444466, 0.6);
+            scene.add(ambientLight);
+            const directionalLight = new THREE.DirectionalLight(0xffffff, 0.8);
+            directionalLight.position.set(50, 100, 50);
+            scene.add(directionalLight);
+            raycaster = new THREE.Raycaster();
+            mouse = new THREE.Vector2();
+            createStarField();
+            createNebula();
+            window.addEventListener('resize', onWindowResize);
+            renderer.domElement.addEventListener('mousemove', onMouseMove);
+            renderer.domElement.addEventListener('click', onMouseClick);
+            window.addEventListener('message', (event) => {
+                if (event.data.type === 'graph_data') {
+                    window.__graphData = event.data.payload;
+                    loadGraphData();
+                }
+            });
+            window.parent.postMessage('request_graph_data', '*');
+            animate();
+        }
+
+        function createStarField() {
+            const starCount = 3000;
+            const positions = new Float32Array(starCount * 3);
+            const colors = new Float32Array(starCount * 3);
+            for (let i = 0; i < starCount; i++) {
+                const i3 = i * 3;
+                const radius = 400 + Math.random() * 600;
+                const theta = Math.random() * Math.PI * 2;
+                const phi = Math.acos(2 * Math.random() - 1);
+                positions[i3] = radius * Math.sin(phi) * Math.cos(theta);
+                positions[i3 + 1] = radius * Math.sin(phi) * Math.sin(theta);
+                positions[i3 + 2] = radius * Math.cos(phi);
+                const colorChoice = Math.random();
+                if (colorChoice < 0.7) {
+                    colors[i3] = 0.8 + Math.random() * 0.2;
+                    colors[i3 + 1] = 0.8 + Math.random() * 0.2;
+                    colors[i3 + 2] = 1.0;
+                } else {
+                    colors[i3] = 1.0;
+                    colors[i3 + 1] = 0.9 + Math.random() * 0.1;
+                    colors[i3 + 2] = 0.8 + Math.random() * 0.2;
+                }
+            }
+            const geometry = new THREE.BufferGeometry();
+            geometry.setAttribute('position', new THREE.BufferAttribute(positions, 3));
+            geometry.setAttribute('color', new THREE.BufferAttribute(colors, 3));
+            const material = new THREE.PointsMaterial({ size: 1.5, vertexColors: true, transparent: true, opacity: 0.8, sizeAttenuation: true });
+            starField = new THREE.Points(geometry, material);
+            scene.add(starField);
+        }
+
+        function createNebula() {
+            const nebulaCount = 500;
+            const positions = new Float32Array(nebulaCount * 3);
+            const colors = new Float32Array(nebulaCount * 3);
+            for (let i = 0; i < nebulaCount; i++) {
+                const i3 = i * 3;
+                positions[i3] = (Math.random() - 0.5) * 800;
+                positions[i3 + 1] = (Math.random() - 0.5) * 800;
+                positions[i3 + 2] = (Math.random() - 0.5) * 800;
+                const colorChoice = Math.random();
+                if (colorChoice < 0.33) {
+                    colors[i3] = 0.5 + Math.random() * 0.3; colors[i3 + 1] = 0.2 + Math.random() * 0.2; colors[i3 + 2] = 0.7 + Math.random() * 0.3;
+                } else if (colorChoice < 0.66) {
+                    colors[i3] = 0.2 + Math.random() * 0.2; colors[i3 + 1] = 0.3 + Math.random() * 0.3; colors[i3 + 2] = 0.8 + Math.random() * 0.2;
+                } else {
+                    colors[i3] = 0.7 + Math.random() * 0.3; colors[i3 + 1] = 0.2 + Math.random() * 0.2; colors[i3 + 2] = 0.5 + Math.random() * 0.3;
+                }
+            }
+            const geometry = new THREE.BufferGeometry();
+            geometry.setAttribute('position', new THREE.BufferAttribute(positions, 3));
+            geometry.setAttribute('color', new THREE.BufferAttribute(colors, 3));
+            const material = new THREE.PointsMaterial({ size: 8, vertexColors: true, transparent: true, opacity: 0.15, sizeAttenuation: true, blending: THREE.AdditiveBlending });
+            nebulaParticles = new THREE.Points(geometry, material);
+            scene.add(nebulaParticles);
+        }
+
+        window.loadGraphData = function(data) {
+            if (data && data.nodes && data.edges) {
+                nodes = data.nodes.map(n => ({ id: n.id, name: n.label || n.name, type: n.type, mention_count: n.mentions || 1 }));
+                edges = data.edges.map(e => ({ id: e.id, source: e.from || e.source, target: e.to || e.target, relation_type: e.label || e.relation }));
+                document.getElementById('node-count').textContent = nodes.length;
+                document.getElementById('edge-count').textContent = edges.length;
+                document.getElementById('status').textContent = '就绪';
+                createGraphVisualization();
+                document.getElementById('loading').style.display = 'none';
+            }
+        }
+
+        function createGraphVisualization() {
+            nodeMeshes.forEach(mesh => scene.remove(mesh));
+            edgeLines.forEach(line => scene.remove(line));
+            nodeMeshes = [];
+            edgeLines = [];
+            if (nodes.length === 0) return;
+            const nodeDegrees = {};
+            nodes.forEach(n => nodeDegrees[n.id] = 0);
+            edges.forEach(e => {
+                nodeDegrees[e.source] = (nodeDegrees[e.source] || 0) + 1;
+                nodeDegrees[e.target] = (nodeDegrees[e.target] || 0) + 1;
+            });
+            const positions = {};
+            const maxDegree = Math.max(...Object.values(nodeDegrees), 1);
+            nodes.forEach((node, i) => {
+                const angle = (i / nodes.length) * Math.PI * 2;
+                const radius = 15 + (nodeDegrees[node.id] / maxDegree) * 35;
+                positions[node.id] = { x: radius * Math.cos(angle), y: (Math.random() - 0.5) * 10, z: radius * Math.sin(angle) };
+            });
+            for (let iter = 0; iter < 50; iter++) {
+                Object.keys(positions).forEach(id1 => {
+                    Object.keys(positions).forEach(id2 => {
+                        if (id1 >= id2) return;
+                        const pos1 = positions[id1], pos2 = positions[id2];
+                        const dx = pos1.x - pos2.x, dy = pos1.y - pos2.y, dz = pos1.z - pos2.z;
+                        const dist = Math.sqrt(dx*dx + dy*dy + dz*dz) + 0.1;
+                        if (dist < 10) {
+                            const force = 0.1 / dist;
+                            pos1.x += (dx/dist)*force; pos1.y += (dy/dist)*force; pos1.z += (dz/dist)*force;
+                            pos2.x -= (dx/dist)*force; pos2.y -= (dy/dist)*force; pos2.z -= (dz/dist)*force;
+                        }
+                    });
+                });
+                edges.forEach(edge => {
+                    const pos1 = positions[edge.source], pos2 = positions[edge.target];
+                    if (!pos1 || !pos2) return;
+                    const dx = pos2.x - pos1.x, dy = pos2.y - pos1.y, dz = pos2.z - pos1.z;
+                    const dist = Math.sqrt(dx*dx + dy*dy + dz*dz) + 0.1;
+                    if (dist > 15) {
+                        const force = 0.05;
+                        pos1.x += (dx/dist)*force; pos1.y += (dy/dist)*force; pos1.z += (dz/dist)*force;
+                        pos2.x -= (dx/dist)*force; pos2.y -= (dy/dist)*force; pos2.z -= (dz/dist)*force;
+                    }
+                });
+            }
+            nodes.forEach(node => {
+                const pos = positions[node.id];
+                if (!pos) return;
+                const radius = 0.4 + Math.min(node.mention_count * 0.15, 1.5);
+                const color = typeColors[node.type] || defaultColor;
+                const geometry = new THREE.SphereGeometry(radius, 16, 12);
+                const material = new THREE.MeshPhongMaterial({ color: color, emissive: color, emissiveIntensity: 0.5 + Math.min(node.mention_count * 0.05, 0.3), shininess: 30 });
+                const sphere = new THREE.Mesh(geometry, material);
+                sphere.position.set(pos.x, pos.y, pos.z);
+                sphere.userData = { nodeId: node.id, nodeData: node };
+                scene.add(sphere);
+                nodeMeshes.push(sphere);
+            });
+            edges.forEach(edge => {
+                const pos1 = positions[edge.source], pos2 = positions[edge.target];
+                if (!pos1 || !pos2) return;
+                const color = edgeColors[edge.relation_type] || defaultEdgeColor;
+                const geometry = new THREE.BufferGeometry().setFromPoints([new THREE.Vector3(pos1.x, pos1.y, pos1.z), new THREE.Vector3(pos2.x, pos2.y, pos2.z)]);
+                const material = new THREE.LineBasicMaterial({ color: color, transparent: true, opacity: 0.4, linewidth: 1 });
+                const line = new THREE.Line(geometry, material);
+                line.userData = { edgeId: edge.id, edgeData: edge };
+                scene.add(line);
+                edgeLines.push(line);
+            });
+            const allPositions = Object.values(positions);
+            if (allPositions.length > 0) {
+                let maxDist = 0;
+                allPositions.forEach(pos => { maxDist = Math.max(maxDist, Math.sqrt(pos.x*pos.x + pos.y*pos.y + pos.z*pos.z)); });
+                camera.position.set(maxDist * 2.2, maxDist * 1.5, maxDist * 2.2);
+                controls.target.set(0, 0, 0);
+            }
+        }
+
+        function onMouseMove(event) {
+            const rect = renderer.domElement.getBoundingClientRect();
+            mouse.x = ((event.clientX - rect.left) / rect.width) * 2 - 1;
+            mouse.y = -((event.clientY - rect.top) / rect.height) * 2 + 1;
+            raycaster.setFromCamera(mouse, camera);
+            const intersects = raycaster.intersectObjects(nodeMeshes);
+            if (intersects.length > 0) {
+                const node = intersects[0].object;
+                if (hoveredNode !== node) {
+                    if (hoveredNode) hoveredNode.scale.set(1, 1, 1);
+                    hoveredNode = node;
+                    node.scale.set(1.2, 1.2, 1.2);
+                    showNodeInfo(node.userData.nodeData);
+                }
+            } else {
+                if (hoveredNode) { hoveredNode.scale.set(1, 1, 1); hoveredNode = null; hideNodeInfo(); }
+            }
+        }
+
+        function onMouseClick(event) {
+            raycaster.setFromCamera(mouse, camera);
+            const intersects = raycaster.intersectObjects(nodeMeshes);
+            if (intersects.length > 0) {
+                const node = intersects[0].object;
+                if (selectedNode === node) { selectedNode = null; document.getElementById('node-info').style.display = 'none'; }
+                else { selectedNode = node; showNodeInfo(node.userData.nodeData, true); }
+            }
+        }
+
+        function showNodeInfo(nodeData, isClick = false) {
+            document.getElementById('info-name').textContent = nodeData.name;
+            document.getElementById('info-type').textContent = nodeData.type;
+            document.getElementById('info-mentions').textContent = nodeData.mention_count;
+            const linkCount = edges.filter(e => e.source === nodeData.id || e.target === nodeData.id).length;
+            document.getElementById('info-links').textContent = linkCount;
+            if (isClick) document.getElementById('node-info').style.display = 'block';
+        }
+
+        function hideNodeInfo() { if (!selectedNode) document.getElementById('node-info').style.display = 'none'; }
+
+        function onWindowResize() {
+            camera.aspect = window.innerWidth / window.innerHeight;
+            camera.updateProjectionMatrix();
+            renderer.setSize(window.innerWidth, window.innerHeight);
+        }
+
+        function animate() {
+            animationId = requestAnimationFrame(animate);
+            const time = Date.now() * 0.001;
+            highlightPulse = (highlightPulse + 0.02) % (Math.PI * 2);
+            controls.update();
+            if (starField) starField.rotation.y += 0.0001;
+            if (hoveredNode) { const pulse = 1 + Math.sin(highlightPulse * 3) * 0.05; hoveredNode.scale.set(pulse * 1.2, pulse * 1.2, pulse * 1.2); }
+            renderer.render(scene, camera);
+        }
+
+        init();
+    </script>
+</body>
+</html>

harmonyos/hvigor/hvigor-config.json5

@@ -1,5 +1,23 @@
 {
   "modelVersion": "5.0.5",
-  "dependencies": {},
-  "execution": {}
+  "dependencies": {
+  },
+  "execution": {
+    // "analyze": "normal",                     /* Define the build analyze mode. Value: [ "normal" | "advanced" | "ultrafine" | false ]. Default: "normal" */
+    // "daemon": true,                          /* Enable daemon compilation. Value: [ true | false ]. Default: true */
+    // "incremental": true,                     /* Enable incremental compilation. Value: [ true | false ]. Default: true */
+    // "parallel": true,                        /* Enable parallel compilation. Value: [ true | false ]. Default: true */
+    // "typeCheck": false,                      /* Enable typeCheck. Value: [ true | false ]. Default: false */
+    // "optimizationStrategy": "memory"         /* Define the optimization strategy. Value: [ "memory" | "performance" ]. Default: "memory" */
+  },
+  "logging": {
+    // "level": "info"                          /* Define the log level. Value: [ "debug" | "info" | "warn" | "error" ]. Default: "info" */
+  },
+  "debugging": {
+    // "stacktrace": false                      /* Disable stacktrace compilation. Value: [ true | false ]. Default: false */
+  },
+  "nodeOptions": {
+    // "maxOldSpaceSize": 8192                  /* Enable nodeOptions maxOldSpaceSize compilation. Unit M. Used for the daemon process. Default: 8192*/
+    // "exposeGC": true                         /* Enable to trigger garbage collection explicitly. Default: true*/
+  }
 }

harmonyos/hvigorfile.ts

@@ -0,0 +1,6 @@
+import { appTasks } from '@ohos/hvigor-ohos-plugin';
+
+export default {
+  system: appTasks,
+  plugins: []
+};

harmonyos/local.properties

@@ -1,2 +1,2 @@
-hwsdk.dir=/opt/harmonyos/ohos-sdk/linux/command-line-tools/sdk/default
-sdk.dir=/opt/harmonyos/ohos-sdk/linux/command-line-tools/sdk/default
+hwsdk.dir=/home/program/tools/command-line-tools/sdk/default
+sdk.dir=/home/program/tools/command-line-tools/sdk/default

harmonyos/oh-package.json5

@@ -1,7 +1,8 @@
 {
   "modelVersion": "5.0.5",
-  "description": "TrulyMEM - True Memory Engine for HarmonyOS",
-  "dependencies": {},
+  "description": "Please describe the basic information.",
+  "dependencies": {
+  },
   "devDependencies": {
     "@ohos/hypium": "1.0.24",
     "@ohos/hamock": "1.0.0"

harmonyos/trulymem-core/.preview/default/intermediates/merge_profile/default/module.json

@@ -0,0 +1,30 @@
+{
+	"app": {
+		"bundleName": "com.example.rconmc",
+		"debug": true,
+		"versionCode": 1000000,
+		"versionName": "1.0.0",
+		"minAPIVersion": 60001021,
+		"targetAPIVersion": 60001021,
+		"apiReleaseType": "Release",
+		"targetMinorAPIVersion": 0,
+		"targetPatchAPIVersion": 0,
+		"compileSdkVersion": "6.0.2.130",
+		"compileSdkType": "HarmonyOS",
+		"appEnvironments": [],
+		"bundleType": "app",
+		"buildMode": "debug"
+	},
+	"module": {
+		"name": "librcon",
+		"type": "har",
+		"requestPermissions": [],
+		"deviceTypes": [
+			"default",
+			"tablet",
+			"2in1"
+		],
+		"packageName": "librcon",
+		"installationFree": false
+	}
+}

harmonyos/trulymem-core/BuildProfile.ets

@@ -0,0 +1,17 @@
+/**
+ * Use these variables when you tailor your ArkTS code. They must be of the const type.
+ */
+export const HAR_VERSION = '1.0.0';
+export const BUILD_MODE_NAME = 'debug';
+export const DEBUG = true;
+export const TARGET_NAME = 'default';
+
+/**
+ * BuildProfile Class is used only for compatibility purposes.
+ */
+export default class BuildProfile { 
+	static readonly HAR_VERSION = HAR_VERSION;
+	static readonly BUILD_MODE_NAME = BUILD_MODE_NAME;
+	static readonly DEBUG = DEBUG;
+	static readonly TARGET_NAME = TARGET_NAME;
+}

harmonyos/trulymem-core/Index.ets

@@ -0,0 +1,2 @@
+// TrulyMEM Core - 导出核心功能
+export { GraphDatabase } from './src/main/ets/GraphDatabase';

harmonyos/trulymem-core/build-profile.json5

@@ -0,0 +1,41 @@
+{
+  "apiType": "stageMode",
+  "buildOption": {
+    "resOptions": {
+      "copyCodeResource": {
+        "enable": false
+      }
+    }
+  },
+  "buildOptionSet": [
+    {
+      "name": "release",
+      "arkOptions": {
+        "obfuscation": {
+          "ruleOptions": {
+            "enable": false,
+            "files": [
+              "./obfuscation-rules.txt"
+            ]
+          },
+          "consumerFiles": [
+            "./consumer-rules.txt"
+          ]
+        }
+      },
+      "resOptions": {
+        "copyCodeResource": {
+          "enable": false
+        }
+      }
+    },
+  ],
+  "targets": [
+    {
+      "name": "default"
+    },
+    {
+      "name": "ohosTest"
+    }
+  ]
+}

harmonyos/trulymem-core/build/default/intermediates/merge_profile/default/module.json

@@ -0,0 +1,30 @@
+{
+	"app": {
+		"bundleName": "com.example.blockmanager",
+		"debug": true,
+		"versionCode": 1000001,
+		"versionName": "1.0.1",
+		"minAPIVersion": 60100023,
+		"targetAPIVersion": 60100023,
+		"apiReleaseType": "Release",
+		"targetMinorAPIVersion": 0,
+		"targetPatchAPIVersion": 0,
+		"compileSdkVersion": "6.1.0.105",
+		"compileSdkType": "HarmonyOS",
+		"appEnvironments": [],
+		"bundleType": "app",
+		"buildMode": "debug"
+	},
+	"module": {
+		"name": "librcon",
+		"type": "har",
+		"requestPermissions": [],
+		"deviceTypes": [
+			"default",
+			"tablet",
+			"2in1"
+		],
+		"packageName": "librcon",
+		"installationFree": false
+	}
+}