Pierre smells like cheese

.gitea/workflows/build-dev.yml

@@ -0,0 +1,55 @@
+name: Manual Dev Build
+
+on:
+  workflow_dispatch:
+
+jobs:
+  build-dev:
+    runs-on: windows
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Verify Node.js
+        run: node -v
+
+      - name: Install electron-app dependencies
+        working-directory: electron-app
+        run: npm ci
+
+      - name: Build TypeScript (main + preload)
+        working-directory: electron-app
+        run: npm run build:main
+
+      - name: Build Renderer (Vite)
+        working-directory: electron-app
+        run: npm run build:renderer
+
+      - name: List dist directory
+        working-directory: electron-app
+        run: |
+          Write-Host "=== Dist Directory Structure ==="
+          Get-ChildItem -Recurse dist | Select-Object FullName
+
+      - name: Package with electron-builder (unpacked only)
+        working-directory: electron-app
+        env:
+          CSC_IDENTITY_AUTO_DISCOVERY: false
+        run: npx electron-builder --win --dir
+
+      - name: List release directory
+        working-directory: electron-app
+        run: |
+          Write-Host "=== Release Directory ==="
+          if (Test-Path "release") {
+            Get-ChildItem -Recurse release | Select-Object FullName, Length
+          } else {
+            Write-Host "Release directory not found"
+          }
+
+      - name: Upload unpacked build
+        uses: actions/upload-artifact@v4
+        with:
+          name: rmtPocketWatcher-Windows-Unpacked
+          path: electron-app/release/win-unpacked/
+          retention-days: 7

.gitea/workflows/release.yml

@@ -1,96 +1,61 @@
-name: Build and Release
+name: Windows Release
 
 on:
+  workflow_dispatch:
   push:
-    tags:
+    paths:
-      - 'v*'
+      - 'electron-app/package.json'
+    branches:
+      - main
 
 jobs:
   build-windows:
-    runs-on: windows-latest
+    runs-on: windows
     steps:
-      - name: Checkout code
+      - name: Checkout repository
         uses: actions/checkout@v4
 
-      - name: Setup Node.js
+      # Node 20 should be preinstalled on the Windows host runner; skipping setup-node avoids 7zip download issues.
-        uses: actions/setup-node@v4
+      - name: Verify Node.js
-        with:
+        run: node -v
-          node-version: '20'
 
       - name: Install electron-app dependencies
         working-directory: electron-app
         run: npm ci
 
-      - name: Build and package for Windows
+      - name: Create production .env file
         working-directory: electron-app
-        run: npm run electron:build -- --win
+        env:
+          WS_URL: ${{ secrets.WS_URL }}
+          API_URL: ${{ secrets.API_URL }}
+        run: node scripts/create-env.cjs
 
-      - name: Upload Windows artifacts
+      - name: Verify .env file
-        uses: actions/upload-artifact@v4
-        with:
-          name: windows-build
-          path: electron-app/release/*.exe
-          retention-days: 7
-
-  build-linux:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-
-      - name: Setup Node.js
-        uses: actions/setup-node@v4
-        with:
-          node-version: '20'
-
-      - name: Install electron-app dependencies
         working-directory: electron-app
-        run: npm ci
+        run: type .env
 
-      - name: Build and package for Linux
+      - name: Build TypeScript
         working-directory: electron-app
-        run: npm run electron:build -- --linux
+        run: npm run build
 
-      - name: Upload Linux AppImage
+      - name: Build Windows portable executable (skip signing)
-        uses: actions/upload-artifact@v4
+        working-directory: electron-app
-        with:
+        env:
-          name: linux-appimage
+          CSC_IDENTITY_AUTO_DISCOVERY: false
-          path: electron-app/release/*.AppImage
+        run: npx electron-builder --win portable --config electron-builder.yml
-          retention-days: 7
 
-      - name: Upload Linux deb
+      - name: Get version from package.json
-        uses: actions/upload-artifact@v4
+        id: version
-        with:
+        working-directory: electron-app
-          name: linux-deb
+        run: node scripts/get-version.cjs
-          path: electron-app/release/*.deb
-          retention-days: 7
 
-  create-release:
+      - name: Create Release and Upload exe
-    needs: [build-windows, build-linux]
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-
-      - name: Download all artifacts
-        uses: actions/download-artifact@v4
-        with:
-          path: ./artifacts
-
-      - name: Display structure of downloaded files
-        run: ls -R ./artifacts
-
-      - name: Create Release
         uses: softprops/action-gh-release@v1
         with:
-          files: |
+          tag_name: v${{ steps.version.outputs.VERSION }}
-            artifacts/windows-build/*.exe
+          name: rmtPocketWatcher v${{ steps.version.outputs.VERSION }}
-            artifacts/linux-appimage/*.AppImage
-            artifacts/linux-deb/*.deb
           draft: false
           prerelease: false
-          generate_release_notes: true
+          files: electron-app/release/rmtPocketWatcher-*.exe
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

backend/prisma/migrations/20251204180317_increase_decimal_precision/migration.sql

@@ -0,0 +1,5 @@
+-- AlterTable
+ALTER TABLE "price_index" ALTER COLUMN "lowest_price" SET DATA TYPE DECIMAL(13,9);
+
+-- AlterTable
+ALTER TABLE "raw_vendor_prices" ALTER COLUMN "usd_per_million" SET DATA TYPE DECIMAL(13,9);

backend/prisma/schema.prisma

@@ -17,7 +17,7 @@ model VendorPrice {
   sellerName    String?  @map("seller_name")
   usdPrice      Decimal  @map("usd_price") @db.Decimal(12, 2)
   auecAmount    BigInt   @map("auec_amount")
-  usdPerMillion Decimal  @map("usd_per_million") @db.Decimal(12, 8)
+  usdPerMillion Decimal  @map("usd_per_million") @db.Decimal(13, 9)
   deliveryTime  String?  @map("delivery_time")
   url           String
 
@@ -31,7 +31,7 @@ model VendorPrice {
 model PriceIndex {
   id          String   @id @default(uuid())
   timestamp   DateTime @default(now()) @db.Timestamptz(3)
-  lowestPrice Decimal  @map("lowest_price") @db.Decimal(12, 8)
+  lowestPrice Decimal  @map("lowest_price") @db.Decimal(13, 9)
   vendor      String
   sellerName  String?  @map("seller_name")
 

electron-app/.env.example

@@ -1,5 +1,8 @@
 # WebSocket connection URL
 WS_URL=ws://localhost:3000/ws
 
+# API URL
+API_URL=http://localhost:3000
+
 # Development mode
 NODE_ENV=development

electron-app/.gitignore

@@ -1,12 +1,12 @@
 # Dependencies
 node_modules/
-package-lock.json
 
 # Build outputs
 dist/
 dist-electron/
 out/
-build/
+build/*
+!build/icon.ico
 
 # Environment variables
 .env

electron-app/electron-builder.yml

@@ -0,0 +1,27 @@
+appId: com.lambdabanking.rmtpocketwatcher
+productName: rmtPocketWatcher
+directories:
+  output: release
+  buildResources: build
+files:
+  - dist/**/*
+  - package.json
+extraResources:
+  - from: .env
+    to: .env
+  - from: resources/icons
+    to: icons
+win:
+  target:
+    - portable
+  artifactName: ${productName}-${version}-${arch}.${ext}
+  icon: null
+mac:
+  target:
+    - dmg
+  identity: null
+linux:
+  target:
+    - AppImage
+    - deb
+  category: Finance

electron-app/index.html

@@ -3,7 +3,7 @@
 <head>
   <meta charset="UTF-8">
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
-  <meta http-equiv="Content-Security-Policy" content="default-src 'self'; script-src 'self'; style-src 'self' 'unsafe-inline'">
+  <meta http-equiv="Content-Security-Policy" content="default-src 'self'; script-src 'self'; style-src 'self' 'unsafe-inline'; media-src 'self' data:; img-src 'self' data:">
   <title>rmtPocketWatcher</title>
   <style>
     * {

electron-app/package.json

@@ -1,24 +1,26 @@
 {
   "name": "rmtpocketwatcher",
-  "version": "1.0.0",
+  "version": "1.0.5",
   "description": "Real-time AUEC price tracking desktop application",
+  "type": "module",
   "main": "dist/main/index.js",
   "scripts": {
     "dev": "vite",
-    "build:main": "tsc --project tsconfig.main.json && tsc --project tsconfig.preload.json",
+    "build:main": "npx tsc --project tsconfig.main.json && npx tsc --project tsconfig.preload.json",
-    "build:renderer": "vite build",
+    "build:renderer": "npx vite build",
     "build": "npm run build:main && npm run build:renderer",
+    "build:portable": "npm run build && npx electron-builder --win portable",
+    "clean": "rimraf dist",
+    "clean:dev": "npm run clean && npm run build:main && concurrently \"npm run dev\" \"wait-on http://localhost:5173 && cross-env NODE_ENV=development electron dist/main/index.js\"",
     "electron:dev": "concurrently \"npm run dev\" \"wait-on http://localhost:5173 && cross-env NODE_ENV=development electron dist/main/index.js\"",
     "electron:build": "npm run build && electron-builder",
     "publish": "npm run build && electron-builder --publish always",
     "rebuild": "electron-rebuild",
-    "postinstall": "electron-rebuild",
     "test": "jest"
   },
   "dependencies": {
     "better-sqlite3": "^12.5.0",
     "dotenv": "^17.2.3",
-    "electron": "^30.0.0",
     "electron-updater": "^6.1.0",
     "recharts": "^3.5.1",
     "ws": "^8.16.0"
@@ -31,44 +33,14 @@
     "@vitejs/plugin-react": "^5.1.1",
     "concurrently": "^8.2.0",
     "cross-env": "^10.1.0",
+    "electron": "^30.0.0",
     "electron-builder": "^24.9.0",
     "electron-rebuild": "^3.2.9",
     "react": "^19.2.1",
     "react-dom": "^19.2.1",
+    "rimraf": "^6.1.2",
     "typescript": "^5.3.0",
     "vite": "^5.0.0",
     "wait-on": "^7.2.0"
-  },
-  "build": {
-    "appId": "com.lambdabanking.rmtpocketwatcher",
-    "productName": "rmtPocketWatcher",
-    "directories": {
-      "output": "release"
-    },
-    "files": [
-      "dist/**/*",
-      "package.json"
-    ],
-    "publish": {
-      "provider": "generic",
-      "url": "${env.RELEASE_URL}"
-    },
-    "win": {
-      "target": [
-        "nsis"
-      ]
-    },
-    "mac": {
-      "target": [
-        "dmg"
-      ]
-    },
-    "linux": {
-      "target": [
-        "AppImage",
-        "deb"
-      ],
-      "category": "Finance"
-    }
   }
 }

electron-app/scripts/create-env.cjs

@@ -0,0 +1,14 @@
+const fs = require('fs');
+const path = require('path');
+
+const envPath = path.join(__dirname, '..', '.env');
+
+const content = `WS_URL=${process.env.WS_URL || ''}
+API_URL=${process.env.API_URL || ''}
+NODE_ENV=production
+`;
+
+fs.writeFileSync(envPath, content, 'utf8');
+console.log('.env file created at:', envPath);
+console.log('Contents:');
+console.log(content);

electron-app/scripts/get-version.cjs

@@ -0,0 +1,12 @@
+const fs = require('fs');
+const path = require('path');
+
+const pkgPath = path.join(__dirname, '..', 'package.json');
+const pkg = JSON.parse(fs.readFileSync(pkgPath, 'utf8'));
+
+const outputFile = process.env.GITHUB_OUTPUT;
+if (outputFile) {
+  fs.appendFileSync(outputFile, `VERSION=${pkg.version}\n`);
+}
+
+console.log(pkg.version);

electron-app/src/main/database.ts

@@ -33,6 +33,14 @@ export function initDatabase() {
     )
   `);
   
+  // Create settings table for custom AUEC amount
+  db.exec(`
+    CREATE TABLE IF NOT EXISTS settings (
+      key TEXT PRIMARY KEY,
+      value TEXT NOT NULL
+    )
+  `);
+  
   console.log('Database initialized at:', dbPath);
 }
 
@@ -80,6 +88,26 @@ export function deleteAlert(id: string): void {
   stmt.run(id);
 }
 
+export function getCustomAuecAmount(): number | null {
+  if (!db) throw new Error('Database not initialized');
+  
+  const stmt = db.prepare('SELECT value FROM settings WHERE key = ?');
+  const row = stmt.get('customAuecAmount') as any;
+  
+  return row ? parseFloat(row.value) : null;
+}
+
+export function setCustomAuecAmount(amount: number): void {
+  if (!db) throw new Error('Database not initialized');
+  
+  const stmt = db.prepare(`
+    INSERT OR REPLACE INTO settings (key, value)
+    VALUES (?, ?)
+  `);
+  
+  stmt.run('customAuecAmount', amount.toString());
+}
+
 export function closeDatabase(): void {
   if (db) {
     db.close();

electron-app/src/main/index.ts

@@ -1,8 +1,19 @@
 import { app, BrowserWindow, Tray, Menu, nativeImage } from 'electron';
 import * as path from 'path';
+import { fileURLToPath } from 'url';
 import * as dotenv from 'dotenv';
-import { setupIpcHandlers, cleanupIpcHandlers } from './ipc-handlers';
+import { setupIpcHandlers, cleanupIpcHandlers } from './ipc-handlers.js';
-import { initDatabase, closeDatabase } from './database';
+import { initDatabase, closeDatabase } from './database.js';
+
+// ES module equivalent of __dirname
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+
+// Set app name for notifications (must be before app ready)
+app.setName('rmtPocketWatcher');
+if (process.platform === 'win32') {
+  app.setAppUserModelId('com.lambdabanking.rmtpocketwatcher');
+}
 
 // Load environment variables from .env file
 // In dev: __dirname = dist/main, so go up to electron-app root
@@ -18,13 +29,22 @@ console.log('API_URL:', process.env.API_URL);
 
 let mainWindow: BrowserWindow | null = null;
 let tray: Tray | null = null;
+const isDev = process.env.NODE_ENV === 'development';
+
+function getIconPath(): string {
+  if (isDev) {
+    return process.platform === 'win32'
+      ? path.join(__dirname, '../../resources/icons/icon.ico')
+      : path.join(__dirname, '../../resources/icons/logo.png');
+  }
+
+  return process.platform === 'win32'
+    ? path.join(process.resourcesPath, 'icons', 'icon.ico')
+    : path.join(process.resourcesPath, 'icons', 'logo.png');
+}
 
 function createWindow(): void {
-  // In dev: __dirname = dist/main, logo is at root
+  const iconPath = getIconPath();
-  // In prod: __dirname = resources/app.asar/dist/main
-  const iconPath = process.env.NODE_ENV === 'development'
-    ? path.join(__dirname, '../../logo.png')
-    : path.join(__dirname, '../assets/logo.png');
   
   console.log('Window icon path:', iconPath);
   
@@ -36,11 +56,13 @@ function createWindow(): void {
     frame: false,
     backgroundColor: '#0a0e27',
     icon: iconPath,
+    show: false, // Don't show until loaded
     webPreferences: {
       preload: path.join(__dirname, 'preload.js'),
       nodeIntegration: false,
       contextIsolation: true,
       sandbox: true,
+      devTools: true, // Enable dev tools in production for debugging
     },
     title: 'rmtPocketWatcher',
   });
@@ -49,13 +71,27 @@ function createWindow(): void {
   setupIpcHandlers(mainWindow);
 
   // Load the app
-  if (process.env.NODE_ENV === 'development') {
+  if (isDev) {
     mainWindow.loadURL('http://localhost:5173');
     mainWindow.webContents.openDevTools();
   } else {
-    mainWindow.loadFile(path.join(__dirname, '../../renderer/index.html'));
+    const rendererPath = path.join(__dirname, '../renderer/index.html');
+    console.log('Loading renderer from:', rendererPath);
+    mainWindow.loadFile(rendererPath).catch(err => {
+      console.error('Failed to load renderer:', err);
+    });
   }
 
+  // Show window and open dev tools to see errors
+  mainWindow.webContents.on('did-fail-load', (_event, errorCode, errorDescription) => {
+    console.error('Failed to load:', errorCode, errorDescription);
+  });
+
+  mainWindow.webContents.on('did-finish-load', () => {
+    console.log('Window loaded successfully');
+    mainWindow?.show();
+  });
+
   mainWindow.on('closed', () => {
     cleanupIpcHandlers();
     mainWindow = null;
@@ -65,13 +101,14 @@ function createWindow(): void {
 function createTray(): void {
   // In dev: __dirname = dist/main, logo is at root
   // In prod: __dirname = resources/app.asar/dist/main
-  const iconPath = process.env.NODE_ENV === 'development'
+  const iconPath = getIconPath();
-    ? path.join(__dirname, '../../logo.png')
-    : path.join(__dirname, '../assets/logo.png');
   
   console.log('Tray icon path:', iconPath);
   
-  const icon = nativeImage.createFromPath(iconPath).resize({ width: 16, height: 16 });
+  let icon = nativeImage.createFromPath(iconPath);
+  if (process.platform !== 'win32') {
+    icon = icon.resize({ width: 16, height: 16 });
+  }
   
   tray = new Tray(icon);
   
@@ -85,6 +122,22 @@ function createTray(): void {
         }
       }
     },
+    {
+      label: 'Open DevTools',
+      click: () => {
+        if (mainWindow) {
+          mainWindow.webContents.openDevTools();
+        }
+      }
+    },
+    {
+      label: 'Reload',
+      click: () => {
+        if (mainWindow) {
+          mainWindow.reload();
+        }
+      }
+    },
     {
       label: 'Quit',
       click: () => {

electron-app/src/main/ipc-handlers.ts

@@ -1,7 +1,7 @@
 import { ipcMain, BrowserWindow } from 'electron';
-import { WebSocketClient } from './websocket-client';
+import { WebSocketClient } from './websocket-client.js';
-import { PriceIndex } from '../shared/types';
+import { PriceIndex } from '../shared/types.js';
-import * as db from './database';
+import * as db from './database.js';
 
 let wsClient: WebSocketClient | null = null;
 
@@ -13,29 +13,40 @@ export function setupIpcHandlers(mainWindow: BrowserWindow): void {
     wsClient = new WebSocketClient(wsUrl);
   }
 
+  // Helper to safely send to renderer (window may be destroyed or hidden)
+  const safeSend = (channel: string, ...args: any[]) => {
+    try {
+      if (mainWindow && !mainWindow.isDestroyed() && mainWindow.webContents && !mainWindow.webContents.isDestroyed()) {
+        mainWindow.webContents.send(channel, ...args);
+      }
+    } catch (error) {
+      // Window was destroyed, ignore
+    }
+  };
+
   // Forward WebSocket events to renderer
   wsClient.on('connected', () => {
-    mainWindow.webContents.send('ws:connected');
+    safeSend('ws:connected');
   });
 
   wsClient.on('disconnected', () => {
-    mainWindow.webContents.send('ws:disconnected');
+    safeSend('ws:disconnected');
   });
 
   wsClient.on('priceUpdate', (data: PriceIndex) => {
-    mainWindow.webContents.send('ws:priceUpdate', data);
+    safeSend('ws:priceUpdate', data);
   });
 
   wsClient.on('historyData', (data: any) => {
-    mainWindow.webContents.send('ws:historyData', data);
+    safeSend('ws:historyData', data);
   });
 
   wsClient.on('error', (error: Error) => {
-    mainWindow.webContents.send('ws:error', error.message);
+    safeSend('ws:error', error.message);
   });
 
   wsClient.on('maxReconnectAttemptsReached', () => {
-    mainWindow.webContents.send('ws:maxReconnectAttemptsReached');
+    safeSend('ws:maxReconnectAttemptsReached');
   });
 
   // Remove existing handlers
@@ -53,6 +64,8 @@ export function setupIpcHandlers(mainWindow: BrowserWindow): void {
   try { ipcMain.removeHandler('alerts:add'); } catch (e) { /* ignore */ }
   try { ipcMain.removeHandler('alerts:update'); } catch (e) { /* ignore */ }
   try { ipcMain.removeHandler('alerts:delete'); } catch (e) { /* ignore */ }
+  try { ipcMain.removeHandler('settings:getCustomAuecAmount'); } catch (e) { /* ignore */ }
+  try { ipcMain.removeHandler('settings:setCustomAuecAmount'); } catch (e) { /* ignore */ }
 
   // IPC handlers for renderer requests
   ipcMain.handle('ws:connect', async () => {
@@ -155,6 +168,26 @@ export function setupIpcHandlers(mainWindow: BrowserWindow): void {
     }
   });
 
+  // Custom AUEC amount handlers
+  ipcMain.handle('settings:getCustomAuecAmount', async () => {
+    try {
+      return db.getCustomAuecAmount();
+    } catch (error) {
+      console.error('Failed to get custom AUEC amount:', error);
+      return null;
+    }
+  });
+
+  ipcMain.handle('settings:setCustomAuecAmount', async (_event, amount: number) => {
+    try {
+      db.setCustomAuecAmount(amount);
+      return { success: true };
+    } catch (error) {
+      console.error('Failed to set custom AUEC amount:', error);
+      return { success: false, error: error instanceof Error ? error.message : 'Unknown error' };
+    }
+  });
+
   // Auto-connect on startup
   wsClient.connect();
 }
@@ -181,6 +214,8 @@ export function cleanupIpcHandlers(): void {
     ipcMain.removeHandler('alerts:add');
     ipcMain.removeHandler('alerts:update');
     ipcMain.removeHandler('alerts:delete');
+    ipcMain.removeHandler('settings:getCustomAuecAmount');
+    ipcMain.removeHandler('settings:setCustomAuecAmount');
   } catch (error) {
     // Handlers may not exist, ignore
   }

electron-app/src/main/websocket-client.ts

@@ -1,6 +1,6 @@
 import WebSocket from 'ws';
 import { EventEmitter } from 'events';
-import { PriceIndex, WebSocketMessage, HistoricalData } from '../shared/types';
+import { PriceIndex, WebSocketMessage, HistoricalData } from '../shared/types.js';
 
 export class WebSocketClient extends EventEmitter {
   private ws: WebSocket | null = null;

electron-app/src/renderer/App.tsx

@@ -44,6 +44,8 @@ export function App() {
   const [selectedRange, setSelectedRange] = useState('7d');
   const [zoomState, setZoomState] = useState<ZoomState | null>(null);
   const chartContainerRef = useRef<HTMLDivElement>(null);
+  const [animateChart, setAnimateChart] = useState(true);
+  const [hoveredSeller, setHoveredSeller] = useState<string | null>(null);
   
   // Price Alert State
   const [alerts, setAlerts] = useState<PriceAlert[]>([]);
@@ -52,6 +54,10 @@ export function App() {
   const [alertNotification, setAlertNotification] = useState<AlertNotification | null>(null);
   const alertAudioRef = useRef<HTMLAudioElement | null>(null);
 
+  // Custom AUEC Amount State
+  const [customAuecAmount, setCustomAuecAmount] = useState<number | null>(null);
+  const [customAuecInput, setCustomAuecInput] = useState('');
+
   // Load alerts from database on mount
   useEffect(() => {
     const loadAlerts = async () => {
@@ -65,6 +71,22 @@ export function App() {
     loadAlerts();
   }, []);
 
+  // Load custom AUEC amount from database on mount
+  useEffect(() => {
+    const loadCustomAmount = async () => {
+      try {
+        const amount = await window.electron.ipcRenderer.invoke('settings:getCustomAuecAmount');
+        if (amount) {
+          setCustomAuecAmount(amount);
+          setCustomAuecInput(amount.toString());
+        }
+      } catch (error) {
+        console.error('Failed to load custom AUEC amount:', error);
+      }
+    };
+    loadCustomAmount();
+  }, []);
+
   // Fetch initial data on mount
   useEffect(() => {
     fetchInitialData();
@@ -242,6 +264,7 @@ export function App() {
     const handleWheel = (e: WheelEvent) => {
       e.preventDefault();
       e.stopPropagation();
+      setAnimateChart(false);
       
       const isZoomIn = e.deltaY < 0;
       const zoomFactor = isZoomIn ? 0.8 : 1.25; // Zoom in = smaller range, zoom out = larger range
@@ -314,11 +337,13 @@ export function App() {
   }, [fullChartData, zoomState, yAxisDomain]);
 
   const handleRangeChange = (range: string) => {
+    setAnimateChart(true);
     setSelectedRange(range);
     setZoomState(null);
   };
 
   const resetZoom = () => {
+    setAnimateChart(false);
     setZoomState(null);
   };
 
@@ -374,28 +399,40 @@ export function App() {
     }
   };
 
+  const saveCustomAuecAmount = async () => {
+    const amount = parseFloat(customAuecInput);
+    if (isNaN(amount) || amount <= 0) {
+      alert('Please enter a valid AUEC amount');
+      return;
+    }
+
+    try {
+      await window.electron.ipcRenderer.invoke('settings:setCustomAuecAmount', amount);
+      setCustomAuecAmount(amount);
+    } catch (error) {
+      console.error('Failed to save custom AUEC amount:', error);
+    }
+  };
+
   const dismissNotification = () => {
     setAlertNotification(null);
   };
 
   const handleZoomIn = () => {
     if (!fullChartData.length) return;
+    setAnimateChart(false);
     
+    // Keep current X range, only adjust Y max
     const currentXStart = zoomState?.xStart ?? fullChartData[0].timestamp;
     const currentXEnd = zoomState?.xEnd ?? fullChartData[fullChartData.length - 1].timestamp;
     const currentYMax = zoomState?.yMax ?? yAxisDomain[1];
     
-    const xRange = currentXEnd - currentXStart;
+    // Y-axis: decrease max to zoom in (show less range)
-    const newXRange = xRange * 0.8;
-    
-    const xCenter = (currentXStart + currentXEnd) / 2;
-    
-    // Y-axis: zoom from 0
     const newYMax = currentYMax * 0.8;
     
     setZoomState({
-      xStart: xCenter - newXRange / 2,
+      xStart: currentXStart,
-      xEnd: xCenter + newXRange / 2,
+      xEnd: currentXEnd,
       yMin: 0,
       yMax: newYMax,
     });
@@ -403,30 +440,87 @@ export function App() {
 
   const handleZoomOut = () => {
     if (!fullChartData.length) return;
+    setAnimateChart(false);
+    
+    // Keep current X range, only adjust Y max
+    const currentXStart = zoomState?.xStart ?? fullChartData[0].timestamp;
+    const currentXEnd = zoomState?.xEnd ?? fullChartData[fullChartData.length - 1].timestamp;
+    const currentYMax = zoomState?.yMax ?? yAxisDomain[1];
+    
+    // Y-axis: increase max to zoom out (show more range)
+    const newYMax = currentYMax * 1.25;
+    
+    setZoomState({
+      xStart: currentXStart,
+      xEnd: currentXEnd,
+      yMin: 0,
+      yMax: newYMax,
+    });
+  };
+
+  const handleTimelineCompress = () => {
+    if (!fullChartData.length) return;
+    setAnimateChart(false);
     
     const currentXStart = zoomState?.xStart ?? fullChartData[0].timestamp;
     const currentXEnd = zoomState?.xEnd ?? fullChartData[fullChartData.length - 1].timestamp;
     const currentYMax = zoomState?.yMax ?? yAxisDomain[1];
     
     const xRange = currentXEnd - currentXStart;
-    const newXRange = xRange * 1.25;
+    const newXRange = xRange * 0.8; // Compress = show less time
-    
     const xCenter = (currentXStart + currentXEnd) / 2;
     
+    // Constrain to data bounds
+    const dataXStart = fullChartData[0].timestamp;
+    const dataXEnd = fullChartData[fullChartData.length - 1].timestamp;
+    
+    let newXStart = xCenter - newXRange / 2;
+    let newXEnd = xCenter + newXRange / 2;
+    
+    // Ensure we stay within data bounds
+    if (newXStart < dataXStart) {
+      newXEnd += dataXStart - newXStart;
+      newXStart = dataXStart;
+    }
+    if (newXEnd > dataXEnd) {
+      newXStart -= newXEnd - dataXEnd;
+      newXEnd = dataXEnd;
+    }
+    newXStart = Math.max(dataXStart, newXStart);
+    newXEnd = Math.min(dataXEnd, newXEnd);
+    
+    setZoomState({
+      xStart: newXStart,
+      xEnd: newXEnd,
+      yMin: 0,
+      yMax: currentYMax,
+    });
+  };
+
+  const handleTimelineExpand = () => {
+    if (!fullChartData.length) return;
+    setAnimateChart(false);
+    
+    const currentXStart = zoomState?.xStart ?? fullChartData[0].timestamp;
+    const currentXEnd = zoomState?.xEnd ?? fullChartData[fullChartData.length - 1].timestamp;
+    const currentYMax = zoomState?.yMax ?? yAxisDomain[1];
+    
+    const xRange = currentXEnd - currentXStart;
+    const newXRange = xRange * 1.25; // Expand = show more time
+    const xCenter = (currentXStart + currentXEnd) / 2;
+    
+    // Constrain to data bounds
     const dataXStart = fullChartData[0].timestamp;
     const dataXEnd = fullChartData[fullChartData.length - 1].timestamp;
     
     const newXStart = Math.max(dataXStart, xCenter - newXRange / 2);
     const newXEnd = Math.min(dataXEnd, xCenter + newXRange / 2);
     
-    // Y-axis: zoom from 0
-    const newYMax = currentYMax * 1.25;
-    
     setZoomState({
       xStart: newXStart,
       xEnd: newXEnd,
       yMin: 0,
-      yMax: newYMax,
+      yMax: currentYMax,
     });
   };
 
@@ -439,6 +533,64 @@ export function App() {
     return fullXRange / currentXRange;
   };
 
+  // Timeline slider position (0-100)
+  const sliderPosition = useMemo(() => {
+    if (!fullChartData.length) return 50;
+    
+    const dataXStart = fullChartData[0].timestamp;
+    const dataXEnd = fullChartData[fullChartData.length - 1].timestamp;
+    const fullRange = dataXEnd - dataXStart;
+    
+    if (!zoomState || fullRange === 0) return 50;
+    
+    const viewCenter = (zoomState.xStart + zoomState.xEnd) / 2;
+    const position = ((viewCenter - dataXStart) / fullRange) * 100;
+    
+    return Math.max(0, Math.min(100, position));
+  }, [fullChartData, zoomState]);
+
+  const handleSliderChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+    if (!fullChartData.length) return;
+    setAnimateChart(false);
+    
+    const position = parseFloat(e.target.value);
+    const dataXStart = fullChartData[0].timestamp;
+    const dataXEnd = fullChartData[fullChartData.length - 1].timestamp;
+    const fullRange = dataXEnd - dataXStart;
+    
+    // Calculate new center based on slider position
+    const newCenter = dataXStart + (position / 100) * fullRange;
+    
+    // Keep current view width or use full range if no zoom
+    const currentXStart = zoomState?.xStart ?? dataXStart;
+    const currentXEnd = zoomState?.xEnd ?? dataXEnd;
+    const currentYMax = zoomState?.yMax ?? yAxisDomain[1];
+    const viewWidth = currentXEnd - currentXStart;
+    
+    // Calculate new bounds centered on slider position
+    let newXStart = newCenter - viewWidth / 2;
+    let newXEnd = newCenter + viewWidth / 2;
+    
+    // Constrain to data bounds
+    if (newXStart < dataXStart) {
+      newXEnd += dataXStart - newXStart;
+      newXStart = dataXStart;
+    }
+    if (newXEnd > dataXEnd) {
+      newXStart -= newXEnd - dataXEnd;
+      newXEnd = dataXEnd;
+    }
+    newXStart = Math.max(dataXStart, newXStart);
+    newXEnd = Math.min(dataXEnd, newXEnd);
+    
+    setZoomState({
+      xStart: newXStart,
+      xEnd: newXEnd,
+      yMin: 0,
+      yMax: currentYMax,
+    });
+  };
+
   return (
     <div style={{ 
       fontFamily: 'system-ui', 
@@ -465,7 +617,7 @@ export function App() {
             <div style={{ flex: 1, backgroundColor: '#1a1f3a', padding: '15px', borderRadius: '8px' }}>
               <div style={{ fontSize: '12px', color: '#888', marginBottom: '5px' }}>LOWEST PRICE</div>
               <div style={{ fontSize: '24px', fontWeight: 'bold', color: '#50e3c2' }}>
-                ${latestPrice.lowestPrice.toFixed(4)}
+                ${latestPrice.lowestPrice.toFixed(9)}
               </div>
               <div style={{ fontSize: '12px', color: '#888' }}>per 1M AUEC</div>
             </div>
@@ -552,7 +704,7 @@ export function App() {
                     {alert.auecAmount.toLocaleString()} AUEC for ${alert.maxPrice.toFixed(2)}
                   </div>
                   <div style={{ fontSize: '12px', color: '#888' }}>
-                    ${(alert.maxPrice / (alert.auecAmount / 1000000)).toFixed(4)} per 1M AUEC
+                    ${(alert.maxPrice / (alert.auecAmount / 1000000)).toFixed(9)} per 1M AUEC
                   </div>
                 </div>
                 <div style={{ display: 'flex', gap: '8px' }}>
@@ -681,6 +833,38 @@ export function App() {
                   >
                     Reset (×{getZoomLevel().toFixed(1)})
                   </button>
+                  <button 
+                    onClick={handleTimelineExpand}
+                    style={{
+                      padding: '6px 12px',
+                      backgroundColor: '#2a2f4a',
+                      color: '#fff',
+                      border: '1px solid #50e3c2',
+                      borderRadius: '4px',
+                      cursor: 'pointer',
+                      fontSize: '14px',
+                      fontWeight: 'bold',
+                    }}
+                    title="Expand Timeline"
+                  >
+                    &lt;
+                  </button>
+                  <button 
+                    onClick={handleTimelineCompress}
+                    style={{
+                      padding: '6px 12px',
+                      backgroundColor: '#2a2f4a',
+                      color: '#fff',
+                      border: '1px solid #50e3c2',
+                      borderRadius: '4px',
+                      cursor: 'pointer',
+                      fontSize: '14px',
+                      fontWeight: 'bold',
+                    }}
+                    title="Compress Timeline"
+                  >
+                    &gt;
+                  </button>
                 </div>
 
                 <div style={{ color: '#888', fontSize: '11px', fontStyle: 'italic' }}>
@@ -719,15 +903,59 @@ export function App() {
                       allowDataOverflow={true}
                     />
                     <Tooltip
-                      contentStyle={{ backgroundColor: '#1a1f3a', border: '1px solid #2a2f4a', borderRadius: '4px' }}
+                      content={({ active, payload }) => {
-                      labelStyle={{ color: '#fff' }}
+                        if (!active || !payload || payload.length === 0) return null;
-                      labelFormatter={(label, payload) => {
+                        const data = payload[0]?.payload;
-                        if (payload && payload.length > 0 && payload[0].payload.fullTime) {
+                        if (!data) return null;
-                          return payload[0].payload.fullTime;
+                        const seenNames = new Set<string>();
+                        const validSellers = payload
+                          .filter((p: any) => {
+                            if (p.value === undefined || p.value === null || isNaN(p.value)) return false;
+                            if (!p.name || String(p.name).trim() === '') return false;
+                            if (p.stroke === 'transparent') return false;
+                            // Deduplicate by name
+                            if (seenNames.has(p.name)) return false;
+                            seenNames.add(p.name);
+                            return true;
+                          })
+                          .sort((a: any, b: any) => a.value - b.value);
+                        if (validSellers.length === 0) return null;
+                        
+                        // If hovering over a specific line, show that seller and others with same price
+                        let displaySellers = validSellers;
+                        if (hoveredSeller) {
+                          const hoveredData = validSellers.find((s: any) => s.name === hoveredSeller);
+                          if (hoveredData) {
+                            const hoveredPrice = hoveredData.value;
+                            // Show hovered seller and any with same price (within 0.0001 tolerance)
+                            displaySellers = validSellers.filter((s: any) => 
+                              s.name === hoveredSeller || Math.abs(s.value - hoveredPrice) < 0.0001
+                            );
                           }
-                        return label;
+                        }
+                        
+                        return (
+                          <div style={{ backgroundColor: "#1a1f3a", border: "1px solid #50e3c2", borderRadius: "6px", padding: "12px", maxHeight: "300px", overflowY: "auto", minWidth: "200px" }}>
+                            <div style={{ color: "#fff", fontWeight: "bold", marginBottom: "8px", borderBottom: "1px solid #2a2f4a", paddingBottom: "6px" }}>
+                              {data.fullTime || data.time}
+                            </div>
+                            {!hoveredSeller && (
+                              <div style={{ fontSize: "11px", color: "#888", marginBottom: "6px" }}>
+                                {validSellers.length} seller{validSellers.length !== 1 ? "s" : ""} - Sorted by price
+                              </div>
+                            )}
+                            {displaySellers.slice(0, hoveredSeller ? 20 : 10).map((seller: any, idx: number) => (
+                              <div key={`${seller.name}-${idx}`} style={{ display: "flex", justifyContent: "space-between", alignItems: "center", padding: "4px 0", borderBottom: idx < displaySellers.length - 1 ? "1px solid #2a2f4a" : "none" }}>
+                                <span style={{ color: seller.color, fontSize: "12px", fontWeight: seller.name === hoveredSeller ? "bold" : "normal" }}>{seller.name}</span>
+                                <span style={{ color: "#50e3c2", fontWeight: "bold", fontSize: "12px", marginLeft: "10px" }}>${Number(seller.value).toFixed(4)}</span>
+                              </div>
+                            ))}
+                            {!hoveredSeller && validSellers.length > 10 && (
+                              <div style={{ color: "#888", fontSize: "11px", marginTop: "6px", textAlign: "center" }}>+{validSellers.length - 10} more sellers</div>
+                            )}
+                          </div>
+                        );
                       }}
-                      formatter={(value: any, name: string) => [`$${Number(value).toFixed(4)}`, name]}
                       wrapperStyle={{ zIndex: 1000 }}
                     />
                     <Legend 
@@ -740,20 +968,73 @@ export function App() {
                       }}
                       iconType="line"
                     />
+                    {/* Invisible wider lines for better hover detection */}
+                    {sellers.map((seller) => (
+                      <Line
+                        key={`${seller}-hitarea`}
+                        type="linear"
+                        dataKey={seller}
+                        stroke="transparent"
+                        strokeWidth={15}
+                        dot={false}
+                        connectNulls
+                        isAnimationActive={false}
+                        onMouseEnter={() => setHoveredSeller(seller)}
+                        onMouseLeave={() => setHoveredSeller(null)}
+                        style={{ cursor: 'pointer' }}
+                        legendType="none"
+                      />
+                    ))}
+                    {/* Visible lines */}
                     {sellers.map((seller) => (
                       <Line
                         key={seller}
-                        type="monotone"
+                        type="linear"
                         dataKey={seller}
                         stroke={COLORS[sellers.indexOf(seller) % COLORS.length]}
-                        strokeWidth={2}
+                        strokeWidth={hoveredSeller === seller ? 4 : 2}
                         dot={false}
+                        activeDot={{ r: 6 }}
                         connectNulls
+                        isAnimationActive={animateChart}
+                        style={{ pointerEvents: 'none' }}
+                        legendType="line"
                       />
                     ))}
                   </LineChart>
                 </ResponsiveContainer>
               </div>
+
+              {/* Timeline Slider */}
+              <div style={{ 
+                marginTop: '15px', 
+                padding: '10px 15px',
+                backgroundColor: '#0f1329',
+                borderRadius: '4px',
+                border: '1px solid #2a2f4a',
+              }}>
+                <div style={{ display: 'flex', alignItems: 'center', gap: '15px' }}>
+                  <span style={{ color: '#888', fontSize: '12px', minWidth: '60px' }}>
+                    {fullChartData.length > 0 ? new Date(fullChartData[0].timestamp).toLocaleDateString() : ''}
+                  </span>
+                  <input
+                    type="range"
+                    min="0"
+                    max="100"
+                    value={sliderPosition}
+                    onChange={handleSliderChange}
+                    style={{
+                      flex: 1,
+                      height: '8px',
+                      cursor: 'pointer',
+                      accentColor: '#50e3c2',
+                    }}
+                  />
+                  <span style={{ color: '#888', fontSize: '12px', minWidth: '60px', textAlign: 'right' }}>
+                    {fullChartData.length > 0 ? new Date(fullChartData[fullChartData.length - 1].timestamp).toLocaleDateString() : ''}
+                  </span>
+                </div>
+              </div>
             </div>
           ) : (
             <div style={{ textAlign: 'center', padding: '40px', color: '#ff6b9d' }}>
@@ -769,7 +1050,41 @@ export function App() {
 
       {latestPrice && (
         <div style={{ backgroundColor: '#1a1f3a', padding: '20px', borderRadius: '8px' }}>
-          <h2 style={{ margin: '0 0 15px 0' }}>Current Listings ({latestPrice.allPrices.length})</h2>
+          <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', marginBottom: '15px' }}>
+            <h2 style={{ margin: 0 }}>Current Listings ({latestPrice.allPrices.length})</h2>
+            <div style={{ display: 'flex', gap: '10px', alignItems: 'center' }}>
+              <input
+                type="number"
+                placeholder="Enter AUEC amount"
+                value={customAuecInput}
+                onChange={(e) => setCustomAuecInput(e.target.value)}
+                style={{
+                  padding: '8px 12px',
+                  backgroundColor: '#0a0e27',
+                  border: '1px solid #2a2f4a',
+                  borderRadius: '4px',
+                  color: '#fff',
+                  fontSize: '14px',
+                  width: '180px',
+                }}
+              />
+              <button
+                onClick={saveCustomAuecAmount}
+                style={{
+                  padding: '8px 16px',
+                  backgroundColor: '#50e3c2',
+                  color: '#0a0e27',
+                  border: 'none',
+                  borderRadius: '4px',
+                  cursor: 'pointer',
+                  fontWeight: 'bold',
+                  fontSize: '14px',
+                }}
+              >
+                Set Amount
+              </button>
+            </div>
+          </div>
           <div style={{ 
             overflowX: 'auto', 
             overflowY: 'auto', 
@@ -783,16 +1098,28 @@ export function App() {
                   <th style={{ textAlign: 'left', padding: '12px', color: '#888', fontWeight: 'normal' }}>Platform</th>
                   <th style={{ textAlign: 'left', padding: '12px', color: '#888', fontWeight: 'normal' }}>Seller</th>
                   <th style={{ textAlign: 'right', padding: '12px', color: '#888', fontWeight: 'normal' }}>Price/1M AUEC</th>
+                  {customAuecAmount && (
+                    <th style={{ textAlign: 'right', padding: '12px', color: '#888', fontWeight: 'normal' }}>
+                      Price for {customAuecAmount.toLocaleString()} AUEC
+                    </th>
+                  )}
                 </tr>
               </thead>
               <tbody>
-                {latestPrice.allPrices.map((price) => (
+                {[...latestPrice.allPrices]
+                  .sort((a, b) => a.pricePerMillion - b.pricePerMillion)
+                  .map((price) => (
                     <tr key={price.id} style={{ borderBottom: '1px solid #2a2f4a' }}>
                       <td style={{ padding: '12px' }}>{price.platform}</td>
                       <td style={{ padding: '12px' }}>{price.sellerName}</td>
                       <td style={{ textAlign: 'right', padding: '12px', color: '#50e3c2', fontWeight: 'bold' }}>
-                      ${price.pricePerMillion.toFixed(4)}
+                        ${price.pricePerMillion.toFixed(9)}
                       </td>
+                      {customAuecAmount && (
+                        <td style={{ textAlign: 'right', padding: '12px', color: '#50e3c2', fontWeight: 'bold' }}>
+                          ${((price.pricePerMillion * customAuecAmount) / 1000000).toFixed(2)}
+                        </td>
+                      )}
                     </tr>
                   ))}
               </tbody>
@@ -847,10 +1174,7 @@ export function App() {
       )}
 
       {/* Alert Audio */}
-      <audio
+      <audio ref={alertAudioRef} src="./notifcation.mp3" />
-        ref={alertAudioRef}
-        src="data:audio/wav;base64,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"
-      />
     </div>
   );
 }

electron-app/src/renderer/components/TitleBar.tsx

@@ -56,6 +56,9 @@ export function TitleBar() {
         WebkitAppRegion: 'drag',
         userSelect: 'none',
         padding: '0 15px',
+        position: 'sticky',
+        top: 0,
+        zIndex: 1000,
       } as any}
     >
       <div style={{ display: 'flex', alignItems: 'center', gap: '10px' }}>

electron-app/tsconfig.json

@@ -1,17 +1,19 @@
 {
   "compilerOptions": {
     "target": "ES2020",
-    "module": "commonjs",
+    "module": "ES2020",
     "lib": ["ES2020", "DOM"],
     "outDir": "./dist",
     "rootDir": "./src",
     "strict": true,
+    "noImplicitAny": false,
     "esModuleInterop": true,
     "skipLibCheck": true,
     "forceConsistentCasingInFileNames": true,
     "resolveJsonModule": true,
     "moduleResolution": "node",
     "jsx": "react-jsx",
+    "allowImportingTsExtensions": false,
     "types": ["node", "electron"],
     "allowSyntheticDefaultImports": true
   },

electron-app/tsconfig.preload.json

@@ -2,7 +2,8 @@
   "extends": "./tsconfig.json",
   "compilerOptions": {
     "outDir": "./dist/main",
-    "rootDir": "./src"
+    "rootDir": "./src",
+    "module": "commonjs"
   },
   "include": ["src/preload.ts", "src/shared/**/*"]
 }

electron-app/vite.config.js

@@ -4,6 +4,8 @@ import react from '@vitejs/plugin-react';
 export default defineConfig({
   plugins: [react()],
   root: '.',
+  base: './', // Use relative paths for Electron
+  publicDir: 'public',
   build: {
     outDir: 'dist/renderer',
     emptyOutDir: true,