Initial commit: EmailToChat — multi-channel email manager with AI

Desktop app (Electron + Vite + React + TypeScript) that receives email via
IMAP, sends/forwards via SMTP, Telegram (Bot API + MTProto user account) and
WhatsApp (whatsapp-web.js), with AI integration (Anthropic, OpenAI, Ollama)
for auto-classification, summary, structured extraction and reply drafts.

Features:
- Multi-account IMAP/SMTP with Gmail OAuth2 (loopback flow) + App Password preset
- Telegram Bot API via telegraf, with chat discovery from getUpdates
- Telegram MTProto via gram.js for sending to phone numbers like WhatsApp
- WhatsApp via whatsapp-web.js with QR-code session (locally generated PNG)
- Forwarding engine with rule-based filters incl. AI category match
- SQLite persistence (better-sqlite3) with idempotent migrations
- Contact picker with autocomplete, CSV/vCard import, search
- Dark mode (light/dark/system) with futuristic glass-morphism UI
- Settings tabbed: Email Accounts / Telegram / WhatsApp / AI / OAuth creds / Preferences

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

tailwind.config.js

@@ -0,0 +1,97 @@
+import defaultTheme from 'tailwindcss/defaultTheme'
+
+/** @type {import('tailwindcss').Config} */
+export default {
+  darkMode: 'class',
+  content: ['./src/renderer/index.html', './src/renderer/src/**/*.{ts,tsx}'],
+  theme: {
+    extend: {
+      fontFamily: {
+        sans: ['Inter', ...defaultTheme.fontFamily.sans],
+        display: ['"Space Grotesk"', 'Inter', ...defaultTheme.fontFamily.sans],
+        mono: ['"JetBrains Mono"', ...defaultTheme.fontFamily.mono]
+      },
+      colors: {
+        brand: {
+          50: '#eef4ff',
+          100: '#d9e6ff',
+          200: '#bcd2ff',
+          300: '#8eb4ff',
+          400: '#598bff',
+          500: '#3563ff',
+          600: '#2046f5',
+          700: '#1a35d8',
+          800: '#1c2faf',
+          900: '#1c2c87'
+        },
+        neon: {
+          cyan: '#06b6d4',
+          blue: '#3b82f6',
+          purple: '#a855f7',
+          pink: '#ec4899',
+          green: '#10b981'
+        },
+        ink: {
+          50: '#f8fafc',
+          100: '#f1f5f9',
+          200: '#e2e8f0',
+          300: '#cbd5e1',
+          400: '#94a3b8',
+          500: '#64748b',
+          600: '#475569',
+          700: '#334155',
+          800: '#1e293b',
+          900: '#0f172a',
+          950: '#020617'
+        }
+      },
+      boxShadow: {
+        glow: '0 0 30px -8px rgba(99, 102, 241, 0.45)',
+        'glow-sm': '0 0 15px -4px rgba(99, 102, 241, 0.35)',
+        'glow-cyan': '0 0 30px -8px rgba(6, 182, 212, 0.5)',
+        'glow-purple': '0 0 30px -8px rgba(168, 85, 247, 0.5)',
+        'glow-success': '0 0 20px -6px rgba(16, 185, 129, 0.6)',
+        'glow-danger': '0 0 20px -6px rgba(239, 68, 68, 0.6)',
+        'inset-glow': 'inset 0 1px 0 0 rgba(255, 255, 255, 0.08)',
+        'depth':
+          '0 10px 30px -10px rgba(15, 23, 42, 0.1), 0 4px 6px -2px rgba(15, 23, 42, 0.04)',
+        'depth-lg':
+          '0 25px 50px -12px rgba(15, 23, 42, 0.18), 0 8px 16px -6px rgba(15, 23, 42, 0.08)'
+      },
+      animation: {
+        'fade-in': 'fadeIn 0.25s ease-out',
+        'slide-up': 'slideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1)',
+        'glow-pulse': 'glowPulse 2.5s ease-in-out infinite',
+        'shimmer': 'shimmer 2s linear infinite',
+        'gradient-x': 'gradientX 6s ease infinite'
+      },
+      keyframes: {
+        fadeIn: { '0%': { opacity: '0' }, '100%': { opacity: '1' } },
+        slideUp: {
+          '0%': { transform: 'translateY(12px)', opacity: '0' },
+          '100%': { transform: 'translateY(0)', opacity: '1' }
+        },
+        glowPulse: {
+          '0%, 100%': { opacity: '0.7', filter: 'brightness(1)' },
+          '50%': { opacity: '1', filter: 'brightness(1.15)' }
+        },
+        shimmer: {
+          '0%': { backgroundPosition: '-200% 0' },
+          '100%': { backgroundPosition: '200% 0' }
+        },
+        gradientX: {
+          '0%, 100%': { backgroundPosition: '0% 50%' },
+          '50%': { backgroundPosition: '100% 50%' }
+        }
+      },
+      backgroundImage: {
+        'gradient-radial': 'radial-gradient(circle at top left, var(--tw-gradient-stops))',
+        'mesh-light':
+          'radial-gradient(at 0% 0%, rgba(99,102,241,0.10) 0, transparent 50%), radial-gradient(at 100% 0%, rgba(168,85,247,0.08) 0, transparent 50%), radial-gradient(at 100% 100%, rgba(6,182,212,0.08) 0, transparent 50%)',
+        'mesh-dark':
+          'radial-gradient(at 0% 0%, rgba(99,102,241,0.22) 0, transparent 50%), radial-gradient(at 100% 0%, rgba(168,85,247,0.18) 0, transparent 50%), radial-gradient(at 100% 100%, rgba(6,182,212,0.15) 0, transparent 50%)'
+      }
+    }
+  },
+  plugins: []
+}