Pagepilot

### 🤖 AI Chat
- **Streaming responses** - Watch the AI answer in real-time, just like ChatGPT
- **Multi-provider support** - Works with OpenAI (GPT-4, GPT-3.5), Anthropic (Claude), and custom OpenAI-compatible APIs
- **Chat history** - Full conversation context maintained across sessions

### 📝 Page Summarization
- **One-click summaries** - Get instant AI-generated summaries of any web page
- **Auto-highlighting** - Key sections are automatically highlighted on the page with clickable links
- **Structured output** - Overview panel with expandable section cards
- **Progress tracking** - Visual feedback during summarization (extracting → generating → highlighting)

### 💬 Contextual Questions (New!)
- **Floating button** - Select any text on a webpage to see an "Ask AI" button
- **Context cards** - Selected text appears as context cards in your chat
- **Smart detection** - Automatically detects if side panel is open or closed
- **Two input methods**:
1. **Context menu**: Right-click selected text → "Ask AI about this"
2. **Floating button**: Select text → Click floating "💬 Ask about this" button

### 🔧 Highly Customizable
- **Custom prompts** - Tailor AI behavior for chat and summarization
- **Multiple models** - Switch between different AI models easily
- **Custom API endpoints** - Use any OpenAI-compatible API