# AG X (Antigravity fork) v2.0.3

AI-Powered Code Intelligence — agentic desktop application with multi-provider AI support.

## What's New in v2.0.3

### 🐛 Critical Fix: Provider Selection Flow
- **Welcome screen now shows BEFORE the Language Server starts** — on first run, the user picks a provider before the LS launches, preventing the Google OAuth prompt from appearing for non-Google providers.
- **Provider config syncs to `~/.codex/endpoints.json`** — the provider choice from the welcome screen and settings panel is properly synced to the endpoints config that the translation proxy reads.
- **"Another AI Provider" flow fixed** — when user picks a custom provider, the settings panel opens and the app waits for the user to configure and save their provider before starting the Language Server.

### Changes
| File | Change |
|---|---|
| `main.js` | Restructured startup: welcome screen before LS start |
| `main.js` | Added `syncProviderToEndpoints()` function |
| `main.js` | Google Gemini handler sets active endpoint in `endpoints.json` |
| `main.js` | Custom provider handler waits for settings save before continuing |
| `providerSettings.js` | Save handler syncs to `endpoints.json` and emits `provider:settings-saved` |
| `providerSettings.js` | Added close-settings IPC listener |
| `settings.html` | Save handler shows restart notification and auto-closes |

## Features
- 🔮 Google Gemini (OAuth) — zero config
- 🔌 15+ AI Providers (OpenAI, Anthropic, DeepSeek, Ollama, etc.)
- 🧠 Built-in translation proxy for non-native backends
- 🔄 Auto-update support
- 🖥️ System tray integration

## Installation
```bash
sudo dpkg -i ag-x_2.0.3_amd64.deb
```

## First Run
On first launch, AG X shows a welcome screen where you choose:
1. **Google Gemini** — Sign in with Google (OAuth, no API key needed)
2. **Another AI Provider** — Pick from 15+ providers and enter your API key

## Configuration
- Provider settings: `~/.ag-x/ag-x/provider_config.json`
- Proxy endpoints: `~/.codex/endpoints.json`
- Menu → AI Provider Settings to change provider anytime