v0.2.0 - Rich Logging & High Concurrency

🚀 What's New

✨ Features

• Claude CLI auto-detection: Automatically uses ~/.claude/settings.json for API key authentication (supports custom endpoints like Xiaomi MiMo, Tencent Hunyuan, etc.)
• High concurrency support: Increased max_concurrency to 100 for all agents (codex, cursor, claude, gemini)
• Dynamic startup banner: Provider-specific configuration display with emojis

🎨 Logging Improvements

• Rich Q+A panels: Beautiful markdown-rendered Question/Answer panels with colors and icons
• Q+A grouping: Question and Answer now print together atomically (no interleaving in high concurrency)
• Stats summary: Periodic statistics table showing request counts, durations, and token usage
• Error panels: Errors displayed in red panels for visibility
• Shorter request IDs: chatcmpl-xxx... shortened to [xxxxxxxx]
• Timing info: Duration and token count displayed in Answer panel title
• Concurrent request tracking: Shows active concurrent request count

🐛 Fixes

• Fixed max_tokens attribute error in claude-oauth mode
• Fixed truncated system message content in logs
• Reduced log verbosity in Rich mode (hide redundant INFO lines)

📦 Dependencies

• rich>=13.7.0 for terminal formatting