Rename to reflect multi-provider support (OpenAI + Anthropic): - Rename Services/OpenAIReceiptParser.cs to Services/AIReceiptParser.cs - Update class name from OpenAIReceiptParser to AIReceiptParser - Update DI registration in Program.cs The parser now supports both OpenAI and Anthropic models, so the more generic name better reflects its capabilities. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>