GroupDocs.Metadata for Python via .NET is AI agent and LLM friendly — machine-readable documentation, an MCP server, AGENTS.md shipped inside the pip package, and runnable code examples for metadata-driven AI pipelines....author, title, keywords, and EXIF/XMP/IPTC fields into your search...examples — reading and editing EXIF/XMP/IPTC, searching by tag, sanitizing...