v0.4.6

What's Changed

• Refactor Doc class to support Protocols by @comfuture in #17
• Refactor Doc type handling to use DocMeta protocol by @comfuture in #20
• Separate example codes from README and add OpenAI, Claude, MCP examples by @copilot-swe-agent in #23
• Fixes possible error while testing isinstance(T, value) in Optional[T] in python <= 3.9

New Contributors

• @copilot-swe-agent made their first contribution in #23

Full Changelog: v0.4.5...v0.4.6