What's Changed
* uprev uv and distribute examples by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/27
* chat app example by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/28
* rename and split `shared.py` by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/29
* tweak chat app by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/30
* Streamed responses by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/31
* Stream improvements by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/33
* Rename `ToolCall` to `Structured` in most places by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/34
* Remove agent error by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/35
* revert to `ResultData`, rename method/attributes appropriately by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/36
* Documentation by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/37
* further docs improvements by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/38
* remove `Either` from `_handle_model_response` and `_handle_streamed_model_response` by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/39
* Change `Agent` initialization to take deps type, not deps by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/40
* allow overriding deps, e.g. in testing by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/41
* Gemini coverage and other tweaks by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/42
* Docs insiders by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/43
* Examples in docs by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/44
* adding logo by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/45
* add docs stubs by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/46
* docs social cards and cleanup by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/47
* add streaming to chat app by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/48
* test against real models by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/49
* Better test functionality by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/50
* Smokeshow coverage by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/52
* Concepts docs by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/51
* Pytest examples by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/53
* Agent docs by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/54
* fix header images by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/55
* remove top menu by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/56
* Try to fix menu by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/57
* fixing agent docs and refactoring retriever return types by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/60
* add UA to requests by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/61
* Add back api docs by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/62
* New intro by samuelcolvin in https://github.com/pydantic/pydantic-ai/pull/64
**Full Changelog**: https://github.com/pydantic/pydantic-ai/compare/v0.0.2...v0.0.3