* Bump version of langgraph to v1.0.0a1
* Bump version of prebuilt to v0.7.0a1
* Fix tests w/ new langchain-core alpha version
* Bump min supported python version
Deprecating prebuilts tools w/ helpful IDE hinting + deprecation
messages.
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Co-authored-by: ccurme <chester.curme@gmail.com>
* Migrate to `uv`
* Format `pyproject.toml` files properly
* Remove upper bounds on dependencies, and bounds on dev dependencies
(we should be using latest)
* Move to hatch for packaing
In the future we should:
* Set up dependabot / automate lockfile updates and tests
* Add tests for min compatible versions (I'll do this right after merge)
* Use dynamic versioning
* Bump `pydantic` to v2.11.4 in the lockfile, we have some tests failing