Merge pull request agentstack-ai#206 from tcdent/langgraph

LangGraph support, baby!

Merge pull request agentstack-ai#217 from AgentOps-AI/agentops-tool-fix

Agentops tool fix

Merge pull request agentstack-ai#210 from AgentOps-AI/version-check-a…

…ction

install toml in action

Merge pull request agentstack-ai#149 from tcdent/fancy-init

Migrate to `uv` for package/venv management in user projects

Merge pull request agentstack-ai#189 from tcdent/remove-proj-scripts

Remove `[project.scripts]` from user project `pyproject.toml` file to avoid incompatibility with poetry 2.0

Merge pull request agentstack-ai#134 from tcdent/hello-alex

Better initial user experience. Say 'Hello World!', Alex! 🤖

Merge pull request agentstack-ai#135 from tcdent/hello-alex

Version bump

Merge pull request agentstack-ai#121 from tcdent/v-0.2.2

V 0.2.2.1

Merge pull request agentstack-ai#119 from tcdent/v-0.2.2

Bump version to 0.2.2. Linting.

version bump