➜  ~ uvx --from echowuhao hello
Hello from echowuhao!

➜  ~ uv tool list
echowuhao v0.3.4
- auto_commit
- hello
ruff v0.6.4
- ruff

uvx  --from echowuhao@latest hello

➜  ~ uv tool install echowuhao==0.3.4
Resolved 6 packages in 2.13s
Prepared 1 package in 192ms
Uninstalled 1 package in 7ms
Installed 1 package in 8ms
 - echowuhao==0.2.0 (from file:///Users/hwu/dev/py_lib/echowuhao)
 + echowuhao==0.3.4
Installed 2 executables: auto_commit, hello

➜  ~ uv tool list
echowuhao v0.3.4
- auto_commit
- hello
ruff v0.6.4
- ruff

➜  ~ hello
Hello from echowuhao!

➜  dev uv tool upgrade echowuhao
Updated echowuhao v0.3.6 -> v0.3.7
 - anyio==4.4.0
 + anyio==4.6.0
 - echowuhao==0.3.6
 + echowuhao==0.3.7
 - openai==1.45.0
 + openai==1.47.0
 - pydantic==2.9.1
 + pydantic==2.9.2
 - pydantic-core==2.23.3
 + pydantic-core==2.23.4
Installed 4 executables: auto_commit, chat, choose_model, hello

uv sync
uv lock

uv build

uvx twine upload dist/*

uv tool install echowuhao==0.3.4