Fix versioning

[stuartcampbell]

The method I was using for dynamic versioning didn't seem to be working reliably. This PR changes the method to use a different package for version determination.

This also fixed an issue with the CLI where just running the command with no command and a flag would return an error (i.e. the --version would always fail)

To Test

If you checkout the branch, cd into it and then type uv run nsls2api --version should return the version.

Also, if you stand up the server, then the /v1/about endpoint should also return the version.

[Copilot]

Pull Request Overview

This PR updates the version determination mechanism for the NSLS-II API, replacing the previous dynamic versioning via nsls2api._version with importlib.metadata and new dynamic versioning packages. The changes include:

• Replacing nsls2api._version with importlib.metadata for version retrieval in both CLI and API endpoints.
• Adjusting the Typer CLI configuration to support version printing without subcommands.
• Updating dependency and configuration settings in requirements.in and pyproject.toml to use uv-dynamic-versioning.

Reviewed Changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated 3 comments.

File	Description
src/nsls2api/cli/cli.py	Updated CLI version retrieval and Typer CLI configuration.
src/nsls2api/api/v1/stats_api.py	Updated API version retrieval logic and logging.
requirements.in	Added uv-dynamic-versioning dependency.
pyproject.toml	Updated project dynamic versioning settings and build backend.

[Copilot]

Pull Request Overview

This PR fixes issues with dynamic versioning by switching the method of version determination to use the uv-dynamic-versioning package, and it addresses the CLI's handling of the --version flag.

• Updates version retrieval across the codebase
• Removes legacy import of nsls2api._version
• Adjusts CLI configuration to enable the version option without a subcommand

Reviewed Changes

Copilot reviewed 6 out of 6 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
src/nsls2api/version.py	Implements a new get_version function using importlib.metadata
src/nsls2api/cli/cli.py	Updates CLI initialization and version retrieval logic
src/nsls2api/api/v1/stats_api.py	Switches to use get_version and logs API version
requirements.in	Adds uv-dynamic-versioning dependency
pyproject.toml	Configures uv-dynamic-versioning as the new version source

[padraic-shafer]

The CLI command works as advertised.

$ uv run nsls2api --version
NSLS-II API CLI version: 0.2.2.dev663+a330bb4

I raised a couple questions in the comments.

[Copilot]

Pull Request Overview

This PR replaces the previous dynamic versioning approach with the uv-dynamic-versioning package and updates both the CLI and API to use a centralized get_version function.

• Introduce get_version() in version.py using importlib.metadata
• Update CLI (cli.py) to invoke version flag without subcommands and use get_version
• Update API (stats_api.py) /about endpoint to log and return version via get_version
• Add uv-dynamic-versioning to dependencies and configure it in pyproject.toml

Reviewed Changes

Copilot reviewed 6 out of 6 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
src/nsls2api/version.py	Added get_version() function for package version retrieval
src/nsls2api/cli/cli.py	Switched CLI to use get_version, enabled --version without subcommands
src/nsls2api/api/v1/stats_api.py	Updated /about endpoint to use get_version, removed old import
requirements.in	Added uv-dynamic-versioning to requirements
pyproject.toml	Configured uv-dynamic-versioning in build system, removed hatch-vcs

Comments suppressed due to low confidence (1)

src/nsls2api/version.py:4

• Consider adding unit tests for 'get_version' to verify correct version retrieval when the package is installed and that it falls back to 'unknown' on PackageNotFoundError.

def get_version() -> str: