Update version to 0.2.1 and add CLI version flag

- Introduced a `--version` flag to the CLI for displaying the installed package version.
- Updated version in `pyproject.toml` and `uv.lock` to 0.2.1.
- Documented the new version flag in the CHANGELOG.md.

Author: atasoglu

CHANGELOG.md

@@ -5,6 +5,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.2.1] - 2025-02-27
+
+### Added
+- CLI version flag (`--version` or `-v`) to display installed package version
+
 ## [0.2.0] - 2025-02-27
 
 ### Added

ask2api.py

@@ -4,6 +4,7 @@
 import mimetypes
 import os
 import requests
+from importlib.metadata import version, PackageNotFoundError
 from urllib.parse import urlparse
 
 API_KEY = os.getenv("OPENAI_API_KEY")
@@ -55,11 +56,22 @@ def prepare_image_content(image_path):
         }
 
 
+def get_version():
+    """Get the installed package version."""
+    try:
+        return version("ask2api")
+    except PackageNotFoundError:
+        return "dev"
+
+
 def main():
     parser = argparse.ArgumentParser()
     parser.add_argument("-p", "--prompt", required=True)
     parser.add_argument("-sf", "--schema-file", required=True)
     parser.add_argument("-i", "--image")
+    parser.add_argument(
+        "-v", "--version", action="version", version=f"%(prog)s {get_version()}"
+    )
     args = parser.parse_args()
 
     with open(args.schema_file, "r", encoding="utf-8") as f:

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "ask2api"
-version = "0.2.0"
+version = "0.2.1"
 description = "A minimal CLI tool that turns natural language into instant APIs."
 readme = "README.md"
 authors = [