refactor: rename project to 'ossin' and implement system information CLI tool (#1)

Author: hasansezertasan

.github/workflows/workflow.yml

@@ -5,7 +5,6 @@
 .DS_Store
 .AppleDouble
 .LSOverride
-Icon[]
 
 # Thumbnails
 ._*

.gitignore

@@ -1,5 +1,126 @@
-# python-ankara-paketleme-101
+# ossin
 
-Python Ankara Topluluğu Workshop'u için hazırlanmıştır. Bu template üzerinden Python Packaging 🐍, PyPI 📦, GitHub Actions 🤖 ve Trusted Publishing ⭐️ gibi konulara değineceğiz. Sonunda hep birlikte https://test.pypi.org üzerinden paket dağıtımı yapmış olacağız! 🚀
+[![PyPI - Version](https://img.shields.io/pypi/v/ossin.svg)](https://pypi.org/project/ossin)
+[![PyPI - Python Version](https://img.shields.io/pypi/pyversions/ossin.svg)](https://pypi.org/project/ossin)
 
-<!-- TODO hasansezertasan: Burayı doldur. -->
+What is OS's sin? 🤔 A beautiful system information utility that displays basic information about your operating system, Python environment, and platform details using Rich for stunning terminal output.
+
+---
+
+## Table of Contents
+
+- [Installation](#installation)
+- [Usage](#usage)
+- [Features](#features)
+- [Development](#development)
+- [License](#license)
+
+## Installation
+
+### Using uv (recommended)
+
+```sh
+uv add ossin
+```
+
+### Using pip
+
+```sh
+pip install ossin
+```
+
+## Usage
+
+### Basic Usage
+
+Display system information in the default table format:
+
+```sh
+ossin
+```
+
+### Output Formats
+
+Choose from different output formats:
+
+**Table format (default):**
+
+```sh
+ossin --format table
+```
+
+**Panel format:**
+
+```sh
+ossin --format panels
+```
+
+**JSON format:**
+
+```sh
+ossin --format json
+```
+
+### Options
+
+- `--format, -f`: Output format (`table`, `panels`, `json`) [default: table]
+- `--no-color`: Disable colored output
+- `--version`: Show version and exit
+- `--help`: Show help message
+
+### Examples
+
+```sh
+# Display system info in table format
+ossin
+
+# Display system info in panel format
+ossin --format panels
+
+# Display system info in JSON format
+ossin --format json
+
+# Display without colors
+ossin --no-color
+
+# Show version
+ossin --version
+
+# Show help
+ossin --help
+```
+
+## Features
+
+- **Beautiful Output**: Uses Rich library for stunning terminal formatting
+- **Multiple Formats**: Support for table, panel, and JSON output formats
+- **System Information**: Displays OS name, version, architecture, and platform details
+- **Python Environment**: Shows Python version and implementation details
+- **Modern CLI**: Built with Typer for excellent CLI experience with type hints and auto-completion
+- **Cross-platform**: Works on Windows, macOS, and Linux
+
+## Development
+
+### Setup
+
+Clone the repository and install dependencies using uv:
+
+```sh
+uv sync
+```
+
+### Running the CLI
+
+```sh
+uv run ossin
+```
+
+### Running tests
+
+```sh
+uv run pytest
+```
+
+## License
+
+`ossin` is distributed under the terms of the [MIT](https://spdx.org/licenses/MIT.html) license.

PYPI_README.md

@@ -1,26 +1,54 @@
 [project]
-name = "hasansezertasan"
-version = "0.1.0"
-description = "Python Ankara Topluluğu Workshop'u için hazırlanmıştır."
+name = "ossin"
+description = "What is OS's sin? 🤔 A beautiful system information utility that displays basic information about your operating system, Python environment, and platform details using Rich for stunning terminal output."
 readme = "README.md"
+license = "MIT"
 authors = [
     { name = "Hasan Sezer Taşan", email = "hasansezertasan@gmail.com" }
 ]
+dynamic = ["version"]
+keywords = ["system", "information", "cli", "monitoring"]
+classifiers = [
+  "Development Status :: 1 - Planning",
+  "Programming Language :: Python",
+  "Programming Language :: Python :: 3.8",
+  "Programming Language :: Python :: 3.9",
+  "Programming Language :: Python :: 3.10",
+  "Programming Language :: Python :: 3.11",
+  "Programming Language :: Python :: 3.12",
+  "Programming Language :: Python :: 3.13",
+  "Programming Language :: Python :: 3.14",
+  "Programming Language :: Python :: Implementation :: CPython",
+  "Programming Language :: Python :: Implementation :: PyPy",
+]
 requires-python = ">=3.8"
-dependencies = []
+dependencies = ["typer"]
+
+
+[project.urls]
+Documentation = "https://github.com/ankara-python-toplulugu/ossin#readme"
+Issues = "https://github.com/ankara-python-toplulugu/ossin/issues"
+Source = "https://github.com/ankara-python-toplulugu/ossin"
 
 
 [project.scripts]
-hasansezertasan = "hasansezertasan.main:main"
+ossin = "ossin.cli:app"
 
 
 [build-system]
-requires = ["uv_build>=0.8.3,<0.9.0"]
-build-backend = "uv_build"
+requires = ["hatchling", "hatch-vcs"]
+build-backend = "hatchling.build"
+
+
+[tool.hatch.version]
+source = "vcs"
+fallback-version = "0.1.0"
+
+
+[tool.hatch.build]
+hooks.vcs.version-file = "src/ossin/_version.py"
 
 
-[[tool.uv.index]]
-name = "testpypi"
-url = "https://test.pypi.org/simple/"
-publish-url = "https://test.pypi.org/legacy/"
-explicit = true
+[tool.hatch.version.raw-options]
+version_scheme = "only-version"
+local_scheme = "no-local-version"

README.md

@@ -0,0 +1,21 @@
+# file generated by setuptools-scm
+# don't change, don't track in version control
+
+__all__ = ["__version__", "__version_tuple__", "version", "version_tuple"]
+
+TYPE_CHECKING = False
+if TYPE_CHECKING:
+    from typing import Tuple
+    from typing import Union
+
+    VERSION_TUPLE = Tuple[Union[int, str], ...]
+else:
+    VERSION_TUPLE = object
+
+version: str
+__version__: str
+__version_tuple__: VERSION_TUPLE
+version_tuple: VERSION_TUPLE
+
+__version__ = version = '0.0'
+__version_tuple__ = version_tuple = (0, 0)