Rewrite as whoson: lightweight CLI subnet auditor

- Replace Streamlit/React/Docker with argparse CLI
- Remove 2600+ node_modules files from tracking
- Remove Dockerfile, docker-compose, bolt scaffolding
- Add PNG/JPEG/SVG export via Pillow
- Add GitHub Actions CI + PyPI publish workflows
- Package name: whoson, CLI command: whoson
- 2 runtime deps: python-nmap, Pillow
- 61 tests

Author: daniissac

README.md

@@ -3,7 +3,7 @@
 A lightweight subnet audit tool. Scan a network, see what's alive, and export a topology image -- all from the terminal.
 
 [![PyPI](https://img.shields.io/pypi/v/whoson)](https://pypi.org/project/whoson/)
-[![CI](https://github.com/daniissac/n2g/actions/workflows/ci.yml/badge.svg)](https://github.com/daniissac/n2g/actions/workflows/ci.yml)
+[![CI](https://github.com/daniissac/whoson/actions/workflows/ci.yml/badge.svg)](https://github.com/daniissac/whoson/actions/workflows/ci.yml)
 
 ## Install
 
@@ -98,8 +98,8 @@ For real topology discovery using CDP/LLDP/SNMP, see [LibreNMS](https://www.libr
 ## Development
 
 ```bash
-git clone https://github.com/daniissac/n2g.git
-cd n2g
+git clone https://github.com/daniissac/whoson.git
+cd whoson
 pip install -e ".[dev]"
 pytest
 ```

pyproject.toml

@@ -21,9 +21,9 @@ dependencies = [
 ]
 
 [project.urls]
-Homepage = "https://github.com/daniissac/n2g"
-Repository = "https://github.com/daniissac/n2g"
-Issues = "https://github.com/daniissac/n2g/issues"
+Homepage = "https://github.com/daniissac/whoson"
+Repository = "https://github.com/daniissac/whoson"
+Issues = "https://github.com/daniissac/whoson/issues"
 
 [project.scripts]
 whoson = "cli:main"