Prepare project for public release

pyproject.toml

@@ -0,0 +1,20 @@
+[build-system]
+requires = ["setuptools>=77"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "wlc-monitor"
+version = "0.1.0"
+description = "SNMPv3 health monitoring and email alerts for Cisco Catalyst 9800 controllers"
+readme = "README.md"
+requires-python = ">=3.10"
+dependencies = [
+  "cryptography==49.0.0",
+  "pysnmp==7.1.27",
+]
+
+[project.scripts]
+wlc-monitor = "wlc_monitor:main"
+
+[tool.setuptools]
+py-modules = ["wlc_monitor"]