Initial release: RMA Automation plugin with repair parts tracking

Features:
- Automatic stock status updates based on return order outcomes
- Repair parts allocation and consumption tracking
- Configurable status mappings for each outcome type
- React-based UI panel for managing repair parts
- Location display for easy part retrieval
- Available stock filtering (excludes allocated items)

pyproject.toml

@@ -0,0 +1,47 @@
+[build-system]
+requires = ["setuptools>=61.0", "wheel"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "inventree-rma-plugin"
+version = "0.2.0"
+description = "InvenTree plugin for automating RMA workflow with repair parts tracking"
+readme = "README.md"
+license = {text = "MIT"}
+authors = [
+    {name = "Timmy Hadwen", email = "timmy@hadwen.net"}
+]
+requires-python = ">=3.9"
+classifiers = [
+    "Development Status :: 3 - Alpha",
+    "Framework :: Django",
+    "Intended Audience :: Developers",
+    "License :: OSI Approved :: MIT License",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
+]
+keywords = ["inventree", "plugin", "rma", "return-order"]
+
+[project.urls]
+Homepage = "https://github.com/timmyhadwen/inventree-rma-plugin"
+Repository = "https://github.com/timmyhadwen/inventree-rma-plugin"
+
+[project.entry-points."inventree_plugins"]
+RMAAutomationPlugin = "inventree_rma_plugin.rma_automation:RMAAutomationPlugin"
+
+[tool.setuptools.packages.find]
+where = ["."]
+include = ["inventree_rma_plugin*"]
+
+[tool.setuptools.package-data]
+"inventree_rma_plugin" = [
+    "static/**/*",
+    "migrations/*",
+]
+
+[tool.pytest.ini_options]
+testpaths = ["tests"]
+python_files = "test_*.py"