Replace pipenv with pdm and update project setup

Use pyproject.toml for configuration and dependencies, replace mypy and flake8 with pyright and ruff, and update build and run tasks.

Author: Systemcluster

.gitattributes

@@ -0,0 +1 @@
+pdm.lock linguist-generated

.gitignore

@@ -96,12 +96,15 @@ ENV/
 # mkdocs documentation
 /site
 
-# mypy
-.mypy_cache/
-
 # pytest
 .pytest_cache/
 
+# ruff
+.ruff_cache/
+
+# pdm
+.pdm-python
+
 # editor and project files
 .idea/
 .vscode/

.taplo.toml

@@ -0,0 +1,4 @@
+[formatting]
+array_auto_expand = false
+array_auto_collapse = false
+indent_string = "    "

Pipfile

@@ -27,6 +27,7 @@ This list is preliminary and may change before release.
 - Allows enabling and disabling individual mods with proper handling of xml and ini additions
 - Downloads and checks for updates from Nexus Mods
 - Detects mod conflicts and notifies when script merging is required
+- Allows management of manually installed mods
 
 ### Mod Installation
 
@@ -50,9 +51,10 @@ This list is preliminary and may change before release.
 - Automatically detects the game installation path
 - Extracts and installs multiple mods in parallel
 - Requests mod information from Nexus Mods for manually installed mods
+- Imports the configuration from previous mod manager versions
 
 ## Source and Development
 
-Download the source and install the requirements with `pipenv install --python 3`. Python 3.8+ and Pipenv have to be installed.
+Download the source and install the requirements with `pdm install`. Python 3.11+ and `pdm` have to be installed.
 
-Afterwards run with `pipenv run invoke start`. To show the available build and test tasks run `pipenv run invoke --list`.
+Afterwards run with `pdm run invoke start`. To show the available build and test tasks run `pdm run invoke --list`.