Fluorine Manager: full Linux port of Mod Organizer 2

Complete native Linux port with FUSE-based virtual filesystem,
Proton/umu-run integration, and Flatpak packaging.

Key features:
- FUSE VFS replacing Windows USVFS (in-process + standalone helper for Flatpak)
- Proton/GE-Proton/umu-run launcher with env var forwarding
- Flatpak support (sandbox-aware VFS, NXM handler, umu-run)
- Wine prefix management UI
- Case-insensitive path resolution for Linux filesystems
- QSettings-safe INI handling (avoids Bethesda INI corruption)
- Portable instance support with auto-generated launcher scripts

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

1 files changed, 86 insertions, 0 deletions

diff --git a/libs/plugin_python/src/mobase/mobase.cpp b/libs/plugin_python/src/mobase/mobase.cpp
new file mode 100644
index 0000000..b1daa2b
--- /dev/null
+++ b/libs/plugin_python/src/mobase/mobase.cpp
@@ -0,0 +1,86 @@
+#pragma warning(disable : 4100)
+#pragma warning(disable : 4996)
+
+#include <format>
+#include <tuple>
+#include <variant>
+
+#include <pybind11/embed.h>
+
+#include "pybind11_all.h"
+
+#include "wrappers/pyfiletree.h"
+#include "wrappers/wrappers.h"
+
+using namespace MOBase;
+namespace py = pybind11;
+
+PYBIND11_MODULE(mobase, m)
+{
+    using namespace mo2::python;
+
+    m.add_object("PyQt6", py::module_::import("PyQt6"));
+    m.add_object("PyQt6.QtCore", py::module_::import("PyQt6.QtCore"));
+    m.add_object("PyQt6.QtGui", py::module_::import("PyQt6.QtGui"));
+    m.add_object("PyQt6.QtWidgets", py::module_::import("PyQt6.QtWidgets"));
+
+    // bindings
+    //
+    mo2::python::add_basic_bindings(m);
+    mo2::python::add_wrapper_bindings(m);
+
+    // game features must be added before plugins
+    mo2::python::add_game_feature_bindings(m);
+    mo2::python::add_igamefeatures_classes(m);
+
+    mo2::python::add_plugins_bindings(m);
+
+    // widgets
+    //
+    py::module_ widgets = m.def_submodule("widgets");
+    mo2::python::add_widget_bindings(widgets);
+
+    // utils
+    //
+    py::module_ utils = m.def_submodule("utils");
+    mo2::python::add_utils_bindings(utils);
+
+    // functions
+    //
+    m.def("getFileVersion", wrap_for_filepath(&MOBase::getFileVersion),
+          py::arg("filepath"));
+    m.def("getProductVersion", wrap_for_filepath(&MOBase::getProductVersion),
+          py::arg("executable"));
+    m.def("getIconForExecutable", wrap_for_filepath(&MOBase::iconForExecutable),
+          py::arg("executable"));
+
+    // typing stuff to be consistent with stubs and allow plugin developers to properly
+    // type their code if they want
+    {
+        m.add_object("TypeVar", py::module_::import("typing").attr("TypeVar"));
+
+        auto s = m.attr("__dict__");
+
+        // expose MoVariant
+        //
+        // this needs to be defined, otherwise MoVariant is not found when actually
+        // running plugins through MO2, making them crash (if plugins use MoVariant in
+        // their own code)
+        //
+        m.add_object(
+            "MoVariant",
+            py::eval("None | bool | int | str | list[object] | dict[str, object]"));
+
+        // same thing for GameFeatureType
+        //
+        m.add_object("GameFeatureType", py::eval("TypeVar('GameFeatureType')", s));
+    }
+
+    // private stuff for debugging/test
+    py::module_ moprivate = m.def_submodule("private");
+
+    // expose a function to create a particular tree, only for debugging
+    // purpose, not in mobase.
+    mo2::python::add_make_tree_function(moprivate);
+    moprivate.def("extract_plugins", &mo2::python::extract_plugins);
+}