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, 46 insertions, 0 deletions

diff --git a/libs/plugin_python/tests/runner/plugins/dummy-installer.py b/libs/plugin_python/tests/runner/plugins/dummy-installer.py
new file mode 100644
index 0000000..3c4e67e
--- /dev/null
+++ b/libs/plugin_python/tests/runner/plugins/dummy-installer.py
@@ -0,0 +1,46 @@
+# -*- encoding: utf-8 -*-
+
+from typing import Union, cast
+
+import mobase
+
+
+# we do not implement everything since this will do fine if we do not call anything
+# from the C++ side
+#
+class DummyInstaller(mobase.IPluginInstallerSimple):
+    def isManualInstaller(self) -> bool:
+        return False
+
+    def priority(self) -> int:
+        return 10
+
+    def isArchiveSupported(self, tree: mobase.IFileTree) -> bool:
+        return tree.find("needed-file.txt") is not None
+
+    def install(
+        self,
+        name: mobase.GuessedString,
+        tree: mobase.IFileTree,
+        version: str,
+        nexus_id: int,
+    ) -> Union[
+        mobase.InstallResult,
+        mobase.IFileTree,
+        tuple[mobase.InstallResult, mobase.IFileTree, str, int],
+    ]:
+        if tree.find("needed-file.txt") is None:
+            return mobase.InstallResult.FAILED
+
+        if tree.find("extra-file.txt"):
+            name.update("new name")
+            new_tree = tree.createOrphanTree()
+            new_tree.move(tree, "subtree")
+            cast(mobase.IFileTree, new_tree.find("subtree")).remove("extra-file.txt")
+            return new_tree
+
+        return (mobase.InstallResult.NOT_ATTEMPTED, tree, "2.4.5", 33)
+
+
+def createPlugin() -> mobase.IPlugin:
+    return DummyInstaller()  # type: ignore