chore(repo): baseline du fork input-remapper (upstream v2.2.1)

Le dépôt ne contenait que README.md ; ajout de l'intégralité du code
fonctionnel du fork comme socle stable de la branche de release.
L'état runtime d'orchestration (.ideai/) est exclu du suivi.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

tests/unit/test_global_uinputs.py

@@ -0,0 +1,100 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+# input-remapper - GUI for device specific keyboard mappings
+# Copyright (C) 2025 sezanzeb <b8x45ygc9@mozmail.com>
+#
+# This file is part of input-remapper.
+#
+# input-remapper is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# input-remapper is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with input-remapper.  If not, see <https://www.gnu.org/licenses/>.
+
+import unittest
+
+import evdev
+from evdev.ecodes import (
+    KEY_A,
+    ABS_X,
+)
+
+from inputremapper.exceptions import EventNotHandled, UinputNotAvailable
+from inputremapper.injection.global_uinputs import (
+    FrontendUInput,
+    GlobalUInputs,
+    UInput,
+)
+from inputremapper.input_event import InputEvent
+from tests.lib.cleanup import cleanup
+from tests.lib.test_setup import test_setup
+
+
+@test_setup
+class TestFrontendUinput(unittest.TestCase):
+    def setUp(self) -> None:
+        cleanup()
+
+    def test_init(self):
+        name = "foo"
+        capabilities = {1: [1, 2, 3], 2: [4, 5, 6]}
+        uinput_defaults = FrontendUInput()
+        uinput_custom = FrontendUInput(name=name, events=capabilities)
+
+        self.assertEqual(uinput_defaults.name, "py-evdev-uinput")
+        self.assertIsNone(uinput_defaults.capabilities())
+
+        self.assertEqual(uinput_custom.name, name)
+        self.assertEqual(uinput_custom.capabilities(), capabilities)
+
+
+@test_setup
+class TestGlobalUInputs(unittest.TestCase):
+    def setUp(self) -> None:
+        cleanup()
+
+    def test_iter(self):
+        global_uinputs = GlobalUInputs(FrontendUInput)
+        for uinput in global_uinputs:
+            self.assertIsInstance(uinput, evdev.UInput)
+
+    def test_write(self):
+        """Test write and write failure
+
+        implicitly tests get_uinput and UInput.can_emit
+        """
+        global_uinputs = GlobalUInputs(UInput)
+        global_uinputs.prepare_all()
+
+        ev_1 = InputEvent.key(KEY_A, 1)
+        ev_2 = InputEvent.abs(ABS_X, 10)
+
+        keyboard = global_uinputs.get_uinput("keyboard")
+
+        global_uinputs.write(ev_1.event_tuple, "keyboard")
+        self.assertEqual(keyboard.write_count, 1)
+
+        with self.assertRaises(EventNotHandled):
+            global_uinputs.write(ev_2.event_tuple, "keyboard")
+
+        with self.assertRaises(UinputNotAvailable):
+            global_uinputs.write(ev_1.event_tuple, "foo")
+
+    def test_creates_frontend_uinputs(self):
+        frontend_uinputs = GlobalUInputs(FrontendUInput)
+        frontend_uinputs.prepare_all()
+        uinput = frontend_uinputs.get_uinput("keyboard")
+        self.assertIsInstance(uinput, FrontendUInput)
+
+    def test_creates_backend_service_uinputs(self):
+        frontend_uinputs = GlobalUInputs(UInput)
+        frontend_uinputs.prepare_all()
+        uinput = frontend_uinputs.get_uinput("keyboard")
+        self.assertIsInstance(uinput, UInput)