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_macros/test_modify.py

@@ -0,0 +1,62 @@
+#!/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
+
+from evdev.ecodes import EV_KEY
+
+from inputremapper.configs.keyboard_layout import keyboard_layout
+from inputremapper.configs.validation_errors import MacroError
+from inputremapper.injection.macros.parse import Parser
+from tests.lib.test_setup import test_setup
+from tests.unit.test_macros.macro_test_base import MacroTestBase, DummyMapping
+
+
+@test_setup
+class TestModify(MacroTestBase):
+    async def test_modify(self):
+        code_a = keyboard_layout.get("a")
+        code_b = keyboard_layout.get("b")
+        code_c = keyboard_layout.get("c")
+        macro = Parser.parse(
+            "set(foo, b).modify($foo, modify(a, key(c)))",
+            self.context,
+            DummyMapping,
+        )
+        await macro.run(self.handler)
+        self.assertListEqual(
+            self.result,
+            [
+                (EV_KEY, code_b, 1),
+                (EV_KEY, code_a, 1),
+                (EV_KEY, code_c, 1),
+                (EV_KEY, code_c, 0),
+                (EV_KEY, code_a, 0),
+                (EV_KEY, code_b, 0),
+            ],
+        )
+
+    async def test_raises_error(self):
+        self.assertRaises(MacroError, Parser.parse, "modify(asdf, k(a))", self.context)
+
+
+if __name__ == "__main__":
+    unittest.main()