From 379400f47745c5fca57249bc7cde99f4b2eab201 Mon Sep 17 00:00:00 2001
From: Leszek Swirski <leszek@swirski.co.uk>
Date: Mon, 28 Sep 2026 14:35:58 +0200
Subject: [PATCH 1/2] Add support for DEEBOT T90 OMNI (7fpaed)

---
 deebot_client/hardware/7fpaed.py | 1 +
 1 file changed, 1 insertion(+)
 create mode 120000 deebot_client/hardware/7fpaed.py

diff --git a/deebot_client/hardware/7fpaed.py b/deebot_client/hardware/7fpaed.py
new file mode 120000
index 000000000..538c49215
--- /dev/null
+++ b/deebot_client/hardware/7fpaed.py
@@ -0,0 +1 @@
+twunby.py
\ No newline at end of file

From c491eb6d97099999a59f4f051d0ad0866e5f9a4b Mon Sep 17 00:00:00 2001
From: Leszek Swirski <leszek@swirski.co.uk>
Date: Mon, 28 Sep 2026 18:37:25 +0200
Subject: [PATCH 2/2] Add T90 OMNI clean action support

---
 deebot_client/hardware/7fpaed.py | 56 +++++++++++++++++++++++++++++++-
 tests/hardware/test_init.py      | 38 +++++++++++++++++++++-
 2 files changed, 92 insertions(+), 2 deletions(-)
 mode change 120000 => 100644 deebot_client/hardware/7fpaed.py

diff --git a/deebot_client/hardware/7fpaed.py b/deebot_client/hardware/7fpaed.py
deleted file mode 120000
index 538c49215..000000000
--- a/deebot_client/hardware/7fpaed.py
+++ /dev/null
@@ -1 +0,0 @@
-twunby.py
\ No newline at end of file
diff --git a/deebot_client/hardware/7fpaed.py b/deebot_client/hardware/7fpaed.py
new file mode 100644
index 000000000..9eb8eb789
--- /dev/null
+++ b/deebot_client/hardware/7fpaed.py
@@ -0,0 +1,55 @@
+"""DEEBOT T90 OMNI (7fpaed) capabilities."""
+
+from __future__ import annotations
+
+from dataclasses import replace
+import time
+from typing import Any
+
+from deebot_client.commands.json.clean import CleanV2
+from deebot_client.hardware.twunby import get_device_info as get_twunby_device_info
+from deebot_client.models import CleanAction, CleanMode, StaticDeviceInfo
+
+
+class _CleanV2(CleanV2):
+    """Serialize clean actions as expected by the T90 OMNI."""
+
+    def _get_args(self, action: CleanAction) -> dict[str, Any]:
+        args: dict[str, Any] = {"act": action.value}
+        if action != CleanAction.STOP:
+            args.update(
+                {
+                    "content": {"type": CleanMode.AUTO.value},
+                    "noVoiceResp": 0,
+                }
+            )
+        return args
+
+    def _get_payload(self) -> dict[str, Any] | list[Any]:
+        if (
+            isinstance(self._args, dict)
+            and self._args.get("act") == CleanAction.STOP.value
+        ):
+            return super()._get_payload()
+
+        return {
+            "header": {
+                "ver": 0.1,
+                "priority": 1,
+                "ts": int(time.time() * 1000),
+                "channel": "ROP",
+            },
+            "body": {"data": self._args},
+        }
+
+
+def get_device_info() -> StaticDeviceInfo:
+    """Get device info for the DEEBOT T90 OMNI."""
+    device_info = get_twunby_device_info()
+    capabilities = device_info.capabilities
+    clean = capabilities.clean
+    action = replace(clean.action, command=_CleanV2)
+    return replace(
+        device_info,
+        capabilities=replace(capabilities, clean=replace(clean, action=action)),
+    )
diff --git a/tests/hardware/test_init.py b/tests/hardware/test_init.py
index 06e956b3b..a55833932 100644
--- a/tests/hardware/test_init.py
+++ b/tests/hardware/test_init.py
@@ -2,6 +2,7 @@
 
 from __future__ import annotations
 
+import importlib
 from pathlib import Path
 from typing import TYPE_CHECKING
 from unittest import mock
@@ -87,7 +88,7 @@
 from deebot_client.events.water_info import MopAttachedEvent, WaterAmountEvent
 from deebot_client.hardware.r8ead0 import get_device_info as get_r8ead0_info
 from deebot_client.hardware.yna5xi import get_device_info as get_yna5xi_info
-from deebot_client.models import StaticDeviceInfo
+from deebot_client.models import CleanAction, StaticDeviceInfo
 
 if TYPE_CHECKING:
     from deebot_client.command import Command
@@ -279,3 +280,38 @@ async def test_all_models_loaded() -> None:
         assert isinstance(device_info, StaticDeviceInfo), (
             f"Failed to load device info for {module_name}"
         )
+
+
+def test_7fpaed_clean_actions() -> None:
+    """Test DEEBOT T90 OMNI clean action serialization."""
+    module = importlib.import_module("deebot_client.hardware.7fpaed")
+    info = module.get_device_info()
+
+    command = info.capabilities.clean.action.command
+    start = command(CleanAction.START)
+    assert start._args == {
+        "act": "start",
+        "content": {"type": "auto"},
+        "noVoiceResp": 0,
+    }
+    start_payload = start._get_payload()
+    assert isinstance(start_payload, dict)
+    assert start_payload["header"]["channel"] == "ROP"
+    assert start_payload["header"]["ver"] == 0.1
+    assert start_payload["header"]["priority"] == 1
+    assert start_payload["body"] == {"data": start._args}
+    assert command(CleanAction.PAUSE)._args == {
+        "act": "pause",
+        "content": {"type": "auto"},
+        "noVoiceResp": 0,
+    }
+    assert command(CleanAction.RESUME)._args == {
+        "act": "resume",
+        "content": {"type": "auto"},
+        "noVoiceResp": 0,
+    }
+    stop = command(CleanAction.STOP)
+    assert stop._args == {"act": "stop"}
+    stop_payload = stop._get_payload()
+    assert isinstance(stop_payload, dict)
+    assert stop_payload["header"]["ver"] == "0.0.50"