Disconnect at once after restart, reboot, quit or hibernate

The device goes down without answering, so the editor waited out the 30 s
Sox timeout before dropping the session. The invoke now waits 3 s (time for
DASP to resend it once) and the editor disconnects either way; an error
reply from the device is still reported and keeps the connection. Covers the
App right-click actions and the restart Put with Files offers.

- sox: request/requests/invoke take a timeout

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

sox.py

@@ -667,13 +667,13 @@ class SoxClient:
 
     # ── Invoke Action ───────────────────────────────────────────
 
-    def invoke(self, comp_id, slot_id, type_id=None, arg=None):
+    def invoke(self, comp_id, slot_id, type_id=None, arg=None, timeout=30.0):
         req = _prepare_request(ord('i'))
         req.write_u2(comp_id)
         req.write_u1(slot_id)
         if arg is not None and type_id is not None:
             encode_value(req, type_id, arg)
-        res = self.request(req)
+        res = self.request(req, timeout)
         res.check_response('I')
 
     # ── Add Component ───────────────────────────────────────────
@@ -1062,17 +1062,17 @@ class SoxClient:
 
     # ── Networking ──────────────────────────────────────────────
 
-    def request(self, req):
-        results = self.requests([req])
+    def request(self, req, timeout=30.0):
+        results = self.requests([req], timeout)
         return results[0]
 
-    def requests(self, reqs):
+    def requests(self, reqs, timeout=30.0):
         """Sends the batch and waits for every reply."""
         if self.is_closed:
             raise SoxException("SoxClient closed")
 
         if len(reqs) > 255:
-            return self._chunk_requests(reqs)
+            return self._chunk_requests(reqs, timeout)
 
         with self._lock:
             for i, req in enumerate(reqs):
@@ -1085,7 +1085,7 @@ class SoxClient:
             for req in reqs:
                 self._session.send(req.to_bytes())
 
-            deadline = time.monotonic() + 30.0
+            deadline = time.monotonic() + timeout
             while True:
                 remaining = deadline - time.monotonic()
                 if remaining <= 0:
@@ -1107,11 +1107,11 @@ class SoxClient:
             self._responses = None
             raise SoxException("Request timeout")
 
-    def _chunk_requests(self, reqs):
+    def _chunk_requests(self, reqs, timeout=30.0):
         results = []
         for i in range(0, len(reqs), 255):
             chunk = reqs[i:i + 255]
-            results.extend(self.requests(chunk))
+            results.extend(self.requests(chunk, timeout))
         return results
 
     # called by receiver thread