Add text-to-dialogue, self-restart capability, and misc updates

tests/test_server_client.py

@@ -27,7 +27,8 @@ def test_converse_returns_reply_directly():
     with patch.object(server_client.requests, "post") as post:
         post.return_value = _mock_response({"type": "reply", "text": "hello there"})
         result = server_client.converse("hi")
-    assert result == "hello there"
+    assert result.text == "hello there"
+    assert result.voice_id == ""  # no speak_as on this reply
     post.assert_called_once()
     args, kwargs = post.call_args
     assert args[0] == "http://test-server:5002/desk/converse"
@@ -43,7 +44,7 @@ def test_converse_relays_a_command_then_returns_reply():
     with patch.object(server_client.requests, "post", side_effect=responses) as post:
         on_command = MagicMock(return_value="[exit 0]\nhi")
         result = server_client.converse("run echo hi", on_command=on_command)
-    assert result == "done"
+    assert result.text == "done"
     on_command.assert_called_once_with("echo hi")
     # second call was to /desk/tool_result with the command's output
     second_call = post.call_args_list[1]
@@ -53,6 +54,19 @@ def test_converse_relays_a_command_then_returns_reply():
     }
 
 
+def test_converse_carries_a_speak_as_voice_back_with_the_reply():
+    """The server tags a reply with the voice it picked (speak_as); this
+    client is what actually speaks in it, so the id has to survive the
+    return trip rather than being dropped with the rest of the payload."""
+    with patch.object(server_client.requests, "post") as post:
+        post.return_value = _mock_response({
+            "type": "reply", "text": "Ahoy there.",
+            "voice_id": "hnhGxwvHP8fc469w51rM", "voice_name": "Terence",
+        })
+        result = server_client.converse("talk like a pirate")
+    assert result == server_client.Reply("Ahoy there.", "hnhGxwvHP8fc469w51rM", "Terence")
+
+
 def test_converse_raises_server_error_on_error_payload():
     with patch.object(server_client.requests, "post") as post:
         post.return_value = _mock_response({"type": "error", "error": "unauthorized"})