Add help for conversation/process service (#14323)

* Add help for conversation/process service

* Add logging to debug text received when service is called

* Move conversation to specific folder

homeassistant/components/conversation/__init__.py

@@ -96,6 +96,7 @@ async def async_setup(hass, config):
     async def process(service):
         """Parse text into commands."""
         text = service.data[ATTR_TEXT]
+        _LOGGER.debug('Processing: <%s>', text)
         try:
             await _process(hass, text)
         except intent.IntentHandleError as err:

homeassistant/components/conversation/services.yaml

@@ -0,0 +1,10 @@
+# Describes the format for available component services
+
+process:
+  description: Launch a conversation from a transcribed text.
+  fields:
+    text:
+      description: Transcribed text
+      example: Turn all lights on
+
+