:speaker: debug logging for translations.

app.py

@@ -95,7 +95,9 @@ def memoized_klimbr(message, percentage, extra, last=False):
 
     return klimbr_cache[key]
 
-def klimberize_conversation(message, history, percentage):
+LOG_TRANSLATIONS=os.environ.get('LOG_TRANSLATIONS', True)
+
+def klimberize_conversation(message, history, percentage, log=LOG_TRANSLATIONS):
     # we memoize the klimbrization of strings.
     # this is to work with the gradio chat interface model
     # so that messages are not _re_-randomized at each conversation turn
@@ -107,6 +109,10 @@ def klimberize_conversation(message, history, percentage):
 
     klimbred_message = memoized_klimbr(message, percentage, len(history), last=True)
 
+    if log:
+        for original, kbed in zip([*[u for u,a in history], message], [*[u for u,a in klimbred_history], klimbred_message]):
+            print(f"Translated '{original}' as '{kbed}'")
+
     return (klimbred_message, klimbred_history)
 
 def respond(message, history, model, klimbr_percentage):