improve debug prompt strings

app.py

@@ -51,7 +51,7 @@ def field_prompt(code):
     if len(fields) > 0:
         prompt += f"{fields[0]}:"
 
-    print(f"field prompt: {prompt}")
+    print(f"field prompt: {repr(prompt)}")
 
     return prompt, fields, field_helper_result
 
@@ -78,7 +78,7 @@ def infer(code):
     # ejs: Yeah, this var_name thing is really bizarre. But look at https://github.com/lt-asset/resym/blob/main/training_src/fielddecoder_inf.py
     var_prompt = f"What are the original name and data types of variables {varstring}?\n```\n{code}\n```{first_var}"
 
-    print(f"Prompt:\n{var_prompt}")
+    print(f"Prompt:\n{repr(var_prompt)}")
 
     var_input_ids = tokenizer.encode(var_prompt, return_tensors="pt").cuda()[
         :, : 8192 - 1024