[ENH] Update GUI for matching legal grounds

webui.py

@@ -10,6 +10,7 @@ from transformers import GenerationConfig, LlamaForCausalLM, LlamaTokenizer, Aut
 
 from utils.callbacks import Iteratorize, Stream
 from utils.prompter import Prompter
+from utils.knowledge import Knowledge
 
 if torch.cuda.is_available():
     device = "cuda"
@@ -37,6 +38,7 @@ def main(
     ), "Please specify a --base_model, e.g. --base_model='huggyllama/llama-7b'"
 
     prompter = Prompter(prompt_template)
+    knowledge = Knowledge()
     tokenizer = LlamaTokenizer.from_pretrained(base_model)
     if device == "cuda":
         model = LlamaForCausalLM.from_pretrained(
@@ -106,6 +108,7 @@ def main(
     ):
         input=None
         prompt = prompter.generate_prompt(instruction, input)
+        legals = knowledge.query_prompt(instruction)
         inputs = tokenizer(prompt, return_tensors="pt")
         input_ids = inputs["input_ids"].to(device)
         generation_config = GenerationConfig(
@@ -152,7 +155,7 @@ def main(
                     if output[-1] in [tokenizer.eos_token_id]:
                         break
 
-                    yield prompter.get_response(decoded_output)
+                    yield prompter.get_response(decoded_output), knowledge.get_response(legals)
             print(decoded_output)
             return  # early return for stream_output
 
@@ -168,7 +171,7 @@ def main(
         s = generation_output.sequences[0]
         output = tokenizer.decode(s)
         print(output)
-        yield prompter.get_response(output)
+        yield prompter.get_response(output), knowledge.get_response(legals)
 
     gr.Interface(
         fn=evaluate,
@@ -200,6 +203,9 @@ def main(
             gr.inputs.Textbox(
                 lines=8,
                 label="Output",
+            ),
+            gr.inputs.Textbox(
+                label="Legal Ground",
             )
         ],
         title="🦙🌲 LaWGPT",