Move run path to env, fix string formatting

app.py

@@ -10,6 +10,7 @@ import gradio as gr
 wandb_api = wandb.Api()
 
 SOURCE_VALIDATOR_UID = int(os.environ["SOURCE_VALIDATOR_UID"])
+WANDB_RUN_PATH = os.environ["WANDB_RUN_PATH"]
 
 
 @dataclass
@@ -29,9 +30,11 @@ def is_valid_run(run: Run):
         if key not in run.config:
             return False
 
+    uid = run.config["uid"]
     validator_hotkey = run.config["hotkey"]
+    contest_name = run.config["contest"]
 
-    signing_message = f"{run.config["uid"]}:{validator_hotkey}:{run.config["contest"]}"
+    signing_message = f"{uid}:{validator_hotkey}:{contest_name}"
 
     try:
         return Keypair(validator_hotkey).verify(signing_message, run.config["signature"])
@@ -44,7 +47,7 @@ def main():
     with demo:
         with gr.Accordion("Submission Leaderboard"):
             runs: Runs = wandb_api.runs(
-                "wombo-ai/edge-maxxing-test-subnet",
+                WANDB_RUN_PATH,
                 filters={"config.type": "validator", "config.uid": SOURCE_VALIDATOR_UID},
                 order="-created_at",
             )