making sure that claude code can run via the archgw cli

arch/tools/cli/utils.py

@@ -88,6 +88,36 @@ def load_env_file_to_dict(file_path):
     return env_dict
 
 
+def read_config_file(path="."):
+    """Read configuration from arch_config.yaml or config.yaml in the specified path."""
+    config_files = ["arch_config.yaml", "config.yaml"]
+
+    for config_file in config_files:
+        config_path = os.path.abspath(os.path.join(path, config_file))
+        if os.path.exists(config_path):
+            try:
+                with open(config_path, "r") as f:
+                    return yaml.safe_load(f)
+            except Exception as e:
+                log.warning(f"Error reading {config_path}: {e}")
+                continue
+
+    return {}
+
+
+def find_config_file(path=".", file=None):
+    """Find the appropriate config file path."""
+    if file:
+        # If a file is provided, process that file
+        return os.path.abspath(file)
+    else:
+        # If no file is provided, use the path and look for arch_config.yaml first, then config.yaml for convenience
+        arch_config_file = os.path.abspath(os.path.join(path, "arch_config.yaml"))
+        if not os.path.exists(arch_config_file):
+            arch_config_file = os.path.abspath(os.path.join(path, "config.yaml"))
+        return arch_config_file
+
+
 def stream_access_logs(follow):
     """
     Get the archgw access logs