Turn str into callable before loading any-agent config

src/surf_spot_finder/cli.py

@@ -1,6 +1,4 @@
 from any_agent import AgentFramework, AnyAgent
-import yaml
-from pathlib import Path
 
 from fire import Fire
 from loguru import logger
@@ -26,7 +24,7 @@ def find_surf_spot(
 
     """
     logger.info(f"Loading {config_file}")
-    config = Config.model_validate(yaml.safe_load(Path(config_file).read_text()))
+    config = Config.from_yaml(config_file)
 
     if not config.main_agent.instructions:
         if config.framework == AgentFramework.SMOLAGENTS:

src/surf_spot_finder/config.py

@@ -47,4 +47,15 @@ class Config(BaseModel):
         """
         with open(yaml_path, "r") as f:
             data = yaml.safe_load(f)
+        # for each tool listed in main_agent.tools, use import lib to import it and replace the str with the callable
+        callables = []
+        for tool in data["main_agent"]["tools"]:
+            if isinstance(tool, str):
+                module_name, func_name = tool.rsplit(".", 1)
+                module = __import__(module_name, fromlist=[func_name])
+                print(f"Importing {tool}")
+                callables.append(getattr(module, func_name))
+            else:
+                # this means it must be an MCPTool
+                callables.append(tool)
         return cls(**data)