adding support for agents and tasks to be defined of configs

src/crewai/agent.py

@@ -36,6 +36,7 @@ class Agent(BaseModel):
             role: The role of the agent.
             goal: The objective of the agent.
             backstory: The backstory of the agent.
+            config: Dict representation of agent configuration.
             llm: The language model that will run the agent.
             function_calling_llm: The language model that will the tool calling for this agent, it overrides the crew function_calling_llm.
             max_iter: Maximum number of iterations for an agent to execute a task.
@@ -63,6 +64,10 @@ class Agent(BaseModel):
     role: str = Field(description="Role of the agent")
     goal: str = Field(description="Objective of the agent")
     backstory: str = Field(description="Backstory of the agent")
+    config: Optional[Dict[str, Any]] = Field(
+        description="Configuration for the agent",
+        default=None,
+    )
     max_rpm: Optional[int] = Field(
         default=None,
         description="Maximum number of requests per minute for the agent execution to be respected.",
@@ -106,6 +111,10 @@ class Agent(BaseModel):
         description="Language model that will run the agent.", default=None
     )
 
+    def __init__(__pydantic_self__, **data):
+        config = data.pop("config", {})
+        super().__init__(**config, **data)
+
     @field_validator("id", mode="before")
     @classmethod
     def _deny_user_set_id(cls, v: Optional[UUID4]) -> None:
@@ -114,6 +123,14 @@ class Agent(BaseModel):
                 "may_not_set_field", "This field is not to be set by the user.", {}
             )
 
+    @model_validator(mode="after")
+    def set_attributes_based_on_config(self) -> "Agent":
+        """Set attributes based on the agent configuration."""
+        if self.config:
+            for key, value in self.config.items():
+                setattr(self, key, value)
+        return self
+
     @model_validator(mode="after")
     def set_private_attrs(self):
         """Set private attributes."""

src/crewai/task.py

@@ -28,6 +28,10 @@ class Task(BaseModel):
     expected_output: str = Field(
         description="Clear definition of expected output for the task."
     )
+    config: Optional[Dict[str, Any]] = Field(
+        description="Configuration for the agent",
+        default=None,
+    )
     callback: Optional[Any] = Field(
         description="Callback to be executed after the task is completed.", default=None
     )
@@ -67,6 +71,10 @@ class Task(BaseModel):
         description="Unique identifier for the object, not set by user.",
     )
 
+    def __init__(__pydantic_self__, **data):
+        config = data.pop("config", {})
+        super().__init__(**config, **data)
+
     @field_validator("id", mode="before")
     @classmethod
     def _deny_user_set_id(cls, v: Optional[UUID4]) -> None:
@@ -75,6 +83,14 @@ class Task(BaseModel):
                 "may_not_set_field", "This field is not to be set by the user.", {}
             )
 
+    @model_validator(mode="after")
+    def set_attributes_based_on_config(self) -> "Task":
+        """Set attributes based on the agent configuration."""
+        if self.config:
+            for key, value in self.config.items():
+                setattr(self, key, value)
+        return self
+
     @model_validator(mode="after")
     def check_tools(self):
         """Check if the tools are set."""