chore: enhance_workforce_prompt and remove the taskplan_toolkit (#3431)

Co-authored-by: Puzhen Zhang <[email protected]>
Co-authored-by: Yifeng Wang（正经人王同学） <[email protected]>
Co-authored-by: openhands <[email protected]>
Co-authored-by: Wendong-Fan <[email protected]>

Author: 5 people

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -26,7 +26,7 @@ body:
     attributes:
       label: What version of camel are you using?
       description: Run command `python3 -c 'print(__import__("camel").__version__)'` in your shell and paste the output here.
-      placeholder: E.g., 0.2.80a1
+      placeholder: E.g., 0.2.80a2
     validations:
       required: true
 

camel/__init__.py

@@ -14,7 +14,7 @@
 
 from camel.logger import disable_logging, enable_logging, set_log_level
 
-__version__ = '0.2.80a1'
+__version__ = '0.2.80a2'
 
 __all__ = [
     '__version__',

camel/societies/workforce/prompts.py

@@ -278,7 +278,9 @@
 {child_nodes_info}
 ==============================
 
-You must return the subtasks as a list of individual subtasks within <tasks> tags. If your decomposition, following the principles and detailed example above (e.g., for summarizing multiple papers), results in several parallelizable actions, EACH of those actions must be represented as a separate <task> entry. For instance, the general format is:
+You must output all subtasks strictly as individual <task> elements enclosed within a single <tasks> root.
+If your decomposition produces multiple parallelizable or independent actions, each action MUST be represented as its own <task> element, without grouping or merging.
+Your final output must follow exactly this structure:
 
 <tasks>
 <task>Subtask 1</task>

camel/societies/workforce/workforce.py

@@ -86,7 +86,6 @@
     CodeExecutionToolkit,
     FunctionTool,
     SearchToolkit,
-    TaskPlanningToolkit,
     ThinkingToolkit,
 )
 from camel.types import ModelPlatformType, ModelType
@@ -184,9 +183,9 @@ class Workforce(BaseNode):
         task_agent (Optional[ChatAgent], optional): A custom task planning
             agent instance for task decomposition and composition. If
             provided, the workforce will create a new agent using this agent's
-            model configuration but with the required system message and tools
-            (TaskPlanningToolkit). If None, a default agent will be created
-            using DEFAULT model settings. (default: :obj:`None`)
+            model configuration but with the required system message. If None,
+            a default agent will be created using DEFAULT model settings.
+            (default: :obj:`None`)
         new_worker_agent (Optional[ChatAgent], optional): A template agent for
             workers created dynamically at runtime when existing workers cannot
             handle failed tasks. If None, workers will be created with default
@@ -384,23 +383,20 @@ def __init__(
                 stop_event=coordinator_agent.stop_event,
             )
 
-        # Set up task agent with default system message and required tools
+        # Set up task agent with default system message
         task_sys_msg = BaseMessage.make_assistant_message(
             role_name="Task Planner",
             content=TASK_AGENT_SYSTEM_MESSAGE,
         )
-        task_planning_tools = TaskPlanningToolkit().get_tools()
 
         if task_agent is None:
             logger.warning(
                 "No task_agent provided. Using default ChatAgent "
                 "settings (ModelPlatformType.DEFAULT, ModelType.DEFAULT) "
-                "with default system message and TaskPlanningToolkit."
+                "with default system message."
             )
-            task_tools = TaskPlanningToolkit().get_tools()
             self.task_agent = ChatAgent(
                 task_sys_msg,
-                tools=task_tools,  # type: ignore[arg-type]
             )
         else:
             logger.info(
@@ -425,8 +421,7 @@ def __init__(
             # function names as keys, we don't need to manually deduplicate.
             combined_tools: List[Union[FunctionTool, Callable]] = cast(
                 List[Union[FunctionTool, Callable]],
-                list(task_agent._internal_tools.values())
-                + task_planning_tools,
+                list(task_agent._internal_tools.values()),
             )
 
             # Create a new agent with the provided agent's configuration

docs/conf.py

@@ -27,7 +27,7 @@
 project = 'CAMEL'
 copyright = '2024, CAMEL-AI.org'
 author = 'CAMEL-AI.org'
-release = '0.2.80a1'
+release = '0.2.80a2'
 
 html_favicon = (
     'https://raw.githubusercontent.com/camel-ai/camel/master/misc/favicon.png'

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "camel-ai"
-version = "0.2.80a1"
+version = "0.2.80a2"
 description = "Communicative Agents for AI Society Study"
 authors = [{ name = "CAMEL-AI.org" }]
 requires-python = ">=3.10,<3.15"