nanobot/agent/subagent.py

@@ -15,6 +15,7 @@ from nanobot.agent.tools.registry import ToolRegistry
 from nanobot.agent.tools.filesystem import ReadFileTool, WriteFileTool, EditFileTool, ListDirTool
 from nanobot.agent.tools.shell import ExecTool
 from nanobot.agent.tools.web import WebSearchTool, WebFetchTool
+from nanobot.agent.tools.spawn import SpawnTool
 
 
 class SubagentManager:
@@ -90,7 +91,7 @@ class SubagentManager:
         logger.info("Subagent [{}] starting task: {}", task_id, label)
         
         try:
-            # Build subagent tools (no message tool, no spawn tool)
+            # Build subagent tools (no message tool)
             tools = ToolRegistry()
             allowed_dir = self.workspace if self.restrict_to_workspace else None
             tools.register(ReadFileTool(workspace=self.workspace, allowed_dir=allowed_dir))
@@ -105,6 +106,7 @@ class SubagentManager:
             ))
             tools.register(WebSearchTool(api_key=self.brave_api_key))
             tools.register(WebFetchTool())
+            tools.register(SpawnTool(manager=self))
 
             # Build messages with subagent-specific prompt
             system_prompt = self._build_subagent_prompt(task)
@@ -234,7 +236,6 @@ You are a subagent spawned by the main agent to complete a specific task.
 
 ## What You Cannot Do
 - Send messages directly to users (no message tool available)
-- Spawn other subagents
 - Access the main agent's conversation history
 
 ## Workspace