Create Dynamic Agent Spawning Tool

**Description:** Build the core spawning system that allows meta-agents to create specialized sub-agents at runtime with appropriate configurations. This system enables agents to autonomously create new agents as tools, forming dynamic teams based on task requirements. The spawning tool should support hierarchical agent creation where spawned agents can themselves spawn additional agents, enabling recursive team formation. The system must handle agent lifecycle management including monitoring performance, managing resources, and gracefully terminating agents when tasks complete or resources are constrained.

**Acceptance Criteria:**

- [ ] Dynamic agent instantiation using strands-agents SDK
- [ ] Role-specific prompt injection at spawn time
- [ ] Tool binding based on agent role
- [ ] Resource allocation
- [ ] Agent lifecycle management (create, monitor, terminate)