Tool Provider for individual AI Agent (Dynamic tool discovery)

[Mohanr1122]

Is it possible in Microsoft Agent Framework to defer tool binding until execution time—by selecting relevant tools dynamically (e.g., via semantic search over tool metadata) instead of predefining them during agent initialization? If not, what are the recommended design patterns to achieve similar behavior?
Ex. In a handoff workflow, tools should be dynamically fetched, filtered, and assigned only at the time the respective agent is invoked.