For the past year, the agentic AI space has been buzzing about protocols like MCP as the future of tool integration. The idea was simple: create standardized servers so agents could discover and use new tools. But what if that entire paradigm was a deadend, not the destination?With rtrvr.ai v12.5, we're introducing a feature that challenges this premise directly: On-the-Fly Tool Generation (ToolGen). Why configure a list of pre-defined tools when your agent can simply create the exact tool it ne...