Agent Tool-Calling Architecture Pattern

What problem does it solve?

Coordinated tool usage across MCP-powered clients and local agent runtimes to prevent catalog drift and unsafe tool execution.

Core Features & Use Cases

• Single source of truth for tool definitions, shared by MCP external clients and agent runtimes.
• Per-agent and per-stage allowlists to enforce safety and governance.
• Tool registry adapter for agents to discover and invoke tools with standardized definitions.
• Auditability of tool calls including agent, stage, tool name, and arguments.
• Use Case: An editor drafts content while the agent safely calls data tools and publishing tools under strict policies.

Quick Start

Initialize the unified tool registry and start the agent tool workflow to enable safe, discoverable tool calls.