src/agents/pi-embedded-runner/tool-split.ts

import type { AgentTool } from "@mariozechner/pi-agent-core";
import { toToolDefinitions } from "../pi-tool-definition-adapter.js";

// We always pass tools via `customTools` so our policy filtering, sandbox integration,
// and extended toolset remain consistent across providers.
type AnyAgentTool = AgentTool;

export function splitSdkTools(options: { tools: AnyAgentTool[]; sandboxEnabled: boolean }): {
  builtInTools: AnyAgentTool[];
  customTools: ReturnType<typeof toToolDefinitions>;
} {
  const { tools } = options;
  return {
    builtInTools: [],
    customTools: toToolDefinitions(tools),
  };
}