import type { McpTool } from "./manager.js";
export type McpToolFamily = "browser" | "computer" | "other";
export type McpToolEffect = "read" | "write" | "unknown";
export interface McpToolCallClassification {
    family: McpToolFamily;
    effect: McpToolEffect;
    reason: string;
}
export interface McpToolInvocationPolicy {
    mode: "allow-all" | "read-only";
}
export interface McpToolPolicyDecision extends McpToolCallClassification {
    allowed: boolean;
}
export declare function classifyMcpToolCall(tool: McpTool, args: Record<string, unknown>): McpToolCallClassification;
export declare function evaluateMcpToolCallPolicy(policy: McpToolInvocationPolicy, tool: McpTool, args: Record<string, unknown>): McpToolPolicyDecision;