/** Pi transport for host-neutral operations. */
import { type ExtensionAPI, type ExtensionToolContext } from "@earendil-works/pi-coding-agent";
import type { AgentToolResult } from "@earendil-works/pi-agent-core";
import type { Static, TSchema } from "typebox";
import type { Operation, Outcome, Renderer } from "../tools/result.js";
/** Operation data is schema-derived JSON; only the unresolved generic needs a JsonValue assertion. */
export declare function piOperationResult<TData>(render: Renderer<TData>, outcome: Outcome<TData>): AgentToolResult<undefined>;
/** Register `operation` as a Pi tool; `run` supplies only the host context it needs. */
export declare function registerOperation<TParams extends TSchema, TData, TRest extends readonly unknown[]>(pi: ExtensionAPI, operation: Operation<TParams, TData, TRest>, run: (params: Static<TParams>, ctx: ExtensionToolContext) => Promise<Outcome<TData>>): void;