/**
 * ollama_chat — LAST RESORT catch-all. Tier: Workhorse.
 *
 * Visibly second-class. The product wins when people think in *jobs*, not chats.
 * If you find yourself reaching for this often, a specialty tool is missing
 * and should be added. Do not treat this as the normal entrypoint.
 */
import { z } from "zod";
import type { Envelope } from "../envelope.js";
import type { RunContext } from "../runContext.js";
export declare const chatSchema: z.ZodObject<{
    messages: z.ZodArray<z.ZodObject<{
        role: z.ZodEnum<{
            system: "system";
            user: "user";
            assistant: "assistant";
        }>;
        content: z.ZodString;
    }, z.core.$strip>>;
    system: z.ZodOptional<z.ZodString>;
    model: z.ZodOptional<z.ZodString>;
    backend: z.ZodOptional<z.ZodEnum<{
        cloud: "cloud";
        local: "local";
    }>>;
}, z.core.$strip>;
export type ChatInput = z.infer<typeof chatSchema>;
export interface ChatResult {
    reply: string;
    last_resort: true;
}
export declare function handleChat(input: ChatInput, ctx: RunContext): Promise<Envelope<ChatResult>>;
//# sourceMappingURL=chat.d.ts.map