import type { ChatRuntimeOverrides, DurableRootRunDescriptor } from "../../chat/types.js";
import { getChatRequestContextSchema } from "../../chat/types.js";
import type { InferSchema } from "../../extensions/schema/index.js";
import type { RuntimeAgentRunInvocation } from "../runtime/agent-invocation-contract.js";
export declare const getHostedDurableRootRunDescriptorSchema: () => import("../../internal-agents/schema.js").Schema<import("../../extensions/schema/schema-validator.js").InferShape<{
    runId: import("../../internal-agents/schema.js").Schema<string>;
    messageId: import("../../internal-agents/schema.js").Schema<string>;
    latestEventId: import("../../internal-agents/schema.js").Schema<number | undefined>;
    latestExternalEventSequence: import("../../internal-agents/schema.js").Schema<number | undefined>;
    parentConversationId: import("../../internal-agents/schema.js").Schema<string | undefined>;
    parentRunId: import("../../internal-agents/schema.js").Schema<string | undefined>;
    spawnedFromToolCallId: import("../../internal-agents/schema.js").Schema<string | undefined>;
}>>;
/** Schema for hosted durable root run descriptor.
 * @deprecated Use getHostedDurableRootRunDescriptorSchema()
 */
export declare const hostedDurableRootRunDescriptorSchema: import("../../internal-agents/schema.js").Schema<import("../../extensions/schema/schema-validator.js").InferShape<{
    runId: import("../../internal-agents/schema.js").Schema<string>;
    messageId: import("../../internal-agents/schema.js").Schema<string>;
    latestEventId: import("../../internal-agents/schema.js").Schema<number | undefined>;
    latestExternalEventSequence: import("../../internal-agents/schema.js").Schema<number | undefined>;
    parentConversationId: import("../../internal-agents/schema.js").Schema<string | undefined>;
    parentRunId: import("../../internal-agents/schema.js").Schema<string | undefined>;
    spawnedFromToolCallId: import("../../internal-agents/schema.js").Schema<string | undefined>;
}>>;
export declare const getHostedChatRuntimeOverridesSchema: () => import("../../internal-agents/schema.js").Schema<import("../../extensions/schema/schema-validator.js").InferShape<{
    allowedTools: import("../../internal-agents/schema.js").Schema<string[] | undefined>;
    thinking: import("../../internal-agents/schema.js").Schema<number | false | undefined>;
    maxSteps: import("../../internal-agents/schema.js").Schema<number | undefined>;
    maxOutputTokens: import("../../internal-agents/schema.js").Schema<number | undefined>;
}>>;
/** Schema for hosted chat runtime overrides.
 * @deprecated Use getHostedChatRuntimeOverridesSchema()
 */
export declare const hostedChatRuntimeOverridesSchema: import("../../internal-agents/schema.js").Schema<import("../../extensions/schema/schema-validator.js").InferShape<{
    allowedTools: import("../../internal-agents/schema.js").Schema<string[] | undefined>;
    thinking: import("../../internal-agents/schema.js").Schema<number | false | undefined>;
    maxSteps: import("../../internal-agents/schema.js").Schema<number | undefined>;
    maxOutputTokens: import("../../internal-agents/schema.js").Schema<number | undefined>;
}>>;
export declare const getHostedChatRequestSchema: () => import("../../internal-agents/schema.js").Schema<import("../../extensions/schema/schema-validator.js").InferShape<{
    messages: import("../../internal-agents/schema.js").Schema<import("../../extensions/schema/schema-validator.js").InferShape<{
        id: import("../../internal-agents/schema.js").Schema<string>;
        role: import("../../internal-agents/schema.js").Schema<"tool" | "system" | "user" | "assistant">;
        parts: import("../../internal-agents/schema.js").Schema<(import("../../extensions/schema/schema-validator.js").InferShape<{
            type: import("../../internal-agents/schema.js").Schema<"text">;
            text: import("../../internal-agents/schema.js").Schema<string>;
        }> | import("../../extensions/schema/schema-validator.js").InferShape<{
            type: import("../../internal-agents/schema.js").Schema<"reasoning">;
            text: import("../../internal-agents/schema.js").Schema<string>;
            signature: import("../../internal-agents/schema.js").Schema<string | undefined>;
            redactedData: import("../../internal-agents/schema.js").Schema<string | undefined>;
        }> | import("../../extensions/schema/schema-validator.js").InferShape<{
            type: import("../../internal-agents/schema.js").Schema<"step-start">;
        }> | import("../../extensions/schema/schema-validator.js").InferShape<{
            type: import("../../internal-agents/schema.js").Schema<"source-url">;
            sourceId: import("../../internal-agents/schema.js").Schema<string>;
            url: import("../../internal-agents/schema.js").Schema<string>;
            title: import("../../internal-agents/schema.js").Schema<string | undefined>;
        }> | import("../../extensions/schema/schema-validator.js").InferShape<{
            type: import("../../internal-agents/schema.js").Schema<"source-document">;
            sourceId: import("../../internal-agents/schema.js").Schema<string>;
            title: import("../../internal-agents/schema.js").Schema<string>;
            mediaType: import("../../internal-agents/schema.js").Schema<string | undefined>;
            filename: import("../../internal-agents/schema.js").Schema<string | undefined>;
        }> | import("../../extensions/schema/schema-validator.js").InferShape<{
            type: import("../../internal-agents/schema.js").Schema<"file">;
            mediaType: import("../../internal-agents/schema.js").Schema<string>;
            url: import("../../internal-agents/schema.js").Schema<string>;
            filename: import("../../internal-agents/schema.js").Schema<string | undefined>;
            size: import("../../internal-agents/schema.js").Schema<number | undefined>;
            uploadId: import("../../internal-agents/schema.js").Schema<string | undefined>;
            uploadPath: import("../../internal-agents/schema.js").Schema<string | undefined>;
        }> | ({
            toolCallId: string;
            state: "error" | "completed" | "pending" | "input-streaming" | "input-available" | "output-available" | "output-error" | "approval-requested" | "approval-responded" | "output-denied";
        } & {
            input?: unknown;
            title?: string | undefined;
            providerExecuted?: boolean | undefined;
            callProviderMetadata?: Record<string, unknown> | undefined;
            output?: unknown;
            errorText?: string | undefined;
            approval?: import("../../extensions/schema/schema-validator.js").InferShape<{
                id: import("../../internal-agents/schema.js").Schema<string>;
            }> | undefined;
        } & {
            type: "dynamic-tool";
            toolName: string;
        }) | ({
            toolCallId: string;
            state: "error" | "completed" | "pending" | "input-streaming" | "input-available" | "output-available" | "output-error" | "approval-requested" | "approval-responded" | "output-denied";
        } & {
            input?: unknown;
            title?: string | undefined;
            providerExecuted?: boolean | undefined;
            callProviderMetadata?: Record<string, unknown> | undefined;
            output?: unknown;
            errorText?: string | undefined;
            approval?: import("../../extensions/schema/schema-validator.js").InferShape<{
                id: import("../../internal-agents/schema.js").Schema<string>;
            }> | undefined;
        } & {
            type: `tool-${string}` | "tool_call";
            toolName: string | undefined;
        }) | import("../../extensions/schema/schema-validator.js").InferShape<{
            type: import("../../internal-agents/schema.js").Schema<`data-${string}`>;
            data: import("../../internal-agents/schema.js").Schema<unknown>;
        }> | import("../../extensions/schema/schema-validator.js").InferShape<{
            type: import("../../internal-agents/schema.js").Schema<"tool_call">;
            id: import("../../internal-agents/schema.js").Schema<string>;
            name: import("../../internal-agents/schema.js").Schema<string>;
            input: import("../../internal-agents/schema.js").Schema<Record<string, unknown>>;
            state: import("../../internal-agents/schema.js").Schema<"error" | "completed" | "pending" | "streaming">;
        }> | import("../../extensions/schema/schema-validator.js").InferShape<{
            type: import("../../internal-agents/schema.js").Schema<"tool_result">;
            tool_call_id: import("../../internal-agents/schema.js").Schema<string>;
            output: import("../../internal-agents/schema.js").Schema<unknown>;
            is_error: import("../../internal-agents/schema.js").Schema<boolean | undefined>;
            tool_name: import("../../internal-agents/schema.js").Schema<string | undefined>;
        }>)[]>;
        metadata: import("../../internal-agents/schema.js").Schema<Record<string, unknown> | undefined>;
    }>[]>;
    context: import("../../internal-agents/schema.js").Schema<import("../../extensions/schema/schema-validator.js").InferShape<{
        conversationId: import("../../internal-agents/schema.js").Schema<string | undefined>;
        projectId: import("../../internal-agents/schema.js").Schema<string | null>;
        projectSlug: import("../../internal-agents/schema.js").Schema<string | undefined>;
        branchId: import("../../internal-agents/schema.js").Schema<string | null>;
        runtimeTargetKind: import("../../internal-agents/schema.js").Schema<"environment" | "main_branch" | "preview_branch" | null | undefined>;
        runtimeTargetEnvironmentId: import("../../internal-agents/schema.js").Schema<string | null | undefined>;
        environmentContext: import("../../internal-agents/schema.js").Schema<string | undefined>;
    }>>;
    model: import("../../internal-agents/schema.js").Schema<string | undefined>;
    allowDelegation: import("../../internal-agents/schema.js").Schema<boolean | undefined>;
    forwardedProps: import("../../internal-agents/schema.js").Schema<Record<string, unknown> | undefined>;
    runtimeOverrides: import("../../internal-agents/schema.js").Schema<import("../../extensions/schema/schema-validator.js").InferShape<{
        allowedTools: import("../../internal-agents/schema.js").Schema<string[] | undefined>;
        thinking: import("../../internal-agents/schema.js").Schema<number | false | undefined>;
        maxSteps: import("../../internal-agents/schema.js").Schema<number | undefined>;
        maxOutputTokens: import("../../internal-agents/schema.js").Schema<number | undefined>;
    }> | undefined>;
    durableRootRun: import("../../internal-agents/schema.js").Schema<import("../../extensions/schema/schema-validator.js").InferShape<{
        runId: import("../../internal-agents/schema.js").Schema<string>;
        messageId: import("../../internal-agents/schema.js").Schema<string>;
        latestEventId: import("../../internal-agents/schema.js").Schema<number | undefined>;
        latestExternalEventSequence: import("../../internal-agents/schema.js").Schema<number | undefined>;
        parentConversationId: import("../../internal-agents/schema.js").Schema<string | undefined>;
        parentRunId: import("../../internal-agents/schema.js").Schema<string | undefined>;
        spawnedFromToolCallId: import("../../internal-agents/schema.js").Schema<string | undefined>;
    }> | undefined>;
}>>;
/** Schema for hosted chat request.
 * @deprecated Use getHostedChatRequestSchema()
 */
export declare const hostedChatRequestSchema: import("../../internal-agents/schema.js").Schema<import("../../extensions/schema/schema-validator.js").InferShape<{
    messages: import("../../internal-agents/schema.js").Schema<import("../../extensions/schema/schema-validator.js").InferShape<{
        id: import("../../internal-agents/schema.js").Schema<string>;
        role: import("../../internal-agents/schema.js").Schema<"tool" | "system" | "user" | "assistant">;
        parts: import("../../internal-agents/schema.js").Schema<(import("../../extensions/schema/schema-validator.js").InferShape<{
            type: import("../../internal-agents/schema.js").Schema<"text">;
            text: import("../../internal-agents/schema.js").Schema<string>;
        }> | import("../../extensions/schema/schema-validator.js").InferShape<{
            type: import("../../internal-agents/schema.js").Schema<"reasoning">;
            text: import("../../internal-agents/schema.js").Schema<string>;
            signature: import("../../internal-agents/schema.js").Schema<string | undefined>;
            redactedData: import("../../internal-agents/schema.js").Schema<string | undefined>;
        }> | import("../../extensions/schema/schema-validator.js").InferShape<{
            type: import("../../internal-agents/schema.js").Schema<"step-start">;
        }> | import("../../extensions/schema/schema-validator.js").InferShape<{
            type: import("../../internal-agents/schema.js").Schema<"source-url">;
            sourceId: import("../../internal-agents/schema.js").Schema<string>;
            url: import("../../internal-agents/schema.js").Schema<string>;
            title: import("../../internal-agents/schema.js").Schema<string | undefined>;
        }> | import("../../extensions/schema/schema-validator.js").InferShape<{
            type: import("../../internal-agents/schema.js").Schema<"source-document">;
            sourceId: import("../../internal-agents/schema.js").Schema<string>;
            title: import("../../internal-agents/schema.js").Schema<string>;
            mediaType: import("../../internal-agents/schema.js").Schema<string | undefined>;
            filename: import("../../internal-agents/schema.js").Schema<string | undefined>;
        }> | import("../../extensions/schema/schema-validator.js").InferShape<{
            type: import("../../internal-agents/schema.js").Schema<"file">;
            mediaType: import("../../internal-agents/schema.js").Schema<string>;
            url: import("../../internal-agents/schema.js").Schema<string>;
            filename: import("../../internal-agents/schema.js").Schema<string | undefined>;
            size: import("../../internal-agents/schema.js").Schema<number | undefined>;
            uploadId: import("../../internal-agents/schema.js").Schema<string | undefined>;
            uploadPath: import("../../internal-agents/schema.js").Schema<string | undefined>;
        }> | ({
            toolCallId: string;
            state: "error" | "completed" | "pending" | "input-streaming" | "input-available" | "output-available" | "output-error" | "approval-requested" | "approval-responded" | "output-denied";
        } & {
            input?: unknown;
            title?: string | undefined;
            providerExecuted?: boolean | undefined;
            callProviderMetadata?: Record<string, unknown> | undefined;
            output?: unknown;
            errorText?: string | undefined;
            approval?: import("../../extensions/schema/schema-validator.js").InferShape<{
                id: import("../../internal-agents/schema.js").Schema<string>;
            }> | undefined;
        } & {
            type: "dynamic-tool";
            toolName: string;
        }) | ({
            toolCallId: string;
            state: "error" | "completed" | "pending" | "input-streaming" | "input-available" | "output-available" | "output-error" | "approval-requested" | "approval-responded" | "output-denied";
        } & {
            input?: unknown;
            title?: string | undefined;
            providerExecuted?: boolean | undefined;
            callProviderMetadata?: Record<string, unknown> | undefined;
            output?: unknown;
            errorText?: string | undefined;
            approval?: import("../../extensions/schema/schema-validator.js").InferShape<{
                id: import("../../internal-agents/schema.js").Schema<string>;
            }> | undefined;
        } & {
            type: `tool-${string}` | "tool_call";
            toolName: string | undefined;
        }) | import("../../extensions/schema/schema-validator.js").InferShape<{
            type: import("../../internal-agents/schema.js").Schema<`data-${string}`>;
            data: import("../../internal-agents/schema.js").Schema<unknown>;
        }> | import("../../extensions/schema/schema-validator.js").InferShape<{
            type: import("../../internal-agents/schema.js").Schema<"tool_call">;
            id: import("../../internal-agents/schema.js").Schema<string>;
            name: import("../../internal-agents/schema.js").Schema<string>;
            input: import("../../internal-agents/schema.js").Schema<Record<string, unknown>>;
            state: import("../../internal-agents/schema.js").Schema<"error" | "completed" | "pending" | "streaming">;
        }> | import("../../extensions/schema/schema-validator.js").InferShape<{
            type: import("../../internal-agents/schema.js").Schema<"tool_result">;
            tool_call_id: import("../../internal-agents/schema.js").Schema<string>;
            output: import("../../internal-agents/schema.js").Schema<unknown>;
            is_error: import("../../internal-agents/schema.js").Schema<boolean | undefined>;
            tool_name: import("../../internal-agents/schema.js").Schema<string | undefined>;
        }>)[]>;
        metadata: import("../../internal-agents/schema.js").Schema<Record<string, unknown> | undefined>;
    }>[]>;
    context: import("../../internal-agents/schema.js").Schema<import("../../extensions/schema/schema-validator.js").InferShape<{
        conversationId: import("../../internal-agents/schema.js").Schema<string | undefined>;
        projectId: import("../../internal-agents/schema.js").Schema<string | null>;
        projectSlug: import("../../internal-agents/schema.js").Schema<string | undefined>;
        branchId: import("../../internal-agents/schema.js").Schema<string | null>;
        runtimeTargetKind: import("../../internal-agents/schema.js").Schema<"environment" | "main_branch" | "preview_branch" | null | undefined>;
        runtimeTargetEnvironmentId: import("../../internal-agents/schema.js").Schema<string | null | undefined>;
        environmentContext: import("../../internal-agents/schema.js").Schema<string | undefined>;
    }>>;
    model: import("../../internal-agents/schema.js").Schema<string | undefined>;
    allowDelegation: import("../../internal-agents/schema.js").Schema<boolean | undefined>;
    forwardedProps: import("../../internal-agents/schema.js").Schema<Record<string, unknown> | undefined>;
    runtimeOverrides: import("../../internal-agents/schema.js").Schema<import("../../extensions/schema/schema-validator.js").InferShape<{
        allowedTools: import("../../internal-agents/schema.js").Schema<string[] | undefined>;
        thinking: import("../../internal-agents/schema.js").Schema<number | false | undefined>;
        maxSteps: import("../../internal-agents/schema.js").Schema<number | undefined>;
        maxOutputTokens: import("../../internal-agents/schema.js").Schema<number | undefined>;
    }> | undefined>;
    durableRootRun: import("../../internal-agents/schema.js").Schema<import("../../extensions/schema/schema-validator.js").InferShape<{
        runId: import("../../internal-agents/schema.js").Schema<string>;
        messageId: import("../../internal-agents/schema.js").Schema<string>;
        latestEventId: import("../../internal-agents/schema.js").Schema<number | undefined>;
        latestExternalEventSequence: import("../../internal-agents/schema.js").Schema<number | undefined>;
        parentConversationId: import("../../internal-agents/schema.js").Schema<string | undefined>;
        parentRunId: import("../../internal-agents/schema.js").Schema<string | undefined>;
        spawnedFromToolCallId: import("../../internal-agents/schema.js").Schema<string | undefined>;
    }> | undefined>;
}>>;
/** Request payload for hosted chat. */
export type HostedChatRequest = InferSchema<ReturnType<typeof getHostedChatRequestSchema>>;
/** Input payload for hosted chat request. */
export type HostedChatRequestInput = {
    messages: RuntimeAgentRunInvocation["messages"];
    context: InferSchema<ReturnType<typeof getChatRequestContextSchema>>;
    model?: string;
    allowDelegation?: boolean;
    forwardedProps?: Record<string, unknown>;
    runtimeOverrides?: ChatRuntimeOverrides;
    durableRootRun?: DurableRootRunDescriptor;
};
/** Builds hosted chat request forwarded props from runtime agent invocation. */
export declare function buildHostedChatRequestForwardedPropsFromRuntimeAgentInvocation(input: RuntimeAgentRunInvocation): HostedChatRequest["forwardedProps"];
/** Builds hosted chat request input from runtime agent invocation. */
export declare function buildHostedChatRequestInputFromRuntimeAgentInvocation(input: RuntimeAgentRunInvocation): HostedChatRequestInput;
/** Builds hosted chat request from runtime agent invocation. */
export declare function buildHostedChatRequestFromRuntimeAgentInvocation(input: RuntimeAgentRunInvocation): HostedChatRequest;
//# sourceMappingURL=chat-request.d.ts.map