import type { Schema } from "../../extensions/schema/index.js";
/** Public API contract for agent service registration mode. */
export type AgentServiceRegistrationMode = "auto" | "enabled" | "disabled";
/** Configuration used by agent service registration. */
export type AgentServiceRegistrationConfig = {
    VERYFRONT_API_URL: string;
    VERYFRONT_API_TOKEN?: string;
    VERYFRONT_PROJECT_ID?: string;
    VERYFRONT_AGENT_SERVICE_URL?: string;
    VERYFRONT_AGENT_SERVICE_KEY?: string;
    VERYFRONT_AGENT_SERVICE_REGISTRATION: AgentServiceRegistrationMode;
    VERYFRONT_AGENT_SERVICE_HEARTBEAT_INTERVAL_MS: number;
    VERYFRONT_AGENT_SERVICE_REGION?: string;
    POD_NAME?: string;
    POD_UID?: string;
    POD_IP?: string;
};
/** Input payload for resolved agent service registration. */
export type ResolvedAgentServiceRegistrationInput = {
    apiUrl: string;
    authToken: string;
    serviceName: string;
    serviceKey: string;
    scopeKind: "global" | "project";
    projectId?: string;
    agentId?: string;
    baseUrl: string;
    invokeUrl: string;
    version?: string;
    runtime?: string;
    region?: string;
    heartbeatIntervalMs: number;
};
/** Public API contract for agent push runtime service rest. */
export type AgentPushRuntimeServiceRest = {
    id: string;
    service_name: string;
    service_key: string;
    scope_kind: "global" | "project";
    scope_key: string;
    project_id: string | null;
    agent_id: string | null;
    base_url: string;
    invoke_url: string;
    status: "active" | "disabled";
    capabilities?: unknown | null;
    metadata?: unknown | null;
    version: string | null;
    runtime: string | null;
    region: string | null;
    last_heartbeat_at: string | null;
    created_at: string;
    updated_at: string;
};
/** Request payload for register agent push runtime service. */
export type RegisterAgentPushRuntimeServiceRequest = {
    service_name: string;
    service_key: string;
    scope_kind: "global" | "project";
    project_id?: string;
    agent_id?: string;
    base_url: string;
    invoke_url: string;
    version?: string;
    runtime?: string;
    region?: string;
};
export declare const agentServiceRegistrationModeSchema: Schema<AgentServiceRegistrationMode>;
/** Zod schema for agent service registration config. */
export declare const agentServiceRegistrationConfigSchema: Schema<AgentServiceRegistrationConfig>;
/** Zod schema for resolved agent service registration input. */
export declare const resolvedAgentServiceRegistrationInputSchema: Schema<ResolvedAgentServiceRegistrationInput>;
/** Public API contract for agent service registration logger. */
export type AgentServiceRegistrationLogger = {
    info?: (message: string, metadata?: Record<string, unknown>) => void;
    warn?: (message: string, metadata?: Record<string, unknown>) => void;
    error?: (message: string, metadata?: Record<string, unknown>) => void;
};
/** Options accepted by resolve agent service registration input. */
export type ResolveAgentServiceRegistrationInputOptions = {
    config: AgentServiceRegistrationConfig;
    serviceName: string;
    agentId?: string;
    version?: string;
    runtime?: string;
};
/** Public API contract for agent service registration lifecycle. */
export type AgentServiceRegistrationLifecycle = {
    serviceId: string;
    service: AgentPushRuntimeServiceRest;
    heartbeat: () => Promise<void>;
    stop: () => void;
};
/** Options accepted by create agent service registration lifecycle. */
export type CreateAgentServiceRegistrationLifecycleOptions = ResolvedAgentServiceRegistrationInput & {
    fetch?: typeof globalThis.fetch;
    logger?: AgentServiceRegistrationLogger;
};
/** Bounded retry plan for one heartbeat tick. */
export type HeartbeatRetrySchedule = {
    /** Total attempts, including the first. */
    maxAttempts: number;
    /** Backoff after each attempt that may still be retried, in attempt order. */
    delaysMs: readonly number[];
};
/**
 * Build the doubling backoff for one heartbeat tick, scaled down so the whole
 * sequence of waits fits inside {@link HEARTBEAT_RETRY_BUDGET_RATIO} of the
 * configured interval however short that interval is.
 */
export declare function heartbeatRetrySchedule(heartbeatIntervalMs: number): HeartbeatRetrySchedule;
/** Input payload for resolve agent service registration. */
export declare function resolveAgentServiceRegistrationInput(options: ResolveAgentServiceRegistrationInputOptions): Promise<ResolvedAgentServiceRegistrationInput | null>;
/** Create agent service registration lifecycle. */
export declare function createAgentServiceRegistrationLifecycle(options: CreateAgentServiceRegistrationLifecycleOptions): Promise<AgentServiceRegistrationLifecycle>;
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