import type { ActivityState, ControlConfig, ControlEvent, ControlEventType, ResolvedControlConfig } from "../../shared/types.ts";
export declare const DEFAULT_CONTROL_CONFIG: ResolvedControlConfig;
export declare function resolveControlConfig(globalConfig?: ControlConfig, override?: ControlConfig): ResolvedControlConfig;
export declare function deriveActivityState(input: {
    config: ResolvedControlConfig;
    startedAt: number;
    lastActivityAt?: number;
    currentTool?: string;
    now?: number;
}): ActivityState | undefined;
export declare function buildControlEvent(input: {
    type?: ControlEventType;
    from?: ActivityState;
    to: ActivityState;
    runId: string;
    agent: string;
    index?: number;
    ts?: number;
    lastActivityAt?: number;
    message?: string;
    reason?: ControlEvent["reason"];
    turns?: number;
    tokens?: number;
    toolCount?: number;
    currentTool?: string;
    currentToolDurationMs?: number;
    currentPath?: string;
    elapsedMs?: number;
    recentFailureSummary?: string;
}): ControlEvent;
export declare function shouldNotifyControlEvent(config: ResolvedControlConfig, event: ControlEvent): boolean;
export declare function controlNotificationKey(event: ControlEvent, childIntercomTarget?: string): string;
export declare function claimControlNotification(config: ResolvedControlConfig, event: ControlEvent, seenKeys: Set<string>, childIntercomTarget?: string): boolean;
export declare function formatControlNoticeMessage(event: ControlEvent, childIntercomTarget?: string): string;
export declare function formatControlIntercomMessage(event: ControlEvent, childIntercomTarget?: string): string;
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