import { type ConfirmedAgentProjectContextSwitch } from "../project/context.js";
/**
 * Read an own data property from untrusted JSON without invoking accessors or
 * walking the prototype chain.
 */
export declare function canReadHostedProjectLookupDataProperties(source: unknown, proxyDetectionAvailable?: boolean): source is object;
/** Resolver for public project references used by hosted agent tools. */
export type HostedProjectReferenceResolver = (input: {
    projectReference: string;
    authToken: string;
    apiUrl: string;
    abortSignal?: AbortSignal;
}) => Promise<{
    projectId: string;
    slug?: string | null;
}>;
/** Confirm one resolver result against the exact requested public reference. */
export declare function requireConfirmedHostedProjectReference(resolution: unknown, requestedProjectReference: string): ConfirmedAgentProjectContextSwitch;
/** Resolve a public project UUID or slug through the API boundary. */
export declare function resolveHostedProjectReference(input: {
    projectReference: string;
    authToken: string;
    apiUrl: string;
    abortSignal?: AbortSignal;
}): Promise<{
    projectId: string;
    slug?: string | null;
}>;
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