import type { ExecutorKind } from "./executors.js";
export interface NativeIdentityFacts {
    sessionId: string;
    processUuid?: string;
    processBirth?: string;
    rollout?: {
        fd: string;
        device: string;
        inode: string;
        path: string;
    };
    evidence: string;
}
export interface ProcessIncarnationFacts {
    processUuid: string;
    processBirth: string;
}
export interface CodexCompanionIdentityFacts extends ProcessIncarnationFacts {
    sessionId: string;
    rollout: {
        fd: string;
        device: string;
        inode: string;
        path: string;
    };
}
export interface CodexCompanionSetFacts {
    primary?: CodexCompanionIdentityFacts;
    additional: CodexCompanionIdentityFacts[];
}
export declare function exactLifecycleIdentity(input: {
    agent: ExecutorKind;
    pid: number;
    identity: NativeIdentityFacts;
    codexIncarnation?: ProcessIncarnationFacts;
}): NativeIdentityFacts;
export declare function codexCompanionSet(input: {
    primary?: CodexCompanionIdentityFacts;
    candidates: readonly CodexCompanionIdentityFacts[];
}): CodexCompanionSetFacts;
export declare function verifiedEmptySourceSnapshotMatches(input: {
    expectedStatus: "bound" | "detached";
    currentStatus: string;
    expectedRevision?: number;
    currentRevision?: number;
    expectedBindingToken: string;
    currentBindingToken: string;
}): boolean;