import type { LoopRecord } from "../contracts/index.js";
export interface MilestoneState {
    version: 5;
    firstRunAt: string | null;
    runCount: number;
    successfulRunCount: number;
    failedRunCount: number;
    totalActualSpendUsd: number;
    totalEstimatedUncontrolledSpendUsd: number;
    totalSavedUsd: number;
    savingsConfidence: "confirmed" | "estimated" | "unavailable";
    bestRunSavedUsd: number | null;
    bestRunAt: string | null;
    reposUsed: string[];
    lastRunAt: string | null;
    dailyStreakDays: number;
    receiptsGenerated: number;
    rollbacksTriggered: number;
    verifierBlocks: number;
    currentRank: RankName;
    loopMilestones: {
        reached: number[];
    };
    streakMilestones: {
        reached: number[];
    };
    savingsMilestones: {
        reachedUsd: number[];
    };
    star: {
        shownCount: number;
        confirmed: boolean;
        lastShownAtSavedUsd?: number;
    };
    feedback: {
        shownCount: number;
        lastShownAtSavedUsd?: number;
        lastShownAtRunCount?: number;
        scores: Array<{
            score: number;
            runCount: number;
        }>;
        featureVotes: string[];
        email: string | null;
        optedOut: boolean;
        lastDelivery?: IntakeDelivery;
    };
    waitlist: {
        status: "not_asked" | "declined" | "joined";
        declinedCount: number;
        email: string | null;
        shownAt: string | null;
        lastDelivery?: IntakeDelivery;
    };
    suppressUntilRun: number;
    governedBadge: {
        ctaShownAt: string | null;
    };
}
export type RankName = "Observer" | "Operator" | "Engineer" | "Architect" | "Control Plane" | "Infrastructure" | "Legend";
export type InlineMilestone = {
    kind: "streak_milestone";
    days: number;
} | {
    kind: "savings_milestone";
    usd: number;
};
export type InteractivePrompt = {
    kind: "loop_milestone";
    count: number;
} | {
    kind: "star";
    hard: boolean;
} | {
    kind: "feedback";
} | {
    kind: "waitlist";
} | null;
export interface RunPromptResult {
    inlineMilestones: InlineMilestone[];
    interactivePrompt: InteractivePrompt;
}
export declare function computeRank(successfulRunCount: number, totalSavedUsd: number): RankName;
export declare function nextRank(rank: RankName): {
    name: RankName;
    loopsNeeded: number;
    savedNeeded: number;
} | null;
export declare function deriveSavingsConfidence(loop: LoopRecord): "confirmed" | "estimated" | "unavailable";
export declare function estimatedUncontrolledUsd(loop: LoopRecord): number;
export declare function wasRollbackTaken(loop: LoopRecord): boolean;
export declare function wasVerifierBlocked(loop: LoopRecord): boolean;
export declare function recordRunAndGetPrompt(input: {
    success: boolean;
    repoRoot: string;
    actualSpendUsd: number;
    estimatedUncontrolledUsd: number;
    savingsConfidence: "confirmed" | "estimated" | "unavailable";
    rollbackTaken: boolean;
    verifierBlock: boolean;
}): Promise<RunPromptResult>;
export declare function recordStarConfirmed(): Promise<void>;
export type IntakePayload = {
    source: "martin-cli";
    event: "feedback" | "pilot_interest";
    cliVersion: string;
    email?: string;
    score?: number;
    featureVote?: string;
    consentToContact: boolean;
    platform: NodeJS.Platform;
    createdAt: string;
};
export type IntakeSubmissionResult = {
    ok: true;
    status: "accepted" | "duplicate";
    submissionId?: string;
} | {
    ok: false;
    status: "timeout" | "network_error" | "rejected" | "server_error";
    retryable: boolean;
    message: string;
};
/** Privacy-safe local record of the most recent intake hand-off. */
export interface IntakeDelivery {
    status: "accepted" | "duplicate" | "queued" | "rejected";
    recordedAt: string;
    submissionId?: string;
}
export declare function intakeDeliveryFromResult(result: IntakeSubmissionResult): IntakeDelivery;
export declare function submitToIntake(payload: IntakePayload, options?: {
    queueOnFailure?: boolean;
}): Promise<IntakeSubmissionResult>;
export declare function retryQueuedIntake(): Promise<void>;
export declare function recordWaitlistJoined(email: string): Promise<void>;
export declare function recordWaitlistDeclined(): Promise<void>;
export declare function recordFeedback(score: number, featureVote?: string, email?: string): Promise<void>;
export declare function readMilestoneState(): Promise<MilestoneState | null>;
export declare function isBadgeCtaEligible(state: MilestoneState): boolean;
export declare function recordBadgeCtaShown(): Promise<void>;