import { z } from "zod";
/** The authoritative money breakdown. Every component is finite and nonnegative;
 *  `totalCost` is authoritative (never derived from the components); currency is
 *  USD only. No extra fields are accepted. */
export declare const costBreakdownSchema: z.ZodObject<{
    inputCost: z.ZodNumber;
    outputCost: z.ZodNumber;
    cachedInputCost: z.ZodNumber;
    cacheCreationInputCost: z.ZodNumber;
    hostedToolsCost: z.ZodNumber;
    totalCost: z.ZodNumber;
    currency: z.ZodLiteral<"USD">;
}, z.core.$strict>;
export type CostBreakdown = z.infer<typeof costBreakdownSchema>;
/** The token breakdown. Every count is a nonnegative safe integer; `totalTokens`
 *  is authoritative. No extra fields are accepted. */
export declare const tokenBreakdownSchema: z.ZodObject<{
    inputTokens: z.ZodNumber;
    outputTokens: z.ZodNumber;
    cachedInputTokens: z.ZodNumber;
    cacheCreationInputTokens: z.ZodNumber;
    totalTokens: z.ZodNumber;
}, z.core.$strict>;
export type TokenBreakdown = z.infer<typeof tokenBreakdownSchema>;
export declare const usageKindSchema: z.ZodEnum<{
    embedding: "embedding";
    transcription: "transcription";
    completion: "completion";
    image: "image";
    speech: "speech";
    decision: "decision";
    manual: "manual";
}>;
export type UsageKind = z.infer<typeof usageKindSchema>;
/** One `(model, kind)` attribution row. The model sentinel `""` marks manual
 *  charges (`addCost`); provider kinds always carry a non-empty model. */
export declare const modelKindSpendSchema: z.ZodObject<{
    model: z.ZodString;
    kind: z.ZodEnum<{
        embedding: "embedding";
        transcription: "transcription";
        completion: "completion";
        image: "image";
        speech: "speech";
        decision: "decision";
        manual: "manual";
    }>;
    cost: z.ZodObject<{
        inputCost: z.ZodNumber;
        outputCost: z.ZodNumber;
        cachedInputCost: z.ZodNumber;
        cacheCreationInputCost: z.ZodNumber;
        hostedToolsCost: z.ZodNumber;
        totalCost: z.ZodNumber;
        currency: z.ZodLiteral<"USD">;
    }, z.core.$strict>;
    tokens: z.ZodObject<{
        inputTokens: z.ZodNumber;
        outputTokens: z.ZodNumber;
        cachedInputTokens: z.ZodNumber;
        cacheCreationInputTokens: z.ZodNumber;
        totalTokens: z.ZodNumber;
    }, z.core.$strict>;
}, z.core.$strict>;
export type ModelKindSpend = z.infer<typeof modelKindSpendSchema>;
export declare const projectSpendSchema: z.ZodObject<{
    cost: z.ZodObject<{
        inputCost: z.ZodNumber;
        outputCost: z.ZodNumber;
        cachedInputCost: z.ZodNumber;
        cacheCreationInputCost: z.ZodNumber;
        hostedToolsCost: z.ZodNumber;
        totalCost: z.ZodNumber;
        currency: z.ZodLiteral<"USD">;
    }, z.core.$strict>;
    tokens: z.ZodObject<{
        inputTokens: z.ZodNumber;
        outputTokens: z.ZodNumber;
        cachedInputTokens: z.ZodNumber;
        cacheCreationInputTokens: z.ZodNumber;
        totalTokens: z.ZodNumber;
    }, z.core.$strict>;
    invocationCount: z.ZodNumber;
    unpricedCallCount: z.ZodNumber;
    pricingComplete: z.ZodBoolean;
    usageComplete: z.ZodBoolean;
    breakdown: z.ZodArray<z.ZodObject<{
        model: z.ZodString;
        kind: z.ZodEnum<{
            embedding: "embedding";
            transcription: "transcription";
            completion: "completion";
            image: "image";
            speech: "speech";
            decision: "decision";
            manual: "manual";
        }>;
        cost: z.ZodObject<{
            inputCost: z.ZodNumber;
            outputCost: z.ZodNumber;
            cachedInputCost: z.ZodNumber;
            cacheCreationInputCost: z.ZodNumber;
            hostedToolsCost: z.ZodNumber;
            totalCost: z.ZodNumber;
            currency: z.ZodLiteral<"USD">;
        }, z.core.$strict>;
        tokens: z.ZodObject<{
            inputTokens: z.ZodNumber;
            outputTokens: z.ZodNumber;
            cachedInputTokens: z.ZodNumber;
            cacheCreationInputTokens: z.ZodNumber;
            totalTokens: z.ZodNumber;
        }, z.core.$strict>;
    }, z.core.$strict>>;
    breakdownTruncated: z.ZodBoolean;
    otherSpend: z.ZodObject<{
        cost: z.ZodObject<{
            inputCost: z.ZodNumber;
            outputCost: z.ZodNumber;
            cachedInputCost: z.ZodNumber;
            cacheCreationInputCost: z.ZodNumber;
            hostedToolsCost: z.ZodNumber;
            totalCost: z.ZodNumber;
            currency: z.ZodLiteral<"USD">;
        }, z.core.$strict>;
        tokens: z.ZodObject<{
            inputTokens: z.ZodNumber;
            outputTokens: z.ZodNumber;
            cachedInputTokens: z.ZodNumber;
            cacheCreationInputTokens: z.ZodNumber;
            totalTokens: z.ZodNumber;
        }, z.core.$strict>;
    }, z.core.$strict>;
}, z.core.$strict>;
export type ProjectSpend = z.infer<typeof projectSpendSchema>;
export declare const accountSpendRowSchema: z.ZodObject<{
    projectSlug: z.ZodString;
    deletedAt: z.ZodNullable<z.ZodString>;
    spend: z.ZodObject<{
        cost: z.ZodObject<{
            inputCost: z.ZodNumber;
            outputCost: z.ZodNumber;
            cachedInputCost: z.ZodNumber;
            cacheCreationInputCost: z.ZodNumber;
            hostedToolsCost: z.ZodNumber;
            totalCost: z.ZodNumber;
            currency: z.ZodLiteral<"USD">;
        }, z.core.$strict>;
        tokens: z.ZodObject<{
            inputTokens: z.ZodNumber;
            outputTokens: z.ZodNumber;
            cachedInputTokens: z.ZodNumber;
            cacheCreationInputTokens: z.ZodNumber;
            totalTokens: z.ZodNumber;
        }, z.core.$strict>;
        invocationCount: z.ZodNumber;
        unpricedCallCount: z.ZodNumber;
        pricingComplete: z.ZodBoolean;
        usageComplete: z.ZodBoolean;
        breakdown: z.ZodArray<z.ZodObject<{
            model: z.ZodString;
            kind: z.ZodEnum<{
                embedding: "embedding";
                transcription: "transcription";
                completion: "completion";
                image: "image";
                speech: "speech";
                decision: "decision";
                manual: "manual";
            }>;
            cost: z.ZodObject<{
                inputCost: z.ZodNumber;
                outputCost: z.ZodNumber;
                cachedInputCost: z.ZodNumber;
                cacheCreationInputCost: z.ZodNumber;
                hostedToolsCost: z.ZodNumber;
                totalCost: z.ZodNumber;
                currency: z.ZodLiteral<"USD">;
            }, z.core.$strict>;
            tokens: z.ZodObject<{
                inputTokens: z.ZodNumber;
                outputTokens: z.ZodNumber;
                cachedInputTokens: z.ZodNumber;
                cacheCreationInputTokens: z.ZodNumber;
                totalTokens: z.ZodNumber;
            }, z.core.$strict>;
        }, z.core.$strict>>;
        breakdownTruncated: z.ZodBoolean;
        otherSpend: z.ZodObject<{
            cost: z.ZodObject<{
                inputCost: z.ZodNumber;
                outputCost: z.ZodNumber;
                cachedInputCost: z.ZodNumber;
                cacheCreationInputCost: z.ZodNumber;
                hostedToolsCost: z.ZodNumber;
                totalCost: z.ZodNumber;
                currency: z.ZodLiteral<"USD">;
            }, z.core.$strict>;
            tokens: z.ZodObject<{
                inputTokens: z.ZodNumber;
                outputTokens: z.ZodNumber;
                cachedInputTokens: z.ZodNumber;
                cacheCreationInputTokens: z.ZodNumber;
                totalTokens: z.ZodNumber;
            }, z.core.$strict>;
        }, z.core.$strict>;
    }, z.core.$strict>;
}, z.core.$strict>;
export type AccountSpendRow = z.infer<typeof accountSpendRowSchema>;
/** A half-open `[from, to)` window in epoch milliseconds; either bound may be
 *  null (open on that side). */
export type SpendWindow = {
    from: number | null;
    to: number | null;
};
/** Serialize a window to the endpoints' query params — a bound is included only
 *  when set, as a decimal string. Shared so both clients serialize identically. */
export declare function toSpendQuery(window: SpendWindow): Record<string, string>;