import { type NormalFormWitness } from "../entropy/normal-form.js";
export declare const FABRIC_EXECUTION_TRACE_KIND: "pi-fabric.execution";
export declare const FABRIC_EXECUTION_TRACE_VERSION: 1;
export declare const FABRIC_EXECUTION_TRACE_MAX_BYTES: number;
export declare const MAX_TRACE_DEPTH = 12;
export type FabricTraceJsonPrimitive = string | number | boolean | null;
export type FabricTraceJsonValue = FabricTraceJsonPrimitive | FabricTraceJsonValue[] | {
    [key: string]: FabricTraceJsonValue;
};
export type FabricExecutionOutcomeV1 = "succeeded" | "failed" | "aborted" | "timed_out";
export type FabricExecutionFailureStageV1 = "resolve" | "prepare" | "validate" | "approve" | "invoke" | "guard";
export interface FabricExecutionTraceOperationV1 {
    type: "call";
    sequence: number;
    ref: string;
    provider?: string;
    action?: string;
    args: {
        [key: string]: FabricTraceJsonValue;
    };
    outcome: FabricExecutionOutcomeV1;
    normalization?: NormalFormWitness;
    failureStage?: FabricExecutionFailureStageV1;
    error?: string;
    result?: FabricTraceJsonValue;
    resultTruncated?: boolean;
}
export interface FabricExecutionTraceCountsV1 {
    droppedValues: number;
    truncatedValues: number;
    redactedValues: number;
    droppedOperations: number;
}
export interface FabricExecutionTraceV1 {
    kind: typeof FABRIC_EXECUTION_TRACE_KIND;
    version: typeof FABRIC_EXECUTION_TRACE_VERSION;
    outcome: FabricExecutionOutcomeV1;
    phases: string[];
    operations: FabricExecutionTraceOperationV1[];
    counts: FabricExecutionTraceCountsV1;
    error?: string;
}
export declare class FabricTraceSafeError extends Error {
}
export declare class FabricResolutionError extends FabricTraceSafeError {
}
export declare const isFabricExecutionTraceOperationV1: (value: unknown) => value is FabricExecutionTraceOperationV1;
export declare const isFabricExecutionTraceV1: (value: unknown) => value is FabricExecutionTraceV1;
export declare const readFabricExecutionTraceV1: (value: unknown) => FabricExecutionTraceV1 | undefined;
//# sourceMappingURL=trace-schema.d.ts.map