export declare const DELIVERY_AUTHORIZATION_SCHEMA_VERSION: "delivery-authorization/1.0";
export declare const DELIVERY_RECEIPT_SCHEMA_VERSION: "delivery-receipt/1.0";
export type DeliveryMergeMode = "manual" | "checks-green";
export interface DeliveryCapabilities {
    pushOwnBranch: boolean;
    upsertPullRequest: boolean;
    retryInfrastructureCi: boolean;
    controlledRebase: boolean;
    mergeMode: DeliveryMergeMode;
    closeout: boolean;
}
export interface DeliveryApprovalSource {
    source: string;
    sourceHash: string;
}
export interface DeliveryAuthorization {
    schemaVersion: typeof DELIVERY_AUTHORIZATION_SCHEMA_VERSION;
    kind: "delivery-authorization";
    id: string;
    issuedAt: string;
    approval: DeliveryApprovalSource;
    supersedes?: string;
    intent: string;
    intentHash: string;
    workItem: string;
    repository: string;
    remote: {
        name: string;
        endpointHash: string;
    };
    baseBranch: string;
    baseHead: string;
    featureBranch: string;
    initialHead: string;
    allowedPaths: string[];
    policyHash: string;
    capabilities: DeliveryCapabilities;
    retryLimit: number;
    authorizationHash: string;
}
export type DeliveryReceiptAction = "push" | "pull-request" | "rebase" | "ci-retry" | "merge" | "closeout";
export interface DeliveryReceipt {
    schemaVersion: typeof DELIVERY_RECEIPT_SCHEMA_VERSION;
    kind: "delivery-receipt";
    id: string;
    authorizationHash: string;
    action: DeliveryReceiptAction;
    status: "applied" | "blocked";
    sequence: number;
    previousReceiptHash: string | null;
    createdAt: string;
    beforeHead: string;
    afterHead: string;
    evidence: Record<string, unknown>;
    receiptHash: string;
}
export type CiFailureClass = "infrastructure" | "deterministic" | "unknown";
export interface CiFailureClassification {
    kind: CiFailureClass;
    reason: string;
}
export type CiFailureStep = "checkout" | "cache" | "runner" | "unknown";
export interface DeliveryStatus {
    authorization: DeliveryAuthorization;
    currentHead: string;
    phase: "authorized" | "executing" | "awaiting-checks" | "awaiting-merge" | "auto-merge" | "merged" | "closing" | "done" | "suspended";
    receipts: DeliveryReceipt[];
    invalidation?: string;
}
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