import type { RunRecordDiagnostic } from "./run-store.js";
import type { ProcessIdentityInspector, WorkerSessionLeaseDiagnostic } from "./workflow-lease.js";
export interface WorkflowDoctorCommand {
    readonly kind: "exec" | "pi";
    readonly argv: readonly string[];
    readonly purpose: string;
}
export interface WorkflowDoctorFinding {
    readonly severity: "error" | "warning";
    readonly code: "corrupt-run-record" | "corrupt-session-lease" | "orphan-process" | "ledger-process-missing" | "stale-session-lease" | "abandoned-session-lease" | "dangling-session";
    readonly message: string;
    readonly paths: readonly string[];
    readonly commands: readonly WorkflowDoctorCommand[];
}
export interface WorkflowDoctorReport {
    readonly schema: 1;
    readonly checkedAt: string;
    readonly status: "ok" | "attention";
    readonly summary: {
        readonly healthyRuns: number;
        readonly corruptRuns: number;
        readonly workerProcessesChecked: number;
        readonly orphanProcesses: number;
        readonly staleOrAbandonedLeases: number;
        readonly danglingSessions: number;
    };
    readonly diskUsage: {
        readonly totalBytes: number;
        readonly byArea: readonly {
            readonly name: string;
            readonly path: string;
            readonly bytes: number;
        }[];
    };
    readonly findings: readonly WorkflowDoctorFinding[];
    readonly suggestedCommands: readonly WorkflowDoctorCommand[];
}
interface RunDiagnosticCatalog {
    diagnoseRunRecords(): Promise<readonly RunRecordDiagnostic[]>;
}
interface LeaseDiagnosticCatalog {
    diagnoseWorkerSessionLeases(): Promise<readonly WorkerSessionLeaseDiagnostic[]>;
}
export interface WorkflowDoctorOptions {
    readonly namespaceDirectory: string;
    readonly runs: RunDiagnosticCatalog;
    readonly leases: LeaseDiagnosticCatalog;
    readonly inspector: ProcessIdentityInspector;
    readonly now?: () => Date;
}
export declare class WorkflowDoctor {
    #private;
    constructor(options: WorkflowDoctorOptions);
    inspect(): Promise<WorkflowDoctorReport>;
}
export {};
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