import type { OpenClawPluginApi } from "openclaw/plugin-sdk";
import type { SessionDoctorConfig, NotificationQueue } from "../types.js";
interface CheckResult {
    ok: boolean;
    level: "info" | "warn" | "error";
    category: string;
    message: string;
    fixCommand?: string;
}
interface TrajectoryFile {
    path: string;
    agent: string;
    sessionId: string;
    sizeBytes: number;
    sizeMB: number;
    mtimeMs: number;
    mtimeDaysAgo: number;
}
/**
 * 只读扫 ~/.openclaw/agents/<agent>/sessions/*.trajectory.jsonl
 * 仅取文件大小 + mtime，不读内容（避免自己也踩 JSON.parse 大文件的坑）
 */
export declare function scanTrajectories(openclawDir: string): TrajectoryFile[];
export declare function checkTrajectories(openclawDir: string, options?: SessionDoctorConfig): CheckResult[];
export declare function registerSessionDoctor(api: OpenClawPluginApi, config: SessionDoctorConfig | undefined, notifyQueue: NotificationQueue | null): void;
export {};