@struktoai/mirage-core/dist/vfs/ram/store.d.ts

A Unified Virtual Filesystem For AI Agents

import type { StorageUsage } from '../capacity.ts';
export interface RAMAttrs {
    mode?: number;
    uid?: number | string;
    gid?: number | string;
    atime?: string;
}
/**
 * A RAM store's file table, keeping `held` equal to the bytes it holds, and
 * `usage.used` too when a capacity caps the store. Counting here, rather than
 * at each op, means no change to the table can miss the count; the
 * workspace's `max_memory` sums `held`. It refuses nothing: an op checks
 * growth with `checkCapacity` before it stores, in the same synchronous step.
 * Mirrors Python's `RAMFiles`.
 */
export declare class RAMFiles extends Map<string, Uint8Array> {
    readonly usage: StorageUsage | null;
    /** The bytes the table holds, which the workspace's `max_memory` sums. */
    held: number;
    constructor(usage?: StorageUsage | null);
    private count;
    set(key: string, value: Uint8Array): this;
    delete(key: string): boolean;
    clear(): void;
}
export declare class RAMStore {
    readonly usage: StorageUsage | null;
    readonly files: Map<string, Uint8Array>;
    readonly dirs: Set<string>;
    readonly modified: Map<string, string>;
    readonly attrs: Map<string, RAMAttrs>;
    /** `usage` is the store's capacity and counted bytes, null when uncapped. */
    constructor(usage?: StorageUsage | null);
}
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