export declare const DEFAULT_PLUGIN_DISCOVERY_CACHE_MS = 1000;
export declare const DEFAULT_PLUGIN_MANIFEST_CACHE_MS = 1000;
export declare function shouldUsePluginSnapshotCache(env: NodeJS.ProcessEnv): boolean;
export declare function resolvePluginCacheMs(rawValue: string | undefined, defaultMs: number): number;
export declare function resolvePluginSnapshotCacheTtlMs(env: NodeJS.ProcessEnv): number;
export declare function buildPluginSnapshotCacheEnvKey(env: NodeJS.ProcessEnv): {
    OPENCLAW_BUNDLED_PLUGINS_DIR: string;
    OPENCLAW_DISABLE_PLUGIN_DISCOVERY_CACHE: string;
    OPENCLAW_DISABLE_PLUGIN_MANIFEST_CACHE: string;
    OPENCLAW_PLUGIN_DISCOVERY_CACHE_MS: string;
    OPENCLAW_PLUGIN_MANIFEST_CACHE_MS: string;
    OPENCLAW_HOME: string;
    OPENCLAW_STATE_DIR: string;
    OPENCLAW_CONFIG_PATH: string;
    HOME: string;
    USERPROFILE: string;
    VITEST: string;
};