/**
 * 冻结版本字符串（P0 freeze）。
 */
export declare const SCHEMA_VERSION = "schema-v1";
export declare const CHUNKER_VERSION = "chunker-v1";
export declare const POLICY_VERSION = "policy-v1";
export declare const FTS_PROJECTION_VERSION = "fts-v1-content-cjkbigram";
/** chunker-v1 参数，变更必须 bump CHUNKER_VERSION。 */
export declare const CHUNKER_CONFIG: {
    readonly targetScalars: 1200;
    readonly hardMaxScalars: 2000;
    readonly overlapScalars: 80;
    readonly minMergeScalars: 200;
};
/** parser 单行硬上限（UTF-8 bytes）。 */
export declare const PARSER_MAX_LINE_BYTES = 1048576;
//# sourceMappingURL=versions.d.ts.map