/**
 * Repo resolver: clones or pulls a remote Git repository into a local cache
 * directory so that file-based semantic layer providers (dbt, cubejs, etc.)
 * can read definitions from it.
 *
 * Supports GitHub and GitLab repositories. Uses shallow clone with a single
 * branch for speed. Caches clones under ~/.dql/cache/repos/ with a TTL so
 * repeated runs don't re-clone every time.
 */
import type { SemanticLayerProviderConfig } from './provider.js';
export interface RepoResolveResult {
    /** Absolute path to the resolved project root (local dir or cloned repo + subPath). */
    localPath: string;
    /** Whether the repo was freshly cloned or updated. */
    freshClone: boolean;
    /** Any warnings (e.g., stale cache used). */
    warnings: string[];
}
/**
 * Resolve the effective local path for a semantic layer config.
 *
 * - If source is 'local' (default) or no repoUrl is set, returns the
 *   projectRoot + projectPath as-is.
 * - If source is 'github' or 'gitlab', shallow-clones the repo into a
 *   cache directory and returns the path to the cloned content.
 */
export declare function resolveRepoSource(config: SemanticLayerProviderConfig, projectRoot: string): RepoResolveResult;
/**
 * Manually refresh a cached repo (for `dql semantic pull` CLI command).
 */
export declare function pullCachedRepo(repoUrl: string, branch?: string): RepoResolveResult;
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