/**
 * Shared file-discovery scaffolding for the tree-sitter graph adapters.
 *
 * The discover template is byte-identical across graph-go / graph-java /
 * graph-python / graph-rust save four data inputs:
 *
 *   - `extension`         — the source-file extension to glob (`.go`, …).
 *   - `excludedDirGlobs`  — vendored / build-output / VCS dirs to skip.
 *   - `configCandidates`  — the ordered config-file precedence list
 *                           (resolved-deps first, e.g. `['go.sum','go.mod']`).
 *   - `languageId`        — the `graph:discover:<id>` log tag.
 *
 * `createDiscover` closes over those and returns the adapter's
 * `discoverFiles(input): DiscoverOutput`. The collect loop, the symlink
 * realpath/dedup/sort normalization (so I-9 referential transparency
 * holds), and the `DiscoverOutput` assembly are shared verbatim.
 */
import type { DiscoverInput, DiscoverOutput } from '@opensip-tools/graph';
/** Per-language inputs to the shared discover template. */
export interface TreeSitterDiscoverConfig {
    /** Source-file extension WITHOUT the leading dot, e.g. `'go'`, `'py'`. */
    readonly extension: string;
    /** Directory globs to exclude from the recursive source-file walk. */
    readonly excludedDirGlobs: readonly string[];
    /**
     * Ordered config-file precedence list (resolved-deps first). The first
     * candidate that exists at the project root becomes the cacheKey anchor.
     */
    readonly configCandidates: readonly string[];
    /** Log-tag suffix for `graph:discover:<languageId>`. */
    readonly languageId: string;
}
/** Builds the adapter's `discoverFiles` from per-language config. */
export declare function createDiscover(config: TreeSitterDiscoverConfig): (input: DiscoverInput) => DiscoverOutput;
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