/**
 * `opensip-cli.config.yml` parsing + validation for the `fit` command.
 *
 * Wraps `loadSignalersConfig` and `loadTargetsConfig` so that
 * `executeFit` gets a single resolve-or-error step. A missing/invalid
 * config is a HARD error — otherwise file-based checks silently produce
 * zero findings, the exact failure mode the CLI exists to prevent.
 */
import { loadTargetsConfig } from '../../targets/index.js';
import type { SignalersConfig } from '../../signalers/types.js';
import type { ErrorResult, FitOptions } from '@opensip-cli/contracts';
export interface LoadedFitConfig {
    signalersConfig: SignalersConfig;
    targetsConfig: ReturnType<typeof loadTargetsConfig>['config'];
    targetRegistry: ReturnType<typeof loadTargetsConfig>['registry'];
}
/**
 * Resolve `signalersConfig` + `targetsConfig` for this run. Scope-first
 * (ADR-0023 one-reader): on CLI paths both loaders project from the
 * host-validated `scope.configDocument`; the file read is the scope-less
 * fallback (programmatic use, unit tests). Returns an `ErrorResult` instead
 * of throwing so the caller maps it directly to the public failure shape — a
 * missing/invalid config is a HARD error (otherwise file-based checks
 * silently produce zero findings).
 */
export declare function loadFitConfig(args: FitOptions): LoadedFitConfig | {
    error: ErrorResult;
};
/**
 * Warn loudly when the targets config declares a `languages:` tag that is
 * neither backed by a content-filter adapter NOR a recognized non-code
 * format — i.e. a likely typo. Silent acceptance would let users ship
 * configs whose files match no check and skip filtering with no signal.
 *
 * `languages:` is a *matching dimension* (it routes files to checks via
 * `findByScope`). A subset of those tags have a registered
 * {@link LanguageAdapter} that strips strings/comments; another set are
 * recognized non-code formats (JSON, YAML, Markdown, …) that are valid
 * matching tags but intentionally have no adapter — files in those scan
 * raw, which is correct, so they are NOT warned about. Only genuinely
 * unrecognized tags (e.g. `pythonn`) warn.
 *
 * Returns warning strings (one per unknown-language batch) rather than
 * writing to stderr — stderr writes during the Ink live view desync the
 * renderer's frame tracking. `executeFit` collects these and threads
 * them into the run warnings the live renderer surfaces.
 *
 * Async only because `currentScope` is imported via dynamic import to
 * keep the executeFit body free of fitness↔core import arrows beyond
 * the kernel barrel. The scope is bound by the CLI pre-action-hook.
 *
 * @throws {Error} When called outside `runWithScope(...)` (no current scope).
 */
export declare function validateLanguagesAgainstAdapters(targetRegistry: LoadedFitConfig['targetRegistry']): Promise<readonly string[]>;
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