import type { PromptRunnerHarnessName } from '../../../src/cli/cli-commands/common/promptRunnerCliOptions';
import type { RunOptions } from '../cli/RunOptions';
import type { PromptRunnerMetadata } from '../common/PromptRunnerMetadata';
import type { PromptRunner } from '../runners/types/PromptRunner';
/**
 * Subset of `RunOptions` which decides which prompt runner is created and how it is labeled.
 *
 * Commands that only need one configured harness — such as `ptbk coder ping` — pass just these
 * fields instead of assembling a complete `RunOptions` for a run they never start.
 */
export type PromptRunnerSelectionOptions = Pick<RunOptions, 'agentName' | 'model' | 'thinkingLevel' | 'allowCredits' | 'isVerbose' | 'isMachineReadableProgressEnabled'>;
/**
 * Resolved runner setup used by `runCodexPrompts`.
 */
type PromptRunnerResolution = {
    runner: PromptRunner;
    actualRunnerModel?: string;
    /**
     * Harness half of the run metadata; the optional Book agent is added by the caller which resolves it.
     */
    runnerMetadata: PromptRunnerMetadata;
};
/**
 * Resolves the configured prompt runner together with status-line metadata.
 *
 * @private function of runCodexPrompts
 */
export declare function resolvePromptRunner(options: PromptRunnerSelectionOptions): PromptRunnerResolution;
/**
 * Uses the current flagship when no model is selected, while preserving explicit overrides.
 *
 * `--model default` keeps the harness's own configured model where supported. Gemini, Qwen and Cline
 * require a concrete model in their adapters, so the sentinel selects their shared default instead.
 * Read-only previews use the same policy without constructing a harness runner.
 *
 * @private internal utility of Coder execution and previews
 */
export declare function resolveRunnerModel(agentName: PromptRunnerHarnessName, providedModel?: string): string | undefined;
export {};