import type { ModuleCommandResult, ModuleLifecycleContext } from "../../contracts/module-contract.js";
/**
 * Convert **`transcript_churn` / `research`** → **`improvement` / `proposed`** after investigation.
 * Caller must enforce **`planningGenerationPolicy`** (see task-engine-internal).
 */
export declare function runSynthesizeTranscriptChurnCommand(ctx: ModuleLifecycleContext, args: Record<string, unknown>): Promise<ModuleCommandResult>;
