/**
 * [WHO]: Provides trace path discovery/resolution and eval_fixture content construction
 * [FROM]: Depends on workspace filesystem metadata and validated runtime run-trace JSONL reader
 * [TO]: Consumed by evolution_refine and turn_end auto-observer fixture proposal paths
 * [HERE]: extensions/optional/evolution/evolution-fixture.ts - non-executable trace-to-fixture adapter
 */
export declare function assertWorkspacePath(cwd: string, rawPath: string): string;
export declare function latestTracePath(cwd: string): string;
export declare function resolveTracePath(cwd: string, rawPath: string): string;
export declare function workspaceTracePaths(cwd: string, maxTraces?: number): string[];
export declare function evalFixtureContent(cwd: string, tracePath: string, observedOutputFingerprint: string | undefined): Promise<{
    content: string;
    resolvedTracePath: string;
}>;