import type { BoberConfig } from "../config/schema.js";
import type { ContextHandoff } from "./context-handoff.js";
export interface GeneratorResult {
    success: boolean;
    notes: string;
    filesChanged: string[];
    commitHash?: string;
    /** Number of agentic loop turns used. */
    turnsUsed?: number;
    /** Tools called during generation. */
    toolsCalled?: string[];
    /** Token usage. */
    usage?: {
        inputTokens: number;
        outputTokens: number;
    };
    /** Cumulative USD cost for this generation run, when known. Absent otherwise. */
    costUsd?: number;
}
/**
 * Run the generator agent to implement changes for a sprint.
 *
 * Uses a multi-turn agentic loop with full tool access (bash, read/write/edit
 * files, glob, grep). The agent actually reads the codebase, writes code,
 * runs tests, and commits — all via tools.
 *
 * The system prompt is loaded from `agents/bober-generator.md`.
 */
export declare function runGenerator(handoff: ContextHandoff, projectRoot: string, config: BoberConfig): Promise<GeneratorResult>;
/**
 * Parse the generator response text into a GeneratorResult.
 *
 * Exported for direct unit testing of the refusal fail-closed guard (sc-1-4).
 */
export declare function parseGeneratorResult(text: string, filesWritten: Set<string>, loopResult: {
    turnsUsed: number;
    toolsCalled: string[];
    usage: {
        inputTokens: number;
        outputTokens: number;
    };
    /** Set by runAgenticLoop when the provider refused (ADR-5). */
    refused?: boolean;
    /** Set by runAgenticLoop when at least one turn reported a cost. */
    costUsd?: number;
}): GeneratorResult;
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