import { type LLMMessage } from './llm-message.js';
import { type DistillResult } from './skill-distiller.js';
import { type PromoteResult } from './skill-promoter.js';
export declare const DEFAULT_READONLY_TOOL_NAMES: readonly string[];
export interface SkillPipelineConfig {
    workspaceDir: string;
    model?: string;
    autoPromoteHighConfidence?: boolean;
    readonlyToolNames?: readonly string[];
}
export interface SkillPipelineResult {
    candidateId: string;
    candidatePath: string;
    distill: DistillResult | null;
    promoted: PromoteResult | null;
}
export declare class SkillPipeline {
    private readonly workspaceDir;
    private readonly model;
    private readonly autoPromote;
    private readonly readonlyToolNames;
    constructor(config: SkillPipelineConfig);
    processSession(sessionKey: string, messages: LLMMessage[], runMeta?: {
        completionKind?: 'complete' | 'partial' | 'cancelled' | 'failed';
        totalElapsedMs?: number;
        stopReason?: string;
    }): Promise<SkillPipelineResult | null>;
    private isLowValueRun;
    private extractToolCalls;
    private getFirstUserMessage;
    private getLastAssistantText;
    private buildTurnHash;
}
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