import type { DaemonRuntimeConfig } from "../../config.js";
import { type LocalAiInferenceAdapter } from "../inference-adapter.js";
import type { LocalAiFailureCategory, LocalAiSnapshot } from "../model-manager.js";
import { type CandidateCompressionInput, type CandidateCompressionOutput } from "../schemas.js";
export interface CandidateCompressionResolution {
    mode: "model" | "fallback";
    reason: string | null;
    failureCategory: LocalAiFailureCategory | null;
    output: CandidateCompressionOutput;
    prompt: string;
}
export declare function buildCandidateCompressionPrompt(input: CandidateCompressionInput, maxPromptChars: number): string;
export declare function buildDeterministicCandidateCompressionFallback(input: CandidateCompressionInput, maxSummaryChars: number): CandidateCompressionOutput;
export declare function runCandidateCompressionTask(config: Pick<DaemonRuntimeConfig, "localAiRootDir" | "localAiModelPath" | "localAiRunnerEntryPath" | "localAiRuntimeExtractDir" | "localAiRuntimeBinaryPath" | "localAiRuntimeServerPath" | "localAiTaskTimeoutMs" | "localAiMaxPromptChars" | "localAiMaxOutputChars">, snapshot: LocalAiSnapshot, input: CandidateCompressionInput, _adapter?: LocalAiInferenceAdapter | null): Promise<CandidateCompressionResolution>;
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