import { type ReadLedgerV3Result } from "../events/v3/index.js";
import type { RunQualityCorpusCategoryV3, RunQualityEvidenceEvent, RunQualityRoleWait } from "./types.js";
export type RunQualityLiveEpochStateV3 = "candidate" | "active";
export interface RunQualityLiveGenerationV3 {
    instance_id: string;
    session_id: string;
    generation_id: string;
    adapter: string;
    events: RunQualityEvidenceEvent[];
    corpus_categories: RunQualityCorpusCategoryV3[];
    role_wait: RunQualityRoleWait;
    evidence: {
        first_event_id?: string;
        last_event_id?: string;
        window_started_at?: string;
        window_ended_at?: string;
        segment: string;
        truncated: boolean;
    };
    sufficient_history: boolean;
}
export interface RunQualityLiveSourceV3 {
    contract_major: 3;
    genesis_id: string;
    epoch_state: RunQualityLiveEpochStateV3;
    generations: RunQualityLiveGenerationV3[];
}
export declare class RunQualityLiveSourceV3Error extends Error {
    readonly code: "control_not_ready" | "ledger_integrity_failure";
    readonly details: string[];
    constructor(code: "control_not_ready" | "ledger_integrity_failure", details: string[]);
}
/**
 * Read live advisory inputs from the validated V3 ledger. Candidate epochs are
 * observable here for rehearsal, but corpus eligibility remains active-only.
 */
export declare function readRunQualityLiveSourceV3(coordRoot: string, now?: Date): RunQualityLiveSourceV3;
/** Pure projection used by the live coordinator and replay-equivalence tests. */
export declare function projectRunQualityLiveSourceV3(read: ReadLedgerV3Result, genesisId: string, epochState: RunQualityLiveEpochStateV3, now: Date): RunQualityLiveSourceV3;
//# sourceMappingURL=live-source-v3.d.ts.map