/**
 * ollama_incident_brief — FLAGSHIP compound job.
 *
 * Structured operator brief built from log signal, file paths, and
 * (optionally) a named corpus for background context. Distinct from
 * ollama_triage_logs (symptoms in one blob) and from ollama_research
 * / ollama_corpus_answer (answer a specific question). This is the
 * "what just happened" shape.
 *
 * Shared-brief laws (see src/tools/briefs/):
 *   - evidence first-class (refs to unknown ids stripped server-side)
 *   - thin evidence → weak: true with coverage_notes
 *   - no remediation drift: next_checks are investigative only
 */
import { z } from "zod";
import type { Envelope } from "../envelope.js";
import type { RunContext } from "../runContext.js";
import type { EvidenceItem } from "./briefs/evidence.js";
import { type AssembledEvidence } from "./briefs/common.js";
export declare const incidentBriefSchema: z.ZodObject<{
    log_text: z.ZodOptional<z.ZodString>;
    source_paths: z.ZodOptional<z.ZodArray<z.ZodString>>;
    corpus: z.ZodOptional<z.ZodString>;
    corpus_query: z.ZodOptional<z.ZodString>;
    per_file_max_chars: z.ZodOptional<z.ZodNumber>;
    max_hypotheses: z.ZodOptional<z.ZodNumber>;
    corpus_min_evidence_score: z.ZodOptional<z.ZodNumber>;
}, z.core.$strip>;
export type IncidentBriefInput = z.infer<typeof incidentBriefSchema>;
export interface Hypothesis {
    hypothesis: string;
    confidence: "high" | "medium" | "low";
    evidence_refs: string[];
}
export interface AffectedSurface {
    surface: string;
    evidence_refs: string[];
}
export interface TimelineClue {
    clue: string;
    evidence_refs: string[];
}
export interface NextCheck {
    check: string;
    why: string;
}
export interface IncidentBriefResult {
    root_cause_hypotheses: Hypothesis[];
    affected_surfaces: AffectedSurface[];
    timeline_clues: TimelineClue[];
    next_checks: NextCheck[];
    evidence: EvidenceItem[];
    weak: boolean;
    coverage_notes: string[];
    corpus_used: {
        name: string;
        chunks_used: number;
    } | null;
}
export declare function handleIncidentBrief(input: IncidentBriefInput, ctx: RunContext): Promise<Envelope<IncidentBriefResult>>;
/**
 * Internal synthesis step. Takes pre-assembled evidence and runs the
 * Deep-tier brief synthesis. Exported so the incident_pack orchestrator
 * can share one evidence assembly across triage + brief without
 * exposing a "preassembled_evidence" knob on the public tool.
 */
export declare function synthesizeIncidentBrief(input: IncidentBriefInput, ctx: RunContext, assembled: AssembledEvidence): Promise<Envelope<IncidentBriefResult>>;
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