import { z } from 'zod';
import type { CockpitEvent } from './diff.js';
export declare const CockpitEventSchema: z.ZodObject<{
    type: z.ZodLiteral<"issue-transition">;
    ts: z.ZodString;
    repo: z.ZodString;
    kind: z.ZodEnum<["issue", "pr"]>;
    number: z.ZodNumber;
    from: z.ZodUnion<[z.ZodEnum<["pending", "active", "waiting", "error", "terminal", "stage-complete", "unknown"]>, z.ZodNull]>;
    to: z.ZodUnion<[z.ZodEnum<["pending", "active", "waiting", "error", "terminal", "stage-complete", "unknown"]>, z.ZodNull]>;
    sourceLabel: z.ZodNullable<z.ZodString>;
    url: z.ZodString;
    event: z.ZodEnum<["label-change", "issue-closed", "pr-merged", "pr-closed", "pr-checks"]>;
    labels: z.ZodArray<z.ZodString, "many">;
    initial: z.ZodOptional<z.ZodLiteral<true>>;
    checks: z.ZodOptional<z.ZodEnum<["green", "red", "pending"]>>;
}, "strip", z.ZodTypeAny, {
    number: number;
    event: "label-change" | "issue-closed" | "pr-merged" | "pr-closed" | "pr-checks";
    repo: string;
    from: "error" | "pending" | "unknown" | "active" | "waiting" | "terminal" | "stage-complete" | null;
    to: "error" | "pending" | "unknown" | "active" | "waiting" | "terminal" | "stage-complete" | null;
    type: "issue-transition";
    url: string;
    sourceLabel: string | null;
    labels: string[];
    kind: "issue" | "pr";
    ts: string;
    checks?: "pending" | "green" | "red" | undefined;
    initial?: true | undefined;
}, {
    number: number;
    event: "label-change" | "issue-closed" | "pr-merged" | "pr-closed" | "pr-checks";
    repo: string;
    from: "error" | "pending" | "unknown" | "active" | "waiting" | "terminal" | "stage-complete" | null;
    to: "error" | "pending" | "unknown" | "active" | "waiting" | "terminal" | "stage-complete" | null;
    type: "issue-transition";
    url: string;
    sourceLabel: string | null;
    labels: string[];
    kind: "issue" | "pr";
    ts: string;
    checks?: "pending" | "green" | "red" | undefined;
    initial?: true | undefined;
}>;
export type CockpitEventValidated = z.infer<typeof CockpitEventSchema>;
export interface EmitOptions {
    stdout?: {
        write(chunk: string): boolean | void;
    };
    skipValidate?: boolean;
}
/**
 * Emit one NDJSON-encoded line per CockpitEvent.
 *
 * Validation runs by default (dev-time defense). Writes via a single
 * `process.stdout.write` (no `console.log` — that interleaves under high
 * concurrency).
 */
export declare function emit(event: CockpitEvent, opts?: EmitOptions): void;
//# sourceMappingURL=emit.d.ts.map