/**
 * Choosing a reporter, so the caller does not have to.
 *
 * Requirement 3 of the project: you watch subagents work in herdr if it is
 * running, in pi's TUI otherwise, **without changing a line of calling code**.
 * That promise is this one function.
 */
import type { EventListener } from "../events.ts";
import { type HerdrOptions } from "./herdr.ts";
export { consoleReporter, type ConsoleReporterOptions } from "./console.ts";
export { createHerdrReporter, createHerdrReporterWith, type HerdrOptions } from "./herdr.ts";
export { createHerdrSend, detectHerdr, HERDR_SOURCE, type HerdrEnv, type HerdrSend } from "./herdr-client.ts";
export { probeHerdr } from "./herdr-probe.ts";
export { recordReporter } from "./record.ts";
export { silentReporter } from "./silent.ts";
export { createRunPicture, snapshotFrom, type RunPicture, type RunSnapshot, type SubagentSnapshot, type ToolCall, } from "./picture.ts";
export { treeOrder } from "./tree.ts";
export { calledNoTool, callLine, currentActivity, detailLine, elapsedMs, formatToolCall, progressLine, standingOf, statusColour, statusIcon, summaryTable, widgetLines, widgetRows, type WidgetRow, } from "./tui.ts";
/** {@link HerdrOptions}, plus what to do when there is no herdr to talk to. */
export type AutoReporterOptions = HerdrOptions & {
    /** Used when herdr is absent. Defaults to {@link silentReporter}. */
    fallback?: EventListener;
};
/**
 * The herdr reporter when we are inside herdr, the fallback otherwise.
 *
 * Never throws, never warns: not running under herdr is the normal case, not a
 * degraded one.
 */
export declare function autoReporter(options?: AutoReporterOptions): EventListener;
/**
 * Feeds one event stream to several reporters.
 *
 * `onEvent` takes a single listener, so watching in two places at once - the pi
 * TUI *and* herdr - needs composing. Absent entries are dropped, which is what
 * makes `combineReporters(picture.reporter, createHerdrReporter())` read well:
 * `createHerdrReporter` returns `undefined` outside herdr.
 *
 * One reporter throwing does not stop the others; that guarantee belongs to the
 * bus, and this keeps it when there is no bus in between.
 */
export declare function combineReporters(...reporters: (EventListener | undefined)[]): EventListener;
//# sourceMappingURL=index.d.ts.map