/**
 * Friendly display names for background jobs and subagent chips.
 *
 * Background `job_*` cards otherwise read as the raw tool vocabulary
 * (`job_output`, `job_id: bash-1`). Each job id gets a two-token alias
 * (hour + weather: 昏风 / twilight wind) derived from the id itself rather
 * than from a random draw, so the same
 * job keeps one name across its call card, its result card, and every later
 * `job_output` / `job_kill` mention. The model-facing id stays authoritative;
 * the alias is presentation only.
 *
 * Subagent chips use a different scheme: a role distilled from the parent
 * spawn description, joined to one of the four directional beasts
 * (青龙 / 白虎 / 朱雀 / 玄武) hashed from the child session id.
 *
 * @module dsh-ssh-tui/job-label
 */
/** FNV-1a over the job id: stable, dependency-free, and well spread for short ids. */
export declare function hashJobId(id: string): number;
/**
 * One stable alias for a background job, or `undefined` when the id is empty
 * or the locale carries no vocabulary.
 * @param jobId - the native job id (`bash-1`, `pwsh-2`, …).
 * @returns the locale-formatted alias, e.g. `昏风` / `twilight wind`.
 */
export declare function jobAlias(jobId: string): string | undefined;
/** The four directional beasts, hashed from the child session id. */
export declare const SUBAGENT_BEASTS: readonly ["azure-dragon", "white-tiger", "vermilion-bird", "black-tortoise"];
export type SubagentBeastId = (typeof SUBAGENT_BEASTS)[number];
export type SubagentRoleId = 'scout' | 'scribe' | 'artisan' | 'envoy' | 'inquirer' | 'sentinel' | 'steward' | 'courier';
/** Distill a parent spawn description into one role id. */
export declare function subagentRoleId(task: string): SubagentRoleId;
/** Hash the child session onto one of the four beasts. */
export declare function subagentBeastId(sessionId: string): SubagentBeastId;
/** Localized role label (`探路` / `scout`). */
export declare function subagentRoleLabel(role: SubagentRoleId): string;
/** Localized beast label (`青龙` / `Azure Dragon`). */
export declare function subagentBeastLabel(beast: SubagentBeastId): string;
/**
 * Chip title: `探路·青龙` / `Scout · Azure Dragon`.
 * Falls back to the spawn-time label when neither task nor id can be named.
 */
export declare function subagentCourtesyName(input: {
    sessionId: string;
    task?: string;
    fallback: string;
}): string;
/** True when a string looks like a session / tool-call id, not a display name. */
export declare function looksLikeOpaqueId(value: string): boolean;
/** Prefer a recorded tool name; never surface `call-<uuid>` as a title. */
export declare function displayToolName(name: string | undefined): string;