/**
 * [WHO]: SlashCommandInfo, BuiltinSlashCommand, slashCommand definitions, category helpers, getLocalizedCommands()
 * [FROM]: No external dependencies
 * [TO]: Consumed by modes/interactive/interactive-mode.ts, modes/acp/acp-mode.ts
 * [HERE]: core/slash-commands.ts - slash command types and registry
 */
export type SlashCommandSource = "extension" | "prompt" | "skill";
export type SlashCommandLocation = "user" | "project" | "path";
export type SlashCommandCategory = "core" | "model" | "memory" | "session" | "workflow" | "agents" | "tools" | "admin";
export type SlashCommandImplementation = "core" | "extension";
export interface SlashCommandInfo {
    name: string;
    description?: string;
    source: SlashCommandSource;
    category?: SlashCommandCategory;
    location?: SlashCommandLocation;
    path?: string;
}
export interface BuiltinSlashCommand {
    name: string;
    descriptionKey: string;
    category: SlashCommandCategory;
    implementation?: SlashCommandImplementation;
}
export declare const BUILTIN_SLASH_COMMANDS: ReadonlyArray<BuiltinSlashCommand>;
export declare function getExtensionBackedBuiltinCommandNames(): Set<string>;
export declare function inferSlashCommandCategory(name: string, source?: SlashCommandSource): SlashCommandCategory;
export declare function getSlashCommandCategoryLabel(category: SlashCommandCategory, t: (key: string) => string): string;
export declare function formatSlashCommandDescription(description: string | undefined, category: SlashCommandCategory | undefined, t: (key: string) => string): string | undefined;
export interface LocalizedSlashCommand {
    name: string;
    description: string;
    category: SlashCommandCategory;
    categoryLabel: string;
}
export declare function getLocalizedCommands(t: (key: string) => string): LocalizedSlashCommand[];