import type { SessionView } from '../../ops/types.ts';
import type { CallStack } from '../../shell/call_stack.ts';
import { PathSpec } from '../../types.ts';
import type { MountRegistry } from '../mount/registry.ts';
import type { Session } from '../session/session.ts';
import type { NamespaceLinks } from '../../ops/config.ts';
import { type ExecuteFn } from './node.ts';
import type { TSNodeLike } from '../../shell/types.ts';
/**
 * One command's expanded argument vector.
 *
 * `expandArgv` is the only place allowed to know that word zero of an
 * expanded command is its name; every consumer reads named views
 * instead of slicing word lists.
 *
 * `args` and `operands` are two views of the same final word list and
 * always have equal length; they differ only in element type. Glob
 * words are resolved by whoever consumes them, exactly once: shell
 * consumers get shell-resolved words in both views, mount commands
 * keep pattern PathSpecs for backend pushdown.
 */
export declare class Argv {
    /** Expanded command name. */
    readonly name: string;
    /** Text view (what builtins consume). */
    readonly args: readonly string[];
    /** Classified view (what mount dispatch, test, and ln consume). */
    readonly operands: readonly (string | PathSpec)[];
    constructor(name: string, args: readonly string[], operands: readonly (string | PathSpec)[]);
    /** Full classified word list, name included. */
    get words(): (string | PathSpec)[];
    /** Copy with the classified view replaced (e.g. after symlink rewriting). */
    withOperands(operands: readonly (string | PathSpec)[]): Argv;
}
/**
 * Expand, classify, and glob-resolve a command's word nodes.
 *
 * Uses the cwd mount's CommandSpec (when it has one for the command) to
 * decide which words are TEXT (skip classification) and which are PATH
 * (classify even bare filenames).
 */
export declare function expandArgv(parts: TSNodeLike[], session: Session, executeFn: ExecuteFn, callStack: CallStack | null, registry: MountRegistry, namespace?: NamespaceLinks | null, view?: SessionView): Promise<Argv>;
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