/**
 * `@theokit/agents/pty` — a stub that exists to explain where it went (#460, ADR 0004).
 *
 * The PTY backend moved to `@theokit/agents-pty`, because carrying `@theokit/sdk-pty` here made
 * every web application run a native install step for a terminal it would never open (6.7 s against
 * 1.4 s to install this package alone).
 *
 * ## Why a throwing stub and not a clean removal
 *
 * Removing the subpath outright gives an upgrading consumer `ERR_MODULE_NOT_FOUND` on a specifier
 * that worked yesterday, and nothing to search for. This keeps the specifier RESOLVING and spends
 * the failure on a sentence instead. It is still a breaking change — a throw is a break — but a
 * break that explains itself.
 *
 * It costs nothing it was meant to remove: no dependency, no native build, no import of
 * `@theokit/sdk-pty`. That is the whole point — a compatibility shim that re-added the dependency
 * would undo the change it is shimming.
 *
 * ## Why it throws at CALL and not at import
 *
 * A module-level `throw` fires on import, before any code runs, which would break a consumer that
 * merely re-exports this path without using it. Throwing from the members means the failure lands on
 * the line that actually needed the backend.
 */
declare const PtyInteractiveBackend: never;
declare const MaxSessionsError: never;
declare function clampYield(): never;
declare const YIELD_MIN_MS: number;
declare const YIELD_MAX_MS: number;
/**
 * A type cannot throw, so it says it instead.
 *
 * The alias resolves to a string literal, which means `tsc` prints the migration in the error the
 * moment a consumer tries to use the old type — the compiler delivers the sentence the runtime stub
 * delivers for the values. `never` would have been the tidier alias and would have said nothing.
 */
type PtyInteractiveBackendOptions = '`PtyInteractiveBackendOptions` moved to @theokit/agents-pty — npm install @theokit/agents-pty and import it from there (usetheokit/theokit#460)';

export { MaxSessionsError, PtyInteractiveBackend, type PtyInteractiveBackendOptions, YIELD_MAX_MS, YIELD_MIN_MS, clampYield };