Function isThinkingMode

packages/tui/src/context/thinking.ts:19–21

(value: unknown)

}

export function isThinkingMode(value: unknown): value is ThinkingMode {
  return typeof value === "string" && (MODES as readonly string[]).includes(value)
}

// Cycle order matches the slash command: show → hide → show.
export function nextThinkingMode(current: ThinkingMode): ThinkingMode {