/**
 * Environment gates for funnel surfaces (ADR-301/302).
 *
 * CI and non-interactive environments never see funnel content; reduced
 * motion / screen readers get static text only (which is all the funnel
 * renders anyway — there is deliberately no animation path in this module).
 */
export declare function isCI(env?: NodeJS.ProcessEnv): boolean;
export declare function isInteractive(): boolean;
/**
 * Statusline invocations are spawned by an interactive host (Claude Code)
 * with piped stdio, so isTTY is false there even though the session is
 * interactive. Surfaces pass their own interactivity signal; this helper is
 * the strict check used by directly-invoked prompts (init enrollment).
 */
export declare function reducedMotion(env?: NodeJS.ProcessEnv): boolean;
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