remove unneded exports

Author: mydea

packages/server-utils/src/index.ts

@@ -23,11 +23,4 @@ export type {
   RedisTracingChannelFactory,
   RedisTracingChannelSubscribers,
 } from './redis/redis-dc-subscriber';
-export { AI_SDK_TELEMETRY_TRACING_CHANNEL, subscribeVercelAiTracingChannel } from './vercel-ai/vercel-ai-dc-subscriber';
-export type {
-  VercelAiChannelMessage,
-  VercelAiTracingChannel,
-  VercelAiTracingChannelContextWithSpan,
-  VercelAiTracingChannelFactory,
-  VercelAiTracingChannelSubscribers,
-} from './vercel-ai/vercel-ai-dc-subscriber';
+export { subscribeVercelAiTracingChannel } from './vercel-ai/vercel-ai-dc-subscriber';

packages/server-utils/src/vercel-ai/vercel-ai-dc-subscriber.ts

@@ -45,7 +45,7 @@ import { DEBUG_BUILD } from '../debug-build';
  * via `node:diagnostics_channel`. Events are discriminated by their `type` field.
  * @see https://github.com/vercel/ai/pull/15660
  */
-export const AI_SDK_TELEMETRY_TRACING_CHANNEL = 'ai:telemetry';
+const AI_SDK_TELEMETRY_TRACING_CHANNEL = 'ai:telemetry';
 
 const ORIGIN = 'auto.vercelai.channel';
 const INTEGRATION_NAME = 'VercelAI';
@@ -99,7 +99,7 @@ type ChannelEventType =
  * identity across `start`/`end`/`asyncEnd`/`error`, and Node's `tracingChannel` attaches
  * `result`/`error` to it as the traced promise settles.
  */
-export interface VercelAiChannelMessage {
+interface VercelAiChannelMessage {
   type: ChannelEventType;
   event: Record<string, unknown>;
   result?: unknown;
@@ -110,10 +110,10 @@ export interface VercelAiChannelMessage {
  * Payload observed by subscribers — the channel context with the span stamped on by the factory's
  * `start` transform, plus a marker for events we deliberately don't open a span for (`step`).
  */
-export type VercelAiTracingChannelContextWithSpan<T> = T & { _sentrySpan?: Span; _sentrySkip?: boolean };
+type VercelAiTracingChannelContextWithSpan<T> = T & { _sentrySpan?: Span; _sentrySkip?: boolean };
 
 /** Subscriber object accepted by {@link VercelAiTracingChannel.subscribe}. */
-export interface VercelAiTracingChannelSubscribers<T> {
+interface VercelAiTracingChannelSubscribers<T> {
   start: (data: VercelAiTracingChannelContextWithSpan<T>) => void;
   asyncStart: (data: VercelAiTracingChannelContextWithSpan<T>) => void;
   asyncEnd: (data: VercelAiTracingChannelContextWithSpan<T>) => void;
@@ -122,7 +122,7 @@ export interface VercelAiTracingChannelSubscribers<T> {
 }
 
 /** Minimal tracing-channel surface the subscriber depends on. */
-export interface VercelAiTracingChannel<T extends object> {
+interface VercelAiTracingChannel<T extends object> {
   subscribe(subs: Partial<VercelAiTracingChannelSubscribers<T>>): void;
 }
 
@@ -136,7 +136,7 @@ export interface VercelAiTracingChannel<T extends object> {
  * nested AI SDK operations (model calls, tool calls) become children of the enclosing span without
  * any manual parent bookkeeping here.
  */
-export type VercelAiTracingChannelFactory = <T extends object>(
+type VercelAiTracingChannelFactory = <T extends object>(
   name: string,
   transformStart: (data: T) => Span,
 ) => VercelAiTracingChannel<T>;