ref(vercel-ai)!: Move Vercel AI integration to @sentry/server-utils

Move the Vercel AI gen-ai instrumentation from `@sentry/core` to
`@sentry/server-utils/src/ai/vercel-ai`, consuming the shared `ai/core` base. This is
the last provider move. The public helpers (`addVercelAiProcessors`,
`getProviderMetadataAttributes`) and the `_INTERNAL_*` tool-call-context symbols are
re-exported from `@sentry/server-utils`; cloudflare/deno/vercel-edge consume them from
there, so the platform SDK public API is unchanged.

The existing `src/vercel-ai/` diagnostics-channel subscriber layer now imports the moved
provider code from `../ai/vercel-ai` and `../ai/core/utils` instead of `@sentry/core`.
With both vercel-ai and workers-ai now in server-utils, vercel-ai re-couples to
`../workers-ai/constants` directly (the temporary inline in core's copy is gone with the
deleted file).

As with the other providers, `vercel-edge` re-exports from
`@sentry/server-utils/no-diagnostic-channels` to keep the edge build free of
`node:diagnostics_channel`.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

Author: nicohrubec

dev-packages/node-integration-tests/suites/tracing/vercelai/span-streaming-v4/test.ts

@@ -16,7 +16,7 @@ import {
   GEN_AI_USAGE_OUTPUT_TOKENS,
   GEN_AI_USAGE_TOTAL_TOKENS,
 } from '@sentry/conventions/attributes';
-import { GEN_AI_TOOL_CALL_ID_ATTRIBUTE } from '../../../../../../packages/core/src/tracing/ai/gen-ai-attributes';
+import { GEN_AI_TOOL_CALL_ID_ATTRIBUTE } from '../../../../../../packages/server-utils/src/ai/core/gen-ai-attributes';
 import { cleanupChildProcesses, createEsmAndCjsTests } from '../../../../utils/runner';
 import { getStringAttributeValue, isOrchestrionEnabled } from '../../../../utils';
 

dev-packages/node-integration-tests/suites/tracing/vercelai/span-streaming-v6/test.ts

@@ -16,7 +16,7 @@ import {
   GEN_AI_USAGE_OUTPUT_TOKENS,
   GEN_AI_USAGE_TOTAL_TOKENS,
 } from '@sentry/conventions/attributes';
-import { GEN_AI_TOOL_CALL_ID_ATTRIBUTE } from '../../../../../../packages/core/src/tracing/ai/gen-ai-attributes';
+import { GEN_AI_TOOL_CALL_ID_ATTRIBUTE } from '../../../../../../packages/server-utils/src/ai/core/gen-ai-attributes';
 import { cleanupChildProcesses, createEsmAndCjsTests } from '../../../../utils/runner';
 import { isOrchestrionEnabled } from '../../../../utils';
 

dev-packages/node-integration-tests/suites/tracing/vercelai/test.ts

@@ -19,7 +19,7 @@ import {
   GEN_AI_USAGE_OUTPUT_TOKENS,
   GEN_AI_USAGE_TOTAL_TOKENS,
 } from '@sentry/conventions/attributes';
-import { GEN_AI_TOOL_CALL_ID_ATTRIBUTE } from '../../../../../packages/core/src/tracing/ai/gen-ai-attributes';
+import { GEN_AI_TOOL_CALL_ID_ATTRIBUTE } from '../../../../../packages/server-utils/src/ai/core/gen-ai-attributes';
 import { cleanupChildProcesses, createEsmAndCjsTests } from '../../../utils/runner';
 import { getStringAttributeValue, isOrchestrionEnabled } from '../../../utils';
 

dev-packages/node-integration-tests/suites/tracing/vercelai/v5/test.ts

@@ -16,7 +16,7 @@ import {
   GEN_AI_USAGE_OUTPUT_TOKENS,
   GEN_AI_USAGE_TOTAL_TOKENS,
 } from '@sentry/conventions/attributes';
-import { GEN_AI_TOOL_CALL_ID_ATTRIBUTE } from '../../../../../../packages/core/src/tracing/ai/gen-ai-attributes';
+import { GEN_AI_TOOL_CALL_ID_ATTRIBUTE } from '../../../../../../packages/server-utils/src/ai/core/gen-ai-attributes';
 import { cleanupChildProcesses, createEsmAndCjsTests } from '../../../../utils/runner';
 import { getStringAttributeValue, isOrchestrionEnabled } from '../../../../utils';
 

dev-packages/node-integration-tests/suites/tracing/vercelai/v6_v7/test.ts

@@ -21,7 +21,7 @@ import {
   GEN_AI_USAGE_OUTPUT_TOKENS,
   GEN_AI_USAGE_TOTAL_TOKENS,
 } from '@sentry/conventions/attributes';
-import { GEN_AI_TOOL_CALL_ID_ATTRIBUTE } from '../../../../../../packages/core/src/tracing/ai/gen-ai-attributes';
+import { GEN_AI_TOOL_CALL_ID_ATTRIBUTE } from '../../../../../../packages/server-utils/src/ai/core/gen-ai-attributes';
 import { cleanupChildProcesses, createEsmAndCjsTests, createEsmTests } from '../../../../utils/runner';
 import { isOrchestrionEnabled } from '../../../../utils';
 

packages/cloudflare/src/integrations/tracing/vercelai.ts

@@ -9,8 +9,8 @@
  */
 
 import type { IntegrationFn } from '@sentry/core';
-import { addVercelAiProcessors, defineIntegration, extendIntegration } from '@sentry/core';
-import { vercelAiIntegration, type VercelAiOptions } from '@sentry/server-utils';
+import { defineIntegration, extendIntegration } from '@sentry/core';
+import { addVercelAiProcessors, vercelAiIntegration, type VercelAiOptions } from '@sentry/server-utils';
 
 const _vercelAIIntegration = ((options: VercelAiOptions = {}) => {
   const inner = vercelAiIntegration(options);

packages/core/src/server-exports.ts

@@ -56,7 +56,4 @@ export type {
 
 // AI instrumentation is only supported in server runtimes, so these exports are kept out of the browser entry to
 // avoid shipping the AI tracing code in browser bundles.
-export { addVercelAiProcessors, getProviderMetadataAttributes } from './tracing/vercel-ai';
 export { getTruncatedJsonString, shouldEnableTruncation, resolveAIRecordingOptions } from './tracing/ai/utils';
-export { _INTERNAL_getSpanContextForToolCallId, _INTERNAL_cleanupToolCallSpanContext } from './tracing/vercel-ai/utils';
-export { toolCallSpanContextMap as _INTERNAL_toolCallSpanContextMap } from './tracing/vercel-ai/constants';

packages/deno/src/integrations/tracing/vercelai.ts

@@ -3,8 +3,12 @@
  */
 
 import type { IntegrationFn } from '@sentry/core';
-import { addVercelAiProcessors, defineIntegration, extendIntegration } from '@sentry/core';
-import { vercelAiIntegration as serverUtilsVercelAiIntegration, type VercelAiOptions } from '@sentry/server-utils';
+import { defineIntegration, extendIntegration } from '@sentry/core';
+import {
+  addVercelAiProcessors,
+  vercelAiIntegration as serverUtilsVercelAiIntegration,
+  type VercelAiOptions,
+} from '@sentry/server-utils';
 
 const _vercelAIIntegration = ((options: VercelAiOptions = {}) => {
   const inner = serverUtilsVercelAiIntegration(options);

packages/server-utils/src/ai/index.ts

@@ -10,3 +10,4 @@ export { instrumentGoogleGenAIClient } from './google-genai';
 export { instrumentWorkersAiClient } from './workers-ai';
 export { createLangChainCallbackHandler, instrumentLangChainEmbeddings } from './langchain';
 export { instrumentStateGraph, instrumentStateGraphCompile, instrumentCreateReactAgent } from './langgraph';
+export { addVercelAiProcessors } from './vercel-ai';