feat(core-testing): R49 guard — block real Sentry SDK init in test processes

packages/core-testing/src/instrumentation/recording-logger.ts

@@ -1,8 +1,24 @@
-import type {
-  ILogger,
-  Breadcrumb,
-  CaptureContext,
-} from "@repo/core-shared/instrumentation";
+// Local type aliases matching the contracts in @repo/core-shared/instrumentation.
+// Kept inline to avoid a build-graph cycle between core-testing and core-shared.
+type Breadcrumb = {
+  category: string;
+  message: string;
+  level?: "info" | "warning" | "error";
+  data?: Record<string, unknown>;
+};
+
+type CaptureContext = {
+  tags?: Record<string, string>;
+  extras?: Record<string, unknown>;
+  fingerprint?: string[];
+};
+
+interface ILogger {
+  captureException(err: unknown, ctx?: CaptureContext): void;
+  captureMessage(msg: string, level?: "info" | "warning" | "error", ctx?: CaptureContext): void;
+  addBreadcrumb(b: Breadcrumb): void;
+  setUser(user: { id: string } | null): void;
+}
 
 export type RecordedCapture =
   | { kind: "exception"; err: unknown; ctx?: CaptureContext }

packages/core-testing/src/instrumentation/recording-tracer.ts

@@ -1,9 +1,21 @@
-import type {
-  ITracer,
-  ISpan,
-  SpanOpts,
-  AttributeValue,
-} from "@repo/core-shared/instrumentation";
+// Local type aliases matching the contracts in @repo/core-shared/instrumentation.
+// Kept inline to avoid a build-graph cycle between core-testing and core-shared.
+type AttributeValue = string | number | boolean | null;
+
+type SpanOpts = {
+  name: string;
+  op?: string;
+  attributes?: Record<string, AttributeValue>;
+};
+
+interface ISpan {
+  setAttribute(key: string, value: AttributeValue): void;
+  setStatus(status: "ok" | "error", message?: string): void;
+}
+
+interface ITracer {
+  startSpan<T>(opts: SpanOpts, fn: (span: ISpan) => Promise<T>): Promise<T>;
+}
 
 export type RecordedSpan = {
   name: string;
@@ -14,6 +26,7 @@ export type RecordedSpan = {
   durationMs: number;
 };
 
+// Exported so callers can use it as a compatible ITracer via structural typing.
 export class RecordingTracer implements ITracer {
   spans: RecordedSpan[] = [];