don't add proxy to FiberId

Author: tim-smart

packages/effect/src/internal/cause.ts

@@ -109,7 +109,7 @@ export const interrupt = (fiberId: FiberId.FiberId): Cause.Cause<never> => {
   const o = Object.create(proto)
   o._tag = OpCodes.OP_INTERRUPT
   o.fiberId = fiberId
-  return rehydrateAnnotations(o, fiberId)
+  return o
 }
 
 /** @internal */
@@ -1304,8 +1304,7 @@ const AnnotationsReducer: Cause.CauseReducer<Context.Context<never>, unknown, Ca
   emptyCase: (_) => empty,
   failCase: (context, error, annotations) => fail(addOriginalAnnotations(error, Context.merge(context, annotations))),
   dieCase: (context, defect, annotations) => die(addOriginalAnnotations(defect, Context.merge(context, annotations))),
-  interruptCase: (context, fiberId, annotations) =>
-    interrupt(addOriginalAnnotations(fiberId, Context.merge(context, annotations))),
+  interruptCase: (_, fiberId) => interrupt(fiberId),
   sequentialCase: (_, left, right) => sequential(left, right),
   parallelCase: (_, left, right) => parallel(left, right),
   annotatedCase: (context, cause, annotations) => annotated(cause, Context.merge(context, annotations))

packages/effect/src/internal/fiberRuntime.ts

@@ -493,11 +493,18 @@ export class FiberRuntime<in out A, in out E = never> extends Effectable.Class<A
    */
   interruptAsFork(fiberId: FiberId.FiberId): Effect.Effect<void> {
     return core.withFiberRuntime<void>((fiber) => {
-      const span = fiber.currentSpan
-      if (span && span._tag === "Span") {
-        fiberId = internalCause.addOriginalAnnotation(fiberId, internalCause.InterruptorSpan, span)
+      let context = Context.empty()
+      if (fiber.currentSpan && fiber.currentSpan._tag === "Span") {
+        context = Context.add(context, internalCause.InterruptorSpan, fiber.currentSpan)
       }
-      this.unsafeInterruptAsFork(fiberId)
+      if (this.currentSpan && this.currentSpan._tag === "Span") {
+        context = Context.add(context, internalCause.FailureSpan, this.currentSpan)
+      }
+      this.tell(FiberMessage.interruptSignal(
+        Context.isEmpty(context)
+          ? internalCause.interrupt(fiberId)
+          : internalCause.annotated(internalCause.interrupt(fiberId), context)
+      ))
       return core.void
     })
   }