ci: Remove temporary bundle size test changes

Co-Authored-By: GPT-6 <codex@openai.com>

Author: nicohrubec

.github/workflows/size-check.yml

@@ -1,8 +1,7 @@
 name: 'CI: Size Check'
 
 on:
-  # Temporary: exercise this workflow on PR #24737 before it exists on develop.
-  pull_request:
+  pull_request_target:
     types: [labeled, unlabeled]
 
 permissions:
@@ -16,14 +15,14 @@ concurrency:
 
 jobs:
   rerun:
-    if: github.event.pull_request.number == 24737 && github.event.label.name == 'Accept Bundlesize Increase'
+    if: github.event.label.name == 'Accept Bundlesize Increase'
     runs-on: ubuntu-24.04
     timeout-minutes: 60
     steps:
-      - name: Check out PR commit
+      - name: Check out base commit
         uses: actions/checkout@v7
         with:
-          ref: ${{ github.event.pull_request.head.sha }}
+          ref: ${{ github.event.pull_request.base.sha }}
           persist-credentials: false
       - uses: actions/github-script@v9
         with:

packages/core/src/sdk.ts

@@ -33,24 +33,6 @@ export function initAndBind<F extends Client, O extends ClientOptions>(
   scope.update(options.initialScope);
 
   const client = new clientClass(options);
-  // Temporary CI size-check probe: remove after verifying failure and the approval label.
-  Object.defineProperty(client, '__sentry_bundle_size_probe__', {
-    value:
-      'A lighthouse keeper records the changing weather beside a rocky northern coastline. ' +
-      'Several fishing boats return before sunset, carrying wooden crates and folded canvas sails. ' +
-      'Beyond the harbor, a narrow railway crosses green fields toward an abandoned copper mine. ' +
-      'An astronomer adjusts a brass telescope while distant clouds reveal a patch of winter stars. ' +
-      'Inside the workshop, shelves hold ceramic bowls, leather notebooks, and unusual clockwork instruments. ' +
-      'A gardener plants rosemary beneath the kitchen window and collects fallen apples in a wicker basket. ' +
-      'Travelers consult a faded map before following the river through limestone caves and pine forests. ' +
-      'The morning market offers fresh peaches, woven blankets, painted tiles, and jars of mountain honey. ' +
-      'Across the square, musicians rehearse a quiet melody as children draw bright patterns on the pavement. ' +
-      'A librarian discovers handwritten letters tucked between the pages of an illustrated botanical atlas. ' +
-      'Engineers inspect a suspension bridge using carefully calibrated sensors and detailed maintenance records. ' +
-      'After a sudden thunderstorm, sunlight reflects from puddles along the winding cobblestone streets. ' +
-      'At the observatory, researchers compare photographs of distant galaxies and catalog unfamiliar constellations. ' +
-      'The baker prepares orange pastries while a delivery bicycle rattles past the open courtyard gate.',
-  });
   setCurrentClient(client);
   client.init();
   return client;