test: Verify Size Analysis threshold (do not merge)

[antonis]

Warning

Do not merge. Throwaway PR to verify the Sentry Size Analysis threshold config.

📢 Type of change

• Bugfix
• New feature
• Enhancement
• Refactoring

📜 Description

Adds a ~480 KB incompressible noise PNG (samples/react-native/src/assets/size-analysis-test.png) and renders it in the sample app's Playground tab, so Metro bundles it into both the iOS and Android release builds uploaded by size-analysis.yml.

💡 Motivation and Context

Size Analysis status check and PR comment rules (absolute diff > 50 KB) were configured for the sentry-react-native project. This PR intentionally exceeds the threshold to confirm:

• the Size Analysis check from Sentry fails (instead of neutral/success), and
• a size PR comment is posted.

This is a prerequisite for replacing the binarySizeTest in the metrics job (#6890).

💚 How did you test it?

CI only — the ready-to-merge label triggers the Size Analysis workflow.

📝 Checklist

• I added tests to verify changes.
• No new PII added or SDK only sends newly added PII if sendDefaultPII is enabled.
• I updated the docs if needed.
• I updated the wizard if needed.
• All tests passing.
• Public API changes reviewed by another Mobile SDK team member or implemented according to the develop docs spec.
• No breaking changes.

🔮 Next steps

Close without merging once the check result is verified.

🤖 Generated with Claude Code

[github-actions]

Semver Impact of This PR

⚪ None (no version bump detected)

📋 Changelog Preview

This is how your changes will appear in the changelog.
Entries from this PR are highlighted with a left border (blockquote style).

---

• test: Verify Size Analysis threshold (do not merge) by antonis in #6895

---

_{🤖 This preview updates automatically when you update the PR.}

[github-actions]

Semver Impact of This PR

⚪ None (no version bump detected)

📋 Changelog Preview

This is how your changes will appear in the changelog.
Entries from this PR are highlighted with a left border (blockquote style).

---

• test: Verify Size Analysis threshold (do not merge) by antonis in #6895

---

_{🤖 This preview updates automatically when you update the PR.}

[sentry]

Size Analysis

❌ 4 Failed Size Checks

iOS Builds

Name	Configuration	Version	Download Size	Install Size
sentryreactnativesample (iOS) io.sentry.reactnative.sample	Release	8.31.0 (116)	11.7 MB (+480.9 KB)	34.8 MB (+487.4 KB)

Android Builds

Name	Configuration	Version	Download Size	Uncompressed Size
Sentry RN (Android) io.sentry.reactnative.sample	Release	8.31.0 (111)	15.1 MB (+480.5 KB)	40.9 MB (+481.0 KB)

4 Failed Checks

io.sentry.reactnative.sample | Release (iOS)

• Install Size (Absolute Diff) > 50.0 KB — Main App
• Download Size (Absolute Diff) > 50.0 KB — Main App
  io.sentry.reactnative.sample | Release (Android)
• Install Size (Absolute Diff) > 50.0 KB — Main App
• Download Size (Absolute Diff) > 50.0 KB — Main App

Configure sentry-react-native status check rules

[sentry]

📲 Install Builds

Android

🔗 App Name	App ID	Version	Configuration
Sentry RN	io.sentry.reactnative.sample	8.31.0 (111)	Release

⚙️ sentry-react-native Build Distribution Settings

[antonis]

Verification done: Size Analysis check failed (4 rules > 50 KB) and posted a PR comment as expected. Closing without merging.