feat: add Sentry integration to simulator

[SouparnaChatterjee]

Fixes #

Describe the changes you have made in this PR -

• Integrated Sentry error tracking in the simulator.
• Added sentry.js to initialize Sentry and capture runtime errors.
• Updated simulator to report errors automatically for better debugging.

Screenshots of the changes (If any) -

N/A

Additional notes

• Tested locally on localhost:3000.
• Ensure Sentry DSN is set in the environment for errors to be reported.

Note: Please check Allow edits from maintainers. if you would like us to assist in the PR.

Summary by CodeRabbit

Release Notes

• New Features

  • Integrated comprehensive error monitoring and tracking system across the simulator application.

• Chores

  • Configured environment-aware error reporting with automatic performance tracing. Local development mode suppresses error notifications for a cleaner testing experience while maintaining full tracking in production environments.

[netlify[bot]]

✅ Deploy Preview for circuitverse ready!

Name	Link
🔨 Latest commit	5d5984e329f9941edb960573cc8474074654580c
🔍 Latest deploy log	https://app.netlify.com/projects/circuitverse/deploys/6917444eba1a5800081de9c5
😎 Deploy Preview	https://deploy-preview-676--circuitverse.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.
Lighthouse	1 paths audited Performance: 44 (no change from production) Accessibility: 73 (no change from production) Best Practices: 92 (no change from production) SEO: 82 (no change from production) PWA: - View the detailed breakdown and full score reports

---

To edit notification comments on pull requests, go to your Netlify project configuration.

[coderabbitai[bot]]

Walkthrough

Added Sentry for browser-based error monitoring with environment-aware configuration. Created a new sentry.js module that initializes Sentry early in app.js startup. Exposed Array helper class globally and reformatted data structure declarations with minor syntax consistency adjustments.

Changes

Cohort / File(s)

Summary

Sentry Integration & Error Monitoring src/simulator/src/app.js, src/simulator/src/sentry.js

Added imports for Array (arrayHelpers) and initSentry (new sentry module). Called initSentry() early during application boot. Exposed Array globally via window.Array. Created new sentry.js module with environment-aware Sentry initialization, including local dev detection, tracing configuration, beforeSend guard to suppress dev events, and console logging. Reformatted device/connector object literals with consistent quoting and semicolons.

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~20–25 minutes

• Sentry initialization order and timing: Verify initSentry() is called at the appropriate point in the application lifecycle before errors can occur.
• Development environment detection logic: Review the hostname check for localhost and 127.0.0.1 to confirm it correctly distinguishes dev from production environments.
• beforeSend guard implementation: Ensure the event suppression logic in development environments works as intended and does not unintentionally block important errors.
• Global window.Array exposure: Assess potential side effects of exposing the Array helper globally and confirm it does not conflict with existing code or libraries.
• Tracing configuration: Validate that the tracing origins (localhost and path-based patterns) are appropriate and that the tracesSampleRate: 1.0 sampling rate is intentional.

Pre-merge checks and finishing touches

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.	You can run @coderabbitai generate docstrings to improve docstring coverage.

✅ Passed checks (2 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The pull request title 'feat: add Sentry integration to simulator' accurately and clearly describes the main change: integrating Sentry error tracking into the simulator application.

✨ Finishing touches

• [ ] 📝 Generate docstrings

🧪 Generate unit tests (beta)

• [ ] Create PR with unit tests
• [ ] Post copyable unit tests in a comment

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands and usage tips.}