Advanced OTel-Browser AI Skill: Enhance Frontend Observability

Advanced OTel-Browser AI Skill: Enhance Frontend Observability

The Advanced OTel-Browser AI Skill is designed to enhance frontend observability for single-page applications (SPAs) and multi-page applications (MPAs) using OpenTelemetry (OTel) mechanics. It focuses on browser-based real user monitoring (RUM) to provide detailed insights into web performance, user interactions, and error tracking.

What this skill does

• Implements OpenTelemetry RUM mechanics to monitor SPAs and MPAs for improved frontend observability.
• Utilizes browser OTel to gather and trace key frontend metrics, including page-load times, route tracing, and sessions.
• Captures click events, console outputs, and JavaScript errors, enabling detailed analysis of user interactions.
• Facilitates frontend-to-backend trace correlation for comprehensive visibility across application layers.
• Operates with sensitivity to privacy and volume, ensuring compliance with data protection standards.

Who it is for

This skill is geared towards developers and teams utilizing AI coding agents such as Claude Code, Cursor, and Codex, who require in-depth observability of their web applications' frontend performance.

Use cases

• Enhancing the performance analysis of web applications by integrating frontend metrics with backend traces.
• Supporting diagnostics and troubleshooting by capturing console logs and JavaScript errors.
• Improving user experience by monitoring user interactions and page load times to identify bottlenecks.

Technical details

• Utilizes `@opentelemetry/sdk-trace-web` and `@opentelemetry/context-zone` for implementing browser-based OTel tracing.
• Employs `WebTracerProvider` and browser-sdk for deploying web trace instrumentation.
• Includes functionality for session tracking, click event capturing, and console output monitoring.
• Observes strict data sanitization protocols to prevent the capture of PII, form values, or sensitive data in telemetry outputs.
• Requires pinning of exact compatible versions of the experimental Browser SDK and event instrumentations to ensure compatibility and stability.

Source & Licence

This package is built on open-source work published by ollygarden (ollygarden/opentelemetry-agent-skills) and distributed under Apache-2.0. The original licence text and copyright notice are included in your download.

Personal and commercial use, modification and redistribution are permitted under the Apache License 2.0, which also includes an express patent grant. Attribution and any NOTICE file must be retained.

Your purchase covers curation, licence verification, packaging, documentation and instant delivery. It does not grant exclusive rights to the underlying open-source code, which remains available under its original licence.

Delivery & Support

• Delivery: instant — a secure download link is emailed to you as soon as payment is confirmed.
• Format: ZIP archive containing the skill files, documentation and the original licence.
• Support: support@mcpcart.com — we aim to reply within 2 business days.
• Updates: updates are included only where stated on this page.

Refunds

This is a digital product delivered immediately after purchase. By completing your order you request immediate delivery and acknowledge that, once the download has been accessed, the statutory right to cancel no longer applies to the extent permitted by law. Refund requests are handled in accordance with our published Refund Policy.

Claude, Codex, Gemini and Cursor are trademarks of their respective owners. MCP Cart is an independent marketplace and is not affiliated with, endorsed by, or sponsored by any of them. Compatibility references describe interoperability only.