optimize-trace-observability

Add missing STT, LLM, TTS, and tool spans to OpenTelemetry traces.

2|Updated Feb 17, 2026
One-click install
npx skills add https://github.com/coval-ai/coval-external-skills --skill optimize-trace-observability
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: optimize-trace-observability
Source: https://github.com/coval-ai/coval-external-skills/tree/main/skills/traces/optimize-trace-observability
Command: npx skills add https://github.com/coval-ai/coval-external-skills --skill optimize-trace-observability

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This skill addresses the issue of sparse or low-quality observability data in AI agent traces, which often prevents effective debugging and performance monitoring.

Core Features & Use Cases

  • Trace Enrichment: Automatically identifies and adds missing STT, LLM, TTS, and tool spans to existing traces.
  • Business Event Mapping: Greps agent code to surface business-critical events like payments or handoffs that are currently missing from telemetry.
  • Use Case: If your agent traces are flat and lack context, use this skill to inject meaningful hierarchy and numeric attributes, enabling you to track metrics like tool latency or workflow completion rates directly in the Coval dashboard.

Quick Start

Use the optimize-trace-observability skill to analyze the current trace quality and apply recommended span enrichment to the agent codebase.

Frequently Asked Questions about optimize-trace-observability

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I fix sparse OpenTelemetry traces for AI agents?

Sparse OpenTelemetry traces are fixed by instrumenting missing span types and business-critical events. This skill analyzes existing Coval trace data and agent source code to automatically identify and inject missing STT, LLM, TTS, and tool spans into your telemetry.

Why are my AI agent traces missing business-critical events and tool latency data?

AI agent traces often lack business-critical events because standard instrumentation does not cover custom workflows. This skill greps your agent codebase to surface missing events like payments or handoffs and adds numeric attributes to track metrics like tool latency directly.

How to enrich flat observability traces with meaningful hierarchy and attributes?

To enrich flat observability traces, you instrument missing span types and map business-critical events within your agent codebase. This process transforms low-quality telemetry into structured traces with meaningful hierarchy and numeric attributes for performance monitoring.

Do I need access to agent source code to improve OpenTelemetry trace quality?

Yes, improving OpenTelemetry trace quality requires access to the agent source code and existing Coval trace data. This access is necessary to identify where to implement missing span attributes and high-value business events within your production-grade workflows.

What is the best way to add STT, LLM, and TTS spans to existing AI agent telemetry?

The best way to add STT, LLM, and TTS spans to telemetry is by analyzing existing trace data to find gaps and applying recommended span enrichment to the agent codebase. This enables granular performance monitoring and failure mode analysis for production-grade workflows.

Can I track workflow completion rates and tool latency directly in the Coval dashboard?

Yes, you can track workflow completion rates and tool latency in the Coval dashboard by injecting meaningful hierarchy and numeric attributes into your traces. This requires enriching the agent codebase with missing span types and business-critical events.