OTLP

OpenTelemetry tracing for DeepSeek Harness lets you export every agent session, LLM call, and tool invocation as a standard OTLP trace tree to backends like Jaeger, Grafana Tempo, SigNoz, or Langfuse. You add it by installing a community plugin that implements the official @deepseek-ai/dsh-session-telemetry seam, configure an OTLP endpoint and a privacy mode, and then read the GenAI trace tree to debug agent loops, retries, and token usage. What is DeepSeek Harness and why it needs tracing DeepSeek Harness is the official open-source agent framework from DeepSeek, written in TypeScript with the tagline “Everything is a Plugin.” Its official repository has roughly 123,000 GitHub stars, making it one of the most popular agent harnesses in the ecosystem. The framework orchestrates multi-step agent loops: it plans, calls LLMs, invokes tools, spawns subagents, and retries failed steps. Each of those steps is a potential failure point, and without tracing you are effectively debugging a black box. ...