# Accelerate debugging with powerful, composable trace filtering

> AgentOS now supports an advanced filtering DSL for traces, letting you construct precise, composable queries to isolate specific runs, models, components, or behaviors.

- Published: 2026-03-02
- Author: Agno Team
- Category: Changelog
- Canonical: https://agno-com-nine.vercel.app/articles/accelerate-debugging-with-powerful-composable-trace-filtering
- Markdown: https://agno-com-nine.vercel.app/articles/accelerate-debugging-with-powerful-composable-trace-filtering.md

AgentOS now supports an advanced filtering DSL for traces, letting you construct precise, composable queries to isolate specific runs, models, components, or behaviors. This replaces broad, manual trace inspection with targeted retrieval, accelerating debugging, audit workflows, and performance analysis.

Details**:**

- Composable filter expressions for fine-grained trace queries
- Reduces time-to-resolution when diagnosing issues across complex agent and workflow executions
- Available through AgentOS trace endpoints

See [cookbook](https://github.com/agno-agi/agno/blob/main/cookbook/05_agent_os/tracing/08_advanced_trace_filtering.py) for reference or [view the docs](https://docs.agno.com/agent-os/tracing/filter-options)