Obsidian Metadata

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sourcesSource - AI Evals FAQ

Reviewing Large Traces

Traces get large when an agent runs for a long time or retrieves a lot of context.

  1. Focus on the first upstream failure. Errors compound, so prioritizing early ones saves time (see Traces).
  2. Progressive disclosure in the review tool: show the most relevant information first (e.g., the conversation) with tool outputs collapsed until needed.
  3. If a single trace is still too large, work with the domain expert to identify what they need to check, then build a tool that extracts the relevant evidence and links back to its location in the trace or document. Example: for an answer about a long contract, show the relevant clauses with links to their original pages. Always validate the extraction with a domain expert.
  4. Quality > quantity. Carefully investigating a few failures teaches more than rushing through many.

For judges facing huge traces, see Judge Context and Context Rot (give the judge only what it needs; give it a search tool only if you absolutely must).

Designing for Verification · Annotation Tools and Review Interfaces · Agentic Workflow Evaluation