AI & Technical question

An enterprise agent handling millions of support chats has a flat resolution rate, but escalations to human agents are up and customer trust signals are down. Walk me through how you'd diagnose whether the problem comes from model behavior, retrieval or knowledge quality, workflow or routing changes, backend integration failures, or policy changes; what data and evals you'd pull first; how you'd prioritize fixes; and what you'd ship in the next 2 weeks versus longer term.

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What this question tests

Tests rapid, structured diagnosis of a flat-resolution, rising-escalation problem at scale, and prioritizing fixes across a short and a longer horizon.

How to approach it

  1. Pull data first: resolution rate and escalation rate trend over time, segmented by intent, to see if the flat trend is uniform or concentrated in specific intents.
  2. Check for recent changes in each candidate cause: model version updates, knowledge-base changes, workflow or routing changes, and backend integration incident logs, in that order of likely recency.
  3. Run offline evals on the current model against a fixed benchmark to see if model behavior itself has regressed versus other factors shifting around a stable model.
  4. Cross-reference trust signals, like CSAT and repeat-contact rate, with the escalation data to see if the two-week 'ship now' fix should target trust or capability.
  5. For the next two weeks, ship the highest-confidence, lowest-risk fix, likely a knowledge-base or routing correction if one was recently changed.
  6. For the longer term, address deeper causes like retrieval quality or backend integration reliability that require more testing before a safe rollout.

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