FRSelf-host it
Live demo — simulated traces from two agents. sentry-triage regressed when agent 1.5.0 and prompt v8 shipped; support-bot is healthy. Read-only.
Agents / support-bot / run_333bf5d9 / compare

Compare runs

B is compared with the previous run of the same agent.

Arun_6b3c5dc7okv2.1.0
3 steps · 2.98s · $0.0006
Brun_333bf5d9failedv2.1.0
3 steps · 2.12s · $0.0006

steps 3 → 3 · cost +5% · duration −29% · outcome failed

What changed between them

Same app version, agent version, prompt version and model.

Step by step

= same (1)≠ changed (2)+ only in B (0)− only in A (0)
A · run_6b3c5dc7B · run_333bf5d9
=#1 route#1 route
≠#2 orders.lookup#2 orders.lookuporders API timeoutargs, outcome changed
≠#3 answer#3 answercould not answeroutcome changed

System spans are left out; steps are aligned on the tool called (or LLM call), then compared on arguments and outcome.