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_4bb1d44b / compare

Compare runs

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

Arun_31e6fd6cokv2.1.0
3 steps · 2.56s · $0.0006
Brun_4bb1d44bfailedv2.1.0
3 steps · 3.30s · $0.0009

steps 3 → 3 · cost +55% · 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_31e6fd6cB · run_4bb1d44b
=#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.