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 / sentry-triage / run_5f6e95bb / compare

Compare runs

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

Arun_2706f4a2failed1.4.0
9 steps · 10.8s · ≈$0.0060
Brun_5f6e95bbok1.4.0
11 steps · 12.9s · ≈$0.044

steps 9 → 11 · cost +635% · duration +20% · outcome succeeded

What changed between them

Modelgpt-4.1-miniclaude-sonnet-4-5

Step by step

= same (1)≠ changed (7)+ only in B (2)− only in A (0)
A · run_2706f4a2B · run_5f6e95bb
≠#2 gpt-4.1-mini#2 claude-sonnet-4-5model changed
≠#3 sentry.getIssue#3 sentry.getIssueargs changed
≠#4 gpt-4.1-mini#4 claude-sonnet-4-5model changed
≠#5 gitlab.searchCode#5 gitlab.searchCodeargs changed
≠#6 gitlab.readFile#6 gitlab.readFileargs changed
≠#7 gpt-4.1-mini#7 claude-sonnet-4-5model changed
≠#8 jira.createIssue#8 jira.createIssue429 Too Many Requestsargs, outcome changed
+—#9 jira.createIssue429 Too Many Requests
+—#10 jira.createIssue
=#9 slack.postMessage#11 slack.postMessage

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