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_ac466b23 / compare

Compare runs

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

Arun_95d17a38ok1.4.0
9 steps · 12.2s · ≈$0.046
Brun_ac466b23ok1.4.0
11 steps · 13.3s · ≈$0.0057

steps 9 → 11 · cost −88% · duration +9% · outcome succeeded

What changed between them

Modelclaude-sonnet-4-5gpt-4.1-mini

Step by step

= same (3)≠ changed (5)+ only in B (2)− only in A (0)
A · run_95d17a38B · run_ac466b23
≠#2 claude-sonnet-4-5#2 gpt-4.1-minimodel changed
≠#3 sentry.getIssue#3 sentry.getIssueargs changed
≠#4 claude-sonnet-4-5#4 gpt-4.1-minimodel changed
=#5 gitlab.searchCode#5 gitlab.searchCode
=#6 gitlab.readFile#6 gitlab.readFile
≠#7 claude-sonnet-4-5#7 gpt-4.1-minimodel 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.