Waterfall
Each row is one span. Indent shows parent depth; the bar shows position within the trace.
agent.plan
3875.4ms
Attributes (2)
{
"feature": "code_assist",
"user_id": "u_611"
}anthropic.messages.create
800.8ms
Attributes (9)
{
"model": "claude-opus-4-7",
"feature": "code_assist",
"user_id": "u_611",
"tokens_prompt": 1165,
"tokens_output": 484,
"tokens_total": 1649,
"input": "Summarize the Q3 earnings report attached. Focus on revenue, margin, and guidance.",
"output": "(answer to: Summarize the Q3 earnings report attache…)",
"eval_scores": {
"Hallucination": 0.9130627598613501
}
}anthropic.messages.create
1592.9ms
Attributes (10)
{
"model": "claude-opus-4-7",
"feature": "code_assist",
"user_id": "u_611",
"tokens_prompt": 1088,
"tokens_output": 848,
"tokens_total": 1936,
"input": "Given the customer ticket below, draft a refund response that follows policy P-204.",
"output": "Refund approved under policy P-204(b), $189.99 returned to card ending 4421 within 3 days…",
"eval_scores": {
"Hallucination": 0.09540956642013043
},
"hallucination_details": {
"claims": [
{
"text": "Policy P-204(b) applies to this request.",
"verdict": "supported"
},
{
"text": "The refund amount is $189.99.",
"verdict": "contradicted"
},
{
"text": "The card on file ends in 4421.",
"verdict": "unsupported"
},
{
"text": "Refunds settle within 3 business days.",
"verdict": "supported"
}
],
"supported": 2,
"contradicted": 1,
"unsupported": 1,
"total": 4,
"score": 0.5
}
}tool.code_exec
619.9ms
Attributes (3)
{
"tool": "code_exec",
"feature": "code_assist",
"user_id": "u_611"
}tool.calculator
337.9ms
Attributes (3)
{
"tool": "calculator",
"feature": "code_assist",
"user_id": "u_611"
}tool.web_fetch
427.9ms
Attributes (3)
{
"tool": "web_fetch",
"feature": "code_assist",
"user_id": "u_611"
}Faithfulness · anthropic.messages.create0.50
2 supported · 1 contradicted · 1 unsupported of 4 claims
- supported
Policy P-204(b) applies to this request.
- contradicted
The refund amount is $189.99.
- unsupported
The card on file ends in 4421.
- supported
Refunds settle within 3 business days.