Waterfall
Each row is one span. Indent shows parent depth; the bar shows position within the trace.
agent.plan
3544.4ms
Attributes (2)
{
"feature": "code_assist",
"user_id": "u_209"
}anthropic.messages.create
949.4ms
Attributes (10)
{
"model": "claude-opus-4-7",
"feature": "code_assist",
"user_id": "u_209",
"tokens_prompt": 1630,
"tokens_output": 735,
"tokens_total": 2365,
"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": 0.9214990026783199
},
"hallucination_details": {
"claims": [
{
"text": "Day 1 plan fits under the $200/day soft cap.",
"verdict": "supported"
},
{
"text": "Belém Tower opens at 9am.",
"verdict": "contradicted"
},
{
"text": "Time Out Market lunch costs $18.",
"verdict": "unsupported"
},
{
"text": "Castelo dinner costs $42.",
"verdict": "unsupported"
}
],
"supported": 1,
"contradicted": 1,
"unsupported": 2,
"total": 4,
"score": 0.25
}
}anthropic.messages.create
1596.4ms
Attributes (10)
{
"model": "claude-opus-4-7",
"feature": "code_assist",
"user_id": "u_209",
"tokens_prompt": 651,
"tokens_output": 364,
"tokens_total": 1015,
"input": "Given the customer ticket below, draft a refund response that follows policy P-204.",
"output": "(answer to: Given the customer ticket below, draft a…)",
"eval_scores": {
"Hallucination": 0.925774936657399
},
"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.search
115.8ms
Attributes (3)
{
"tool": "search",
"feature": "code_assist",
"user_id": "u_209"
}tool.web_fetch
201.5ms
Attributes (3)
{
"tool": "web_fetch",
"feature": "code_assist",
"user_id": "u_209"
}tool.code_exec
578.0ms
Attributes (3)
{
"tool": "code_exec",
"feature": "code_assist",
"user_id": "u_209"
}Faithfulness · anthropic.messages.create0.25
1 supported · 1 contradicted · 2 unsupported of 4 claims
- supported
Day 1 plan fits under the $200/day soft cap.
- contradicted
Belém Tower opens at 9am.
- unsupported
Time Out Market lunch costs $18.
- unsupported
Castelo dinner costs $42.
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.