Waterfall
Each row is one span. Indent shows parent depth; the bar shows position within the trace.
workflow.execute
3102.0ms
Attributes (2)
{
"feature": "data_extraction",
"user_id": "u_heavy_39"
}anthropic.messages.create
760.0ms
Attributes (10)
{
"model": "claude-sonnet-4-6",
"feature": "data_extraction",
"user_id": "u_heavy_39",
"tokens_prompt": 1351,
"tokens_output": 1245,
"tokens_total": 2596,
"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": 0.9412861922523007
},
"hallucination_details": {
"claims": [
{
"text": "Globex Logistics is the lowest-cost vendor for SKU 88-A.",
"verdict": "contradicted"
},
{
"text": "The quoted unit price is $14.20.",
"verdict": "contradicted"
},
{
"text": "Delivery date is 2026-06-28.",
"verdict": "supported"
}
],
"supported": 1,
"contradicted": 2,
"unsupported": 0,
"total": 3,
"score": 0.3333333333333333
}
}anthropic.messages.create
1171.9ms
Attributes (10)
{
"model": "claude-sonnet-4-6",
"feature": "data_extraction",
"user_id": "u_heavy_39",
"tokens_prompt": 688,
"tokens_output": 1264,
"tokens_total": 1952,
"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": 0.7785891574341803
},
"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
}
}tool.web_fetch
55.7ms
Attributes (3)
{
"tool": "web_fetch",
"feature": "data_extraction",
"user_id": "u_heavy_39"
}tool.calculator
431.2ms
Attributes (3)
{
"tool": "calculator",
"feature": "data_extraction",
"user_id": "u_heavy_39"
}tool.code_exec
594.9ms
Attributes (3)
{
"tool": "code_exec",
"feature": "data_extraction",
"user_id": "u_heavy_39"
}Faithfulness · anthropic.messages.create0.33
1 supported · 2 contradicted · 0 unsupported of 3 claims
- contradicted
Globex Logistics is the lowest-cost vendor for SKU 88-A.
- contradicted
The quoted unit price is $14.20.
- supported
Delivery date is 2026-06-28.
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.