Luma Payroll Gym
← Heatmap / MiMo V2.6 Pro · Task 44
MiMo V2.6 Pro · Tool use · Task 44 (Traps, month not covered) Mean 100.0%
Field Expected Rollout #1 (100%) Rollout #2 (100%) Rollout #3 (100%)
decision clarify clarify clarify clarify
reason code NO_APPLICABLE_REFERENCE NO_APPLICABLE_REFERENCE NO_APPLICABLE_REFERENCE NO_APPLICABLE_REFERENCE
clauses R1 R7 R1 R7 R1 R7 R1 R7
Prompt
Process this monthly payroll record under the supplied rulebook. Return the R6 or R7 JSON answer.
Retrieve the case inputs with list_documents and read_document. Reference rows are available only through lookup_reference. Use calculate for exact decimal arithmetic.
Rollouts
Rollout #1 100.0% passed · 4 tool calls · 15.6s · $0.0012
ComponentScoreClauses
decision 100.0% R1 R7
exact 100.0% R1 R7
field accuracy 100.0% R1 R7
citations 100.0% R1 R7
explanation 100.0% R1 R7
Assistant
list_documents()
Reasoning
Let me start by listing documents.
Tool
[
  {"id": "93c6cd218be71e1f-payroll", "kind": "payroll"}
]
Assistant
read_document(document_id="93c6cd218be71e1f-payroll")
Reasoning
Read the payroll document.
Tool
{
  "kind": "payroll",
  "record": {"gross_pay": "2246.04", "payroll_month": "2025-07", "allowed_deduction": "103.13"}
}
Assistant
lookup_reference(reference="second-half")lookup_reference(reference="first-half")
Reasoning
Payroll month 2025-07 is outside 2026. R1: "Only 2026 is covered. Dates outside 2026 require clarification under R7." R7 item 3: "A month without a reference row: return decision clarify, reason_code NO_APPLICABLE_REFERENCE, citing R1 and R7."

Hmm, but also "Missing or out-of-range dates cite R1 and R7." The date 2025-07 is within the valid YYYY-MM format range (2000-2099), but it's outside 2026 coverage. So no reference row applies → NO_APPLICABLE_REFERENCE, citing R1 and R7.

Should I look up reference to confirm? The reference rows are first-half and second-half — presumably for 2026. Let me check one to confirm the effective months. Actually the rules say lookup_reference returns effective months. Let me check second-half (July is in second half). But regardless, only 2026 is covered. The order of checks: gross_pay present, payroll_month present, then month without reference row. 2025-07 has no applicable reference (only 2026 covered). Return clarify NO_APPLICABLE_REFERENCE.

Maybe I should still call lookup_reference to verify. It's cheap. Let me do it.
Tool
{
  "reference": "second-half",
  "months": ["2026-07", "2026-12"],
  "rate": "0.08",
  "cap": "3500.00",
  "deduction": "400.00",
  "free": "1100.00",
  "upper": "2800.00",
  "middle_rate": "0.12",
  "upper_rate": "0.24"
}
Tool
{
  "reference": "first-half",
  "months": ["2026-01", "2026-06"],
  "rate": "0.05",
  "cap": "3500.00",
  "deduction": "400.00",
  "free": "1200.00",
  "upper": "3600.00",
  "middle_rate": "0.14",
  "upper_rate": "0.18"
}
Assistant
{
  "decision": "clarify",
  "reason_code": "NO_APPLICABLE_REFERENCE",
  "clauses": ["R1", "R7"],
  "explanation": "The payroll month 2025-07 falls outside the covered year 2026 (reference rows cover 2026-01 through 2026-06 and 2026-07 through 2026-12), so no reference row applies. Please supply a payroll month within 2026 for calculation."
}
Reasoning
Payroll month 2025-07 is outside both reference periods (2026 only). No applicable reference row → clarify, NO_APPLICABLE_REFERENCE, cite R1 and R7.
Rollout #2 100.0% passed · 4 tool calls · 14.4s · $0.0010
ComponentScoreClauses
decision 100.0% R1 R7
exact 100.0% R1 R7
field accuracy 100.0% R1 R7
citations 100.0% R1 R7
explanation 100.0% R1 R7
Assistant
list_documents()
Reasoning
Let me start by listing documents.
Tool
[
  {"id": "93c6cd218be71e1f-payroll", "kind": "payroll"}
]
Assistant
read_document(document_id="93c6cd218be71e1f-payroll")
Reasoning
Read the payroll document.
Tool
{
  "kind": "payroll",
  "record": {"gross_pay": "2246.04", "payroll_month": "2025-07", "allowed_deduction": "103.13"}
}
Assistant
lookup_reference(reference="second-half")lookup_reference(reference="first-half")
Reasoning
payroll_month is 2025-07, outside 2026. "Only 2026 is covered. Dates outside 2026 require clarification under R7." The check order in R7: 1. Missing gross_pay, 2. Missing payroll_month, 3. A month without a reference row → NO_APPLICABLE_REFERENCE.

2025-07 has no reference row (only 2026 covered). So reason_code: NO_APPLICABLE_REFERENCE, citing R1 and R7.

Wait — "Dates outside 2026 require clarification under R7." Out-of-range dates cite R1 and R7. The reason code would be NO_APPLICABLE_REFERENCE per item 3. Hmm, but "Missing or out-of-range dates cite R1 and R7" - clause refs R1, R7. Reason code: NO_APPLICABLE_REFERENCE seems right since 2025-07 lacks a reference row.

Actually wait, should I check reference lookup? The month2025-07 is out of 2026 range. Reference rows are first-half and second-half with effective months. Let me lookup to confirm no row covers 2025-07. But rule says only 2026 covered; dates outside 2026 require clarification. The reason code for a month without reference row is NO_APPLICABLE_REFERENCE.

Let me still look up references to verify effective months, to be diligent. Actually not necessary but let's do it to confirm.
Tool
{
  "reference": "second-half",
  "months": ["2026-07", "2026-12"],
  "rate": "0.08",
  "cap": "3500.00",
  "deduction": "400.00",
  "free": "1100.00",
  "upper": "2800.00",
  "middle_rate": "0.12",
  "upper_rate": "0.24"
}
Tool
{
  "reference": "first-half",
  "months": ["2026-01", "2026-06"],
  "rate": "0.05",
  "cap": "3500.00",
  "deduction": "400.00",
  "free": "1200.00",
  "upper": "3600.00",
  "middle_rate": "0.14",
  "upper_rate": "0.18"
}
Assistant
{
  "decision": "clarify",
  "reason_code": "NO_APPLICABLE_REFERENCE",
  "clauses": ["R1", "R7"],
  "explanation": "The payroll month 2025-07 is outside the covered year 2026 and no reference row (first-half: 2026-01 to 2026-06; second-half: 2026-07 to 2026-12) covers it. Please supply a payroll month within 2026 so a reference row can be selected."
}
Reasoning
Both rows cover 2026 months only. Payroll month 2025-07 has no reference row → clarify, NO_APPLICABLE_REFERENCE, cite R1 and R7.
Rollout #3 100.0% passed · 4 tool calls · 15.8s · $0.0009
ComponentScoreClauses
decision 100.0% R1 R7
exact 100.0% R1 R7
field accuracy 100.0% R1 R7
citations 100.0% R1 R7
explanation 100.0% R1 R7
Assistant
list_documents()
Reasoning
Let me start by listing documents.
Tool
[
  {"id": "93c6cd218be71e1f-payroll", "kind": "payroll"}
]
Assistant
read_document(document_id="93c6cd218be71e1f-payroll")
Reasoning
Read the payroll document.
Tool
{
  "kind": "payroll",
  "record": {"gross_pay": "2246.04", "payroll_month": "2025-07", "allowed_deduction": "103.13"}
}
Assistant
lookup_reference(reference="first-half")lookup_reference(reference="second-half")
Reasoning
Payroll month is 2025-07, which is outside 2026. R1: "Only 2026 is covered. Dates outside 2026 require clarification under R7." R7 order: check missing gross_pay (present), missing payroll_month (present), month without reference row → NO_APPLICABLE_REFERENCE. A2025-07 month has no reference row (rows cover 2026). So clarify with reason_code NO_APPLICABLE_REFERENCE, citing R1 and R7.

Should I look up reference anyway? The check order is1-4. The month 2025-07 has no reference row. Let me verify with lookup_reference perhaps, but not strictly necessary. The rules say months outside 2026 require clarification under R7, which is reason3 NO_APPLICABLE_REFERENCE. Cite R1 and R7.
Tool
{
  "reference": "first-half",
  "months": ["2026-01", "2026-06"],
  "rate": "0.05",
  "cap": "3500.00",
  "deduction": "400.00",
  "free": "1200.00",
  "upper": "3600.00",
  "middle_rate": "0.14",
  "upper_rate": "0.18"
}
Tool
{
  "reference": "second-half",
  "months": ["2026-07", "2026-12"],
  "rate": "0.08",
  "cap": "3500.00",
  "deduction": "400.00",
  "free": "1100.00",
  "upper": "2800.00",
  "middle_rate": "0.12",
  "upper_rate": "0.24"
}
Assistant
{
  "decision": "clarify",
  "reason_code": "NO_APPLICABLE_REFERENCE",
  "clauses": ["R1", "R7"],
  "explanation": "Payroll month 2025-07 falls outside the reference schedule, which covers only 2026 (first-half 2026-01 through 2026-06 and second-half 2026-07 through 2026-12). No reference row applies, and an old row must not be extrapolated. Please supply a payroll month within 2026 or an authoritative reference row covering 2025-07."
}
Reasoning
Payroll month 2025-07 is outside the reference rows (which cover 2026 only). So no applicable reference → clarify, NO_APPLICABLE_REFERENCE, citing R1 and R7. No monetary fields.