Checks inbox
Items (14)
BlockerCheckJudgmentInfoour rule checks;AIthe AI agent flagged this item, a person decides;Engine warningthe engine's own note names this item;Confident mistake flagged by our checks, though every value behind it was read at 0.95 or above. The checks were built from the mistakes our external investigation found.
Provider tax ID misread on Little Sprouts Learning Center - 2025 statement (Theo)F2441.1b
The page prints 74-3829156; the pipeline read 74-3829516 at confidence 0.97. The digits are transposed, and F2441.1b carries the wrong number.
EvidenceProvider tax ID (D62, page 1)Our check CHK-PRINTED-VS-READ · Two sources disagreeF2441.1a names "Bright Oak Preschool"; the document says "Bright Oak Kids Club"F2441.1a
The line's party name "Bright Oak Preschool" appears nowhere on Bright Oak Kids Club - 2025 statement (Theo), which is issued by Bright Oak Kids Club under tax ID 68-0412257. The tax ID is right; the name on the form should match the document.
EvidenceProvider tax ID (D61, page 1)Total paid (D61, page 1)Our check CHK-LABEL-VS-DOCUMENT · Two sources disagreeLone Star Kids Auto Donation - 2012 Subaru Outback (VIN 4S4BRBCC2C3209921): 6,000 from the client's estimate, 2,900 on the 1098-CF8283.A1.vehicle · 1 AI suggestion
F8283.A1.vehicle takes 6,000 from the client's answer ("Donated stock to our donor-advised fund in December, and donated our old Subaru in August - Kelley Blue Book said about 6,000."). 2025 Form 1098-C - Lone Star Kids Auto Donation (2012 Subaru Outback) reports box 4c gross proceeds from sale 2,900. When the third-party form fixes the amount, the return uses it.
EvidenceQuestionnaire: Charitable: non-cash giftsBox 4c gross proceeds from sale (D66, page 1)Our check CHK-CLIENT-VALUE-VS-DOCUMENT · Two sources disagreeA donated vehicle the charity sold is limited to the gross proceeds on Form 1098-C, not the Kelley Blue Book value the client gave.
Evidence2025 Form 1098-C - Lone Star Kids Auto Donation (2012 Subaru Outback), page 1Interest - Northlake Bank, N.A. repeats Interest - Northlake Securities - bank sweep (composite 1099-INT)SchB.1.2 · 1 AI suggestion
Two lines report 1,840 each, from two documents that print the same account (ending 7731). One payment shown on two forms is one line of income; SchB.1.2 counts it again.
Evidence1099-INT box 1 interest (Northlake Bank sweep) (D28, page 1)Box 1 interest income (D29, page 1)Our check CHK-DUP-PAYER · Value counted twiceThe standalone Form 1099-INT reports the same sweep interest already on the composite statement, so the interest is counted twice.
Evidence2025 Form 1099-INT - Northlake Bank, page 1Northlake Securities 2025 consolidated Form 1099 (Ngozi Okafor), page 1Vehicle mileage log 2025 (scanned, 4 pages): page 3 repeats page 2SchC.44a · 1 AI suggestion
Every value read from page 3 (89 values) matches page 2, so it is the same sheet twice. SchC.44a adds both pages, counting 3,700 twice, which flows into SchC.9.
EvidenceVehicle mileage log 2025 (scanned, 4 pages), page 2Page total miles (D23, page 3)Our check CHK-DUP-PAGE · Value counted twiceBusiness miles add the page total from a second scan of the same May-August sheet, overstating miles and the standard mileage deduction.
EvidenceVehicle mileage log 2025 (scanned, 4 pages), page 3Home mortgage interest and points reported on Form 1098: the payoff statement is added on top of the Form 1098 that includes itSchA.8a · 1 AI suggestion
SchA.8a includes 2,150 from the payoff statement as a separate amount, but that statement says it is reported on the Form 1098. The same 2,150 is counted twice.
EvidenceInterest to payoff (D56, page 1)Box 1 mortgage interest (D55, page 1)Box 6 points paid on purchase (D55, page 1)Our check CHK-DUP-LENDER-STATEMENT · Value counted twicePayoff interest is already in the Form 1098 box 1 total, so adding the payoff statement interest counts it twice.
Evidence2025 Form 1098 - Lonestar Mortgage (home, July-November), page 1Lonestar Mortgage payoff statement (11/20/2025), page 12025 estimated tax payments: 13,000 on the return, 12,000 on the IRS account transcriptF1040.26 · 1 AI suggestion
F1040.26 claims 13,000; the IRS account transcript credits 12,000 of estimated payments to tax year 2025. Part of the line rests only on a client answer (qa-41), never reconciled to the agency. The return overstates payments by 1,000.
EvidenceEstimated payment 2025-04-15 (D67, page 1)Payment date 1 (D67, page 1)Estimated payment 2025-06-16 (D67, page 1)Payment date 2 (D67, page 1)Estimated payment 2025-09-15 (D67, page 1)Payment date 3 (D67, page 1)Questionnaire: Federal estimated payment for the 4th quarter: date and amountAgency record: IRS account transcript 2025, #1Our check CHK-PAYMENTS-VS-AGENCY · Tie-out to agency recordFourth-quarter payment taken from the client's guess of 4,000; the IRS transcript shows 3,000 on 2026-01-15, so estimated payments are overstated.
EvidenceEFTPS payment confirmations (2025 estimated tax), page 1Interest - Sparbanken Norrland (SEK 18,450.00 at 10.56 SEK/USD): converted at the 2024 average rate, not the 2025 averageSchB.1.6 · 1 AI suggestion
SEK 18,450 of 2025 income was converted at 10.56 (2024_average). Income uses the tax year's average rate, 9.86 (2025_average), which gives 1,871, a change of 124.
EvidenceInterest credited (SEK) (D36, page 1)fx.SEK.2024_averagefx.SEK.2025_averageOur check CHK-FX-RATE-YEAR · Field the rule ignores2025 Swedish interest was converted at the 2024 average rate; at the 2025 average rate it is about 1,871 dollars, not 1,747.
EvidenceSparbanken Norrland - 2025 year-end statement (Swedish, SEK), page 1Penalty (regular method) leaves out excess social security tax as withholdingF2210.19
The penalty treats 25,400 as withholding. Excess social security tax (Sch3.11, 3,342) counts as withholding too. Recomputing the regular method (installments of 10,328, 7.000000000000001% to 2026-04-15) reproduces the engine's 164 with 25,400, and gives 17 with 28,742.
EvidenceBox 4 social security tax withheld (D08, page 1)Box 4 social security tax withheld (D09, page 1)Employer name (D08, page 1)Employer name (D09, page 1)fed_underpayment_rateOur check CHK-PENALTY-WITHHOLDING · Field the rule ignoresCredit for net income tax paid to Oregon (composite, resident-period share) is not limited to California's tax on that incomeScheduleS.credit
ScheduleS.credit = 1,580 other-state tax x 195/365 = 844. The credit is limited to California's own tax on the double-taxed income: 9,830 / California AGI 305,349 x regular tax 19,718 = about 635. Credit overstated by about 209; attach the statement for the composite return.
EvidenceOregon composite tax paid for shareholder (D39, page 2)Box 1 ordinary business income (D39, page 1)ca_resident_daysyear_daysOur check CHK-OTHER-STATE-CREDIT-LIMIT · Limit or capPrior preparer's open item never resolved: 2023 Form 3520 (foreign inheritance over 100,000)D07
The prior preparer left "2023 Form 3520 (foreign inheritance over 100,000) - discussed? (no note of resolution)". No document, answer or diagnostic in this engagement resolves it, though D36, qa-07 mention the same fact. Carry it as a tracked item with an owner and a resolution.
EvidencePrior year: Prior preparer workpaper, Open items left by prior preparer, #42024 workpaper file from prior preparer (export)Sparbanken Norrland - 2025 year-end statement (Swedish, SEK)Questionnaire: Did you have any foreign bank accounts or assets?Our check CHK-PRIOR-OPEN-ITEM · Open item never closedMeridian Brokerage 2025 consolidated Form 1099 - CORRECTED (joint): page 32 never read, yet the return uses it as completeD31
The extraction is partial (Page 32 ('Additional transactions') was not read by the pipeline.). The unread page prints 1 more sale(s) with proceeds 250.00 that no return line carries. Summary proceeds less the extracted lots leave a gap of 250, exactly the unread sales.
EvidenceMeridian Brokerage 2025 consolidated Form 1099 - CORRECTED (joint), page 321099-B summary total proceeds (D31, page 1)Our check CHK-UNREAD-PAGE · Blank read used as zeroMixed-use expenses deducted at 100% although the client gave a business shareSchC.25 · 2 AI suggestions
The call notes give the business share: Telephone 2,160: 70% business; Internet 1,320: 50% business; Software and subscriptions 216: personal. SchC.25 and SchC.27a.1 still deduct the full amounts. Personal part: 1,524.
EvidenceCall notes 2026-03-26Telephone (D14, page 1)Internet (D14, page 1)Software and subscriptions (D14, page 1)Spotify Family (D15, page 1)Our check CHK-BUSINESS-SHARE-FROM-NOTES · Client answer vs lineThe family phone plan and shared home internet are deducted in full; the client estimates business use at about 70% and 50%.
EvidenceLindqvist Studio - transaction detail for selected accounts, page 2The family music subscription is personal and was booked to software by mistake, so it should come out of business expenses.
EvidenceLindqvist Studio - transaction detail for selected accounts, page 12024 return claimed 300 sq ft for the Sacramento office; the client measured 220D06
The 2024 SchC.30 used 300 sq ft (Home office (simplified, 300 sq ft) Simplified method, 300 sq ft.). The same room measures 220 sq ft (Home office measurements (client note)). The prior year looks wrong, not this year; about 400 of 2024 deduction was overstated. Record it and tell the client; too small to amend alone.
EvidencePrior year: Return 2024, Lines, SchC.302024 Home office (simplified, 300 sq ft) (D06, page 5)Sacramento office square feet (D24, page 1)Our check CHK-PRIOR-YEAR-FIGURE · Prior year vs documentsFirm administrator does not sign off work.
19 AI suggestions on 18 items (some items carry more than one); open a row to see each one.
An AI agent investigated the whole packet with the app’s own tools, identifiers masked, and suggested issues with quotes. Its suggestions appear only on the final computed version, after each quote is found on its page, and a person accepts or dismisses each one. The mistakes our checks catch were found during an AI-assisted review of the packet and are now caught by deterministic checks.
From the engine (11, v3)
The engine’s own diagnostics, shown as it reported them. They are not our checks and are not counted as findings.