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Tool Gate · How it works

How the roll-up gate works

How the Transaction Categorization & Anomaly gate works

This tool grades a batch of bookkeeping transactions for categorization, sane amounts, dates, and duplicates. It reads 8 transactions and rolls them into one verdict — the worst, never the average — then a gate that can only make it worse.

The 8 transactions

01Row 1 · AWS cloud services$412.55 · Software · in rangeCLEAN
02Row 2 · GitHub team plan$84.00 · SoftwareCLEAN
03Row 3 · Uber to airport$38.20 · TravelCLEAN
04Row 4 · Figma annual$144.00 · SoftwareCLEAN
05Row 5 · Adobe Creative Cloud$59.99 · SoftwareCLEAN
06Row 6 · ACME Holdings wire transferfix first$1,850.00 · no category rule matchedFLAG
07Row 7 · Zoom subscription$79.00 · SoftwareCLEAN
08Row 8 · AWS cloud services$9,200.00 · 3-sigma outlier vs. Software peersREVIEW
POST READY
every transaction CLEAN and the clean-rate clears 80
REVIEW ROWS
no structural fault, but an outlier or possible duplicate flags a row
HOLD
any transaction has a structural fault, or the clean-rate drops under 50
Structural-fault gate · worsen-only

An uncategorized row, an unparseable date or amount, or an exact duplicate is a structural fault - it holds the whole batch no matter how high the clean-rate. An outlier or a possible duplicate only flags that one row for review.

HOLD

Why: Eight transactions, six category rules. Every amount is sane and every date is in range - but row 6's wire transfer matches no category rule, a structural fault, and row 8's $9,200 AWS charge is a 3-sigma outlier against its five Software peers. The structural fault alone holds the batch at a 94 clean-rate. 1 of 8 transactions structural-fault · worst-not-average · clean-rate 94.

Fix firstRow 6, ACME Holdings wire transfer - give it a matching category rule (e.g. an "acme" rule); nothing else in the batch is broken.

No single transaction is the crisis — the clustering is. The roll-up takes the worst, the gate escalates when trouble compounds, and it names the one thing to fix first. Grades a transaction file's structure and consistency, not people; it flags rows to look at and never moves money. Not accounting, tax, or legal advice.