Check the components of a mortgage payment against the total quoted for it. Preparation only, not an account action.
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One complete Markdown file. No subscription or fabricated setup files.
Download SKILL.mdWhat to provide
The principal and interest, taxes and insurance figures and the quoted total.
How it works
- Record principal and interest as used.
- Record taxes and insurance as used.
- Recompute the total as the sum of the components.
- Return the comparison without changing the quote.
The output
loan | principal_interest | taxes | insurance | total_recomputed | total_quoted | verdict
Worked fictional example
Fictional loan showed principal and interest of 1,400, taxes of 300 and insurance of 100: recomputed total of 1,800 against a quoted 1,750, a 50 understatement.
Checks and limits
Keep original values, source IDs and version dates. Unknown facts stay held. Use qualified review for hiring, legal and accounting conclusions. No send, share, sign-in, scheduling, ledger change or payment. Fictional contract review is not a live account compatibility test.
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Method: reviewed source. Demand lead: Documented real-estate workflow need from the reviewed source; not measured exact intent. Site impressions are not monthly volumes; exact topic volume is unmeasured. Checked October 28, 2026.