A signed transaction ledger reconciled against opening and closing cash — working example

Reconcile opening cash, signed transactions and closing balance with a traceable running ledger. A cash movement dashboard, positive/negative totals, running balance chart and transaction-level reconciliation. PopNow can add optional media after a quote; the core workflow runs locally.

Uses PopNow for
Images
Needs
Node.js

The skill is free. Optional AI images, video and sound are quoted for your approval before generation. API-key calls use your separate API balance in USD; generation through ChatGPT or Claude connected via OAuth/MCP uses your website credits.

v1.0.1 · Updated Oct 24, 2026 · 40 KB · Use it for personal and client work; please don't resell or share the package.

What you get

  1. A cash movement dashboard, positive/negative totals, running balance chart and transaction-level reconciliation.

  2. A validated local data model and self-contained HTML builder

  3. Representative data, editable source and meaningful regression checks

  4. Optional PopNow media with approval before generation

Good for

  • Build a cash dashboard from this transaction export with an opening balance of 250000 cents.
  • Teams that need an editable local artifact with traceable inputs

Not for

  • Not bookkeeping software, tax advice or a cash forecast; currencies must be separated.
  • A hosted backend or synchronized multi-user service

How to use it

You say

  • Use the PopNow skill "Cashflow Dashboard" (cashflow-dashboard) for this: Build a cash dashboard from this transaction export with an opening balance of 250000 cents.

Then try

  • Apply our actual data and explain any rejected fields.

  • Adapt the layout to our brand and quote optional PopNow media first.

What to have ready

  • JSON {currency, openingCents, transactions:[{id,date,description,amountCents}]} or CSV transactions (opening balance defaults to zero). Amounts use signed integer cents.
  • Your final audience, labels and publication destination
  • Owned assets and verified claims for any public version

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Questions

What input does this workflow need?

JSON {currency, openingCents, transactions:[{id,date,description,amountCents}]} or CSV transactions (opening balance defaults to zero). Amounts use signed integer cents.

What does it calculate or validate?

Validate unique transaction IDs, dates and exact integer minor units. Sort by date while retaining input order on ties, calculate inflow/outflow and every running balance, and reconcile the closing amount.

What is outside its scope?

Not bookkeeping software, tax advice or a cash forecast; currencies must be separated.

Can I use it without an API key?

Yes. The local template, validation and exports work without a key. PopNow media is optional and requires a quoted, approved API USD budget.