Lead Evidence Desk

Read the free worked example in your browser

Know what happened. Keep what proves it.

For freelancers and small creative studios: a quote, an agreed project and a payment are different events. Keep the original note and its evidence attached while you review the trail.

Five practical jobs

1. Import structured JSON or CSV; skip identical repeated IDs and hold conflicting versions for review.
2. Follow explicit enquiry, quote, booking, completed work and won/lost events. An old booking never completes itself.
3. Keep missing evidence, IDs, dates and unknown amounts in a review queue beside the original note.
4. Separate received money and refunds by currency and UTC month. Contract values never enter the cash totals. Known net cash is not profit.
5. Export and restore JSON or spreadsheet-safe CSV with original fields, held alternatives and resolved-version audit notes.

Make the next handoff actionable

• Match arbitrary CSV column names and status words explicitly while retaining the original rows and recipe.
• Choose among all versions of a conflicting event ID, retaining the alternatives in the audit trail.
• Export explicitly open tasks with an owner, next action, due date and evidence; overdue never means completed.
• Link installments and refunds to an order. Unknown agreements, missing evidence and unmatched cash remain visible.

Try before buying

Download the free fixed example: one quotation-to-receipt trail, an uncompleted booking and an unknown amount. All sample people and amounts are fictional. The free example is read-only; the full download accepts your structured records.

Before you buy

US$6 one-time, before any checkout tax. Required verified route: Python 3 and desktop Chrome on macOS. Extract the ZIP, run python3 -m http.server 8000 --bind 127.0.0.1 from its lead-evidence-desk folder, then open http://127.0.0.1:8000. English and Japanese interface. Direct file:// launch and other environments are unverified.

Supply your own structured JSON/CSV using the included template. Both JSON and CSV backups must remain within 5 MiB; imports or corrections that exceed the limit are rejected without changing the current workspace. Export before closing. No account, API key or subscription is needed.

No LINE connection, AI extraction, customer messages, bank verification, tax filing, cloud backup or live payment collection is included. Evidence references are your records, not independent verification. Use only data you are entitled to handle. The illustrative cover does not represent physical delivery.

You may use and adapt the app for your own personal or internal commercial operations. Do not redistribute or resell the software. Your records remain yours. A text editor or spreadsheet may already meet your needs; the free example is sufficient if so.

Code, copy and cover were made with AI assistance.

A self-contained HTML edition is included; the verified launch route remains Python3 localhost on desktop Chrome/macOS. The same Lead Evidence Desk is also offered on Gumroad. Choose one storefront and do not buy twice. Existing purchasers should use their original purchase to obtain the latest file.