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Zyvor Keep · use cases

Drop a file.
Get the answer.

63 ready-made use cases. Each one is a small declarative pack you can read, and each runs in a sealed cell with no network.

  • 63use cases in the repository
  • 0outbound connections from a cell, per run
  • JSONa pack is one small file

Gallery

Find the one that reads your file.

63 of 63 use cases

Phone

Call log

Drop in a call-log CSV exported from your phone and see calls by type, who you talk to most and the first rows.

.csvTextsample included

Documents

API facts

Drop in a JSON document (an order, a webhook payload, an API response) and pull out the fields you care about.

.jsonTextsample included

Office

Attendance sheet

Drop in an Excel attendance sheet and see rows per employee and per status.

.xlsxExcel

Phone

Bank SMS ledger

Drop in saved bank and card SMS alerts and get money out, money in, amounts, where it went and what needs attention.

.txtTextsample included

Documents

Bill photo

Drop in a photo or screenshot of a utility, phone or card bill and get the amount due, the due date and the account or reference lines.

.png.jpg.jpeg.tiffPhoto (OCR)

Browser

Bookmarks digest

Drop in a bookmarks HTML export and get the most common sites, the folders and the titles.

.html.htmTextsample included

Browser

Browser history (Google Takeout)

Drop in Google Takeout's BrowserHistory.json and get the most visited sites, how the pages were reached and the titles.

.jsonTextsample included

Phone

Calendar week

Drop in a calendar export (.ics) and get event titles, start times, locations and attendees.

.icsTextsample included

Phone

Card statement

Drop in a card or bank statement CSV and get the most common categories and merchants and the first rows.

.csvTextsample included

Phone

Chat export digest

Drop in an exported chat (.txt) and get who talks most, plans and times, money mentions and links.

.txtTextsample included

Phone

Contacts audit

Drop in a contacts export (.vcf) and get names (duplicates first), numbers and emails.

.vcfTextsample included

Documents

Deck outline

Drop in a PowerPoint (.pptx) and get the slide count, amounts, dates, open points, action lines and the speaker notes.

.pptxPowerPoint

Developer

Dependabot alerts

Drop in the Dependabot alerts JSON and get severities, states, packages, ecosystems, manifests and the advisory summaries.

.jsonTextsample included

Office

Employee ledger

Drop in a monthly employee ledger CSV and see how many rows per employee and month, and the first rows.

.csvTextsample included

Office

Expense sheet

Drop in an Excel expense sheet (first sheet, header row) and see the top categories and vendors and the first rows.

.xlsxExcel

Documents

Fuel receipt photo

Drop in a photo of a fuel-station receipt and get the litres, the rate, the total and the date.

.png.jpg.jpeg.tiffPhoto (OCR)

Developer

Git log digest

Drop in git log output in a pipe-separated format and get commits per author and month, commit-type prefixes and the merge count.

.txt.logTextsample included

Developer

GitHub Actions failed log

Drop in gh run view --log-failed output and get the error lines, the failing steps, exit codes and the most repeated errors.

.txt.logTextsample included

Developer

GitHub issues

Drop in gh issue list --json output and get open versus closed, authors, labels, issues opened per month and the titles.

.jsonTextsample included

Developer

GitHub pull requests

Drop in gh pr list --json output and get states, authors, labels, merges per month and the titles.

.jsonTextsample included

Mac

Homebrew audit

Drop in brew list --versions (or brew outdated --verbose) and get counts, outdated packages and packages that keep old versions.

.txtTextsample included

Documents

Inbox digest

Drop in an exported mailbox (plain text) and get a digest: what needs a reply, money, meetings, bulk mail and who writes most.

.eml.mbox.txtTextsample included

Documents

Insurance claim mail

Drop in claim emails from your insurer and see the claim numbers, status, amounts, dates and what they still need from you.

.eml.mboxMailsample included

Office

Inventory sheet

Drop in an Excel stock sheet and see rows per location and the first rows.

.xlsxExcel

Documents

Invoice check

Pull totals and due dates out of a plain-text invoice, and flag repeated lines.

.txtTextsample included

Documents

Invoice brief (with a model)

Drop in an invoice PDF: rule-based sections plus a short generated summary from a model you approve.

.pdfPDF textmodel step

Documents

Kindle highlights

Drop in your Kindle My Clippings.txt and see which books you highlighted most and how many highlights, notes and bookmarks there are.

.txtTextsample included

Bank

Loan sanction letter

Drop in a sanction letter PDF and get the sanction terms, conditions, charges, amounts, rates and dates, each quoted from the letter.

.pdfPDF text

Mac

Mac apps inventory

Drop in system_profiler SPApplicationsDataType output and get the apps, where they came from, who signed them and where they live.

.txtTextsample included

Mac

Mac launch items

Drop in launchctl list output and get the third-party items and the ones that exited with an error or a signal.

.txtTextsample included

Mac

Mac log triage

Drop in compact log show output and get the busiest processes, errors and faults, sandbox denials and kernel trouble.

.txt.logTextsample included

Mac

Mac system report

Drop in system_profiler output and get the model, chip, memory, macOS version and a few health flags.

.txtTextsample included

Mac

Mac update history

Drop in softwareupdate --history and get what was installed, which versions, when, and which were betas.

.txtTextsample included

Documents

Mailbox triage

Drop in an .mbox or .eml export and get who wrote, what the subjects are, and which messages need a reply, involve money or set a meeting.

.mbox.emlMailsample included

Documents

Meeting notes (with a model)

Drop in a transcript (.txt or .vtt): decisions and actions by rule, plus a short summary from a model you approve.

.txt.vttTextsample includedmodel step

Bank

NACH return report

Drop in a NACH debit return report CSV and get returns counted by reason, status and sponsor, and the first rows.

.csvTextsample included

Documents

NDA review

Drop in a Word contract and see its term, confidentiality, liability and governing-law clauses, and every duration and amount it mentions.

.docxWord

Bank

NEFT / RTGS returns

Drop in a returns or rejects report and get the returned lines, beneficiary problems, UTRs, IFSCs and amounts.

.txt.csvTextsample included

Office

Payslip

Drop in the text of a payslip (copied from the PDF or the HR portal) and get earnings, deductions, net pay and the month.

.txtTextsample included

Office

Purchase order line items

Drop in a purchase order as text and list the PO number, tax ids, HSN/SAC codes, the line-item lines and the amounts.

.txtTextsample included

Bank

RBI circular brief

Drop in a regulator circular PDF and get its references, who it applies to, dates and deadlines, and the lines that say what must be done.

.pdfPDF text

Documents

Receipt and warranty

Drop in a receipt or warranty PDF and get totals, dates and warranty or return terms.

.pdfPDF text

Documents

Receipt photo

Drop in a photo or screenshot of a receipt and get the totals, dates, warranty or return lines and every amount seen.

.png.jpg.jpeg.tiffPhoto (OCR)

Office

Receivables from mail

Drop in a mail export and list the invoices mentioned (most chased first), what is overdue or paid, and the amounts.

.mbox.emlMailsample included

Bank

Reconciliation exceptions

Drop in a reconciliation exceptions CSV and get exceptions counted by type, channel and ageing, and the first rows.

.csvTextsample included

Office

Reimbursement claims from mail

Drop in a mail export and list who claimed, the amounts, what is approved, pending, paid or declined, and the categories.

.mbox.emlMailsample included

Office

Sales register sheet

Drop in an Excel sales register and see rows per customer and the first rows.

.xlsxExcel

Documents

School fee receipt photo

Drop in a photo of a school fee receipt and get the receipt number, the term, the amounts paid and any balance due.

.png.jpg.jpeg.tiffPhoto (OCR)

Documents

Status page watch

Drop in a saved vendor status page (HTML) and see what is down, degraded, under maintenance or recovered.

.html.htmHTMLsample included

Phone

Subscription finder

Drop in a mail export and find renewals, trials that end, what will be charged and the amounts.

.mbox.emlMailsample included

Browser

Google activity

Drop in the My Activity JSON from Google Takeout and see which Google products you used most, what you did, and the first entries.

.jsonTextsample included

Phone

Travel itinerary

Drop in a booking or boarding-pass email and get flights, stays, booking references and what was paid.

.eml.mboxMailsample included

Bank

UPI dispute mail

Drop in customer dispute mail (.eml, .mbox) and get what customers report, UPI reference numbers, amounts and escalation asks.

.eml.mboxMailsample included

Developer

VS Code extensions

Drop in code --list-extensions --show-versions and get the count, the extensions by publisher and their versions.

.txtTextsample included

Developer

VS Code settings audit

Drop in settings.json and see which settings are set and which relate to telemetry, trust, autosave and formatting.

.json.txtTextsample included

Windows

Windows event log

Drop in Get-WinEvent exported as CSV and get counts by level, provider and event id, plus the errors and warnings.

.csvTextsample included

Windows

Windows hotfixes

Drop in Get-HotFix exported as CSV and get the KB numbers, types of update, who installed them and when.

.csvTextsample included

Windows

Windows installed software

Drop in an installed-programs CSV and get the most common publishers and programs and the first rows.

.csvTextsample included

Windows

Windows scheduled tasks

Drop in schtasks /query /fo csv /v output and get the task names, states, results and the accounts they run as.

.csvTextsample included

Windows

Windows services

Drop in Get-Service exported as CSV and get the status and start-type counts and the service names.

.csvTextsample included

Windows

Windows system info

Drop in systeminfo output and get the OS and build, hardware, boot time, memory, domain and installed hotfixes.

.txtTextsample included

Developer

Xcode crash report

Drop in a legacy .crash report and get the app, version, OS, exception, crashed thread and the top frames.

.crash.txt.logTextsample included

Developer

Xcode build log

Drop in xcodebuild output and get the build result, the errors and warnings by file and message, failed targets and failed tests.

.txt.logTextsample included

Honesty

What we don’t claim yet.

  • The cell has no network, and the result reports 0 outbound connections. The evidence class is software-test: whoever operates the host could still read a cell’s memory.
  • Summaries are extractive (keywords, patterns, counts, tables). No model reads your file unless a use case declares one and your host allows it.
  • These packs read personal files. Check amounts read from photos against the original; the bank packs have not been run on real exports yet.