Schemas

What deleting the account removes, keeps and hands over.

The account is gone.

A requested full export of the account.

A short-lived link to one ZIP part of a ready export.

An announcement as stored (snake_case columns).

A conversation with the assistant.

A conversation with its messages.

Exactly what a proposed change would do, from live data, by the code that runs it after approval.

A community estimate for one grade band, with its evidence.

A shop’s copy of an issue ("Buy a copy").

A possible match for what the caller described, with the evidence for it.

A catalog book a store can list.

How free text was read: "X-Men (1991) 1" is title X-Men, year 1991, number 1.

A grading company’s record for one certificate, normalized across graders. “…Text” fields are the grader’s own wording.

A change to what a copy is (issue, edition or variant), from its history.

A barcode, ISBN, ISSN or distributor code a collector added to a copy, with its review.

An issue (and edition) a copy can be changed to.

A copy the caller owns whose issue has no cover yet.

Raw copies with their raw and likely-slabbed estimates, and the graders’ fees.

A request for a store to set a book aside, and how it went.

An inventory CSV, parsed and matched against the catalog. Nothing is saved.

What the collector’s plan unlocks.

Every owned copy with what identifies it, what was paid and its value. Estimates are never appraisals.

An issue as the catalog stores it, with its series, editions (variants), other editions (releases), credits and characters. Columns are snake_case; more may be added.

One copy’s value with the evidence behind it.

Any JSON value (here: opening hours as the shop entered them).

The catalog records a book now has (created from a provider, or new and provisional).

One of the caller’s suggested corrections.

A cover photo the caller sent for review.

A hold as the collector who asked sees it.

A question as the collector who asked sees it.

A team invitation as the invited collector sees it.

A variant the caller proposed (new, or a change to a listed one), private until reviewed.

A barcode read as printed: UPC-A with its add-on, EAN-13, ISBN or ISSN.

Counts and cost basis for every plan; values, gains, breakdowns and the sales log with insights.

Daily portfolio snapshots, plus today.

Copies whose estimate moved most over the period.

A price alert with the estimate it watches.

What an alert would watch right now.

The collector’s price alerts, and their wishlist targets.

An error, as application/problem+json (RFC 9457).

The collector’s profile and privacy settings.

A collector’s question to a store about a listed book.

The record moved (merged or renamed): read it at this path instead.

A scanning session: the scans of one sitting, with copy defaults.

A ranked match for a scan: a catalog candidate with the scan’s own context.

Everything read from a scan: the barcode, a slab QR code, and the AI reads of a photo.

One scan: what was captured, what it matched, and the copy it became.

A store as its team and the public may read it (billing columns are server-only).

How seller fees are billed: the payment method, recent invoices and the fee rate.

A store, the caller’s role in it and the dashboard’s counters.

A hold as the store’s staff see it.

An open team invitation as the owner sees it: the invited email only.

A listing as the store’s staff see it, with staff-only fields.

A question as the store’s staff see it.

Journal entries put back, and ones skipped because the data changed since.

A variant the caller owns that has no cover of its own (it borrows the main cover).