intake: the word "Image" is not a receipt, and the prompt must not be data

Batch 3d2ffbe8 arrived as one text part whose entire content was the five
characters `Image` — an iOS Shortcut coerced the shared photo to text. The
model was asked anyway and answered out of its prompt: Burgertory
(Braybrook), two "The Pride" lines at $22.80, a $41.15 total. Nothing on it
existed. Burgertory was in ORDER_ITEM_PROMPT as the example of how to print
a branch in parentheses. Only the missing date kept it out of the matcher;
the invented header and items were stored on the batch regardless.

Three layers, none of them a model:

1. textCouldBeReceipt() — deterministic, before any model call. A TEXT part
   with fewer than two words, no digit, or under 40 characters and no money
   figure cannot be a receipt. Length is NOT the test on its own: `TOTAL
   $17.00` is twelve characters and is exactly what this door accepts. A
   rejected part is dropped like an unreadable file type, so one junk part
   beside a good screenshot still goes through; if nothing usable is left
   the card quotes what the phone actually sent. PDFs and images untouched.

2. The prompt names no real shop — merchant examples are
   PROMPT_PLACEHOLDER_MERCHANTS, exported from intake-rules so the prompt
   and the guard cannot drift — and it is told what to return when the input
   is not a receipt at all.

3. confabulationReason() — the belt. Reachable where the pre-check cannot
   look: a PDF that renders to a scrap of junk still reaches the model. Also
   rejects any answer whose merchant IS a placeholder.

All three file `unsupported`, never `needs_header`. A confabulated header is
not a partial one, and the needs_header path stores what it is given.

Same shape as the ingestion engine's 2026-08-05 empty-body defect: a stage
that can be handed nothing has to say so, because the model downstream will
always answer.

Tests: 16 unit cases over the two pure functions and the prompt; three
integration cases — `Image` is declined with zero model calls and nothing
but `unsupported` on the batch row, a junk part beside a real receipt still
enriches, and a junk PDF is unsupported rather than needs_header. The first
and third fail on the tree before this commit.

CLAUDE.md

@@ -699,6 +699,25 @@ and the cross-repo contract are in smarthome `plans/intake-router-slice-plan.md`
   delivery order's total is items + fees − promotions ($118.94 of Coles lines
   became $85.74), so checking lines against the total would hold every
   delivery order. Tolerance $1 or 2%; a failure is `held`, nothing written.
+- **Nothing that cannot be a receipt reaches the model, and the prompt names no
+  real shop.** On 2026-08-22 an iOS Shortcut coerced a shared photo to text, so
+  a batch arrived as the five characters `Image` — and the model returned a
+  whole receipt: `Burgertory (Braybrook)`, two "The Pride" lines, $41.15. None
+  of it existed; "Burgertory" was in `ORDER_ITEM_PROMPT` as the example of how
+  to print a branch in parentheses. Only the absent date kept it out of the
+  matcher, and the invented header and items were still stored on the batch as
+  `needs_header`. Three layers now, in order: `textCouldBeReceipt()` rejects a
+  TEXT part with fewer than two words, no digit, or under 40 characters with no
+  money figure (`TOTAL $17.00` passes — length alone is *not* the test)
+  **before** any model call; the prompt's merchant examples are
+  `PROMPT_PLACEHOLDER_MERCHANTS` format placeholders and it is told to return
+  nulls for a non-receipt; and `confabulationReason()` catches what the
+  pre-check cannot see — a PDF that renders to junk — plus any answer echoing a
+  placeholder. All three file `unsupported`, never `needs_header`: a
+  confabulated header is not a partial one. Same shape as the ingestion
+  engine's 2026-08-05 empty-body defect — **a stage that can be handed nothing
+  must say so, because the model downstream always answers, and it answers out
+  of its prompt.**
 - **Names stay verbatim.** Burgertory calls its burgers "Michael" and "Joel";
   the prompt forbids canonicalising and the stored shape is the order lane's
   (`qty`, `description`, `amount`, `options`) so `order-details.tsx` renders it.

src/__tests__/integration/intake.test.ts

@@ -339,6 +339,64 @@ describe("POST /api/intake — gates", () => {
     expect((await batch(id)).status).toBe("unsupported");
     expect(calls).toHaveLength(0);
   });
+
+  // 2026-08-22, live batch 3d2ffbe8…: an iOS Shortcut coerced the shared photo
+  // to text, so the whole upload was the five characters `Image`. The model was
+  // asked anyway and returned Burgertory (Braybrook), two "The Pride" lines and
+  // a $41.15 total — none of which existed. Only the absent date kept it out of
+  // the matcher, and the invented header was stored on the batch as
+  // `needs_header`. The model must never be asked.
+  it("a text part that cannot be a receipt is declined BEFORE any model call", async () => {
+    const id = uuid();
+    modelReply = { ...burgertory, merchant: "Burgertory (Braybrook)", order_date: null, total: 41.15 };
+    const res = await intakePOST(
+      multipart({ source: "other", batch_id: id }, [{ name: "shared.txt", type: "text/plain", bytes: Buffer.from("Image") }])
+    );
+    const body = await res.json();
+    expect(body).toMatchObject({ kind: "unsupported", status: "unsupported" });
+    expect(body.text).toMatch(/single word/);
+    expect(body.text).toMatch(/"Image"/);
+    // The model was never asked — the only thing that makes confabulation impossible.
+    expect(calls).toHaveLength(0);
+    const row = await batch(id);
+    expect(row.status).toBe("unsupported");
+    expect(row.kind).toBe("unsupported");
+    expect(row.header).toBeNull();
+    expect(row.items).toBeNull();
+    expect(row.transaction_id).toBeNull();
+    expect((await pool.query(`SELECT count(*)::int AS n FROM transactions`)).rows[0].n).toBe(0);
+  });
+
+  it("a junk text part beside a real receipt does not sink the batch", async () => {
+    const txn = await seedOrder({ merchant: "Burgertory (Werribee)", date: "2026-08-19", amount: 22.4 });
+    const body = await (
+      await intakePOST(
+        multipart({ source: "uber_eats" }, [
+          { name: "shared.txt", type: "text/plain", bytes: Buffer.from("Image") },
+          { name: "Receipt_19Aug2026.pdf", type: "application/pdf", bytes: BURGERTORY },
+        ])
+      )
+    ).json();
+    expect(body.status).toBe("enriched");
+    expect(await lineItemsOf(txn)).toHaveLength(2);
+  });
+
+  it("an order extracted from an unreadable PDF is unsupported, not needs_header", async () => {
+    const id = uuid();
+    // A PDF that renders to a scrap of junk still reaches the model — the
+    // pre-check only inspects text parts. `confabulationReason` is the belt.
+    vi.spyOn(await import("../../lib/intake-extract"), "extractPdfText").mockResolvedValueOnce("Image");
+    modelReply = { ...burgertory, merchant: "Burgertory (Braybrook)" };
+    const body = await (
+      await intakePOST(multipart({ source: "uber_eats", batch_id: id }, [{ name: "x.pdf", type: "application/pdf", bytes: BURGERTORY }]))
+    ).json();
+    expect(body).toMatchObject({ kind: "unsupported", status: "unsupported" });
+    expect(body.text).toMatch(/nothing shared could be read/);
+    const row = await batch(id);
+    expect(row.status).toBe("unsupported");
+    expect(row.header).toBeNull();
+    expect(row.items).toBeNull();
+  });
 });
 
 describe("POST /api/intake — food (enrich vs candidates)", () => {

src/__tests__/unit/intake-rules.test.ts

@@ -3,17 +3,21 @@ import { readFileSync } from "fs";
 import { resolve } from "path";
 import {
   classifyInput,
+  confabulationReason,
   GROCERY_PATTERN,
   merchantKey,
   merchantMatches,
   platformForSource,
+  PROMPT_PLACEHOLDER_MERCHANTS,
+  quoteShared,
   reconcileItems,
   resolveMerchantKind,
+  textCouldBeReceipt,
   toLineItems,
   validateHeader,
   type ExtractedOrder,
 } from "../../lib/intake-rules";
-import { buildMessageContent, extractPdfText, parseExtraction, EXTRACT_RESPONSE_FORMAT, ExtractionError, liteLLMExtractor } from "../../lib/intake-extract";
+import { buildMessageContent, extractPdfText, parseExtraction, EXTRACT_RESPONSE_FORMAT, ExtractionError, liteLLMExtractor, ORDER_ITEM_PROMPT } from "../../lib/intake-extract";
 import { askCard, candidatesCard, enrichedCard, type Block } from "../../lib/intake-blocks";
 
 /**
@@ -298,3 +302,104 @@ describe("liteLLMExtractor — a finish_reason that is present must be `stop`",
     await expect(extractor("tool_calls")([{ kind: "text", text: "x", name: "x" }])).rejects.toThrow(/tool_calls/);
   });
 });
+
+describe("textCouldBeReceipt — nothing that cannot be a receipt reaches the model", () => {
+  const why = (t: string | null | undefined) => {
+    const r = textCouldBeReceipt(t);
+    return r.ok ? null : r.reason;
+  };
+
+  it("the live defect: the phone sent the WORD `Image`, not the image", () => {
+    expect(textCouldBeReceipt("Image").ok).toBe(false);
+    expect(why("Image")).toMatch(/single word/);
+    expect(why("Image\n")).toMatch(/single word/);
+  });
+
+  it("a filename is not a receipt, digits in it notwithstanding", () => {
+    expect(why("IMG_0042.jpeg")).toMatch(/single word/);
+    expect(why("Receipt_19Aug2026.pdf")).toMatch(/single word/);
+  });
+
+  it("empty, blank and whitespace-only", () => {
+    expect(why("")).toMatch(/empty/);
+    expect(why("   \n\t ")).toMatch(/empty/);
+    expect(why(null)).toMatch(/empty/);
+    expect(why(undefined)).toMatch(/empty/);
+  });
+
+  it("prose with no numbers cannot be a receipt", () => {
+    expect(why("Shared from Photos")).toMatch(/no numbers/);
+    expect(why("here is the receipt for dinner last night, sorry it took so long")).toMatch(/no numbers/);
+  });
+
+  it("short but with a printed amount goes through — this door accepts a pasted line", () => {
+    expect(textCouldBeReceipt("TOTAL $17.00").ok).toBe(true);
+    expect(textCouldBeReceipt("Total 17.00").ok).toBe(true);
+    expect(textCouldBeReceipt("Gesamt 12,50 EUR").ok).toBe(true);
+  });
+
+  it("short with digits but no money figure does not — a screenshot name is not a purchase", () => {
+    expect(why("Screenshot 2026 08 22")).toMatch(/too short/);
+    expect(why("2 items")).toMatch(/too short/);
+  });
+
+  it("a real receipt body passes", () => {
+    expect(
+      textCouldBeReceipt("Burgertory (Werribee)\n19 Aug 2026\n1x Michael  14.00\n1x Joel  14.00\nSubtotal 28.00\nTotal 22.40").ok
+    ).toBe(true);
+  });
+
+  it("quoteShared flattens and truncates what goes on the card", () => {
+    expect(quoteShared("Image")).toBe("Image");
+    expect(quoteShared("  a \n b  ")).toBe("a b");
+    expect(quoteShared("x".repeat(200))).toHaveLength(80);
+    expect(quoteShared("x".repeat(200)).endsWith("…")).toBe(true);
+  });
+});
+
+describe("confabulationReason — the belt to that pre-check", () => {
+  const nothing = { textParts: ["Image"], hasImages: false };
+  const readable = { textParts: ["Total $22.40 Burgertory (Werribee) 2026-08-19"], hasImages: false };
+  const order = { merchant: "Burgertory (Braybrook)", items: [{ description: "The Pride" }] };
+
+  it("flags an order extracted from nothing readable", () => {
+    expect(confabulationReason(nothing, order)).toMatch(/nothing shared could be read/);
+  });
+
+  it("does not flag one extracted from something readable", () => {
+    expect(confabulationReason(readable, order)).toBeNull();
+  });
+
+  it("does not flag an image share — the pixels are what we asked for", () => {
+    expect(confabulationReason({ textParts: [], hasImages: true }, order)).toBeNull();
+  });
+
+  it("an empty answer to an unreadable share is honest, not a confabulation", () => {
+    expect(confabulationReason(nothing, { merchant: null, items: [] })).toBeNull();
+  });
+
+  it("the prompt's own placeholder coming back as a merchant is always a confabulation", () => {
+    for (const p of PROMPT_PLACEHOLDER_MERCHANTS) {
+      expect(confabulationReason(readable, { merchant: p, items: [] })).toMatch(/prompt's own example/);
+      expect(confabulationReason({ textParts: [], hasImages: true }, { merchant: p, items: [] })).toMatch(/prompt's own example/);
+    }
+  });
+
+  it("a real merchant that happens to be named in the prompt's platform list is NOT flagged", () => {
+    expect(confabulationReason(readable, { merchant: "Coles (Wyndham Vale)", items: [] })).toBeNull();
+    expect(confabulationReason(readable, { merchant: "Woolworths", items: [] })).toBeNull();
+  });
+});
+
+describe("the prompt carries no real merchant to echo", () => {
+  it("names no shop it could hand back as data", () => {
+    expect(ORDER_ITEM_PROMPT).not.toMatch(/Burgertory/);
+    expect(ORDER_ITEM_PROMPT).not.toMatch(/Wyndham Vale/);
+    expect(ORDER_ITEM_PROMPT).toContain(PROMPT_PLACEHOLDER_MERCHANTS[0]);
+  });
+
+  it("tells the model what to return when the input is not a receipt", () => {
+    expect(ORDER_ITEM_PROMPT).toMatch(/NOT a receipt/);
+    expect(ORDER_ITEM_PROMPT).toMatch(/Do not construct a plausible order/);
+  });
+});

src/lib/intake-extract.ts

@@ -1,5 +1,5 @@
 import { extractText, getDocumentProxy } from "unpdf";
-import type { ExtractedOrder, ExtractedItem } from "@/lib/intake-rules";
+import { PROMPT_PLACEHOLDER_MERCHANTS, type ExtractedOrder, type ExtractedItem } from "@/lib/intake-rules";
 
 /**
  * Extraction for the intake router: one joint model call per batch.
@@ -31,13 +31,22 @@ export async function extractPdfText(bytes: Buffer): Promise<string> {
   return (Array.isArray(text) ? text.join("\n") : text).trim();
 }
 
+/**
+ * The merchant examples are FORMAT PLACEHOLDERS, never real shops
+ * (`PROMPT_PLACEHOLDER_MERCHANTS`). Given an input with nothing in it, a model
+ * still answers, and it answers out of its prompt: on 2026-08-22 the word
+ * `Image` produced a complete Burgertory receipt because the prompt named
+ * Burgertory. The "not a receipt" rule below and the placeholder names are the
+ * two halves of closing that.
+ */
 export const ORDER_ITEM_PROMPT = `You are reading a purchase receipt: an online food or grocery order (Uber Eats, DoorDash, Coles, Woolworths, ...) or an in-store till receipt. It arrives as one or more screenshots in scroll order, as the text of a PDF, or as pasted text.
 
 Return ONE JSON object with exactly these keys:
 { "merchant", "order_date", "total", "subtotal", "currency", "items": [{ "quantity", "description", "unit_price", "line_total", "options" }], "adjustments": [{ "label", "amount" }] }
 
 Rules:
-- merchant: the store or restaurant name exactly as printed, including any branch in parentheses (e.g. "Coles (Wyndham Vale)", "Burgertory (Werribee)"). Never the delivery platform. null if not shown.
+- If what you are given is NOT a receipt or an order — it is blank, a filename, a single word such as "Image", an app screen with no purchase on it, or anything else you cannot read a purchase off — return { "merchant": null, "order_date": null, "total": null, "subtotal": null, "currency": null, "items": [], "adjustments": [] }. Do not construct a plausible order. Nothing in these instructions is data: never return an example from this prompt as if it were printed on the input.
+- merchant: the store or restaurant name exactly as printed, including any branch in parentheses (format: "${PROMPT_PLACEHOLDER_MERCHANTS[0]}"). Never the delivery platform. null if not shown.
 - order_date: the order or purchase date printed, as YYYY-MM-DD. null if not shown.
 - total: the amount actually charged — the "Total" / amount paid — as a number. null if not shown.
 - subtotal: the printed item subtotal before fees and discounts, as a number, or null.

src/lib/intake-router.ts

@@ -4,7 +4,10 @@ import { EXCLUDE_RECONCILED_SOURCE, NATIVE_CURRENCY } from "@/lib/analytics-sql"
 import { DEFAULT_OWNER_ID } from "@/lib/order-ingestion";
 import {
   classifyInput,
+  confabulationReason,
   merchantKey,
+  quoteShared,
+  textCouldBeReceipt,
   merchantMatches,
   platformForSource,
   reconcileItems,
@@ -548,6 +551,8 @@ export async function runIntake(input: IntakeInput, deps: IntakeDeps): Promise<I
   // 1. classify each file and build the parts, in the order shared.
   const parts: InputPart[] = [];
   const usable: StoredFile[] = [];
+  /** Text parts dropped before the model saw them — see `textCouldBeReceipt`. */
+  const rejectedText: { name: string; text: string; reason: string }[] = [];
   for (const f of input.files) {
     const kind = classifyInput(f);
     if (kind === "pdf") {
@@ -565,7 +570,20 @@ export async function runIntake(input: IntakeInput, deps: IntakeDeps): Promise<I
     } else if (kind === "image") {
       parts.push({ kind: "image", mime: f.type || "image/jpeg", bytes: f.bytes, name: f.name });
     } else if (kind === "text") {
-      parts.push({ kind: "text", text: f.bytes.toString("utf-8"), name: f.name });
+      // Nothing that cannot be a receipt reaches the model. A share that
+      // arrives as the word "Image" (the phone coerced the photo to text) is
+      // not a thin receipt, and asking anyway produces a whole invented one —
+      // 2026-08-22, `textCouldBeReceipt`. Dropped like an unreadable file type
+      // rather than failing the batch, so one junk text part beside a good
+      // screenshot still goes through; if nothing usable is left the card below
+      // quotes what the phone actually sent.
+      const text = f.bytes.toString("utf-8");
+      const check = textCouldBeReceipt(text);
+      if (!check.ok) {
+        rejectedText.push({ name: f.name, text, reason: check.reason });
+        continue;
+      }
+      parts.push({ kind: "text", text, name: f.name });
     } else {
       continue;
     }
@@ -573,7 +591,16 @@ export async function runIntake(input: IntakeInput, deps: IntakeDeps): Promise<I
   }
   if (!parts.length) {
     await updateBatch(batchId, { kind: "unsupported", status: "unsupported" });
-    return fail("unsupported", "unsupported", unsupportedCard());
+    const dropped = rejectedText[0];
+    return fail(
+      "unsupported",
+      "unsupported",
+      unsupportedCard(
+        dropped
+          ? `the share arrived as text and ${dropped.reason}: "${quoteShared(dropped.text)}" — send the picture or the PDF itself`
+          : undefined
+      )
+    );
   }
 
   // A re-share of the very same files, before spending a model call on it.
@@ -604,7 +631,28 @@ export async function runIntake(input: IntakeInput, deps: IntakeDeps): Promise<I
   }
   const items = toLineItems(extracted.items);
 
+  // 2b. did it answer out of the upload, or out of its prompt?
+  const confab = confabulationReason(
+    {
+      textParts: parts.filter((p): p is Extract<InputPart, { kind: "text" }> => p.kind === "text").map((p) => p.text),
+      hasImages: parts.some((p) => p.kind === "image"),
+    },
+    extracted
+  );
+  if (confab) {
+    await updateBatch(batchId, { kind: "unsupported", status: "unsupported" });
+    return fail("unsupported", "unsupported", unsupportedCard(confab));
+  }
+
   // 3. header.
+  //
+  // This path stores the partial header and the items on the batch row, which
+  // is right for a genuine screenshot missing its top — the next tap has
+  // something to work from. It is wrong for a confabulation, and on 2026-08-22
+  // it stored one: an invented Burgertory header with two invented lines, held
+  // back from the matcher only by an absent date. Nothing here could tell the
+  // two apart, which is why the pre-check above and 2b now keep confabulations
+  // from reaching this point at all rather than trying to filter them here.
   const headerCheck = validateHeader(extracted);
   if (!headerCheck.ok) {
     await updateBatch(batchId, { header: { merchant: extracted.merchant, order_date: extracted.order_date, total: extracted.total, platform }, items, status: "needs_header" });

src/lib/intake-rules.ts

@@ -250,3 +250,94 @@ export function merchantMatches(stored: string | null | undefined, extracted: st
   if (!a.length || !b.length) return false;
   return containsWordRun(a, b) || containsWordRun(b, a);
 }
+
+// ─── is this text even a receipt? (2026-08-22) ───────────────────────────────
+
+/**
+ * The merchant names the extraction prompt uses to show the FORMAT. They are
+ * placeholders rather than real shops on purpose.
+ *
+ * On 2026-08-22 an iOS Shortcut coerced a shared photo to text, so the intake
+ * router received one text part whose entire content was the five characters
+ * `Image`. The model was handed that, and returned a whole receipt:
+ * `Burgertory (Braybrook)`, two "The Pride" lines at $22.80, a $41.15 total.
+ * Nothing on the receipt existed — "Burgertory" was in the prompt, as the
+ * example of how to print a branch in parentheses. Only the absent date kept it
+ * out of the matcher; the invented header and items were stored on the batch.
+ *
+ * Same shape as the ingestion engine's 2026-08-05 empty-body defect: a stage
+ * that can be handed nothing has to say so, because the model downstream will
+ * always answer, and it answers out of its prompt.
+ *
+ * Exported from here rather than written into the prompt string so the prompt
+ * and the guard that rejects an echo of it cannot drift apart.
+ */
+export const PROMPT_PLACEHOLDER_MERCHANTS = ["<Store> (<Suburb>)"] as const;
+
+/**
+ * Below this a text part needs a money figure to be believable. NOT a floor on
+ * its own: `TOTAL $17.00` is twelve characters and is exactly the kind of
+ * pasted line this door exists to accept.
+ */
+export const MIN_RECEIPT_TEXT_CHARS = 40;
+
+/** `$17.00`, `17.00`, `12,50` — a printed amount, not merely a digit. */
+const MONEY_SHAPE = /(?:[$€£¥]\s*\d|\d[.,]\d{2}(?!\d))/;
+
+export type TextCheck = { ok: true } | { ok: false; reason: string };
+
+/**
+ * Can this text possibly be a receipt? Deterministic, before any model call.
+ *
+ * A receipt has more than one word and at least one number. Everything the
+ * phone substitutes when a share goes wrong — the literal word `Image`, a bare
+ * filename like `IMG_0042.jpeg`, an empty body — fails one of those, and none
+ * of them fails in a way a model will admit to.
+ *
+ * Applies to TEXT parts only. A PDF is checked for readable text separately and
+ * an image is the thing we actually asked for.
+ */
+export function textCouldBeReceipt(raw: string | null | undefined): TextCheck {
+  const text = (raw ?? "").trim();
+  if (!text) return { ok: false, reason: "it was empty" };
+  if (!/\s/.test(text)) return { ok: false, reason: "it is a single word" };
+  if (!/\d/.test(text)) return { ok: false, reason: "it has no numbers in it" };
+  if (text.length < MIN_RECEIPT_TEXT_CHARS && !MONEY_SHAPE.test(text)) {
+    return { ok: false, reason: "it is too short to be a receipt" };
+  }
+  return { ok: true };
+}
+
+/** What the phone actually sent, short enough to put on a card. */
+export function quoteShared(raw: string, max = 80): string {
+  const flat = (raw ?? "").replace(/\s+/g, " ").trim();
+  return flat.length > max ? `${flat.slice(0, max - 1)}…` : flat;
+}
+
+/**
+ * Belt to `textCouldBeReceipt`'s braces: did the extractor answer out of its
+ * prompt rather than out of the upload?
+ *
+ * Two tells, both cheap and both deterministic:
+ *  - the merchant IS one of the prompt's format placeholders; or
+ *  - nothing readable was sent at all (no images, and no text part that could
+ *    be a receipt) and yet a merchant or items came back.
+ *
+ * The second is reachable even with the pre-check in place, because the
+ * pre-check only inspects text parts: a PDF that extracts to a few characters
+ * of junk still reaches the model. This is `unsupported`, never `needs_header`
+ * — a confabulated header is not a partial one.
+ */
+export function confabulationReason(
+  input: { textParts: string[]; hasImages: boolean },
+  extracted: { merchant: string | null; items: unknown[] }
+): string | null {
+  const key = merchantKey(extracted.merchant);
+  if (key && PROMPT_PLACEHOLDER_MERCHANTS.some((p) => merchantKey(p) === key)) {
+    return "the merchant came back as the prompt's own example rather than a name off the receipt";
+  }
+  if (input.hasImages) return null;
+  if (input.textParts.some((t) => textCouldBeReceipt(t).ok)) return null;
+  if (!extracted.merchant && !extracted.items.length) return null;
+  return "nothing shared could be read as a receipt, yet an order came back";
+}