feat(folio): testTag identity for AccountName and ledger row cells

Replaces string-heuristic identity in the spec extractors with stable
testTags. AccountCard exposes AccountName; LedgerRow exposes TxnNote
and TxnDate. Spec extractors read those directly instead of filtering
visible text by "starts with $" / "matches digit".

examples/folio/app/shared/src/commonMain/kotlin/app/folio/feature/home/HomeScreen.kt

@@ -151,6 +151,7 @@ private fun AccountCard(
                 color = t.text,
                 maxLines = 1,
                 overflow = TextOverflow.Ellipsis,
+                modifier = Modifier.testTag("AccountName"),
             )
             Text(txnLabel, style = Type.caption, color = t.textMuted)
         }

examples/folio/app/shared/src/commonMain/kotlin/app/folio/feature/ledger/LedgerScreen.kt

@@ -163,8 +163,9 @@ private fun TxnRow(type: TxnType, amount: Long, note: String, date: String) {
                 color = t.text,
                 maxLines = 1,
                 overflow = TextOverflow.Ellipsis,
+                modifier = Modifier.testTag("TxnNote"),
             )
-            Text(date, style = Type.caption, color = t.textFaint)
+            Text(date, style = Type.caption, color = t.textFaint, modifier = Modifier.testTag("TxnDate"))
         }
         Text(
             formatCents(signed, signed = true),

examples/folio/sanderling/spec.ts

@@ -39,27 +39,25 @@ const route = extract<string | null>(s => {
   return null;
 });
 
-// Account cards on Home: identified by visible name (the first Text node inside).
+// Account cards on Home: identity is the AccountName text; balance comes from AccountBalance.
-// Each card carries an AccountBalance Text with the formatted dollar value.
 const accounts = extract<Account[]>(s => {
   const home = s.ax.find({ testTag: "HomeScreen" });
   if (!home) return [];
-  return home.findAll({ testTag: "AccountCard" }).map(card => {
+  return home.findAll({ testTag: "AccountCard" }).map(card => ({
-    const texts = card.findAll({}).map(c => c.text).filter((t): t is string => !!t);
+    name: card.find({ testTag: "AccountName" })?.text ?? "",
-    const balance = parseDollarCents(card.find({ testTag: "AccountBalance" })?.text);
+    balance: parseDollarCents(card.find({ testTag: "AccountBalance" })?.text),
-    const name = texts.find(t => !t.startsWith("$") && !/^\d/.test(t) && t !== "transaction" && t !== "transactions") ?? "";
+  }));
-    return { name, balance };
-  });
 });
 
-// Ledger rows: identified by the row's text contents joined together.
+// Ledger rows: identity composed from the row's stable testTag'd cells.
 const ledgerRows = extract<LedgerRow[]>(s => {
   const ledger = s.ax.find({ testTag: "LedgerScreen" });
   if (!ledger) return [];
   return ledger.findAll({ testTag: "LedgerRow" }).map(row => {
-    const texts = row.findAll({}).map(c => c.text).filter((t): t is string => !!t);
+    const note = row.find({ testTag: "TxnNote" })?.text ?? "";
-    const signed = parseDollarCents(row.find({ testTag: "TxnAmount" })?.text);
+    const date = row.find({ testTag: "TxnDate" })?.text ?? "";
-    return { key: texts.join("|"), signed };
+    const amount = row.find({ testTag: "TxnAmount" })?.text ?? "";
+    return { key: `${date}|${note}|${amount}`, signed: parseDollarCents(amount) };
   });
 });