From e72b3542d206d3e99e5298018949722f5eb5e734 Mon Sep 17 00:00:00 2001
From: Stephen Waits <1+swaits@noreply.git.swaits.com>
Date: Sun, 11 Oct 2026 01:37:07 +0000
Subject: [PATCH] First slice: ledger-store (journal+blobs+sqlite) and
 ledger-mcp (18 tools, receipt policy)

---
 crates/ledger-core/src/money.rs | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/crates/ledger-core/src/money.rs b/crates/ledger-core/src/money.rs
index 1e529bd..0d1d37b 100644
--- a/crates/ledger-core/src/money.rs
+++ b/crates/ledger-core/src/money.rs
@@ -15,15 +15,15 @@ pub struct Currency([u8; 3]);
 
 impl Currency {
     /// US dollar.
-    pub const USD: Currency = Currency([b'U', b'S', b'D']);
+    pub const USD: Currency = Currency(*b"USD");
     /// Euro.
-    pub const EUR: Currency = Currency([b'E', b'U', b'R']);
+    pub const EUR: Currency = Currency(*b"EUR");
     /// British pound.
-    pub const GBP: Currency = Currency([b'G', b'B', b'P']);
+    pub const GBP: Currency = Currency(*b"GBP");
     /// Swiss franc.
-    pub const CHF: Currency = Currency([b'C', b'H', b'F']);
+    pub const CHF: Currency = Currency(*b"CHF");
     /// Japanese yen.
-    pub const JPY: Currency = Currency([b'J', b'P', b'Y']);
+    pub const JPY: Currency = Currency(*b"JPY");
 
     /// Parse and validate a three-letter code. Input is uppercased, so
     /// `"usd"` and `"USD"` both work; `"US"` or `"USDD"` fail.