From f81fdd9610f904dcbc0a8d253d3b528297524310 Mon Sep 17 00:00:00 2001
From: HIsheR <shawn1440982358@163.com>
Date: Fri, 16 Oct 2026 15:43:08 +0800
Subject: [PATCH] =?UTF-8?q?feat(receipt):=20=E6=96=B0=E5=A2=9E=E7=A5=A8?=
 =?UTF-8?q?=E6=93=9A=E6=A8=A1=E6=9D=BF=E6=A8=A1=E7=B5=84?=
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提供熱感紙與 A4 版型模板查詢，並同步模組註冊表
---
 .ai/module-registry.md          |  1 +
 src/modules/receipt-template.ts | 19 +++++++++++++++++++
 2 files changed, 20 insertions(+)
 create mode 100644 src/modules/receipt-template.ts

diff --git a/.ai/module-registry.md b/.ai/module-registry.md
index dc6d311..b034651 100644
--- a/.ai/module-registry.md
+++ b/.ai/module-registry.md
@@ -6,3 +6,4 @@
 | --- | --- | --- |
 | cash-sale | src/modules/cash-sale.ts | 已註冊 |
 | pickup-point | src/modules/pickup-point.ts | 已註冊 |
+| receipt-template | src/modules/receipt-template.ts | 已註冊 |
diff --git a/src/modules/receipt-template.ts b/src/modules/receipt-template.ts
new file mode 100644
index 0000000..8c4db1f
--- /dev/null
+++ b/src/modules/receipt-template.ts
@@ -0,0 +1,19 @@
+/**
+ * 票據模板模組（沙盤推演示意）
+ */
+
+/** 票據版型識別碼 */
+export type ReceiptLayout = "thermal" | "a4";
+
+/** 票據模板設定 */
+export interface ReceiptTemplate {
+  /** 模板唯一識別碼 */
+  templateId: string;
+  /** 版型：熱感紙或 A4 */
+  layout: ReceiptLayout;
+  /** 模板標題，顯示於票據頂部 */
+  headerText: string;
+}
+
+/** 依版型查詢可用模板 */
+export const listTemplates = (layout: ReceiptLayout): ReceiptTemplate[] => [];