Rebuild order list UI to strictly match Android OrderView and DepositOrderCard.

Add OrderTokens and shared order components, restore filter bar pills, list loading states, and role-specific card layouts with deposit badge mapping tests.

Co-authored-by: Cursor <cursoragent@cursor.com>

suixinkanTests/OrderListUITokensTests.swift

@@ -0,0 +1,64 @@
+//
+//  OrderListUITokensTests.swift
+//  suixinkanTests
+//
+
+import UIKit
+import XCTest
+@testable import suixinkan
+
+/// 订单列表 UI Token 与 badge 映射校验。
+final class OrderListUITokensTests: XCTestCase {
+
+    func testOrderTokensMatchAndroid() {
+        XCTAssertEqual(OrderTokens.filterBackground.hexRGB, 0xF4F4F4)
+        XCTAssertEqual(OrderTokens.label563.hexRGB, 0x4B5563)
+        XCTAssertEqual(OrderTokens.timestamp.hexRGB, 0x6B7280)
+        XCTAssertEqual(OrderTokens.depositSuccess.hexRGB, 0x27AE60)
+        XCTAssertEqual(OrderTokens.depositRefunded.hexRGB, 0x6B7280)
+        XCTAssertEqual(OrderTokens.searchHeight, 36)
+        XCTAssertEqual(OrderTokens.filterPillHeight, 35)
+        XCTAssertEqual(OrderTokens.actionButtonHeight, 48)
+        XCTAssertEqual(OrderTokens.cardRadius, 12)
+    }
+
+    func testPhotographerOrderStatusBadgeMapping() {
+        let badge = AppStatusBadge()
+        badge.applyOrderStatus(18, text: "已付定金")
+        badge.applyOrderStatus(30, text: "已完成")
+        badge.applyOrderStatus(50, text: "已退款")
+        XCTAssertFalse(badge.isHidden)
+    }
+
+    func testDepositOrderStatus50UsesNeutralGray() {
+        let badge = AppStatusBadge()
+        badge.applyDepositOrderStatus(50, text: "已退款")
+        XCTAssertEqual(badge.backgroundColor?.hexRGB, OrderTokens.depositRefundedBackground.hexRGB)
+    }
+
+    func testDepositOrderStatus30UsesDepositGreen() {
+        let badge = AppStatusBadge()
+        badge.applyDepositOrderStatus(30, text: "已完成")
+        XCTAssertEqual(badge.backgroundColor?.hexRGB, OrderTokens.depositSuccessBackground.hexRGB)
+    }
+
+    func testPhotographerStatus50UsesDangerNotGray() {
+        let badge = AppStatusBadge()
+        badge.applyOrderStatus(50, text: "已退款")
+        XCTAssertEqual(badge.backgroundColor?.hexRGB, AppColor.dangerBackground.hexRGB)
+    }
+}
+
+private extension UIColor {
+    var hexRGB: UInt {
+        var red: CGFloat = 0
+        var green: CGFloat = 0
+        var blue: CGFloat = 0
+        var alpha: CGFloat = 0
+        getRed(&red, green: &green, blue: &blue, alpha: &alpha)
+        let r = Int(round(red * 255))
+        let g = Int(round(green * 255))
+        let b = Int(round(blue * 255))
+        return UInt(r << 16 | g << 8 | b)
+    }
+}