[NL-6] Onboarding 초안 구현 (#23)

* [NL-6] : SplashVC 생성
- SplashVC view 완성

* [NL-6] : LaunchScreen 설정
- 로고 출력과 백그라운드 색상 변경
- appdelegate에서 screen 노출 시간 설정

* [NL-6] : SplashViewModel 생성
- 시작하기 버튼 이벤트 발생시 화면 이동 할 수 있도록 setting

* [NL-6] : Splash 오류 해결

* [NL-6] : Onbarding 화면 생성
- 성별 까지 구현 완료

# Conflicts:
#	App/Sources/AppDelegate.swift
#	Core/Project.swift

* [NL-6] : TimeRange BottomSheet 생성

* [NL-6] : Onboarding viewModel 생성
- 기존 PR 수정사항 반영

* [NL-6] : 애니메이션 효과 추가
- keyboard input 추가

* [NL-6] - 약관동의 modal 완성- Notion 페이지 링크 부착 필요
- 완료 버튼 클릭시 API 부착 필요

* [NL-6] - 완료 버튼 클릭시 API 호출 할 수 있도록 구현
- delegate pattern 사용

* [NL-6] : 기타 버그 수정

* [NL-6] : - Refactor
- PR 내용 수정

Author: GomHyeok

DesignSystem/DesignSystem/Resources/Images.xcassets/check.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "filename" : "Icon.svg",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

DesignSystem/DesignSystem/Resources/Images.xcassets/check.imageset/Icon.svg

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "filename" : "checkGray.svg",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

DesignSystem/DesignSystem/Resources/Images.xcassets/checkGray.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "filename" : "line.svg",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

DesignSystem/DesignSystem/Resources/Images.xcassets/checkGray.imageset/checkGray.svg

@@ -0,0 +1,85 @@
+//
+//  AgreementCell.swift
+//  FeatureLayer
+//
+//  Created by 최재혁 on 7/30/25.
+//
+
+import UIKit
+import DesignSystem
+
+import SnapKit
+import Then
+
+protocol AgreementCellDelegate : AnyObject {
+    func agreementCell(_ cell: AgreementCell, didChangeAgreement isAgreed: Bool)
+    func agreementCellDidTapDetail(_ cell : AgreementCell)
+}
+
+final class AgreementCell : UICollectionViewCell {
+    static let identifier = "AgreementCell"
+    
+    weak var delegate : AgreementCellDelegate?
+    
+    let checkBox : CheckBox = CheckBox().then {
+        $0.isUserInteractionEnabled = true
+    }
+    
+    private let detailButton : UIButton = UIButton().then {
+        $0.setImage(STImages.line.image, for: .normal)
+        $0.tintColor = STColors.gray5.color
+    }
+    
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+        
+        setupView()
+        bindActions()
+    }
+    
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+    
+    private func setupView() {
+        contentView.addSubview(checkBox)
+        contentView.addSubview(detailButton)
+        
+        checkBox.snp.makeConstraints {
+            $0.leading.equalToSuperview().offset(24)
+            $0.centerY.equalToSuperview()
+        }
+        
+        detailButton.snp.makeConstraints {
+            $0.trailing.equalToSuperview().offset(-24)
+            $0.centerY.equalToSuperview()
+            $0.width.height.equalTo(16)
+        }
+    }
+    
+    private func bindActions() {
+        checkBox.addTarget(self, action: #selector(checkBoxTapped), for: .valueChanged)
+        detailButton.addTarget(self, action: #selector(detailButtonTapped), for: .touchUpInside)
+    }
+
+    @objc private func checkBoxTapped() {
+        delegate?.agreementCell(self, didChangeAgreement: checkBox.isSelected)
+    }
+
+    @objc private func detailButtonTapped() {
+        delegate?.agreementCellDidTapDetail(self)
+    }
+
+    func configure(with item: AgreementItem) {
+        var requiredText : String
+        switch item.id {
+        case .all:
+            requiredText = ""
+        case .service, .privacy, .age :
+            requiredText = item.isRequired ? "(필수) " : "(선택) "
+        }
+        checkBox.title = requiredText + item.title
+        checkBox.isSelected = item.isAgreed
+        detailButton.isHidden = !item.hasDetail // 상세 보기 유무에 따라 버튼 숨김/표시
+    }
+}

…cassets/iconArrow.imageset/Contents.json …assets/icon_Arrow.imageset/Contents.jsonDesignSystem/DesignSystem/Resources/Images.xcassets/iconArrow.imageset/Contents.json renamed to DesignSystem/DesignSystem/Resources/Images.xcassets/icon_Arrow.imageset/Contents.json DesignSystem/DesignSystem/Resources/Images.xcassets/iconArrow.imageset/Contents.json renamed to DesignSystem/DesignSystem/Resources/Images.xcassets/icon_Arrow.imageset/Contents.json

@@ -0,0 +1,23 @@
+//
+//  AgreementItem.swift
+//  FeatureLayer
+//
+//  Created by 최재혁 on 7/30/25.
+//
+
+import Foundation
+
+enum AgreementType {
+    case all
+    case service
+    case privacy
+    case age
+}
+
+struct AgreementItem {
+    let id: AgreementType
+    let title: String
+    let isRequired: Bool // 필수 약관 여부
+    var isAgreed: Bool // 동의 여부
+    let hasDetail: Bool // 상세 보기 유무 ('>' 아이콘 표시 여부)
+}