From 6001df27f2d012b3008fd7d85a191f6129cb7225 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=EA=B6=8C=ED=98=81=EC=84=B1?= <shine1324@gmail.com>
Date: Mon, 2 Feb 2026 20:36:57 +0900
Subject: [PATCH] =?UTF-8?q?feat:=EA=B2=80=EC=82=AC=ED=95=AD=EB=AA=A9=20fre?=
 =?UTF-8?q?quency=5Fn/c,=20standard=5Fcriteria=20=EC=BB=AC=EB=9F=BC=20?=
 =?UTF-8?q?=EC=B6=94=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- frequency_n(측정횟수), frequency_c(합격판정기준) TINYINT 추가
- standard_criteria JSON 컬럼 추가 (구조화된 검사기준 비교용)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---
 ...0000_add_frequency_nc_to_section_items.php | 23 +++++++++++++++++++
 ...add_standard_criteria_to_section_items.php | 22 ++++++++++++++++++
 2 files changed, 45 insertions(+)
 create mode 100644 database/migrations/2026_02_02_100000_add_frequency_nc_to_section_items.php
 create mode 100644 database/migrations/2026_02_02_120000_add_standard_criteria_to_section_items.php

diff --git a/database/migrations/2026_02_02_100000_add_frequency_nc_to_section_items.php b/database/migrations/2026_02_02_100000_add_frequency_nc_to_section_items.php
new file mode 100644
index 0000000..ee4966d
--- /dev/null
+++ b/database/migrations/2026_02_02_100000_add_frequency_nc_to_section_items.php
@@ -0,0 +1,23 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::table('document_template_section_items', function (Blueprint $table) {
+            $table->unsignedTinyInteger('frequency_n')->nullable()->after('measurement_type');
+            $table->unsignedTinyInteger('frequency_c')->nullable()->after('frequency_n');
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('document_template_section_items', function (Blueprint $table) {
+            $table->dropColumn(['frequency_n', 'frequency_c']);
+        });
+    }
+};
diff --git a/database/migrations/2026_02_02_120000_add_standard_criteria_to_section_items.php b/database/migrations/2026_02_02_120000_add_standard_criteria_to_section_items.php
new file mode 100644
index 0000000..0b676e3
--- /dev/null
+++ b/database/migrations/2026_02_02_120000_add_standard_criteria_to_section_items.php
@@ -0,0 +1,22 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::table('document_template_section_items', function (Blueprint $table) {
+            $table->json('standard_criteria')->nullable()->after('tolerance');
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('document_template_section_items', function (Blueprint $table) {
+            $table->dropColumn('standard_criteria');
+        });
+    }
+};