diff --git a/app/Models/Commons/Category.php b/app/Models/Commons/Category.php
index 8a95ef3..504bbdb 100644
--- a/app/Models/Commons/Category.php
+++ b/app/Models/Commons/Category.php
@@ -3,44 +3,37 @@
 namespace App\Models\Commons;
 
 use App\Traits\BelongsToTenant;
+use App\Traits\ModelTrait;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\SoftDeletes;
 
-/**
- * @mixin IdeHelperCategory
- */
 class Category extends Model
 {
-    use SoftDeletes, BelongsToTenant;
-
-    protected $table = 'common_codes';
+    use SoftDeletes, BelongsToTenant, ModelTrait;
 
     protected $fillable = [
-        'tenant_id',
-        'code_group',
-        'code',
-        'name',
-        'parent_id',
-        'attributes',
-        'description',
-        'is_active',
-        'sort_order'
+        'tenant_id','parent_id','code_group','code','name',
+        'profile_code', // capability_profile 연결
+        'is_active','sort_order','description',
+        'created_by','updated_by','deleted_by'
     ];
 
     protected $casts = [
-        'attributes' => 'array',
-        'is_active' => 'boolean',
+        'is_active'  => 'boolean',
+        'sort_order' => 'integer',
     ];
 
-    // 관계: 상위 코드
-    public function parent()
-    {
-        return $this->belongsTo(self::class, 'parent_id');
-    }
+    // 계층
+    public function parent()   { return $this->belongsTo(self::class, 'parent_id'); }
+    public function children() { return $this->hasMany(self::class, 'parent_id'); }
 
-    // 관계: 하위 코드들
-    public function children()
-    {
-        return $this->hasMany(self::class, 'parent_id');
-    }
+    // 카테고리의 제품들
+    public function products() { return $this->hasMany(\App\Models\Products\Product::class, 'category_id'); }
+
+    // 태그(폴리모픽) — 이미 taggables 존재
+    public function tags()     { return $this->morphToMany(\App\Models\Commons\Tag::class, 'taggable'); }
+
+    // 스코프
+    public function scopeGroup($q, string $group) { return $q->where('code_group', $group); }
+    public function scopeCode($q, string $code)   { return $q->where('code', $code); }
 }
diff --git a/app/Models/Commons/CategoryField.php b/app/Models/Commons/CategoryField.php
new file mode 100644
index 0000000..baddc99
--- /dev/null
+++ b/app/Models/Commons/CategoryField.php
@@ -0,0 +1,36 @@
+<?php
+
+namespace App\Models\Commons;
+
+use App\Traits\BelongsToTenant;
+use App\Traits\ModelTrait;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\SoftDeletes;
+
+class CategoryField extends Model
+{
+    use SoftDeletes, BelongsToTenant, ModelTrait;
+
+    protected $table = 'category_fields';
+
+    protected $fillable = [
+        'tenant_id','category_id',
+        'field_key','field_name','field_type',
+        'is_required','sort_order','default_value','options','description',
+        'created_by','updated_by','deleted_by',
+    ];
+
+    protected $casts = [
+        'is_required' => 'boolean',
+        'sort_order'  => 'integer',
+        'options'     => 'array',
+    ];
+
+    public function category()
+    {
+        return $this->belongsTo(Category::class);
+    }
+
+    // 편의 스코프
+    public function scopeRequired($q) { return $q->where('is_required', 1); }
+}
diff --git a/app/Models/Commons/CategoryLog.php b/app/Models/Commons/CategoryLog.php
new file mode 100644
index 0000000..874aae5
--- /dev/null
+++ b/app/Models/Commons/CategoryLog.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Models\Commons;
+
+use App\Traits\BelongsToTenant;
+use App\Traits\ModelTrait;
+use Illuminate\Database\Eloquent\Model;
+
+class CategoryLog extends Model
+{
+    use BelongsToTenant, ModelTrait;
+
+    protected $table = 'category_logs';
+    public $timestamps = false; // changed_at 컬럼 단일 사용
+
+    protected $fillable = [
+        'category_id','tenant_id','action','changed_by','changed_at',
+        'before_json','after_json','remarks',
+    ];
+
+    protected $casts = [
+        'changed_at'  => 'datetime',
+        'before_json' => 'array',
+        'after_json'  => 'array',
+    ];
+
+    public function category()
+    {
+        return $this->belongsTo(Category::class);
+    }
+}
diff --git a/app/Models/Commons/CategoryTemplate.php b/app/Models/Commons/CategoryTemplate.php
new file mode 100644
index 0000000..00d3655
--- /dev/null
+++ b/app/Models/Commons/CategoryTemplate.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Models\Commons;
+
+use App\Traits\BelongsToTenant;
+use App\Traits\ModelTrait;
+use Illuminate\Database\Eloquent\Model;
+
+class CategoryTemplate extends Model
+{
+    use BelongsToTenant, ModelTrait;
+
+    protected $table = 'category_templates';
+
+    protected $fillable = [
+        'tenant_id','category_id','version_no','template_json','applied_at',
+        'created_by','updated_by','deleted_by','remarks',
+    ];
+
+    protected $casts = [
+        'version_no'    => 'integer',
+        'template_json' => 'array',
+        'applied_at'    => 'datetime',
+    ];
+
+    public function category()
+    {
+        return $this->belongsTo(Category::class);
+    }
+}
diff --git a/app/Models/Products/CommonCode.php b/app/Models/Products/CommonCode.php
index 35e9c86..3456b98 100644
--- a/app/Models/Products/CommonCode.php
+++ b/app/Models/Products/CommonCode.php
@@ -5,12 +5,13 @@
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\SoftDeletes;
 use App\Traits\BelongsToTenant;
+use App\Traits\ModelTrait;
 /**
  * @mixin IdeHelperCommonCode
  */
 class CommonCode extends Model
 {
-    use SoftDeletes, BelongsToTenant;
+    use SoftDeletes, BelongsToTenant, ModelTrait;
 
     protected $table = 'common_codes';
 
diff --git a/app/Models/Products/Product.php b/app/Models/Products/Product.php
index ddd138a..e070613 100644
--- a/app/Models/Products/Product.php
+++ b/app/Models/Products/Product.php
@@ -2,35 +2,65 @@
 
 namespace App\Models\Products;
 
+use App\Models\Commons\Category;
 use App\Models\Commons\File;
 use App\Models\Commons\Tag;
+use App\Traits\BelongsToTenant;
+use App\Traits\ModelTrait;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\SoftDeletes;
 
-/**
- * @mixin IdeHelperProduct
- */
 class Product extends Model
 {
-    use SoftDeletes;
-    protected $fillable = ['tenant_id','code','name','category_id','attributes','description','is_active'];
+    use SoftDeletes, BelongsToTenant, ModelTrait;
 
-    public function category() {
-        return $this->belongsTo(CommonCode::class, 'category_id');
-    }
-    public function boms() {
-        return $this->hasMany(Bom::class);
-    }
+    protected $fillable = [
+        'tenant_id','code','name','category_id',
+        'product_type',                 // 라벨/분류용
+        'attributes','description','is_active',
+        'is_sellable','is_purchasable','is_producible',
+        'created_by','updated_by'
+    ];
 
-    // 파일 목록 (N:M, 폴리모픽)
-    public function files()
+    protected $casts = [
+        'attributes'     => 'array',
+        'is_active'      => 'boolean',
+        'is_sellable'    => 'boolean',
+        'is_purchasable' => 'boolean',
+        'is_producible'  => 'boolean',
+    ];
+
+    // 분류
+    public function category() { return $this->belongsTo(Category::class, 'category_id'); }
+
+    // BOM (자기참조) — 라인 모델 경유
+    public function componentLines()  { return $this->hasMany(ProductComponent::class, 'parent_product_id'); } // 라인들
+    public function parentLines()     { return $this->hasMany(ProductComponent::class, 'child_product_id'); }  // 나를 쓰는 상위 라인들
+
+    // 편의: 직접 children/parents 제품에 접근
+    public function children()
     {
-        return $this->morphMany(File::class, 'fileable');
+        return $this->belongsToMany(
+            self::class, 'product_components', 'parent_product_id', 'child_product_id'
+        )->withPivot(['quantity','sort_order','is_default'])
+            ->withTimestamps();
     }
 
-    // 태그 목록 (N:M, 폴리모픽)
-    public function tags()
+    public function parents()
     {
-        return $this->morphToMany(Tag::class, 'taggable');
+        return $this->belongsToMany(
+            self::class, 'product_components', 'child_product_id', 'parent_product_id'
+        )->withPivot(['quantity','sort_order','is_default'])
+            ->withTimestamps();
     }
+
+    // 파일 / 태그 (폴리모픽)
+    public function files() { return $this->morphMany(File::class, 'fileable'); }
+    public function tags()  { return $this->morphToMany(Tag::class, 'taggable'); }
+
+    // 스코프
+    public function scopeType($q, string $type) { return $q->where('product_type', $type); }
+    public function scopeSellable($q)    { return $q->where('is_sellable', 1); }
+    public function scopePurchasable($q) { return $q->where('is_purchasable', 1); }
+    public function scopeProducible($q)  { return $q->where('is_producible', 1); }
 }
diff --git a/app/Models/Products/ProductComponent.php b/app/Models/Products/ProductComponent.php
new file mode 100644
index 0000000..e2f92e9
--- /dev/null
+++ b/app/Models/Products/ProductComponent.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Models\Products;
+
+use App\Traits\BelongsToTenant;
+use App\Traits\ModelTrait;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\SoftDeletes;
+
+class ProductComponent extends Model
+{
+    use SoftDeletes, BelongsToTenant, ModelTrait;
+
+    protected $table = 'product_components';
+
+    protected $fillable = [
+        'tenant_id','parent_product_id','child_product_id',
+        'quantity','sort_order','is_default',
+        'created_by','updated_by'
+    ];
+
+    protected $casts = [
+        'quantity'   => 'decimal:4',
+        'sort_order' => 'integer',
+        'is_default' => 'boolean',
+    ];
+
+    public function parent() { return $this->belongsTo(Product::class, 'parent_product_id'); }
+    public function child()  { return $this->belongsTo(Product::class, 'child_product_id'); }
+}
diff --git a/database/migrations/2025_08_22_001500_finalize_categories_products_profile_and_bom.php b/database/migrations/2025_08_22_001500_finalize_categories_products_profile_and_bom.php
new file mode 100644
index 0000000..85035a5
--- /dev/null
+++ b/database/migrations/2025_08_22_001500_finalize_categories_products_profile_and_bom.php
@@ -0,0 +1,274 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /** 유니크 인덱스가 정확히 $columns 조합이면 드롭 */
+    private function dropUniqueIfColumns(string $table, array $columns): void
+    {
+        $indexes = collect(DB::select("SHOW INDEX FROM `{$table}`"))->groupBy('Key_name');
+        foreach ($indexes as $name => $rows) {
+            $nonUnique = (int)($rows->first()->Non_unique ?? 1);
+            if ($nonUnique !== 0) continue;
+            $cols = collect($rows)->sortBy('Seq_in_index')->pluck('Column_name')->values()->all();
+            if ($cols === $columns) {
+                DB::statement("ALTER TABLE `{$table}` DROP INDEX `{$name}`");
+            }
+        }
+    }
+
+    /** products.category_id 의 기존 FK 이름을 찾아 드롭 */
+    private function dropProductsCategoryFk(): void
+    {
+        $row = DB::selectOne("
+            SELECT CONSTRAINT_NAME
+            FROM INFORMATION_SCHEMA.KEY_COLUMN_USAGE
+            WHERE TABLE_SCHEMA = DATABASE()
+              AND TABLE_NAME = 'products'
+              AND COLUMN_NAME = 'category_id'
+              AND REFERENCED_TABLE_NAME IS NOT NULL
+            LIMIT 1
+        ");
+        if ($row && isset($row->CONSTRAINT_NAME)) {
+            $name = $row->CONSTRAINT_NAME;
+            DB::statement("ALTER TABLE `products` DROP FOREIGN KEY `{$name}`");
+        }
+    }
+
+    public function up(): void
+    {
+        /**
+         * A) categories 정리
+         *   - is_active: TINYINT(1) 통일 (Y/N → 1/0 안전 변환)
+         *   - 유니크키: (tenant_id, code_group, code) 표준화
+         *   - profile_code 컬럼 추가(+ 인덱스)
+         */
+        // A-1. 값 변환(Y/N → 1/0) 시도 (이미 숫자여도 무해)
+        try { DB::statement("UPDATE categories SET is_active = 1 WHERE is_active = 'Y'"); } catch (\Throwable $e) {}
+        try { DB::statement("UPDATE categories SET is_active = 0 WHERE is_active = 'N'"); } catch (\Throwable $e) {}
+
+        // A-2. 타입 변경
+        DB::statement("ALTER TABLE categories
+            MODIFY COLUMN is_active TINYINT(1) NOT NULL DEFAULT 1 COMMENT '활성여부(1=활성,0=비활성)'");
+
+        // A-3. 유니크 (tenant_id, code) → (tenant_id, code_group, code)
+        $this->dropUniqueIfColumns('categories', ['tenant_id', 'code']);
+        $idx = collect(DB::select("SHOW INDEX FROM `categories`"))->groupBy('Key_name');
+        $hasTarget = false;
+        foreach ($idx as $name => $rows) {
+            $nonUnique = (int)($rows->first()->Non_unique ?? 1);
+            $cols = collect($rows)->sortBy('Seq_in_index')->pluck('Column_name')->values()->all();
+            if ($nonUnique === 0 && $cols === ['tenant_id', 'code_group', 'code']) { $hasTarget = true; break; }
+        }
+        if (!$hasTarget) {
+            DB::statement("ALTER TABLE `categories`
+                ADD UNIQUE KEY `uq_tenant_codegroup_code` (`tenant_id`,`code_group`,`code`)");
+        }
+
+        // A-4. profile_code 추가 (common_codes.code, code_group='capability_profile')
+        Schema::table('categories', function (Blueprint $table) {
+            if (!Schema::hasColumn('categories', 'profile_code')) {
+                $table->string('profile_code', 30)
+                    ->nullable()
+                    ->after('code_group')
+                    ->comment("역할 프로필 코드 (common_codes.code, code_group='capability_profile')");
+            }
+        });
+        // 인덱스 (tenant_id, profile_code)
+        $hasIdx = collect(DB::select("SHOW INDEX FROM `categories`"))
+            ->contains(fn($r) => $r->Key_name === 'idx_categories_tenant_profilecode');
+        if (!$hasIdx) {
+            DB::statement("CREATE INDEX `idx_categories_tenant_profilecode` ON `categories` (`tenant_id`, `profile_code`)");
+        }
+
+        /**
+         * B) products 정리
+         *   - category_id FK: common_codes → categories 로 전환
+         *   - 역할/라벨 컬럼 추가: product_type + is_sellable/is_purchasable/is_producible
+         */
+        $this->dropProductsCategoryFk();
+        Schema::table('products', function (Blueprint $table) {
+            $table->foreign('category_id', 'products_category_id_foreign')
+                ->references('id')->on('categories')
+                ->onUpdate('cascade')->onDelete('restrict');
+
+            if (!Schema::hasColumn('products', 'product_type')) {
+                $table->string('product_type', 30)
+                    ->default('PRODUCT')
+                    ->comment("제품유형: PRODUCT/PART/SUBASSEMBLY 등 (common_codes.code_group='product_type')")
+                    ->after('category_id');
+            }
+            if (!Schema::hasColumn('products', 'is_sellable')) {
+                $table->tinyInteger('is_sellable')->default(1)->comment('판매가능(1/0)')->after('description');
+            }
+            if (!Schema::hasColumn('products', 'is_purchasable')) {
+                $table->tinyInteger('is_purchasable')->default(0)->comment('구매가능(1/0)')->after('is_sellable');
+            }
+            if (!Schema::hasColumn('products', 'is_producible')) {
+                $table->tinyInteger('is_producible')->default(1)->comment('제조가능(1/0)')->after('is_purchasable');
+            }
+        });
+
+        /**
+         * C) BOM 자기참조 테이블 신설 (product_components)
+         *    - parts/boms/bom_items 레거시 제거
+         */
+        if (!Schema::hasTable('product_components')) {
+            Schema::create('product_components', function (Blueprint $table) {
+                $table->bigIncrements('id');
+                $table->unsignedBigInteger('tenant_id')->comment('테넌트 ID');
+                $table->unsignedBigInteger('parent_product_id')->comment('상위 제품 ID');
+                $table->unsignedBigInteger('child_product_id')->comment('하위 제품/부품 ID');
+                $table->decimal('quantity', 18, 4)->default(1.0000);
+                $table->integer('sort_order')->default(0);
+                $table->tinyInteger('is_default')->default(0)->comment('기본 BOM 여부(1/0)');
+                $table->unsignedBigInteger('created_by')->nullable();
+                $table->unsignedBigInteger('updated_by')->nullable();
+                $table->softDeletes();
+                $table->timestamps();
+
+                $table->index(['tenant_id', 'parent_product_id']);
+                $table->index(['tenant_id', 'child_product_id']);
+                $table->unique(['tenant_id', 'parent_product_id', 'child_product_id', 'sort_order'], 'uq_component_row');
+
+                $table->foreign('parent_product_id')->references('id')->on('products')->onDelete('cascade');
+                $table->foreign('child_product_id')->references('id')->on('products')->onDelete('restrict');
+            });
+        }
+
+        foreach (['bom_items', 'boms', 'parts'] as $tbl) {
+            if (Schema::hasTable($tbl)) {
+                Schema::drop($tbl);
+            }
+        }
+    }
+
+    public function down(): void
+    {
+        /**
+         * C) product_components 제거 + 레거시 복구(최소 스키마)
+         */
+        if (Schema::hasTable('product_components')) {
+            Schema::drop('product_components');
+        }
+        if (!Schema::hasTable('parts')) {
+            Schema::create('parts', function (Blueprint $table) {
+                $table->bigIncrements('id');
+                $table->unsignedBigInteger('tenant_id');
+                $table->string('code', 30);
+                $table->string('name', 100);
+                $table->unsignedBigInteger('category_id');
+                $table->unsignedBigInteger('part_type_id')->nullable();
+                $table->string('unit', 20)->nullable();
+                $table->json('attributes')->nullable();
+                $table->string('description', 255)->nullable();
+                $table->tinyInteger('is_active')->default(1);
+                $table->unsignedBigInteger('created_by');
+                $table->unsignedBigInteger('updated_by')->nullable();
+                $table->timestamps();
+                $table->softDeletes();
+                $table->unique(['tenant_id','code']);
+            });
+        }
+        if (!Schema::hasTable('boms')) {
+            Schema::create('boms', function (Blueprint $table) {
+                $table->bigIncrements('id');
+                $table->unsignedBigInteger('tenant_id');
+                $table->unsignedBigInteger('product_id');
+                $table->string('code', 30);
+                $table->string('name', 100);
+                $table->unsignedBigInteger('category_id');
+                $table->json('attributes')->nullable();
+                $table->string('description', 255)->nullable();
+                $table->tinyInteger('is_default')->default(0);
+                $table->tinyInteger('is_active')->default(1);
+                $table->unsignedBigInteger('image_file_id')->nullable();
+                $table->unsignedBigInteger('created_by');
+                $table->unsignedBigInteger('updated_by')->nullable();
+                $table->timestamps();
+                $table->softDeletes();
+                $table->unique(['tenant_id','product_id','code']);
+            });
+        }
+        if (!Schema::hasTable('bom_items')) {
+            Schema::create('bom_items', function (Blueprint $table) {
+                $table->bigIncrements('id');
+                $table->unsignedBigInteger('tenant_id');
+                $table->unsignedBigInteger('bom_id');
+                $table->unsignedBigInteger('parent_id')->nullable();
+                $table->string('item_type', 20);
+                $table->unsignedBigInteger('ref_id');
+                $table->decimal('quantity', 18, 4)->default(1.0000);
+                $table->json('attributes')->nullable();
+                $table->integer('sort_order')->default(0);
+                $table->unsignedBigInteger('created_by');
+                $table->unsignedBigInteger('updated_by')->nullable();
+                $table->timestamps();
+                $table->softDeletes();
+            });
+        }
+
+        /**
+         * B) products 롤백
+         *   - 추가 컬럼 제거
+         *   - FK: categories → common_codes
+         */
+        Schema::table('products', function (Blueprint $table) {
+            if (Schema::hasColumn('products', 'is_sellable'))    $table->dropColumn('is_sellable');
+            if (Schema::hasColumn('products', 'is_purchasable')) $table->dropColumn('is_purchasable');
+            if (Schema::hasColumn('products', 'is_producible'))  $table->dropColumn('is_producible');
+            if (Schema::hasColumn('products', 'product_type'))   $table->dropColumn('product_type');
+        });
+
+        $this->dropProductsCategoryFk();
+        Schema::table('products', function (Blueprint $table) {
+            $table->foreign('category_id', 'products_category_id_foreign')
+                ->references('id')->on('common_codes')
+                ->onUpdate('cascade')->onDelete('restrict');
+        });
+
+        /**
+         * A) categories 롤백
+         *   - profile_code 인덱스/컬럼 제거
+         *   - 유니크: (tenant_id, code_group, code) → (tenant_id, code)
+         *   - is_active: CHAR('Y'/'N') 복구 + 값 재변환
+         */
+        $hasIdx = collect(DB::select("SHOW INDEX FROM `categories`"))
+            ->contains(fn($r) => $r->Key_name === 'idx_categories_tenant_profilecode');
+        if ($hasIdx) {
+            DB::statement("DROP INDEX `idx_categories_tenant_profilecode` ON `categories`");
+        }
+        Schema::table('categories', function (Blueprint $table) {
+            if (Schema::hasColumn('categories', 'profile_code')) {
+                $table->dropColumn('profile_code');
+            }
+        });
+
+        $idx = collect(DB::select("SHOW INDEX FROM `categories`"))->groupBy('Key_name');
+        if ($idx->has('uq_tenant_codegroup_code')) {
+            DB::statement("ALTER TABLE `categories` DROP INDEX `uq_tenant_codegroup_code`");
+        }
+        // (tenant_id, code) 유니크 복구(없을 때만)
+        $idx = collect(DB::select("SHOW INDEX FROM `categories`"))->groupBy('Key_name');
+        $hasOld = false;
+        foreach ($idx as $name => $rows) {
+            $nonUnique = (int)($rows->first()->Non_unique ?? 1);
+            $cols = collect($rows)->sortBy('Seq_in_index')->pluck('Column_name')->values()->all();
+            if ($nonUnique === 0 && $cols === ['tenant_id', 'code']) { $hasOld = true; break; }
+        }
+        if (!$hasOld) {
+            DB::statement("ALTER TABLE `categories`
+                ADD UNIQUE KEY `categories_tenant_id_code_unique` (`tenant_id`,`code`)");
+        }
+
+        // 타입 복구 + 값 재변환
+        DB::statement("ALTER TABLE categories
+            MODIFY COLUMN is_active CHAR(1) NOT NULL DEFAULT 'Y' COMMENT '활성여부(Y/N)'");
+        try { DB::statement("UPDATE categories SET is_active = 'Y' WHERE is_active = 1"); } catch (\Throwable $e) {}
+        try { DB::statement("UPDATE categories SET is_active = 'N' WHERE is_active = 0"); } catch (\Throwable $e) {}
+    }
+};
diff --git a/database/seeders/CapabilityProfileSeeder.php b/database/seeders/CapabilityProfileSeeder.php
new file mode 100644
index 0000000..096e97c
--- /dev/null
+++ b/database/seeders/CapabilityProfileSeeder.php
@@ -0,0 +1,75 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Seeder;
+use Illuminate\Support\Facades\DB;
+
+class CapabilityProfileSeeder extends Seeder
+{
+    public function run(): void
+    {
+        $tenantId = null; // null = 공통, 필요시 테넌트별로도 생성 가능
+        $group = 'capability_profile';
+
+        $profiles = [
+            [
+                'code' => 'FINISHED_GOOD',
+                'name' => '완제품',
+                'attributes' => [
+                    'is_sellable'    => 1,
+                    'is_purchasable' => 0,
+                    'is_producible'  => 1,
+                    'is_stock_managed' => 1,
+                ],
+            ],
+            [
+                'code' => 'SUB_ASSEMBLY',
+                'name' => '서브어셈블리',
+                'attributes' => [
+                    'is_sellable'    => 0,
+                    'is_purchasable' => 0,
+                    'is_producible'  => 1,
+                    'is_stock_managed' => 1,
+                ],
+            ],
+            [
+                'code' => 'PURCHASED_PART',
+                'name' => '구매부품',
+                'attributes' => [
+                    'is_sellable'    => 0,
+                    'is_purchasable' => 1,
+                    'is_producible'  => 0,
+                    'is_stock_managed' => 1,
+                ],
+            ],
+            [
+                'code' => 'PHANTOM',
+                'name' => '팬텀(가상)',
+                'attributes' => [
+                    'is_sellable'    => 0,
+                    'is_purchasable' => 0,
+                    'is_producible'  => 1,
+                    'is_stock_managed' => 0,
+                ],
+            ],
+        ];
+
+        foreach ($profiles as $p) {
+            DB::table('common_codes')->updateOrInsert(
+                [
+                    'tenant_id'  => $tenantId,
+                    'code_group' => $group,
+                    'code'       => $p['code'],
+                ],
+                [
+                    'name'        => $p['name'],
+                    'attributes'  => json_encode($p['attributes']),
+                    'description' => '기본 프로필',
+                    'is_active'   => 1,
+                    'sort_order'  => 0,
+                ]
+            );
+        }
+    }
+}
diff --git a/database/seeders/CategorySeeder.php b/database/seeders/CategorySeeder.php
new file mode 100644
index 0000000..466e3cf
--- /dev/null
+++ b/database/seeders/CategorySeeder.php
@@ -0,0 +1,24 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Seeder;
+use App\Models\Commons\Category;
+
+class CategorySeeder extends Seeder
+{
+    public function run(): void
+    {
+        Category::create([
+            'tenant_id'   => 1,
+            'parent_id'   => null,
+            'code_group'  => 'product',
+            'code'        => 'DEFAULT',
+            'name'        => '기본 카테고리',
+            'profile_code'=> 'FINISHED_GOOD', // capability_profile 참조
+            'is_active'   => 1,
+            'sort_order'  => 1,
+            'description' => '시스템 기본 카테고리',
+        ]);
+    }
+}