Add pharmacy auto-registration and infrastructure improvements

- Auto-generate pharmacy_code (P001~P999) when creating new pharmacy
- Add new pharmacy fields: owner info, institution code/type, API port
- Change Headplane port mapping: 3000 → 3001 to avoid conflicts
- Add code-server setup script for development environment
- Add LXC Caddy setup documentation
- Update .gitignore to exclude farmq-admin submodule

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

farmq-admin/app.py

@@ -415,23 +415,53 @@ def create_app(config_name=None):
             # FARMQ 데이터베이스에 약국 생성
             farmq_session = get_farmq_session()
             try:
+                # pharmacy_code 자동 생성 (P001~P999)
+                last_pharmacy = farmq_session.query(PharmacyInfo)\
+                    .filter(PharmacyInfo.pharmacy_code.like('P%'))\
+                    .order_by(PharmacyInfo.pharmacy_code.desc())\
+                    .first()
+
+                if last_pharmacy and last_pharmacy.pharmacy_code:
+                    try:
+                        last_num = int(last_pharmacy.pharmacy_code[1:])
+                        new_num = last_num + 1
+                    except:
+                        new_num = 1
+                else:
+                    new_num = 1
+
+                pharmacy_code = f"P{new_num:03d}"  # P001, P002, ...
+
                 new_pharmacy = PharmacyInfo(
+                    pharmacy_code=pharmacy_code,
                     pharmacy_name=pharmacy_name,
                     business_number=data.get('business_number', '').strip(),
                     manager_name=data.get('manager_name', '').strip(),
                     phone=data.get('phone', '').strip(),
                     address=data.get('address', '').strip(),
+
+                    # 신규 필드
+                    owner_name=data.get('owner_name', '').strip(),
+                    owner_license=data.get('owner_license', '').strip(),
+                    owner_phone=data.get('owner_phone', '').strip(),
+                    owner_email=data.get('owner_email', '').strip(),
+                    institution_code=data.get('institution_code', '').strip() or None,
+                    institution_type=data.get('institution_type', '').strip() or None,
+                    api_port=data.get('api_port', 8082),
+
+                    # 기존 필드
                     proxmox_host=data.get('proxmox_host', '').strip(),
                     headscale_user_name=data.get('headscale_user_name', '').strip(),
                     status='active'
                 )
-                
+
                 farmq_session.add(new_pharmacy)
                 farmq_session.commit()
-                
+                farmq_session.refresh(new_pharmacy)
+
                 return jsonify({
                     'success': True,
-                    'message': f'약국 "{pharmacy_name}"가 성공적으로 생성되었습니다.',
+                    'message': f'약국 "{pharmacy_name}" (코드: {pharmacy_code}) 생성 완료',
                     'pharmacy': new_pharmacy.to_dict()
                 })
                 
@@ -440,6 +470,8 @@ def create_app(config_name=None):
                 
         except Exception as e:
             print(f"❌ 약국 생성 오류: {e}")
+            import traceback
+            traceback.print_exc()
             return jsonify({
                 'success': False,
                 'error': f'서버 오류: {str(e)}'