refactor: centralize config — HERMES_URL, SSH params, validate_critical_config()

- config.py: add HERMES_URL (default 192.168.0.111:11434), SSH jump params, validate_critical_config()
- services/hermes_analyst_service.py: remove hardcoded HERMES_URL, import from config
- app.py: call validate_critical_config() on startup, log warnings for optional missing vars

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

app.py

@@ -70,10 +70,14 @@ except ImportError as e:
 
 # ================= 🔧 3. 系統核心配置 =================
 # 從 config.py 匯入必要的設定
-from config import EXCEL_EXPORT_DIR, DATABASE_TYPE
+from config import EXCEL_EXPORT_DIR, DATABASE_TYPE, validate_critical_config
 
 sys_log = SystemLogger("Web_Server").get_logger()
 
+# 驗證選用配置，缺少時輸出 warning（非 fatal）
+for _warn in validate_critical_config():
+    sys_log.warning(_warn)
+
 # 🚩 V-Opt: 全域資料快取 (用於加速業績分析)
 _SALES_DF_CACHE = {}  # 已棄用，保留相容性
 _SALES_PROCESSED_CACHE = {}  # V-Opt: 處理後資料快取

config.py

@@ -202,6 +202,15 @@ GRIST_URL = os.getenv('GRIST_URL', '')  # Grist 資料協作連結
 # ==========================================
 # AI 服務設定
 # ==========================================
+# Hermes AI Service (競價情報分析)
+HERMES_URL = os.getenv('HERMES_URL', 'http://192.168.0.111:11434')
+
+# SSH Jump Configuration (AIOps AutoHeal)
+SSH_JUMP_HOST = os.getenv('SSH_JUMP_HOST', '192.168.0.110')
+SSH_JUMP_USER = os.getenv('SSH_JUMP_USER', 'wooo')
+SSH_TARGET_HOST = os.getenv('SSH_TARGET_HOST', '192.168.0.188')
+SSH_TARGET_USER = os.getenv('SSH_TARGET_USER', 'ollama')
+
 # Ollama 本地 AI 服務
 OLLAMA_HOST = os.getenv('OLLAMA_HOST', 'https://ollama.wooo.work/ollama')
 OLLAMA_MODEL = os.getenv('OLLAMA_MODEL', 'gemma3:4b')
@@ -237,4 +246,14 @@ USE_MODULAR_ROUTES = {
     'export': True,          # 匯出功能
     'import': True,          # 匯入功能
     'sales': True,           # 業績分析
-}
+}
+
+
+def validate_critical_config():
+    """啟動時驗證選用配置，缺少則回傳 warning 清單（非 fatal）。"""
+    warnings = []
+    optional_vars = ['HERMES_URL', 'GOOGLE_DRIVE_CREDENTIALS']
+    for var in optional_vars:
+        if not os.getenv(var):
+            warnings.append(f"[Config] 選用設定 {var} 未設，部分功能可能停用")
+    return warnings

services/hermes_analyst_service.py

@@ -25,8 +25,9 @@ from sqlalchemy import text
 
 logger = logging.getLogger(__name__)
 
+from config import HERMES_URL
+
 HERMES_MODEL = "hermes3:latest"
-HERMES_URL = "http://192.168.0.111:11434"
 HERMES_TIMEOUT = 120  # 秒，批量 300 筆最長預估 ~90s
 TOP_N = 20  # 輸出前 N 個威脅，控制 NemoTron 每次消耗配額