Update config.py

config.py

@@ -1,10 +1,46 @@
-# in config.py
+# config.py
+import os
+import tempfile
+from datetime import datetime
+
+# --- 環境設定 ---
+# 使用 HF_HOME 來統一設定 Hugging Face 所有檔案的儲存路徑
+HF_HOME_DIR = "/tmp/huggingface"
+os.environ["HF_HOME"] = HF_HOME_DIR
+os.makedirs(HF_HOME_DIR, exist_ok=True)
+
+# 設定 Matplotlib 的快取目錄
+os.environ.setdefault("MPLCONFIGDIR", "/tmp/matplotlib")
+
+# --- LINE Bot 憑證 ---
+CHANNEL_ACCESS_TOKEN = os.getenv("CHANNEL_ACCESS_TOKEN")
+CHANNEL_SECRET = os.getenv("CHANNEL_SECRET")
+
+# --- Hugging Face Space URL ---
+HF_SPACE_URL = os.getenv("SPACEURL")
+if not HF_SPACE_URL:
+    sid = os.getenv("SPACE_ID")
+    if sid and "/" in sid:
+        author, name = sid.split("/", 1)
+        HF_SPACE_URL = f"https://{author.replace('_', '-')}-{name.replace('_', '-')}.hf.space"
+    else:
+        HF_SPACE_URL = ""
+
+# --- 靜態檔案目錄 ---
+STATIC_DIR = os.getenv("STATIC_DIR", os.path.join(tempfile.gettempdir(), "static"))
+os.makedirs(STATIC_DIR, exist_ok=True)
+
+# --- API 端點 ---
+CWA_ALARM_API = "https://app-2.cwa.gov.tw/api/v1/earthquake/alarm/list"
+USGS_API_BASE_URL = "https://earthquake.usgs.gov/fdsnws/event/1/query"
 
 # --- AI 模型設定 ---
+# 使用較小的模型以符合免費 CPU 硬體資源
 HUGGING_FACE_TOKEN = os.getenv("HUGGING_FACE_TOKEN")
-
-# [修改] 將模型換回可以在 CPU 上運行的較小模型
 LLM_MODEL = os.getenv("LLM_MODEL", "ckiplab/gpt2-base-chinese")
+LLM_MAX_NEW_TOKENS = int(os.getenv("LLM_MAX_NEW_TOKENS", "120"))
+LLM_TOP_K = int(os.getenv("LLM_TOP_K", "50"))
+LLM_TEMPERATURE = float(os.getenv("LLM_TEMPERATURE", "0.7"))
 
-LLM_MAX_NEW_TOKENS = int(os.getenv("LLM_MAX_NEW_TOKENS", "120")) # 可以調回較小的值
-# ...
+# --- 顯示用當年年份 ---
+CURRENT_YEAR = datetime.now().year