Update configuration template

.env.template

@@ -8,15 +8,10 @@ LOG_LEVEL=INFO
 LOG_FORMAT=text
 
 # APScheduler Configuration
-SCHEDULER_TIMEZONE=UTC
-
-# API Configuration
-API_HOST=0.0.0.0
-API_PORT=8000
+SCHEDULER_TIMEZONE="America/New_York"
 
 # Slack Configuration
 SLACK_BOT_TOKEN=🪙
-SLACK_SIGNING_SECRET=🔏
 SLACK_APP_TOKEN=🦥
 
 # Vectorization Configuration

src/ctp_slack_bot/core/config.py

@@ -14,15 +14,11 @@ class Settings(BaseSettings): # TODO: Strong guarantees of validity, because gar
     LOG_FORMAT: Literal["text", "json"] = "json"
 
     # APScheduler Configuration
-    SCHEDULER_TIMEZONE: str = "UTC"
-
-    # API Configuration
-    API_HOST: str
-    API_PORT: PositiveInt
+    SCHEDULER_TIMEZONE: Optional[str] = "UTC"
 
     # Slack Configuration
     SLACK_BOT_TOKEN: SecretStr
-    SLACK_SIGNING_SECRET: SecretStr
+    SLACK_SIGNING_SECRET: Optional[SecretStr] = None
     SLACK_APP_TOKEN: SecretStr
 
     # Vectorization Configuration
@@ -40,7 +36,7 @@ class Settings(BaseSettings): # TODO: Strong guarantees of validity, because gar
     HF_API_TOKEN: Optional[SecretStr] = None
 
     # OpenAI Configuration
-    OPENAI_API_KEY: Optional[SecretStr] = None
+    OPENAI_API_KEY: SecretStr
     CHAT_MODEL: str
     MAX_TOKENS: PositiveInt 
     TEMPERATURE: NonNegativeFloat