feat: complete production hardening implementation, specialty canonicalization, google-genai migration, voice reliability, sqlite concurrency, and test suite consolidation

ai-patient-onboarding/app/config.py

@@ -33,6 +33,13 @@ DEFAULT_CORS_ORIGINS = [
     "http://127.0.0.1:5173",
     "http://localhost:8000",
     "http://127.0.0.1:8000",
+    "http://localhost:5500",
+    "http://127.0.0.1:5500",
+    "http://localhost:5501",
+    "http://127.0.0.1:5501",
+    "http://localhost:8080",
+    "http://127.0.0.1:8080",
+    "null",
     "https://onboarding.skyheal.ai",
 ]
 
@@ -42,3 +49,16 @@ if cors_raw:
 else:
     CORS_ORIGINS = DEFAULT_CORS_ORIGINS
 
+
+class Settings:
+    ai_timeout_seconds: float = float(os.getenv("AI_TIMEOUT_SECONDS", "3.5"))
+    session_timeout_minutes: int = int(os.getenv("SESSION_TIMEOUT_MINUTES", "30"))
+    max_message_length: int = int(os.getenv("MAX_MESSAGE_LENGTH", "5000"))
+    max_response_words: int = int(os.getenv("MAX_RESPONSE_WORDS", "20"))
+    llm_retry_count: int = int(os.getenv("LLM_RETRY_COUNT", "2"))
+    supported_languages: list[str] = ["en", "ta", "hi", "te", "kn"]
+
+
+settings = Settings()
+
+