sanitize nul char in totp content (#2186)

skyvern/forge/sdk/utils/sanitization.py

@@ -0,0 +1,18 @@
+"""
+Utility functions for sanitizing content before storing in the database.
+"""
+
+
+def sanitize_postgres_text(text: str) -> str:
+    """
+    Sanitize text to be stored in PostgreSQL by removing NUL bytes.
+
+    PostgreSQL text fields cannot contain NUL (0x00) bytes, so we remove them.
+
+    Args:
+        text: The text to sanitize
+
+    Returns:
+        The sanitized text without NUL bytes
+    """
+    return text.replace("\0", "")