j*dZddlmZddZy)zM author: Yagnik Poshiya organization: Webbrains Technologies Private Limited ) annotationsc|sy|jdd}g}|D](}t|}|dkr|dvr|j|*dj|S)z Make text safe for PostgreSQL text columns. - Removes NULL bytes (), which PostgreSQL rejects in text. - Removes most control characters, while preserving common whitespace: newline, carriage return, and tab.  )   )replaceordappendjoin)texts cleaned_charschcodes b/var/www/html/agent-engine/apps/workers/async/embedding-pipeline-worker/src/utils/text_sanitize.pysanitize_text_for_dbr sl  VR A "M!2w "9#55 R ! 77= !!N)rstrreturnr)__doc__ __future__rrrrrs #"r