Flexible GraphRAG: Cypher/Graph Injection via broken string-escaping in FalkorDB adapter (_escape()) - full graph wipe from ingested-document content

Description def escapev: str - str: return strv.replace"'", "\'".replace"\", "\\" The escaping order is backwards, exactly like the classic HTML double-escape bug: step 1 inserts a literal backslash in front of every ', then step 2 re-matches that just-inserted backslash and doubles it. For an...