During a two-month period, Tacodaoicp worked on the open-chat-labs/open-chat repository, focusing on secure external content integration through frontend development and security configuration. They delivered features enabling iframe embedding for partner and staging domains by updating Content Security Policy (CSP) rules and frame-ancestors directives, ensuring only authorized hosts could display embedded content. Using TypeScript and JSON, Tacodaoicp implemented precise domain whitelisting, providing traceable, auditable changes linked to specific issues and commits. Their work enhanced the platform’s extensibility and partner integration capabilities while maintaining a strong security posture, though the scope was limited to feature delivery without addressing bug fixes during this period.