Worked on stabilizing tool-interaction context within the openai/openai-agents-js repository, focusing on a critical bug fix rather than new feature development. Addressed an issue where Gemini’s thought_signature was not consistently preserved across multi-turn tool calls, which previously led to context loss and reduced reliability in conversation workflows. Implemented a solution in TypeScript that ensures providerMetadata, such as thoughtSignature, is maintained and correctly passed through to outputs in both standard and streaming responses. Emphasized robust debugging and targeted testing to validate the fix, ultimately improving the reliability, traceability, and compliance of multi-turn tool orchestration within conversational AI systems.