setup-streaming

Work on agent streaming: $ARGUMENTS

Before Starting

1. Search OpenAI docs for streaming patterns:
   • Use mcp__openai-docs__search_openai_docs with query "Agents SDK streaming" for RunStreamEvent types
   • Use mcp__openai-docs__search_openai_docs with query "Agents SDK RunStreamEvent" for event shape reference
2. Read the streaming infrastructure across repos:
   • {{PROJECT_ROOT}}/{{AGENTS_DIR}}/shared/chatkit-bridge.ts — createStreamResponse() (SSE) + createPlainTextStreamResponse() (text)
   • {{PROJECT_ROOT}}/{{AGENTS_DIR}}/shared/stream-utils.ts — extractTextDelta() from RunStreamEvent
   • {{AGENTS_DIR}}/shared/enhanced-agent-bridge.ts — bridge streaming pipeline
   • {{AGENTS_DIR}}/shared/chatkit-bridge.ts — local ChatKit bridge
3. Read the client-side transport:
   • {{HOOKS_DIR}}/custom/use-standalone-chat.ts — TextStreamChatTransport, session ID capture, 90s timeout fallback

Dual Stream Formats

SSE (Server-Sent Events) — Primary

Content-Type: text/event-stream