Issues

• [P2] client: subscriber message replacement can discard tool-call argument chunks

  ag-ui-protocol/ag-ui#3264 · Filter by author contextablemark opened on Oct 29, 2026

• [Bug]: [adk-middleware] Approving a tool confirmation raised in a sub-agent with disallow_transfer_to_parent resumes the root agent

  ag-ui-protocol/ag-ui#3262 · Filter by author gustavlagneborg opened on Oct 29, 2026

• [Bug]: ADK history splits a tool-using turn into two assistant messages after reload

  bug
  ag-ui-protocol/ag-ui#3254 · Filter by author georgetaylor-rm opened on Oct 29, 2026

• [Bug]: @ag-ui/core tests fail on Windows: the zod-free test cannot resolve its own entry points

  ag-ui-protocol/ag-ui#3252 · Filter by author VectorPeak opened on Oct 29, 2026

• 📚 Documentation: list assistant-ui as an AG-UI client

  ag-ui-protocol/ag-ui#3248 · Filter by author samdickson22 opened on Oct 28, 2026
  1

• [Feature]: langgraph: add a manually_emit_activity custom event so graphs can emit ACTIVITY_SNAPSHOT

  ag-ui-protocol/ag-ui#3230 · Filter by author MarwanMashra opened on Oct 28, 2026

• [ag-ui-langgraph] LangGraphAgent(graph=...) annotation rejects graphs with a context schema

  ag-ui-protocol/ag-ui#3228 · Filter by author sm-steel opened on Oct 28, 2026

• 📚 Documentation: CLAUDE.md's Python SDK commands still use poetry and the old python-sdk path

  documentation
  ag-ui-protocol/ag-ui#3213 · Filter by author Laptopmini opened on Oct 26, 2026

• [Bug]: MCPMiddleware runs tool calls left over from maxIterations on the next run

  ag-ui-protocol/ag-ui#3212 · Filter by author ayuxy027 opened on Oct 26, 2026
  4

• [Bug]: Spec generator writes schema descriptions and names into generated code without validating them

  ag-ui-protocol/ag-ui#3211 · Filter by author ayuxy027 opened on Oct 26, 2026
  

• [Bug]: Failed state patches log the full shared state with console.warn

  ag-ui-protocol/ag-ui#3210 · Filter by author ayuxy027 opened on Oct 26, 2026
  

• A2AAgent ignores agent.headers, so a forwarded Authorization header never reaches the A2A server

  ag-ui-protocol/ag-ui#3208 · Filter by author BenTaylorDev opened on Oct 26, 2026

• [Bug]: @ag-ui/mastra: text after a frontend tool result streams under a message ID Mastra never stores

  bug
  ag-ui-protocol/ag-ui#3207 · Filter by author denchiklut opened on Oct 25, 2026

• [Feature]: @ag-ui/mastra: carry Mastra's client tool trace context through the frontend tool round trip

  enhancement
  ag-ui-protocol/ag-ui#3206 · Filter by author denchiklut opened on Oct 25, 2026

• [Bug]: TypeScript LangGraph adapter does not stream handled tool failures

  ag-ui-protocol/ag-ui#3205 · Filter by author contextablemark opened on Oct 25, 2026
  2

• [Bug]: Protocol: TOOL_CALL_RESULT cannot represent a failed tool call

  bug
  ag-ui-protocol/ag-ui#3195 · Filter by author dlyz opened on Oct 23, 2026
  2

• [crew-ai] No way to set expiresAt on the interrupt from a @human_feedback pause

  ag-ui-protocol/ag-ui#3172 · Filter by author ddl-subir-m opened on Oct 23, 2026
  1

• [Bug]: ADK middleware tests cannot install LLMock on Windows: conftest.py runs "npm" by its bare name

  bug
  ag-ui-protocol/ag-ui#3158 · Filter by author TheSeydiCharyyev opened on Oct 23, 2026

• [Bug]: ADK middleware's CUSTOM("adk_metadata") branch reads Event.custom_data, which ADK doesn't define

  bug
  ag-ui-protocol/ag-ui#3145 · Filter by author contextablemark opened on Oct 21, 2026
  1

• .NET Managed Agents: child tool result emitted again after initial-run reconnect

  ag-ui-protocol/ag-ui#3133 · Filter by author contextablemark opened on Oct 20, 2026
  1

• [Bug]: @ag-ui/mastra: passes memory thread/resource to agents without memory, Mastra warns on every run

  ag-ui-protocol/ag-ui#3123 · Filter by author manfredsteyer opened on Oct 19, 2026
  2

• ag-ui-adk: migrate A2UI SDK integration from 0.2.2 to published 0.9 APIs

  ag-ui-protocol/ag-ui#3121 · Filter by author contextablemark opened on Oct 19, 2026

• [Bug]: MESSAGES_SNAPSHOT can leave a re-ID’d tool-call assistant after its result and answer

  ag-ui-protocol/ag-ui#3119 · Filter by author contextablemark opened on Oct 19, 2026
  2

• [Bug]: A2UI implicitly requires a TypeScript middleware tier, undocumented; no supported path for Python agents or non-TS clients

  bug
  ag-ui-protocol/ag-ui#3111 · Filter by author ChrisTitos opened on Oct 19, 2026
  3

• [Feature]: Java community SDK is missing the subagent events

  enhancement
  ag-ui-protocol/ag-ui#3104 · Filter by author yeffky opened on Oct 19, 2026
  1