"Gemini Structured output" breaks nodes => Unknown / unsupported author #4743
Description
Describe the bug
After pulling Gemini structured output commit (2e42dfb) from @HenryHengZJ my Agentflows V2 stop worked for Agent & LLM nodes.
2025-06-26 22:09:32 [ERROR]: [server]: Error executing node agentAgentflow_1: Error in Agent node: Unknown / unsupported author: user_text_to_intent
2025-06-26 22:09:32 [ERROR]: [server]: Error: Error in Agent node: Unknown / unsupported author: user_text_to_intent # <= NAME_OF_THE_PREVIOUS_NODE
Error: Error in Agent node: Unknown / unsupported author: text_to_intent
at executeAgentFlow (/usr/src/packages/server/dist/utils/buildAgentflow.js:1364:19)
at async utilBuildChatflow (/usr/src/packages/server/dist/utils/buildChatflow.js:797:28)
at async Object.buildChatflow (/usr/src/packages/server/dist/services/predictions/index.js:9:28)
at async createPrediction (/usr/src/packages/server/dist/controllers/predictions/index.js:86:37)
To Reproduce
1- Import json file
2- Assign gemini credentials to LLM & AGENT
3- Run chat with "I want to swap 1 USDC for USDT in base, my address is 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"
Expected behavior
The node runs as before the breaking changes commit
Screenshots
Flow
Use Method
pnpm start
Flowise Version
main branch
Operating System
Linux
Browser
Chrome
Additional context
No response