Devin AI fc7bc2ae94 fix: re-raise OutputParserError in format_answer() for retry logic (fixes #4113) ...

This fix addresses issue #4113 where format_answer() was catching all exceptions
including OutputParserError and converting them to AgentFinish, which prevented
the retry logic in _invoke_loop() from working correctly when LLMs return
malformed output.

Changes:
- Modified format_answer() to re-raise OutputParserError so it can be caught
  by the retry logic in crew_agent_executor.py and lite_agent.py
- Added safeguard in handle_max_iterations_exceeded() to catch OutputParserError
  and return AgentFinish to prevent infinite loops when forced final answer
  is malformed
- Added comprehensive tests covering the fix

The fix ensures that when an LLM returns malformed output (e.g., missing colons
after Thought/Action/Action Input), the agent will retry with an error message
instead of immediately returning the malformed text as the final answer.

Co-Authored-By: João <joao@crewai.com>

2025-12-17 14:10:23 +00:00

..

crewai

fix: re-raise OutputParserError in format_answer() for retry logic (fixes #4113)

2025-12-17 14:10:23 +00:00

crewai-tools

feat: bump versions to 1.7.1 (#4092)

2025-12-15 21:51:53 -08:00

devtools

feat: bump versions to 1.7.1 (#4092)

2025-12-15 21:51:53 -08:00