andre/crewAI
1
0
Fork 0
mirror of https://github.com/crewAIInc/crewAI.git synced 2026-05-02 15:52:34 +00:00
Code Issues Actions 6 Packages Projects Releases Wiki Activity

imporve HITL (#2169)

Browse Source 
* imporve HITL

* fix failing test

* fix failing test part 2

* Drop extra logs that were causing confusion

---------

Co-authored-by: Lorenze Jay <63378463+lorenzejay@users.noreply.github.com>
This commit is contained in:
Brandon Hancock (bhancock_ai)
2025-02-20 12:01:49 -05:00
committed by GitHub
parent 00c2f5043e
commit 14503bc43b
5 changed files with 31 additions and 562 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
src/crewai/agents/agent_builder/base_agent_executor_mixin.py
View File

@@ -114,10 +114,15 @@ class CrewAgentExecutorMixin:
prompt = (
"\n\n=====\n"
"## HUMAN FEEDBACK: Provide feedback on the Final Result and Agent's actions.\n"
"Respond with 'looks good' to accept or provide specific improvement requests.\n"
"You can provide multiple rounds of feedback until satisfied.\n"
"Please follow these guidelines:\n"
" - If you are happy with the result, simply hit Enter without typing anything.\n"
" - Otherwise, provide specific improvement requests.\n"
" - You can provide multiple rounds of feedback until satisfied.\n"
"=====\n"
)
self._printer.print(content=prompt, color="bold_yellow")
return input()
response = input()
if response.strip() != "":
self._printer.print(content="\nProcessing your feedback...", color="cyan")
return response

30
src/crewai/agents/crew_agent_executor.py
View File

@@ -548,10 +548,6 @@ class CrewAgentExecutor(CrewAgentExecutorMixin):
self, initial_answer: AgentFinish, feedback: str
) -> AgentFinish:
"""Process feedback for training scenarios with single iteration."""
self._printer.print(
content="\nProcessing training feedback.\n",
color="yellow",
)
self._handle_crew_training_output(initial_answer, feedback)
self.messages.append(
self._format_msg(
@@ -571,9 +567,8 @@ class CrewAgentExecutor(CrewAgentExecutorMixin):
answer = current_answer
while self.ask_for_human_input:
response = self._get_llm_feedback_response(feedback)
if not self._feedback_requires_changes(response):
# If the user provides a blank response, assume they are happy with the result
if feedback.strip() == "":
self.ask_for_human_input = False
else:
answer = self._process_feedback_iteration(feedback)
@@ -581,27 +576,6 @@ class CrewAgentExecutor(CrewAgentExecutorMixin):
return answer
def _get_llm_feedback_response(self, feedback: str) -> Optional[str]:
"""Get LLM classification of whether feedback requires changes."""
prompt = self._i18n.slice("human_feedback_classification").format(
feedback=feedback
)
message = self._format_msg(prompt, role="system")
for retry in range(MAX_LLM_RETRY):
try:
response = self.llm.call([message], callbacks=self.callbacks)
return response.strip().lower() if response else None
except Exception as error:
self._log_feedback_error(retry, error)
self._log_max_retries_exceeded()
return None
def _feedback_requires_changes(self, response: Optional[str]) -> bool:
"""Determine if feedback response indicates need for changes."""
return response == "true" if response else False
def _process_feedback_iteration(self, feedback: str) -> AgentFinish:
"""Process a single feedback iteration."""
self.messages.append(