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TradingAgents
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minor update

This commit is contained in:
Ahmet Guzererler 2026-03-18 12:43:50 +01:00
parent b50bc30217
commit 26b6034294
1 changed files with 6 additions and 1 deletions
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7
tradingagents/agents/utils/tool_runner.py
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@ -18,7 +18,9 @@ MAX_TOOL_ROUNDS = 5
# If the LLM's first response has no tool calls AND is shorter than this, # If the LLM's first response has no tool calls AND is shorter than this,
# a nudge message is appended to encourage tool usage. # a nudge message is appended to encourage tool usage.
MIN_REPORT_LENGTH = 500 # Set high enough to catch models that dump planning text (~500-1000 chars)
# without actually calling tools.
MIN_REPORT_LENGTH = 2000
def run_tool_loop( def run_tool_loop(
@ -51,6 +53,7 @@ def run_tool_loop(
tool_map = {t.name: t for t in tools} tool_map = {t.name: t for t in tools}
current_messages = list(messages) current_messages = list(messages)
first_round = True first_round = True
result = None
for _ in range(max_rounds): for _ in range(max_rounds):
result: AIMessage = chain.invoke(current_messages) result: AIMessage = chain.invoke(current_messages)
@ -94,4 +97,6 @@ def run_tool_loop(
# If we exhausted max_rounds, return the last AIMessage # If we exhausted max_rounds, return the last AIMessage
# (it may have tool_calls but we treat the content as the report) # (it may have tool_calls but we treat the content as the report)
if result is None:
raise RuntimeError("Tool loop did not produce any LLM response")
return result return result