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Merge branch 'main' of github.com:NousResearch/hermes-agent into feat/ink-refactor

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This commit is contained in:
Brooklyn Nicholson 2026-04-09 19:12:31 -05:00
commit aa5b697a9d
9 changed files with 277 additions and 14 deletions
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54
run_agent.py
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@ -4584,20 +4584,31 @@ class AIAgent:
# Build mock response matching non-streaming shape
full_content = "".join(content_parts) or None
mock_tool_calls = None
has_truncated_tool_args = False
if tool_calls_acc:
mock_tool_calls = []
for idx in sorted(tool_calls_acc):
tc = tool_calls_acc[idx]
arguments = tc["function"]["arguments"]
if arguments and arguments.strip():
try:
json.loads(arguments)
except json.JSONDecodeError:
has_truncated_tool_args = True
mock_tool_calls.append(SimpleNamespace(
id=tc["id"],
type=tc["type"],
extra_content=tc.get("extra_content"),
function=SimpleNamespace(
name=tc["function"]["name"],
arguments=tc["function"]["arguments"],
arguments=arguments,
),
))
effective_finish_reason = finish_reason or "stop"
if has_truncated_tool_args:
effective_finish_reason = "length"
full_reasoning = "".join(reasoning_parts) or None
mock_message = SimpleNamespace(
role=role,
@ -4608,7 +4619,7 @@ class AIAgent:
mock_choice = SimpleNamespace(
index=0,
message=mock_message,
finish_reason=finish_reason or "stop",
finish_reason=effective_finish_reason,
)
return SimpleNamespace(
id="stream-" + str(uuid.uuid4()),
@ -7320,6 +7331,7 @@ class AIAgent:
interrupted = False
codex_ack_continuations = 0
length_continue_retries = 0
truncated_tool_call_retries = 0
truncated_response_prefix = ""
compression_attempts = 0
_turn_exit_reason = "unknown" # Diagnostic: why the loop ended
@ -7788,9 +7800,11 @@ class AIAgent:
# retries are pointless. Detect this early and give a
# targeted error instead of wasting 3 API calls.
_trunc_content = None
_trunc_has_tool_calls = False
if self.api_mode == "chat_completions":
_trunc_msg = response.choices[0].message if (hasattr(response, "choices") and response.choices) else None
_trunc_content = getattr(_trunc_msg, "content", None) if _trunc_msg else None
_trunc_has_tool_calls = bool(getattr(_trunc_msg, "tool_calls", None)) if _trunc_msg else False
elif self.api_mode == "anthropic_messages":
# Anthropic response.content is a list of blocks
_text_parts = []
@ -7800,9 +7814,11 @@ class AIAgent:
_trunc_content = "\n".join(_text_parts) if _text_parts else None
_thinking_exhausted = (
_trunc_content is not None
and not self._has_content_after_think_block(_trunc_content)
) or _trunc_content is None
not _trunc_has_tool_calls and (
(_trunc_content is not None and not self._has_content_after_think_block(_trunc_content))
or _trunc_content is None
)
)
if _thinking_exhausted:
_exhaust_error = (
@ -7878,6 +7894,34 @@ class AIAgent:
"error": "Response remained truncated after 3 continuation attempts",
}
if self.api_mode == "chat_completions":
assistant_message = response.choices[0].message
if assistant_message.tool_calls:
if truncated_tool_call_retries < 1:
truncated_tool_call_retries += 1
self._vprint(
f"{self.log_prefix}⚠️ Truncated tool call detected — retrying API call...",
force=True,
)
# Don't append the broken response to messages;
# just re-run the same API call from the current
# message state, giving the model another chance.
continue
self._vprint(
f"{self.log_prefix}⚠️ Truncated tool call response detected again — refusing to execute incomplete tool arguments.",
force=True,
)
self._cleanup_task_resources(effective_task_id)
self._persist_session(messages, conversation_history)
return {
"final_response": None,
"messages": messages,
"api_calls": api_call_count,
"completed": False,
"partial": True,
"error": "Response truncated due to output length limit",
}
# If we have prior messages, roll back to last complete state
if len(messages) > 1:
self._vprint(f"{self.log_prefix} ⏪ Rolling back to last complete assistant turn")