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[fix] system prompt fit error

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Mark
2026-05-07 19:37:34 +08:00
parent 9fa83ed01e
commit f8d1ed51a7
1 changed files with 4 additions and 6 deletions
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10
api/app/core/rag/prompts/generator.py
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@@ -149,14 +149,12 @@ def qa_proposal(chat_mdl, content, topn=3, custom_prompt=None):
""" """
if custom_prompt: if custom_prompt:
template = PROMPT_JINJA_ENV.from_string(custom_prompt) template = PROMPT_JINJA_ENV.from_string(custom_prompt)
rendered_user = template.render(content=content, topn=topn) sys_prompt = template.render(topn=topn)
msg = [{"role": "user", "content": rendered_user}]
sys_prompt = ""
else: else:
sys_prompt = QUESTION_PROMPT_TEMPLATE sys_prompt = QUESTION_PROMPT_TEMPLATE
msg = [{"role": "user", "content": f"## Text Content (topn: {topn})\n\n{content}"}] msg = [{"role": "system", "content": sys_prompt}, {"role": "user", "content": content}]
_, msg = message_fit_in([{"role": "system", "content": sys_prompt}] + msg, getattr(chat_mdl, 'max_length', 8096)) _, msg = message_fit_in(msg, getattr(chat_mdl, 'max_length', 8096))
raw = chat_mdl.chat(sys_prompt, msg, {"temperature": 0.2}) raw = chat_mdl.chat(sys_prompt, msg[1:], {"temperature": 0.2})
if isinstance(raw, tuple): if isinstance(raw, tuple):
raw = raw[0] raw = raw[0]
raw = re.sub(r"^.*</think>", "", raw, flags=re.DOTALL) raw = re.sub(r"^.*</think>", "", raw, flags=re.DOTALL)