From 9fb020b11ecdb9e4d72401cdefc5096e092c8708 Mon Sep 17 00:00:00 2001
From: yumoqing <yumoqing@gmail.com>
Date: Fri, 4 Sep 2026 18:28:02 +0800
Subject: [PATCH] =?UTF-8?q?fix(inference):=20401=E7=9C=9F=E6=A0=B9?=
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---
 pipeline_llm/inference.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pipeline_llm/inference.py b/pipeline_llm/inference.py
index 2ad37d5..360bb6b 100644
--- a/pipeline_llm/inference.py
+++ b/pipeline_llm/inference.py
@@ -23,7 +23,10 @@ logger = logging.getLogger("pipeline_llm.inference")
 # 组包方式借鉴 uapi 模块（llmage 即调 uapi 组包）：path/headers/body 全部
 # Jinja2 模板，经 tmpl_engine 渲染后 json.loads；api_key 作模板变量注入。
 _DEFAULT_CHAT_PATH = "/chat/completions"
-_BUILTIN_HEADERS_TMPL = '{"Authorization": "***", "Content-Type": "application/json"}'
+# ⚠️ 模板里的 {{ api_key }} 占位符必须用拼接构造——完整模式写在源码字面量里
+# 会被脱敏工具替换成 ***（2026-09-04 实测 401 根因：渲染出字面 *** 当 key）
+_API_KEY_VAR = '{{' + ' api_key ' + '}}'
+_BUILTIN_HEADERS_TMPL = '{"Authorization": "Bearer ' + _API_KEY_VAR + '", "Content-Type": "application/json"}'
 # 缺省请求体模板：model+messages 必填，其余调用方参数经 extra 透传
 _BUILTIN_REQUEST_TMPL = (
     '{"model": {{ model|tojson }}, "messages": {{ messages|tojson }}'