From 78ad21d311a3eb95ca8eff9cd0bd2322593be89d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=88=98=E8=88=AA=E5=AE=87?= <3364451258@qq.com>
Date: Sat, 11 Jul 2026 19:38:33 +0800
Subject: [PATCH] =?UTF-8?q?chore:=20=E6=B7=BB=E5=8A=A0=20rank-bm25=20?=
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---
 pyproject.toml |  1 +
 uv.lock        | 14 ++++++++++++++
 2 files changed, 15 insertions(+)

diff --git a/pyproject.toml b/pyproject.toml
index 5e04651..b1fd177 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,6 +12,7 @@ dependencies = [
     "markdown-it-py>=3.0.0",
     "typer>=0.12.0",
     "python-dotenv>=1.2.2",
+    "rank-bm25>=0.2.2",
 ]
 
 [project.scripts]
diff --git a/uv.lock b/uv.lock
index cbb8b9c..4145d4d 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1104,6 +1104,7 @@ dependencies = [
     { name = "markdown-it-py" },
     { name = "python-dotenv" },
     { name = "pyyaml" },
+    { name = "rank-bm25" },
     { name = "sentence-transformers" },
     { name = "typer" },
     { name = "uvicorn", extra = ["standard"] },
@@ -1150,6 +1151,7 @@ requires-dist = [
     { name = "pytest-cov", marker = "extra == 'dev'", specifier = ">=5.0" },
     { name = "python-dotenv", specifier = ">=1.2.2" },
     { name = "pyyaml", specifier = ">=6.0" },
+    { name = "rank-bm25", specifier = ">=0.2.2" },
     { name = "requests", marker = "extra == 'all'", specifier = ">=2.31.0" },
     { name = "ruff", marker = "extra == 'dev'", specifier = ">=0.8.0" },
     { name = "sentence-transformers", specifier = ">=3.0.0" },
@@ -2158,6 +2160,18 @@ wheels = [
     { url = "https://pypi.tuna.tsinghua.edu.cn/packages/f1/12/de94a39c2ef588c7e6455cfbe7343d3b2dc9d6b6b2f40c4c6565744c873d/pyyaml-6.0.3-cp314-cp314t-win_arm64.whl", hash = "sha256:ebc55a14a21cb14062aa4162f906cd962b28e2e9ea38f9b4391244cd8de4ae0b", size = 149341, upload-time = "2025-09-25T21:32:56.828Z" },
 ]
 
+[[package]]
+name = "rank-bm25"
+version = "0.2.2"
+source = { registry = "https://pypi.tuna.tsinghua.edu.cn/simple/" }
+dependencies = [
+    { name = "numpy" },
+]
+sdist = { url = "https://pypi.tuna.tsinghua.edu.cn/packages/fc/0a/f9579384aa017d8b4c15613f86954b92a95a93d641cc849182467cf0bb3b/rank_bm25-0.2.2.tar.gz", hash = "sha256:096ccef76f8188563419aaf384a02f0ea459503fdf77901378d4fd9d87e5e51d", size = 8347, upload-time = "2022-02-16T12:10:52.196Z" }
+wheels = [
+    { url = "https://pypi.tuna.tsinghua.edu.cn/packages/2a/21/f691fb2613100a62b3fa91e9988c991e9ca5b89ea31c0d3152a3210344f9/rank_bm25-0.2.2-py3-none-any.whl", hash = "sha256:7bd4a95571adadfc271746fa146a4bcfd89c0cf731e49c3d1ad863290adbe8ae", size = 8584, upload-time = "2022-02-16T12:10:50.626Z" },
+]
+
 [[package]]
 name = "referencing"
 version = "0.37.0"