Feat: agentic search framework (#16859)

### Summary Agentic search <img width="1149" height="1575" alt="image" src="https://github.com/user-attachments/assets/bce9a3e7-0517-4fb2-80a2-5d2a81a4da78" /> --------- Co-authored-by: Yingfeng Zhang <yingfeng.zhang@gmail.com>
2026-08-05 15:20:30 +08:00 · 2026-07-15 23:46:23 +08:00
parent 2a6e210020
commit 454dea686e
41 changed files with 4217 additions and 33 deletions
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -132,6 +132,7 @@ dependencies = [
    "yfinance==0.2.65",
    "zhipuai==2.0.1",
    "peewee>=3.17.1,<4.0.0",
+    "langgraph==1.2.0",
    #    following modules aren't necessary
    #    "nltk==3.9.1",
    #    "numpy>=1.26.0,<2.0.0",