From 1f690914fbe0007e1ace2b023b6252b4b55bf32d Mon Sep 17 00:00:00 2001
From: goulustis <cnimaiv@gmail.com>
Date: Thu, 12 Feb 2026 13:37:47 +0800
Subject: [PATCH] remove graph structure detail

---
 README.md | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/README.md b/README.md
index febac44..c055eb9 100644
--- a/README.md
+++ b/README.md
@@ -119,13 +119,6 @@ everything in scripts:
 ## Registering MCP service
 put the links in `configs/mcp_config.json`
 
-
-## Graph structure
-Graph structure:
-
-![Graph overview](./graph.png)  
-We choose this structure to overcome a limitation in xiaozhi. Specifically, both normal chatting and tool use prompts are deligated to one model. That leads to degregation in quality of generated conversation and tool use. By splitting into two model, we effectively increase the prompt limit size while preserving model quality.
-
 ## Modifying LLM prompts
 Refer to model above when modifying the prompts.  
 they are in `configs/route_sys_prompts`