diff --git a/.env.example b/.env.example
index 088d3f63..fb5dc7da 100644
--- a/.env.example
+++ b/.env.example
@@ -9,7 +9,7 @@ API_KEY=sk-your-openai-api-key-here
# Example BASE_URL values:
# - OpenAI: https://api.openai.com/v1
-# - Gemini: https://generativelanguage.googleapis.com/v1beta/openai/
+# - Gemini: https://generativelanguage.googleapis.com
# - LM Studio: http://localhost:1234/v1
# - Ollama: http://localhost:11434/v1
diff --git a/README-zh.md b/README-zh.md
index d394d32b..0c463869 100755
--- a/README-zh.md
+++ b/README-zh.md
@@ -303,6 +303,8 @@ if result.final_message:
 AckerlyLau |
 LaansDole |
 zivkovicp |
+  rainoeelmae |
+  conprour |
## 🤝 致谢
diff --git a/README.md b/README.md
index 58767c4b..15d0a8d3 100644
--- a/README.md
+++ b/README.md
@@ -308,6 +308,8 @@ By contributing to DevAll, you'll be recognized in our **Contributors** list bel
 AckerlyLau |
 LaansDole |
 zivkovicp |
+  rainoeelmae |
+  conprour |
## 🤝 Acknowledgments
diff --git a/requirements.txt b/requirements.txt
index 088e6574..d9d7a082 100755
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,20 +1,29 @@
pyyaml
openai
-google-genai
tenacity
mcp
fastmcp
faiss-cpu
-fastapi
+fastapi==0.124.0
+click>=8.1.8,<8.3
uvicorn
websockets
wsproto
-pydantic
+pydantic==2.12.5
requests
pytest
-pysqlite3
ddgs
beautifulsoup4
matplotlib
networkx
cartopy
+pandas>=2.3.3
+openpyxl>=3.1.2
+numpy>=2.3.5
+seaborn>=0.13.2
+google-genai>=1.52.0
+chardet>=5.2.0
+pygame>=2.6.1
+filelock>=3.20.1
+markdown>=3.10
+xhtml2pdf>=0.2.17
diff --git a/yaml_instance/demo_human.yaml b/yaml_instance/demo_human.yaml
index 19a25e48..2248d9ef 100755
--- a/yaml_instance/demo_human.yaml
+++ b/yaml_instance/demo_human.yaml
@@ -10,6 +10,7 @@ graph:
- id: A
type: agent
config:
+ provider: openai
base_url: ${BASE_URL}
api_key: ${API_KEY}
name: gpt-4o
@@ -36,6 +37,7 @@ graph:
- id: C
type: agent
config:
+ provider: openai
base_url: ${BASE_URL}
api_key: ${API_KEY}
name: gpt-4o