templates: fix sql-research-assistant (#14921)

templates/sql-research-assistant/README.md

@@ -4,6 +4,12 @@ This package does research over a SQL database
 
 ## Usage
 
+This package relies on multiple models, which have the following dependencies:
+
+- OpenAI: set the `OPENAI_API_KEY` environment variables
+- Ollama: [install and run Ollama](https://python.langchain.com/docs/integrations/chat/ollama)
+- llama2 (on Ollama): `ollama pull llama2` (otherwise you will get 404 errors from Ollama)
+
 To use this package, you should first have the LangChain CLI installed:
 
 ```shell

templates/sql-research-assistant/pyproject.toml

@@ -1,7 +1,7 @@
 [tool.poetry]
 name = "sql-research-assistant"
 version = "0.0.1"
-description = ""
+description = "Uses GPT Researcher as a research agent over SQL"
 authors = []
 readme = "README.md"
 
@@ -9,9 +9,11 @@ readme = "README.md"
 python = ">=3.8.1,<4.0"
 langchain = ">=0.0.313, <0.1"
 openai = "^0.28.1"
+bs4 = "^0.0.1"
+duckduckgo-search = "^4.1.0"
 
 [tool.poetry.group.dev.dependencies]
-langchain-cli = ">=0.0.4"
+langchain-cli = ">=0.0.15"
 fastapi = "^0.104.0"
 sse-starlette = "^1.6.5"
 
@@ -19,6 +21,12 @@ sse-starlette = "^1.6.5"
 export_module = "sql_research_assistant"
 export_attr = "chain"
 
+[tool.templates-hub]
+use-case = "research"
+author = "LangChain"
+integrations = ["Ollama", "OpenAI"]
+tags = ["data", "agents", "sql", "local-models"]
+
 [build-system]
 requires = ["poetry-core"]
 build-backend = "poetry.core.masonry.api"