Fix templates typos (#12428)

Author: dqbd

libs/cli/DOCS.md

@@ -97,7 +97,7 @@ $ langchain serve [OPTIONS] COMMAND [ARGS]...
 Adds the specified package to the current LangServe instance.
 
 e.g.:
-langchain serve add simple-pirate
+langchain serve add extraction-openai-functions
 langchain serve add git+ssh://git@github.com/efriis/simple-pirate.git
 langchain serve add git+https://github.com/efriis/hub.git#devbranch#subdirectory=mypackage
 

libs/cli/README.md

@@ -14,21 +14,21 @@ Go into app
 
 Install a package
 
-`langchain serve add extraction-summary`
+`langchain serve add extraction-openai-functions`
 
 Install langserve
 
 `pip install "langserve[all]"`
 
 Install the langchain package
 
-`pip install -e packages/extraction-summary`
+`pip install -e packages/extraction-openai-functions`
 
 Edit `app/server.py` to add that package to the routes
 
 ```markdown
 from fastapi import FastAPI
-from langserve import add_routes 
+from langserve import add_routes
 from extraction_summary.chain import chain
 
 app = FastAPI()
@@ -41,11 +41,12 @@ Set env vars
 ```shell
 export OPENAI_API_KEY=...
 ```
+
 ```shell
 export LANGCHAIN_TRACING_V2=true
 export LANGCHAIN_ENDPOINT="https://api.smith.langchain.com"
 export LANGCHAIN_API_KEY="<your-api-key>"
-export LANGCHAIN_PROJECT="extraction-summary"
+export LANGCHAIN_PROJECT="extraction-openai-functions"
 ```
 
 Run the app

libs/cli/langchain_cli/namespaces/serve.py

@@ -90,7 +90,7 @@ def add(
     Adds the specified package to the current LangServe instance.
 
     e.g.:
-    langchain serve add simple-pirate
+    langchain serve add extraction-openai-functions
     langchain serve add git+ssh://git@github.com/efriis/simple-pirate.git
     langchain serve add git+https://github.com/efriis/hub.git#devbranch#subdirectory=mypackage
     """

libs/cli/langchain_cli/project_template/README.md

@@ -1,21 +1,26 @@
 # LangServeHub Project Template
 
 ## Installation
+
 Install the LangChain CLI if you haven't yet
+
 ```bash
 pip install --user --upgrade git+https://github.com/pingpong-templates/cli.git
 ```
+
 And install this package's dependencies
+
 ```bash
 poetry install
 ```
 
 ## Adding packages
+
 ```bash
 # if you have problems with `poe`, try `poetry run poe`
 
 # adding packages from https://github.com/pingpong-templates/hub
-langchain serve add simple-pirate
+langchain serve add extraction-openai-functions
 
 # adding custom GitHub repo packages
 langchain serve add git+https://github.com/hwchase17/chain-of-verification
@@ -27,6 +32,7 @@ poe add simple-translator --api_path=/my/custom/path/translator
 ## Removing packages
 
 Note: you remove packages by their api path
+
 ```bash
-langchain serve remove pirate
-```
+langchain serve remove extraction-openai-functions
+```

templates/extraction-openai-functions/pyproject.toml

@@ -11,7 +11,7 @@ langchain = ">=0.0.323"
 openai = ">=0.27.9"
 
 [tool.langserve]
-export_module = "exctraction_openai_functions"
+export_module = "extraction_openai_functions"
 export_attr = "chain"
 
 [build-system]