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chore(cli): fix some DOC rules (preview) (#32839)

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Co-authored-by: Mason Daugherty <mason@langchain.dev>
This commit is contained in:
Christophe Bornet
2025-09-08 16:36:22 +02:00
committed by GitHub
parent e0aaaccb61
commit 20401df25d
10 changed files with 218 additions and 22 deletions
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26
libs/cli/langchain_cli/dev_scripts.py
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@@ -14,7 +14,19 @@ def create_demo_server(
config_keys: Sequence[str] = (),
playground_type: Literal["default", "chat"] = "default",
) -> FastAPI:
"""Create a demo server for the current template."""
"""Create a demo server for the current template.
Args:
config_keys: Optional sequence of config keys to expose in the playground.
playground_type: The type of playground to use. Can be `'default'` or `'chat'`.
Returns:
The demo server.
Raises:
KeyError: If the `pyproject.toml` file is missing required fields.
ImportError: If the module defined in `pyproject.toml` cannot be imported.
"""
app = FastAPI()
package_root = get_package_root()
pyproject = package_root / "pyproject.toml"
@@ -41,10 +53,18 @@ def create_demo_server(
def create_demo_server_configurable() -> FastAPI:
"""Create a configurable demo server."""
"""Create a configurable demo server.
Returns:
The configurable demo server.
"""
return create_demo_server(config_keys=["configurable"])
def create_demo_server_chat() -> FastAPI:
"""Create a chat demo server."""
"""Create a chat demo server.
Returns:
The chat demo server.
"""
return create_demo_server(playground_type="chat")