Add initial direct client docs

docs/source/distributions/building_distro.md

@@ -1,7 +1,7 @@
 # Build your own Distribution
 
 
-This guide will walk you through the steps to get started with building a Llama Stack distributiom from scratch with your choice of API providers.
+This guide will walk you through the steps to get started with building a Llama Stack distribution from scratch with your choice of API providers.
 
 
 ## Llama Stack Build

docs/source/distributions/importing_as_library.md

@@ -0,0 +1,42 @@
+# Importing Llama Stack as a Python Library
+
+Llama Stack is typically utilized in a client-server configuration. To get started quickly, you can import Llama Stack as a library and call the APIs directly without needing to set up a server. For [example](https://github.com/meta-llama/llama-stack-client-python/blob/main/src/llama_stack_client/lib/direct/test.py):
+
+```python
+from llama_stack_client.lib.direct.direct import LlamaStackDirectClient
+
+client = await LlamaStackDirectClient.from_template('ollama')
+await client.initialize()
+```
+
+This will parse your config and set up any inline implementations and remote clients needed for your implementation.
+
+Then, you can access the APIs like `models` and `inference` on the client and call their methods directly:
+
+```python
+response = await client.models.list()
+print(response)
+```
+
+```python
+response = await client.inference.chat_completion(
+    messages=[UserMessage(content="What is the capital of France?", role="user")],
+    model="Llama3.1-8B-Instruct",
+    stream=False,
+)
+print("\nChat completion response:")
+print(response)
+```
+
+If you've created a [custom distribution](https://llama-stack.readthedocs.io/en/latest/distributions/building_distro.html), you can also import it with the `from_config` constructor:
+
+```python
+import yaml
+
+with open(config_path, "r") as f:
+    config_dict = yaml.safe_load(f)
+
+run_config = parse_and_maybe_upgrade_config(config_dict)
+
+client = await LlamaStackDirectClient.from_config(run_config)
+```

docs/source/distributions/index.md

@@ -3,6 +3,7 @@
 :maxdepth: 3
 :hidden:
 
+importing_as_library
 self_hosted_distro/index
 remote_hosted_distro/index
 building_distro