fix: address review feedback on example structure

- Fix README table links to use underscores matching actual directory names
- Add comment to root pyproject.toml directing users to example subdirectories
- Add missing langchain and openai deps to judge pyproject.toml
- Read AWS_DEFAULT_REGION from env in bedrock example instead of hardcoding
- Fix openai version constraint from >=0.2.0 to >=1.0.0

Co-Authored-By: traci@launchdarkly.com <traci@launchdarkly.com>

Author: devin-ai-integration[bot]

README.md

@@ -32,7 +32,7 @@ This repository includes examples for `OpenAI`, `Bedrock`, `Gemini`, `LangChain`
 | **Bedrock** | Single provider using AWS Bedrock | [examples/bedrock](examples/bedrock/README.md) |
 | **Gemini** | Single provider using Google Gemini | [examples/gemini](examples/gemini/README.md) |
 | **LangChain** | Multiple providers via LangChain | [examples/langchain](examples/langchain/README.md) |
-| **LangGraph Agent** | Single agent using LangGraph | [examples/langgraph-agent](examples/langgraph-agent/README.md) |
-| **LangGraph Multi-Agent** | Multiple agents using LangGraph | [examples/langgraph-multi-agent](examples/langgraph-multi-agent/README.md) |
+| **LangGraph Agent** | Single agent using LangGraph | [examples/langgraph_agent](examples/langgraph_agent/README.md) |
+| **LangGraph Multi-Agent** | Multiple agents using LangGraph | [examples/langgraph_multi_agent](examples/langgraph_multi_agent/README.md) |
 | **Judge** | Judge evaluation of AI responses | [examples/judge](examples/judge/README.md) |
-| **Chat with Observability** | Observability plugin for AI chat monitoring | [examples/chat-observability](examples/chat-observability/README.md) |
+| **Chat with Observability** | Observability plugin for AI chat monitoring | [examples/chat_observability](examples/chat_observability/README.md) |

examples/bedrock/bedrock_example.py

@@ -8,7 +8,7 @@
 
 load_dotenv()
 
-client = boto3.client("bedrock-runtime", region_name="us-east-1")
+client = boto3.client("bedrock-runtime", region_name=os.getenv('AWS_DEFAULT_REGION', 'us-east-1'))
 
 # Set sdk_key to your LaunchDarkly SDK key.
 sdk_key = os.getenv('LAUNCHDARKLY_SDK_KEY')

examples/judge/pyproject.toml

@@ -18,6 +18,8 @@ direct-judge-example = "direct_judge_example:main"
 python = "^3.10"
 python-dotenv = ">=1.0.0"
 launchdarkly-server-sdk-ai = "^0.17.0"
+launchdarkly-server-sdk-ai-langchain = "^0.4.0"
+openai = ">=1.0.0"
 
 [build-system]
 requires = ["poetry-core"]

examples/openai/pyproject.toml

@@ -15,7 +15,7 @@ python = "^3.10"
 python-dotenv = ">=1.0.0"
 launchdarkly-server-sdk-ai = "^0.17.0"
 launchdarkly-server-sdk-ai-openai = "^0.3.0"
-openai = ">=0.2.0"
+openai = ">=1.0.0"
 
 [build-system]
 requires = ["poetry-core"]

pyproject.toml

@@ -6,6 +6,11 @@ authors = ["LaunchDarkly <dev@launchdarkly.com>"]
 license = "Apache-2.0"
 readme = "README.md"
 
+# Each example is self-contained with its own pyproject.toml.
+# To run an example, cd into its directory under examples/ and run:
+#   poetry install && poetry run <example-name>
+# See each example's README for details.
+
 [tool.poetry.dependencies]
 python = "^3.10"