Add reasoning example

Author: pamelafox

reasoning.py

@@ -0,0 +1,47 @@
+import os
+
+import azure.identity
+import openai
+from dotenv import load_dotenv
+from rich import print
+
+# Setup the OpenAI client to use either Azure, OpenAI.com, or Ollama API
+load_dotenv(override=True)
+API_HOST = os.getenv("API_HOST", "github")
+
+if API_HOST == "azure":
+    token_provider = azure.identity.get_bearer_token_provider(
+        azure.identity.DefaultAzureCredential(), "https://cognitiveservices.azure.com/.default"
+    )
+    client = openai.AzureOpenAI(
+        api_version=os.environ["AZURE_OPENAI_VERSION"],
+        azure_endpoint=os.environ["AZURE_OPENAI_ENDPOINT"],
+        azure_ad_token_provider=token_provider,
+    )
+    MODEL_NAME = os.environ["AZURE_OPENAI_DEPLOYMENT"]
+
+elif API_HOST == "ollama":
+    client = openai.OpenAI(base_url=os.environ["OLLAMA_ENDPOINT"], api_key="nokeyneeded")
+    MODEL_NAME = os.environ["OLLAMA_MODEL"]
+
+elif API_HOST == "github":
+    client = openai.OpenAI(base_url="https://models.github.ai/inference", api_key=os.environ["GITHUB_TOKEN"])
+    MODEL_NAME = os.getenv("GITHUB_MODEL", "openai/gpt-5")
+
+else:
+    client = openai.OpenAI(api_key=os.environ["OPENAI_KEY"])
+    MODEL_NAME = os.environ["OPENAI_MODEL"]
+
+response = client.chat.completions.create(
+    model=MODEL_NAME,
+    messages=[
+        {
+            "role": "user",
+            "content": "Multiply together 1897234 and 12903812039.",
+        },
+    ],
+    reasoning_effort="minimal",
+    verbosity="low",
+)
+print(response.choices[0].message.content)
+print(response.usage)

requirements.txt

@@ -1,5 +1,5 @@
 azure-identity
-openai
+openai>=1.100.2
 python-dotenv
 langchain
 langchain-openai