caesura-io-openai 1.0.3

Transparent wrapper for the OpenAI Python SDK to inject Caesura recommendations.

caesura-io-openai

Asynchronous, non-blocking recommendation injection for the official OpenAI Python SDK.

Caesura listens to your agent's dialogue and pushes short, real-time recommendations ("analysis") into the model's context without blocking the conversation. It plugs in as a transparent wrapper around the OpenAI client.

Status: early development. API is not yet stable.

Install

pip install caesura-io-openai openai

Quick Start

Sync Client (Chat Completions)

 import openai
+from caesura_openai import create_caesura
 
-client = openai.OpenAI()
+client = create_caesura(openai.OpenAI(), {
+    "base_url": "https://dev.caesura.io",
+    # api_key auto-read from CAESURA_API_KEY if omitted
+})
 
 completion = client.chat.completions.create(
     model="gpt-5.4-mini",
     messages=conversation,
+    caesura_conversation_id=session_id,
 )

Async Client (Chat Completions)

 import openai
+from caesura_openai import create_async_caesura
 
-client = openai.AsyncOpenAI()
+client = create_async_caesura(openai.AsyncOpenAI(), {
+    "base_url": "https://dev.caesura.io",
+})
 
 completion = await client.chat.completions.create(
     model="gpt-5.4-mini",
     messages=conversation,
+    caesura_conversation_id=session_id,
 )

Responses API

 import openai
+from caesura_openai import create_caesura
 
-client = openai.OpenAI()
+client = create_caesura(openai.OpenAI(), {
+    "base_url": "https://dev.caesura.io",
+})
 
 response = client.responses.create(
     model="gpt-5.4-mini",
     input="Hello agent!",
+    caesura_conversation_id=session_id,
 )

Credit Usage Reporting

+from caesura_openai import create_caesura, create_credit_meter
 import openai
 
+meter = create_credit_meter()
+
-client = openai.OpenAI()
+client = create_caesura(openai.OpenAI(), {
+    "base_url": "https://dev.caesura.io",
+    "on_credit_usage": meter.record,
+})
 
+# Query credit metrics later
+print("total credits consumed:", meter.total())
+print("credits by conversation:", meter.breakdown())

Note: In async mode (default), the on_credit_usage callback fires out-of-band as soon as the asynchronous analyze call completes, decoupled from the synchronous OpenAI request resolution.

Caesura Mode vs Python Sync/Async

Caesura's mode setting ("sync" or "async") controls whether recommendation generation blocks the model call. It is independent of whether you use Python's sync OpenAI or async AsyncOpenAI client:

• mode="async" (default): Observation runs in the background. Recommendations appear on the next turn.
• mode="sync": Observation runs inline. Recommendations are injected into the current turn.

Both modes work with both the sync and async Python clients.

License

Apache-2.0