LlamaIndex¶

pip install director-ai

The llamaindex extra is intentionally empty while upstream llama-index-core pulls an nltk release with no patched security path. Install a safe LlamaIndex SDK version separately when upstream resolves that dependency.

For central Cloud Run review service deployment and Vercel AI SDK client wiring, use the tracked deploy/agent-frameworks templates and the Agent Framework Deploy Pack.

As Node Postprocessor¶

from director_ai.integrations.llamaindex import DirectorAIPostprocessor

postprocessor = DirectorAIPostprocessor(
    facts={"capital": "Paris is the capital of France."},
    threshold=0.6,
)

query_engine = index.as_query_engine(
    node_postprocessors=[postprocessor],
)

response = query_engine.query("What is the capital of France?")

Response Validation¶

approved, score = postprocessor.validate_response(
    "What is the capital?",
    "Paris is the capital of France.",
)