microsoft--agent-framework/python/samples/05-end-to-end/evaluation/foundry_evals

Foundry Evals Integration Samples

These samples demonstrate evaluating agent-framework agents using Azure AI Foundry's built-in evaluators.

Available Evaluators

Category	Evaluators
Agent behavior	intent_resolution, task_adherence, task_completion, task_navigation_efficiency
Tool usage	tool_call_accuracy, tool_selection, tool_input_accuracy, tool_output_utilization, tool_call_success
Quality	coherence, fluency, relevance, groundedness, response_completeness, similarity
Safety	violence, sexual, self_harm, hate_unfairness

Samples

evaluate_agent_sample.py — Dataset Evaluation (Path 3)

The dev inner loop. Two patterns from simplest to most control:

1. evaluate_agent() — One call: runs agent → converts → evaluates
2. FoundryEvals.evaluate() — Run agent yourself, convert with AgentEvalConverter, inspect/modify, then evaluate

uv run samples/05-end-to-end/evaluation/foundry_evals/evaluate_agent_sample.py

evaluate_traces_sample.py — Trace & Response Evaluation (Path 1)

Evaluate what already happened — zero changes to agent code:

1. evaluate_traces(response_ids=...) — Evaluate Responses API responses by ID
2. evaluate_traces(agent_id=...) — Evaluate agent behavior from OTel traces in App Insights

uv run samples/05-end-to-end/evaluation/foundry_evals/evaluate_traces_sample.py

Referencing a rubric evaluator created in Foundry

Foundry users can create rubric evaluators in the Foundry portal (or through the dedicated SDK / REST surface). Once an evaluator exists, agent-framework consumes it like any other evaluator: pass a GeneratedEvaluatorRef(name=..., version=...) in the evaluators= list and pin the version for reproducible runs.

from agent_framework.foundry import FoundryEvals, GeneratedEvaluatorRef

evals = FoundryEvals(
    evaluators=[
        GeneratedEvaluatorRef(name="reservation-policy-rubric", version="3"),
        "relevance",
        "coherence",
    ],
)

Quality gates on rubric output use the standard EvalResults helpers, including assert_dimension_score_at_least(...) for per-dimension thresholds.

See evaluate_with_rubric_sample.py for a runnable end-to-end example that combines a rubric evaluator with built-in evaluators and gates a per-dimension threshold.

Setup

Create a .env file with configuration as in the .env.example file in this folder.

Which sample should I start with?

• "I want to test my agent during development" → evaluate_agent_sample.py, Pattern 1
• "I want to evaluate past agent runs" → evaluate_traces_sample.py
• "I want to inspect/modify eval data before submitting" → evaluate_agent_sample.py, Pattern 2
• "I want to score against a custom rubric I created in Foundry" → evaluate_with_rubric_sample.py