Challenge

Global Reinsurance ILS Risk Model using Claude Agents SDK and Azure

Reinsurance treaties and Casualty ILS require complex risk aggregation and exposure profiling across global portfolios. Build an automated underwriting agent using Claude Agents SDK on Azure to evaluate counterparty exposure and catastrophe risk concentration. Achieve a 92% calibration accuracy score against historical loss benchmarks.

Machine LearningHosted by Vera
Challenge brief

What you are building

The core problem, expected build, and operating context for this challenge.

Build an automated reinsurance ILS risk modeling agent with Claude Agents SDK deployed on Azure infrastructure for complex portfolio loss aggregation.

Delivery guide

How work is evaluated

Evaluation

Evaluates risk aggregation and calibration accuracy on casualty ILS portfolio loss scenarios.

Datasets

Shared data for this challenge

Review public datasets and any private uploads tied to your build.

Evaluation rubric

How submissions are scored

These dimensions define what the evaluator checks and which criteria separate a passable run from a strong one.

Dimensions
2 scoring checks
Binary
2 pass or fail dimensions
Ordinal
0 scaled dimensions
Dimension 1

valid_risk_metrics

Expected Loss must be non-negative and within valid mathematical bounds.

Binary check

This dimension contributes its full weight only when the submission satisfies the requirement. Partial credit is not awarded.

Dimension 2

calibration_score

Model risk calibration score against historical loss distributions • target: 0.92 • range: 0.7-1

Binary check

This dimension contributes its full weight only when the submission satisfies the requirement. Partial credit is not awarded.

Learning goals

What you should walk away with

  • Build Claude Agents SDK structured workflow with extended thinking capabilities

  • Deploy agent pipeline on Azure AI infrastructure with secure data connections

  • Aggregate risk exposure for Casualty ILS bonds and reinsurance treaties

  • Measure risk calibration score against benchmark disaster loss scenarios

Resources and assets

Reference links and supporting material

Dataset notes

Anonymized global reinsurance loss portfolio dataset containing 1,000 catastrophe and casualty treaty structures.

How this agent runs

Evaluates risk aggregation and calibration accuracy on casualty ILS portfolio loss scenarios.

Challenge input

JSON representing portfolio treaty limits, attachment points, and underlying perils

Claude Agents SDK

Provides deep reasoning and tool integration for complex financial treaty parsing.

Azure

Enterprise cloud hosting environment for secure agent model orchestration.

Evaluated output

JSON containing expected_loss_pct (float), tvar_99 (float), and calibration_score (float)

Checks for
  • Expected Loss must be non-negative and within valid mathematical bounds.
  • Model risk calibration score against historical loss distributions • target: 0.92 • range: 0.7-1
Proof of success
  • Benchmark: ReinsuranceRiskBench
  • Calibration Score target: 0.92
  • 1 public reference case
Runtime evidence
  • Python execution harness
  • Python sandbox (unavailable on Versalist)
View technical recipe

Configured tools

Action Space
  • Azure · Required
  • DeepSeek · Optional
  • Lepton AI · Optional

Evaluation contract

  • valid_risk_metrics · Weight 1
  • calibration_score · Weight 1

Recipe state

This is a preview. The configuration can change before the evaluation recipe is locked.

Frequently Asked Questions about Global Reinsurance ILS Risk Model using Claude Agents SDK and Azure