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Challenge

Build a Pre-IPO Shareholding Audit Agent with Claude Agents SDK

Industrial tech major Zetwerk's draft red herring prospectus (UDRHP) disclosure highlighted complex shareholding structures in pre-IPO Indian tech companies. In this challenge, you will implement an automated prospectus audit agent using Claude Agents SDK. The agent ingests regulatory financial filings (DRHP, UDRHP), extracts cap table ownership structures, identifies ESOP pool allocations, flags related-party transactions, and verifies compliance with SEBI issue guidelines.

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Challenge brief

What you are building

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

Build a financial prospectus audit agent using Claude Agents SDK to parse regulatory shareholding disclosures.

Delivery guide

How work is evaluated

Evaluation

Evaluates cap table share percentage calculations and anomaly detection accuracy.

Datasets

Challenge datasets

Public datasets, plus the private datasets you have access to.

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

cap_table_sum_test

Verifies promoter percentage is calculated accurately (4.0M / 10.0M = 40%).

Binary check

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

Dimension 2

extraction_precision

Accuracy in extracting share values from regulatory tables. • target: 0.98 • range: 0-1

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

  • Utilize Claude Agents SDK extended thinking capabilities for complex document parsing.

  • Extract structured capitalization tables from unstructured financial filings.

  • Verify share dilution math and ESOP allocation boundaries.

  • Generate automated compliance reports highlighting SEBI disclosure red flags.

Resources and assets

Reference links and supporting material

Dataset notes

Annotated DRHP and UDRHP financial filings with ground truth cap tables and ESOP allocation tables.

Challenge setup

Evaluates cap table share percentage calculations and anomaly detection accuracy.

Challenge input

JSON array of shareholder entries with share_count and class_type.

Claude Agents SDK

Required framework for deep reasoning document extraction.

Evaluated output

JSON with total_shares, promoter_holding_pct, compliance_status.

Evaluation checks
  • Verifies promoter percentage is calculated accurately (4.0M / 10.0M = 40%).
  • Accuracy in extracting share values from regulatory tables. • target: 0.98 • range: 0-1
Configured evaluation evidence
  • Benchmark: Financial Document Extraction Benchmark
  • Extraction Precision target: 0.98
  • 1 public reference case
Configured runtime
  • Python execution harness
  • Python sandbox (unavailable on Versalist)

Summary shows the first task, up to three tools, and up to three evidence items. Open the technical recipe to view all configured items.

View technical recipe

Configured tools

Action Space
  • Agency (Observability) · Required
  • Ax (Adaptive Experimentation) · Optional
  • Cartesia · Optional

Evaluation contract

  • cap_table_sum_test · Weight 1
  • extraction_precision · Weight 1

Metrics

  • extraction_precision · Target 0.98

Benchmarks

  • Financial Document Extraction Benchmark
  • general

Reference cases

  • 1 public reference case

Workflow tasks

  1. Task 1

    Input: JSON array of shareholder entries with share_count and class_type.

    Output: JSON with total_shares, promoter_holding_pct, compliance_status.

    Execution harness: Python

Evaluation tools

  • Claude Agents SDK · Agent Framework

Recipe freeze marker

No recipe freeze time is recorded.

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