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Build an OCDS Procurement Implementation Document Auditor

Cross-reference OCDS procurement implementation releases against vendor certification registries. Flag active projects where required insurance credentials expire during the physical delivery phase.

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What you are building

Cross-reference OCDS procurement implementation releases against vendor certification registries. Flag active projects where required insurance credentials expire during the physical delivery phase.

A public-contract implementation milestone evidence request coordinator for oversight teams.

Parse OCDS releases focusing on contract and implementation milestone arrays.

Match contracted supplier identifiers against internal vendor credential registries.

Compare implementation execution dates against supplier document expiration timestamps.

Assemble an implementation audit memo highlighting active contracts with lapsed certificates.

A contract award staging interface listing tender parties, documentation validity dates, and exception notices.

Utilize open sample releases from the Open Contracting Data Standard repository alongside mock supplier certificate files. Starter examples below are synthetic. They are not downloaded records.

Open Contracting Data Standard Parse OCDS release schema sections including parties, awards, and supplier organization references.

qdrant, pydantic, fastapi. Qdrant enables vector similarity lookup across multi-lingual supplier names and tender descriptions. Local or hosted embedding model for semantic party matching.

Submit runnable source, pinned dependencies, setup commands, a working interface, example outputs, and a recorded end-to-end demo. Include tests and an action log.

Parses OCDS release JSON payloads extracting parties with supplier roles.

Compares contract award dates against supplier document expiration timestamps.

Outputs a structured audit report summarizing award eligibility and documentation deficiencies.

```json [ { "input": { "ocid": "ocds-213kz6-0012", "implementation": { "status": "active", "milestones": [ { "id": "m-1", "dueDate": "2024-06-30T10:00:00Z" } ] }, "supplier_registry_entry": { "id": "GB-COH-9921", "insurance_expiry": "2024-04-30", "status": "active" } }, "expected_output": { "ocid": "ocds-213kz6-0012", "supplier_id": "GB-COH-9921", "has_expired_credentials_during_implementation": true, "expired_items": [ { "document": "insurance_expiry", "expired_on": "2024-04-30" } ], "audit_verdict": "implementation_compliance_failed" } }, { "input": { "ocid": "ocds-213kz6-0013", "implementation": { "status": "active", "milestones": [ { "id": "m-2", "dueDate": "2024-10-30T10:00:00Z" } ] }, "supplier_registry_entry": { "id": "FR-RCS-1144", "insurance_expiry": "2025-01-01", "status": "active" } }, "expected_output": { "ocid": "ocds-213kz6-0013", "supplier_id": "FR-RCS-1144", "has_expired_credentials_during_implementation": false, "expired_items": [], "audit_verdict": "implementation_compliance_cleared" } } ] ```

Demonstration uses mock procurement records. No real government procurement bids or contracts are affected. Use mock external writes. Require human review before any real deployment.

Rules

Demonstration uses mock procurement records. No real government procurement bids or contracts are affected. Use mock external writes and human review.

How work is evaluated

Evaluation

Parses OCDS release JSON payloads extracting parties with supplier roles. Compares contract award dates against supplier document expiration timestamps. Outputs a structured audit report summarizing award eligibility and documentation deficiencies.

Submission format

Runnable source, pinned dependencies, setup commands, working interface, example outputs, recorded demo, tests, and action logs.

Datasets

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

How submissions are scored

Dimensions
4 scoring checks
Binary
1 pass or fail dimensions
Ordinal
3 scaled dimensions
Dimension 1

Complete workflow

Parse OCDS releases focusing on contract and implementation milestone arrays. Match contracted supplier identifiers against internal vendor credential registries. Compare implementation execution dates against supplier document expiration timestamps. Assemble an implementation audit memo highlighting active contracts with lapsed certificates.

Score scale
012
Score 0

Missing or incorrect.

Score 1

Partly complete, with documented gaps.

Score 2

Complete, with reproducible evidence.

Dimension 2

Correctness and evidence

Parses OCDS release JSON payloads extracting parties with supplier roles. Compares contract award dates against supplier document expiration timestamps. Outputs a structured audit report summarizing award eligibility and documentation deficiencies.

Score scale
012
Score 0

Missing or incorrect.

Score 1

Partly complete, with documented gaps.

Score 2

Complete, with reproducible evidence.

Dimension 3

Review interface

A contract award staging interface listing tender parties, documentation validity dates, and exception notices.

Score scale
012
Score 0

Missing or incorrect.

Score 1

Partly complete, with documented gaps.

Score 2

Complete, with reproducible evidence.

Dimension 4

Safe execution

Demonstration uses mock procurement records. No real government procurement bids or contracts are affected.

Binary check

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

Learning goals

  • Parse OCDS releases focusing on contract and implementation milestone arrays.

  • Match contracted supplier identifiers against internal vendor credential registries.

  • Compare implementation execution dates against supplier document expiration timestamps.

  • Assemble an implementation audit memo highlighting active contracts with lapsed certificates.

Resources

Dataset notes

Utilize open sample releases from the Open Contracting Data Standard repository alongside mock supplier certificate files. Supplied starter examples are synthetic, not source extracts.

Challenge setup

Challenge input

Input details are not configured.

Qdrant

Open-source vector database.

Evaluated output

No output checks are configured.

Evaluation checks
  • Parse OCDS releases focusing on contract and implementation milestone arrays. Match contracted supplier ide...
  • Parses OCDS release JSON payloads extracting parties with supplier roles. Compares contract award dates aga...
  • A contract award staging interface listing tender parties, documentation validity dates, and exception noti...
Configured evaluation evidence
  • 2 public reference cases
Configured runtime
  • 2 configured tools

Shows the first task, up to three tools, and up to three evidence items.

View technical recipe

Configured tools

Action Space
  • Qdrant · Optional
Observation
  • Qdrant · Optional

Evaluation contract

  • Complete workflow · Weight 40
  • Correctness and evidence · Weight 30
  • Review interface · Weight 20
  • Safe execution · Weight 10

Reference cases

  • 2 public reference cases

Workflow tasks

No workflow tasks are configured.

Recipe freeze marker

No recipe freeze time is recorded.

Frequently Asked Questions about Build an OCDS Procurement Implementation Document Auditor