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Challenge

Build a Bilingual Facilities Maintenance Evidence Dossier Generator

Extract cooling plant work logs, sensor anomalies, and contractor closeout notes in Arabic and English. Synthesize verified bilingual maintenance packets with structured asset condition summaries for regional facility supervisors.

EngineeringHosted by Vera
Challenge brief

What you are building

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

Extract cooling plant work logs, sensor anomalies, and contractor closeout notes in Arabic and English. Synthesize verified bilingual maintenance packets with structured asset condition summaries for regional facility supervisors.

Regional Facilities Operations Manager

Ingest bilingual field maintenance logs, mechanical inspection tags, and chiller differential pressure telemetry.

Align Arabic technical descriptions with standardized English maintenance defect classifications and asset tag numbers.

Check operational chiller parameters against EnergyPlus baseline chilled water supply cooling curves.

Synthesize a bilingual maintenance audit packet detailing completed corrective work and pending mechanical verifications.

Dual-pane web console displaying parallel Arabic and English work records, condition rubrics, and a one-click export button for PDF dossiers.

Use mock normalized JSON logs matching Arabic and English field tickets, paired with synthetic EnergyPlus chiller curve references from epJSON test fixtures. Starter examples below are synthetic. They are not downloaded records.

EnergyPlus References EnergyPlus documentation on epJSON input schema and baseline HVAC chiller performance curve objects to evaluate measured operational parameters.

pydantic-ai, fastapi, weasyprint. Pydantic AI provides strict type validation and structured output guarantees for multilingual ticket reconciliation and audit schemas. Requires strong Arabic and English cross-lingual technical comprehension via hosted Claude API.

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.

Emits a normalized bilingual maintenance evidence dossier containing parallel Arabic and English fields.

Accurately flags chiller differential pressures exceeding normal baseline curve parameters by over 15%.

Generates deterministic sign-off status flags without silent record omission.

```json [ { "input": { "ticket_id": "DXB-CH-401", "asset_id": "CHILLER-02", "lang_ar": "تم تبديل صمام السحب وفحص ضغط التبريد ووجد تسريب بسيط", "lang_en": "Replaced suction valve and inspected refrigerant pressure, noted minor leak", "operating_delta_p_kpa": 142.5, "baseline_rated_delta_p_kpa": 120 }, "expected_output": { "dossier_id": "DOSSIER-DXB-CH-401", "asset_tag": "CHILLER-02", "summary_ar": "تم استبدال صمام السحب مع وجود تسريب ثانوي في سائل التبريد يتطلب متابعة", "summary_en": "Suction valve replaced; secondary refrigerant leak requires follow-up inspection", "delta_p_deviation_pct": 18.75, "exceeds_threshold": true, "verification_status": "PENDING_SUPERVISOR_SIGN_OFF" } }, { "input": { "ticket_id": "DXB-CH-402", "asset_id": "CHILLER-05", "lang_ar": "فحص دوري للمضخة ولا توجد ملاحظات", "lang_en": "", "operating_delta_p_kpa": 118, "baseline_rated_delta_p_kpa": 120 }, "expected_output": { "dossier_id": "DOSSIER-DXB-CH-402", "asset_tag": "CHILLER-05", "summary_ar": "فحص دوري ناجح بدون ملاحظات", "summary_en": "Routine inspection successful with no recorded anomalies", "delta_p_deviation_pct": -1.67, "exceeds_threshold": false, "verification_status": "APPROVED" } } ] ```

Maintenance dossiers are decision-support summaries only; physical valve manipulations and plant sign-offs require certified on-site mechanical engineer authorization. Use mock external writes. Require human review before any real deployment.

Rules

Participation guide

Maintenance dossiers are decision-support summaries only; physical valve manipulations and plant sign-offs require certified on-site mechanical engineer authorization. Use mock external writes and human review.

Delivery guide

How work is evaluated

Evaluation

Emits a normalized bilingual maintenance evidence dossier containing parallel Arabic and English fields. Accurately flags chiller differential pressures exceeding normal baseline curve parameters by over 15%. Generates deterministic sign-off status flags without silent record omission.

Submission format

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

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

Complete workflow

Ingest bilingual field maintenance logs, mechanical inspection tags, and chiller differential pressure telemetry. Align Arabic technical descriptions with standardized English maintenance defect classifications and asset tag numbers. Check operational chiller parameters against EnergyPlus baseline chilled water supply cooling curves. Synthesize a bilingual maintenance audit packet detailing completed corrective work and pending mechanical verifications.

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

Emits a normalized bilingual maintenance evidence dossier containing parallel Arabic and English fields. Accurately flags chiller differential pressures exceeding normal baseline curve parameters by over 15%. Generates deterministic sign-off status flags without silent record omission.

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

Dual-pane web console displaying parallel Arabic and English work records, condition rubrics, and a one-click export button for PDF dossiers.

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

Maintenance dossiers are decision-support summaries only; physical valve manipulations and plant sign-offs require certified on-site mechanical engineer authorization.

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

  • Ingest bilingual field maintenance logs, mechanical inspection tags, and chiller differential pressure telemetry.

  • Align Arabic technical descriptions with standardized English maintenance defect classifications and asset tag numbers.

  • Check operational chiller parameters against EnergyPlus baseline chilled water supply cooling curves.

  • Synthesize a bilingual maintenance audit packet detailing completed corrective work and pending mechanical verifications.

Resources and assets

Reference links and supporting material

Dataset notes

Use mock normalized JSON logs matching Arabic and English field tickets, paired with synthetic EnergyPlus chiller curve references from epJSON test fixtures. Supplied starter examples are synthetic, not source extracts.

Challenge setup

Configuration summary for this challenge.

Challenge input

Input details are not configured.

Pydantic AI

Typed Python agent framework.

Evaluated output

No output checks are configured.

Evaluation checks
  • Ingest bilingual field maintenance logs, mechanical inspection tags, and chiller differential pressure tele...
  • Emits a normalized bilingual maintenance evidence dossier containing parallel Arabic and English fields. Ac...
  • Dual-pane web console displaying parallel Arabic and English work records, condition rubrics, and a one-cli...
Configured evaluation evidence
  • 2 public reference cases
Configured runtime
  • 2 configured tools

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
  • Pydantic AI · Optional
Orchestration
  • Pydantic AI · 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 a Bilingual Facilities Maintenance Evidence Dossier Generator