Public docs

Martenweave Examples

The core repository includes examples that can be validated and indexed locally. They are small enough to inspect, but realistic enough to demonstrate the registry workflow.

Core repository:

https://github.com/metalhatscats/martenweave-core/tree/main/examples

Customer / Business Partner

Path:

examples/customer_bp_model

Best for:

• SAP Business Partner to Customer migration context
• customer sales area and customer group examples
• SAP table/field context such as KNVV-KDGRP
• decisions, issues, mappings, value lists, validation rules, and impact analysis

Run:

.venv/bin/modelops validate --repo examples/customer_bp_model
.venv/bin/modelops build-index --repo examples/customer_bp_model --jsonl
.venv/bin/modelops impact FEP-S4-KNVV-KDGRP --repo examples/customer_bp_model

Supplier / Vendor

Path:

examples/supplier_vendor_model

Best for:

• SAP supplier/vendor master-data patterns
• LFA1, LFB1, and LFM1 field endpoint examples
• gap-to-proposal workflow using a synthetic vendor extract

Run:

.venv/bin/modelops validate --repo examples/supplier_vendor_model
.venv/bin/modelops build-index --repo examples/supplier_vendor_model --jsonl
.venv/bin/modelops gaps \
  examples/supplier_vendor_model/data/samples/vendor_extract.csv \
  --repo examples/supplier_vendor_model \
  --check-model

Simple Product

Path:

examples/simple_product_model

Best for:

• first-time onboarding
• simple table mode
• small product CSV profiling
• understanding domains, entities, attributes, field endpoints, and value lists

Run:

.venv/bin/modelops validate --repo examples/simple_product_model
.venv/bin/modelops build-index --repo examples/simple_product_model --jsonl
.venv/bin/modelops search "product" --repo examples/simple_product_model

Generic Product

Path:

examples/generic_product_model

Best for:

• non-SAP model registry use cases
• generic product data model examples
• system lineage and integration-flow examples

Run:

.venv/bin/modelops validate --repo examples/generic_product_model
.venv/bin/modelops build-index --repo examples/generic_product_model --jsonl
.venv/bin/modelops scorecard --repo examples/generic_product_model

What Examples Are Not

• They are not SAP-certified content.
• They are not customer implementations.
• They are not generated indexes to preserve by hand.
• They are not proof of a hosted SaaS workflow.

They are starter models for testing, learning, and contributing better scenarios.