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substitution-map

Map substitute materials for critical minerals with trade-off analysis and supply risk assessment

skills/substitution-map/SKILL.md

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# Substitution Map

Map substitute materials for a critical mineral commodity with trade-off analysis (performance, cost, availability) and supply risk assessment. Uses a curated knowledge base of substitution relationships enriched with live data from BGS production statistics and corpus search.

## Usage

### Find substitutes for a commodity:
```bash
python3 {baseDir}/scripts/substitution_lookup.py --commodity lithium
```

### Filter by application:
```bash
python3 {baseDir}/scripts/substitution_lookup.py --commodity cobalt --application batteries