summa-mal Python bindings
PyO3 bindings for the Summa Model Architecture Language (MAL) parser.
The repository directory and Rust extension crate are named
summa-mal-python; the published Python distribution remains summa-mal
and its import module remains summa_mal.
This wheel is a thin wrapper around the Rust summa-mal crate — the single
source of truth for parsing .mal model definitions. It exposes one function:
from summa_mal import parse_mal
json_str = parse_mal(source) # -> str (serde JSON of ModelDef)
The returned compact JSON represents the same ModelDef as summa-llm export (which writes pretty-printed JSON) and can be consumed by any
serde-compatible tool.
Syntax errors, unknown keys, and undefined references raise ValueError.
Development
From this directory, build and install the extension in the active virtual environment, then smoke-test the import:
maturin develop
python -c 'from pathlib import Path; from summa_mal import parse_mal; print(parse_mal(Path("../summa-mal/well-known/tiny.mal").read_text()))'
The Rust seam has a fast workspace test:
cargo test -p summa-mal-python
1 maintainer
Metadata
1 maintainer
Release files for summa-mal 2.0.5
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| File | Size | Uploaded | Provenance | Actions |
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| summa_mal-2.0.5.tar.gz | 78.6 kB | Without provenance | Details for summa_mal-2.0.5.tar.gz |
Release files / summa_mal-2.0.5.tar.gz
| Download URL | summa_mal-2.0.5.tar.gz |
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| Size | 78.6 kB |
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