---
license: apache-2.0
tags:
  - szlholdings
  - source-mirror
  - doctrine-v7
  - lutar-lean
---

# SZLHOLDINGS / lutar-lean-source

Frozen snapshot mirror of the `lutar-lean` module source code.

This dataset contains a reference snapshot of the GitHub repository for archival and reproducibility.  
The live repository is at [https://github.com/szl-holdings/lutar-lean](https://github.com/szl-holdings/lutar-lean).

## Module

| Field | Value |
|---|---|
| Module | lutar-lean |
| Description | Lean 4 kernel — formal verification core |
| GitHub | [https://github.com/szl-holdings/lutar-lean](https://github.com/szl-holdings/lutar-lean) |
| Org | [SZLHOLDINGS](https://huggingface.co/SZLHOLDINGS) |
| Mirror type | Source snapshot (frozen) |

## Contents

This dataset will be populated with:
- `README.md` — the module's top-level readme
- `LICENSE` — the module license file
- Source code snapshot (when available from GitHub CI)

## Invariants (Doctrine v7 — locked)

| Metric | Value |
|---|---|
| Lean declarations | 626 |
| Sorries | 189 (138 baseline + 51 Putnam) |
| Anchor formula gates | 44 |
| Putnam GREEN | 4/12 (A1, A5, B4, B6) |
| Axioms | 15 (14 unique) |
| Doctrine | v7 |
| SLSA | L1 |


---
**Canonical org:** https://huggingface.co/SZLHOLDINGS  
**Invariants:** 626 declarations · 189 sorries (138 baseline + 51 Putnam) · 44 anchor formula gates · 4/12 Putnam GREEN (A1, A5, B4, B6) · 15 axioms (14 unique) · Doctrine v7 · SLSA L1  
**License:** Apache-2.0 runtime · BSL-1.1 platform · CC-BY-4.0 research