Decision Workspace
copybook-zoned-format vs copybook-options vs kobold-data-shim
Side-by-side comparison of Rust crates
46
copybook-zoned-format
experimentalv0.4.3
Zoned decimal format detection and representation microcrate
46
copybook-options
experimentalv0.4.3
Configuration option contracts shared across copybook codec workflows
52
kobold-data-shim
experimentalv0.7.2
A verifiable COBOL record-decoding shim for data-migration pipelines: ingest a copybook + a raw record dump and decode it byte-exactly via the oracle-proven gnucobol-rs courts (PIC, layout, COPY, decimal MOVE).
Core Metrics
| copybook-zoned-format | copybook-options | kobold-data-shim | |
|---|---|---|---|
| Health Score | 46 | 46 | 52 |
| Total Downloads | 279 | 241 | 292 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 1 | 2 | 1 |
| Releases | 1 | 1 | 17 |
| Last Updated | 105d ago | 105d ago | 34d ago |
| Age | 3m | 3m | 1m |
Health Breakdown
copybook-zoned-format
Maintenance
8
Quality
13
Community
7
Popularity
3
Documentation
15
copybook-options
Maintenance
8
Quality
13
Community
7
Popularity
3
Documentation
15
kobold-data-shim
Maintenance
17
Quality
13
Community
7
Popularity
3
Documentation
12
Technical Details
| copybook-zoned-format | copybook-options | kobold-data-shim | |
|---|---|---|---|
| Version | 0.4.3 | 0.4.3 | 0.7.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | AGPL-3.0-or-later | AGPL-3.0-or-later | Apache-2.0 |
| Dependencies | 4 | 6 | 3 |
| Crate Size | 9KB | 25KB | 3.2MB |
| Features | 0 | 0 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | 1.92 | 1.92 | 1.74 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •kobold-data-shim leads with a health score of 52/100, but none of the options score above 80.