Decision Workspace
copybook-support-matrix vs copybook-governance-contracts vs copybook-governance-grid
Side-by-side comparison of Rust crates
50
copybook-support-matrix
experimentalv0.4.3
COBOL feature support matrix contract and status registry.
49
copybook-governance-contracts
experimentalv0.4.3
Contracts façade for copybook-rs feature flags and support matrix interoperability.
48
copybook-governance-grid
experimentalv0.4.3
Governance grid mapping between support matrix entries and runtime feature flags.
Core Metrics
| copybook-support-matrix | copybook-governance-contracts | copybook-governance-grid | |
|---|---|---|---|
| Health Score | 50 | 49 | 48 |
| Total Downloads | 327 | 310 | 87 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 1 | 2 | 2 |
| Releases | 1 | 1 | 1 |
| Last Updated | 56d ago | 56d ago | 56d ago |
| Age | 1m | 1m | 1m |
Health Breakdown
copybook-support-matrix
Maintenance
10
Quality
15
Community
7
Popularity
3
Documentation
15
copybook-governance-contracts
Maintenance
10
Quality
14
Community
7
Popularity
3
Documentation
15
copybook-governance-grid
Maintenance
10
Quality
14
Community
7
Popularity
2
Documentation
15
Technical Details
| copybook-support-matrix | copybook-governance-contracts | copybook-governance-grid | |
|---|---|---|---|
| Version | 0.4.3 | 0.4.3 | 0.4.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | AGPL-3.0-or-later | AGPL-3.0-or-later | AGPL-3.0-or-later |
| Dependencies | 3 | 2 | 2 |
| Crate Size | 17KB | 16KB | 17KB |
| Features | 1 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.92 | 1.92 | 1.92 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •copybook-support-matrix leads with a health score of 50/100, but none of the options score above 80.