Decision Workspace
intent-audit-harness vs dev-tools vs crap4rs
Side-by-side comparison of Rust crates
53
intent-audit-harness
experimentalv1.3.0
Deterministic test-enforcement harness — escape-scan, hash-pinning, CRAP, architecture checks, bias detection, Gherkin lint. Rust-native wrapper around the @intentsolutions/audit-harness toolkit.
54
dev-tools
experimentalv0.9.9
Rust verification toolkit. Tests, benches, coverage, fuzz, security audit, dep hygiene, mutation, chaos, async, stress — one crate, opt in with feature flags.
49
crap4rs
experimentalv0.6.2
CRAP score analyzer for Rust — find complex, under-tested functions
Core Metrics
| intent-audit-harness | dev-tools | crap4rs | |
|---|---|---|---|
| Health Score | 53 | 54 | 49 |
| Total Downloads | 47 | 196 | 735 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 0 |
| Releases | 3 | 11 | 10 |
| Last Updated | 8d ago | 62d ago | 20d ago |
| Age | 27d | 2m | 3m |
Health Breakdown
intent-audit-harness
Maintenance
13
Quality
17
Community
6
Popularity
2
Documentation
15
dev-tools
Maintenance
15
Quality
15
Community
6
Popularity
3
Documentation
15
crap4rs
Maintenance
19
Quality
9
Community
6
Popularity
3
Documentation
12
Technical Details
| intent-audit-harness | dev-tools | crap4rs | |
|---|---|---|---|
| Version | 1.3.0 | 0.9.9 | 0.6.2 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 0 | 17 | 26 |
| Crate Size | 20KB | 64KB | 197KB |
| Features | 0 | 15 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | 1.70 | 1.85 | 1.93 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •dev-tools leads with a health score of 54/100, but none of the options score above 80.
- •crap4rs has the most downloads (735), suggesting wider adoption.
- •dev-tools, crap4rs are pre-1.0 — API may change.