Decision Workspace
fluers-runtime vs harness-rs-core vs harness-rs-hooks
Side-by-side comparison of Rust crates
51
fluers-runtime
experimentalv0.6.0
The Fluers agent harness: agent definition, sessions, skills, sandbox, events
56
harness-rs-core
experimentalv0.0.26
Core traits and types for the harness-rs agent framework: Model, Tool, Guide, Sensor, Hook, Compactor, Skill, plus Context, World, Block, Event, FixPatch and 27 lifecycle events.
55
harness-rs-hooks
experimentalv0.0.26
HookBus for harness-rs. Dispatches 27 lifecycle events with Allow/Deny/Inject/Mutate semantics. Optional OpenTelemetry feature.
Core Metrics
| fluers-runtime | harness-rs-core | harness-rs-hooks | |
|---|---|---|---|
| Health Score | 51 | 56 | 55 |
| Total Downloads | 316 | 2.0K | 946 |
| 30d Downloads | 0 | 999 | 0 |
| Dependents | 0 | 623 | 25 |
| Releases | 6 | 26 | 26 |
| Last Updated | 10d ago | 3d ago | 3d ago |
| Age | 12d | 1m | 1m |
Health Breakdown
fluers-runtime
Maintenance
18
Quality
12
Community
6
Popularity
3
Documentation
12
harness-rs-core
Maintenance
14
Quality
12
Community
14
Popularity
4
Documentation
12
harness-rs-hooks
Maintenance
14
Quality
15
Community
10
Popularity
4
Documentation
12
Technical Details
| fluers-runtime | harness-rs-core | harness-rs-hooks | |
|---|---|---|---|
| Version | 0.6.0 | 0.0.26 | 0.0.26 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 13 | 8 | 5 |
| Crate Size | 54KB | 29KB | 13KB |
| Features | 0 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | 1.96 | 1.92 | 1.92 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •harness-rs-core leads with a health score of 56/100, but none of the options score above 80.
- •harness-rs-core is depended on by 623 crates — strongest ecosystem trust.