# ifc-approval
Bounded IFC4 approval semantics: `IfcApproval`, its resource-level
relationships and `IfcRelAssociatesApproval`, as borrowed views over
`ifc-model` plus transaction-staged authoring. Approval status is an authored
fact; the crate implements no workflow, signatures or authorization.
```bash
cargo add ifc-approval
```
The [`openbim-ifc`](https://crates.io/crates/openbim-ifc) facade also provides it behind its
`approval` feature.
- API documentation: [docs.rs/ifc-approval](https://docs.rs/ifc-approval)
- Reference page: [openbimrs.github.io/ifc](https://openbimrs.github.io/ifc/reference/crates/ifc-approval)
- Source and issues: [github.com/openbimrs/ifc](https://github.com/openbimrs/ifc)