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pgmorbac/CHANGELOG.md
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marc 3ee1e426a8 chore: rehome to crudy/pgmorbac, align version to 0.1.0
Public home is now git.villains.fr/crudy/pgmorbac with docs at
pgmorbac.villains.fr. Point META.json, README and CHANGELOG links there,
drop the tracked .DS_Store, and renumber the first public release to 0.1.0
to match the published @crudy/pgmorbac package, the embedded framework SQL
and the download page. License stays MIT.
2026-07-22 09:16:59 +02:00

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# Changelog
All notable changes to this project will be documented in this file.
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
## [0.1.0] - 2026-02-19
### Added
- Initial release of Multi-OrBAC PostgreSQL extension
- Complete Multi-OrBAC implementation based on CNRS research paper
- Core features:
- Organization-centric access control
- Role-based abstraction with organizational scope
- Activity and view abstractions
- Context-based rule evaluation
- Four deontic modalities (permission, prohibition, obligation, recommendation)
- Prohibition precedence over permissions
- Multi-organization support
- Advanced features:
- Organization, role, activity, and view hierarchies with transitive closure
- Temporal delegation with time bounds
- Temporal constraints on rules with validity periods (valid_from, valid_until)
- Negative role assignments
- Separation of Duty (SoD) constraints
- Role cardinality constraints (min/max users)
- Derived roles (computed via functions)
- Cross-organizational rules with temporal support
- Administration rules (meta-policies)
- Audit logging for security-critical operations
- Audit logging system:
- Generic audit trigger for tracking INSERT/UPDATE/DELETE operations
- Comprehensive audit log with JSONB support for before/after states
- Helper functions: `enable_audit()`, `disable_audit()`
- Field-level change tracking
- Client connection metadata capture (IP, application name, session user)
- Policy DSL with idempotent compiler
- RLS helper functions for PostgREST integration
- Comprehensive test suite with 20 test scenarios
- Complete documentation
- Build and installation automation (Makefile, install.sh)
[0.1.0]: https://git.villains.fr/crudy/pgmorbac/releases/tag/v0.1.0