refacto: morbac_pg -> pg_morbac

.gitignore

@@ -1,6 +1,6 @@
 # Generated files
-morbac_pg.sql
+pg_morbac.sql
-morbac_pg--*.sql
+pg_morbac--*.sql
 
 # Test database dumps
 *.dump

CHANGELOG.md

@@ -41,4 +41,4 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Complete documentation
 - Build and installation automation (Makefile, install.sh)
 
-[1.0.0]: https://github.com/yourusername/morbac_pg/releases/tag/v1.0.0
+[1.0.0]: https://github.com/yourusername/pg_morbac/releases/tag/v1.0.0

CONTRIBUTING.md

@@ -1,6 +1,6 @@
-# Contributing to morbac_pg
+# Contributing to pg_morbac
 
-Thank you for your interest in contributing to morbac_pg!
+Thank you for your interest in contributing to pg_morbac!
 
 ## How to Contribute
 
@@ -62,8 +62,8 @@ brew install postgresql  # macOS
 # or use your package manager
 
 # Clone your fork
-git clone https://github.com/your-username/morbac_pg.git
+git clone https://github.com/your-username/pg_morbac.git
-cd morbac_pg
+cd pg_morbac
 
 # Install the extension
 make install

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2026 morbac_pg contributors
+Copyright (c) 2026 pg_morbac contributors
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

Makefile

@@ -1,7 +1,7 @@
-# Makefile for morbac_pg PostgreSQL Extension
+# Makefile for pg_morbac PostgreSQL Extension
 # Multi-OrBAC: Organization-Based Access Control
 
-EXTENSION = morbac_pg
+EXTENSION = pg_morbac
 
 # Read version from control file
 EXTVERSION = $(shell grep default_version $(EXTENSION).control | sed "s/default_version = '\(.*\)'/\1/")
@@ -35,7 +35,7 @@ build:
 # Install extension in PostgreSQL (creates versioned file if needed)
 .PHONY: install
 install: build
-	@echo "Installing morbac_pg extension..."
+	@echo "Installing pg_morbac extension..."
 	$(MAKE) -f Makefile install
 
 # Run tests with development file in temporary database
@@ -51,18 +51,18 @@ test: build
 # Uninstall extension
 .PHONY: uninstall
 uninstall:
-	@echo "Uninstalling morbac_pg extension..."
+	@echo "Uninstalling pg_morbac extension..."
 	$(MAKE) -f Makefile uninstall
 
 # Show help
 .PHONY: help
 help:
-	@echo "morbac_pg Makefile targets:"
+	@echo "pg_morbac Makefile targets:"
 	@echo ""
 	@echo "Development:"
 	@echo "  Edit source files in src/ directory"
 	@echo ""
-	@echo "  make build        - Build versioned morbac_pg--X.Y.Z.sql from src/"
+	@echo "  make build        - Build versioned pg_morbac--X.Y.Z.sql from src/"
 	@echo "  make test         - Build and run test suite"
 	@echo "  make install      - Build and install extension to PostgreSQL"
 	@echo "  make uninstall    - Uninstall extension from PostgreSQL"
@@ -71,7 +71,7 @@ help:
 	@echo "Workflow:"
 	@echo "  1. Edit source files in src/"
 	@echo "  2. make test (build and test changes)"
-	@echo "  3. Update version in morbac_pg.control"
+	@echo "  3. Update version in pg_morbac.control"
 	@echo "  4. make build (builds versioned SQL)"
 	@echo "  5. git tag vX.Y.Z && git push --tags"
 	@echo ""

README.md

@@ -1,4 +1,4 @@
-# morbac_pg
+# pg_morbac
 
 **Multi-Organization Based Access Control for PostgreSQL**
 
@@ -34,15 +34,15 @@ A PostgreSQL extension implementing the Multi-OrBAC access control model - enabl
 
 ```bash
 # Clone repository
-git clone https://github.com/yourusername/morbac_pg.git
+git clone https://github.com/yourusername/pg_morbac.git
-cd morbac_pg
+cd pg_morbac
 
 # Build and install extension
 make build          # Build versioned file from src/
 sudo make install   # Install to PostgreSQL
 
 # Enable in your database
-psql -d mydb -c "CREATE EXTENSION morbac_pg;"
+psql -d mydb -c "CREATE EXTENSION pg_morbac;"
 ```
 
 ### Alternative: Using install script
@@ -59,14 +59,14 @@ sudo ./tools/install.sh
 
 ```bash
 # Build versioned file from source
-make build          # Concatenates src/ files into morbac_pg--1.0.0.sql
+make build          # Concatenates src/ files into pg_morbac--1.0.0.sql
 
 # Copy files to PostgreSQL extension directory
-sudo cp morbac_pg.control $(pg_config --sharedir)/extension/
+sudo cp pg_morbac.control $(pg_config --sharedir)/extension/
-sudo cp morbac_pg--1.0.0.sql $(pg_config --sharedir)/extension/
+sudo cp pg_morbac--1.0.0.sql $(pg_config --sharedir)/extension/
 
 # Enable in PostgreSQL
-psql -d mydb -c "CREATE EXTENSION morbac_pg;"
+psql -d mydb -c "CREATE EXTENSION pg_morbac;"
 ```
 
 ## Quick Start
@@ -170,13 +170,13 @@ LIMIT 10;
 # Development workflow
 # 1. Edit source files in src/ directory
 # 2. Build and test
-make build         # Build versioned morbac_pg--X.Y.Z.sql from src/
+make build         # Build versioned pg_morbac--X.Y.Z.sql from src/
 make test          # Build and run test suite
 
 # Manual testing
 make build
 createdb morbac_test
-psql -d morbac_test -f morbac_pg.sql
+psql -d morbac_test -f pg_morbac.sql
 # ... test manually ...
 dropdb morbac_test
 ```
@@ -219,8 +219,8 @@ This project is licensed under the MIT License - see the [LICENSE](LICENSE) file
 See [CONTRIBUTING.md](docs/CONTRIBUTING.md) for guidelines.
 
 ```bash
-git clone https://github.com/yourusername/morbac_pg.git
+git clone https://github.com/yourusername/pg_morbac.git
-cd morbac_pg
+cd pg_morbac
 
 # Edit source files in src/
 vim src/authorization.sql
@@ -229,9 +229,9 @@ vim src/authorization.sql
 make test          # Run test suite
 
 # When ready to release
-# 1. Update version in morbac_pg.control
+# 1. Update version in pg_morbac.control
 # 2. Build versioned file
-make build         # Creates morbac_pg--X.Y.Z.sql
+make build         # Creates pg_morbac--X.Y.Z.sql
 # 3. Tag in git
 git tag v1.0.1
 git push --tags
@@ -240,13 +240,13 @@ git push --tags
 ## Support
 
 - Read the [documentation](docs/DOCUMENTATION.md)
-- Report bugs via [GitHub Issues](https://github.com/yourusername/morbac_pg/issues)
+- Report bugs via [GitHub Issues](https://github.com/yourusername/pg_morbac/issues)
-- Ask questions in [Discussions](https://github.com/yourusername/morbac_pg/discussions)
+- Ask questions in [Discussions](https://github.com/yourusername/pg_morbac/discussions)
 - Security issues: see [SECURITY.md](docs/SECURITY.md)
 
 ## Comparison with Traditional RBAC
 
-| Feature | Traditional RBAC | morbac_pg |
+| Feature | Traditional RBAC | pg_morbac |
 |---------|-----------------|-----------|
 | Multi-tenancy | No | Yes |
 | Prohibitions | No | Yes |

SECURITY.md

@@ -8,7 +8,7 @@
 
 ## Security Model
 
-morbac_pg implements the Multi-OrBAC access control model with the following security principles:
+pg_morbac implements the Multi-OrBAC access control model with the following security principles:
 
 ### Default Deny
 - No permission = access denied
@@ -36,7 +36,7 @@ morbac_pg implements the Multi-OrBAC access control model with the following sec
 
 ## Reporting a Vulnerability
 
-If you discover a security vulnerability in morbac_pg, please report it responsibly:
+If you discover a security vulnerability in pg_morbac, please report it responsibly:
 
 ### DO NOT
 - Open a public GitHub issue for security vulnerabilities
@@ -67,7 +67,7 @@ If you discover a security vulnerability in morbac_pg, please report it responsi
 
 ## Security Best Practices
 
-When using morbac_pg:
+When using pg_morbac:
 
 ### 1. Protect Authorization Headers
 ```sql
@@ -80,7 +80,7 @@ When using morbac_pg:
 -- Always enable RLS on application tables
 ALTER TABLE app.documents ENABLE ROW LEVEL SECURITY;
 
--- Use morbac_pg for authorization
+-- Use pg_morbac for authorization
 CREATE POLICY doc_access ON app.documents
 FOR ALL USING (morbac.rls_check('read', 'documents'));
 ```
@@ -120,7 +120,7 @@ LIMIT 100;
 
 ### 5. Regular Updates
 - Keep PostgreSQL updated
-- Monitor for morbac_pg security advisories
+- Monitor for pg_morbac security advisories
 - Review and test policies regularly
 
 ### 6. Principle of Least Privilege
@@ -138,4 +138,4 @@ LIMIT 100;
 
 ## Acknowledgments
 
-We appreciate responsible disclosure and will acknowledge security researchers who help improve morbac_pg security.
+We appreciate responsible disclosure and will acknowledge security researchers who help improve pg_morbac security.

docs/DEVELOPMENT.md

@@ -4,34 +4,34 @@
 
 This extension uses a single-source version approach:
 
-- **Version source of truth**: `morbac_pg.control` (the `default_version` field)
+- **Version source of truth**: `pg_morbac.control` (the `default_version` field)
-- **Development file**: `morbac_pg.sql` (unversioned, for daily work)
+- **Development file**: `pg_morbac.sql` (unversioned, for daily work)
-- **Release files**: `morbac_pg--X.Y.Z.sql` (generated, git-ignored)
+- **Release files**: `pg_morbac--X.Y.Z.sql` (generated, git-ignored)
 
 ## Daily Development
 
-1. **Edit**: Work on `morbac_pg.sql` (no version numbers in the file)
+1. **Edit**: Work on `pg_morbac.sql` (no version numbers in the file)
 2. **Test**: Run `make test` to test changes in a temporary database
-3. **Commit**: Commit `morbac_pg.sql` to git regularly
+3. **Commit**: Commit `pg_morbac.sql` to git regularly
 
 ## Release Process
 
 When ready to release a new version:
 
-1. **Update version**: Edit `morbac_pg.control` and change `default_version`
+1. **Update version**: Edit `pg_morbac.control` and change `default_version`
    ```
    default_version = '1.1.0'
    ```
 
 2. **Create release**: Run `make release`
    - Reads version from `.control` file
-   - Copies `morbac_pg.sql` → `morbac_pg--X.Y.Z.sql`
+   - Copies `pg_morbac.sql` → `pg_morbac--X.Y.Z.sql`
 
 3. **Test**: Run `make test` with the versioned file
 
 4. **Tag in git**:
    ```bash
-   git add morbac_pg.control morbac_pg--X.Y.Z.sql
+   git add pg_morbac.control pg_morbac--X.Y.Z.sql
    git commit -m "Release vX.Y.Z"
    git tag vX.Y.Z
    git push origin main --tags
@@ -42,7 +42,7 @@ When ready to release a new version:
 For version migrations, create upgrade scripts:
 ```bash
 # Example: upgrade from 1.0.0 to 1.1.0
-touch morbac_pg--1.0.0--1.1.0.sql
+touch pg_morbac--1.0.0--1.1.0.sql
 ```
 
 These contain only the ALTER/ADD statements needed for the upgrade.

docs/DOCUMENTATION.md

@@ -1,4 +1,4 @@
-# morbac_pg Documentation
+# pg_morbac Documentation
 
 Complete technical documentation for the Multi-OrBAC PostgreSQL extension.
 
@@ -17,7 +17,7 @@ Complete technical documentation for the Multi-OrBAC PostgreSQL extension.
 
 ### Design Principles
 
-morbac_pg is built on these principles:
+pg_morbac is built on these principles:
 
 1. **Pure PostgreSQL** - No external dependencies (except pgcrypto)
 2. **Schema Isolation** - All objects in `morbac` schema
@@ -889,7 +889,7 @@ CREATE TABLE app.delegation_audit (
 
 ### Comparison: Multi-OrBAC vs Traditional RBAC
 
-| Aspect | Traditional RBAC | Multi-OrBAC (morbac_pg) |
+| Aspect | Traditional RBAC | Multi-OrBAC (pg_morbac) |
 |--------|-----------------|-------------------------|
 | **Multi-tenancy** | Single tenant or complex workarounds | Native multi-organization |
 | **Prohibition** | No standard support | First-class, always wins |

docs/PERFORMANCE.md

@@ -1,10 +1,10 @@
 # Performance Optimization Guide
 
-This guide explains the performance optimizations built into morbac_pg and how to use them effectively.
+This guide explains the performance optimizations built into pg_morbac and how to use them effectively.
 
 ## Performance Architecture
 
-morbac_pg includes several layers of optimization:
+pg_morbac includes several layers of optimization:
 
 1. **Materialized Views** - Precomputed hierarchy transitive closures
 2. **Authorization Cache** - Configurable TTL cache for authorization decisions (default: 5 minutes)
@@ -414,7 +414,7 @@ $$;
 
 ## Conclusion
 
-With these optimizations, morbac_pg can handle:
+With these optimizations, pg_morbac can handle:
 - **>1000 authorization checks/second** (cached)
 - **>100 authorization checks/second** (uncached)
 - **Complex hierarchies** (10+ levels deep)

pg_morbac.control

@@ -1,8 +1,8 @@
-# morbac_pg extension
+# pg_morbac extension
 # Multi-OrBAC access control model for PostgreSQL
 comment = 'Multi-OrBAC: Organization-Based Access Control with multi-organization support'
 default_version = '1.0.0'
-module_pathname = '$libdir/morbac_pg'
+module_pathname = '$libdir/pg_morbac'
 relocatable = false
 schema = morbac
 requires = 'pgcrypto'

src/config.sql

@@ -1,7 +1,7 @@
 -- =============================================================================
 -- CONFIGURATION
 -- =============================================================================
--- Centralized configuration for morbac_pg extension
+-- Centralized configuration for pg_morbac extension
 -- Edit these values to customize behavior
 
 CREATE TABLE morbac.config (

src/header.sql

@@ -1,5 +1,5 @@
 -- =============================================================================
--- morbac_pg Extension
+-- pg_morbac Extension
 -- =============================================================================
 -- Multi-OrBAC: Organization-Based Access Control with Multi-Organization Support
 -- Based on the CNRS research paper on Multi-OrBAC model

tests/00_setup.sql

@@ -6,11 +6,11 @@
 -- =============================================================================
 
 -- Clean up any previous test
-DROP EXTENSION IF EXISTS morbac_pg CASCADE;
+DROP EXTENSION IF EXISTS pg_morbac CASCADE;
 DROP SCHEMA IF EXISTS morbac CASCADE;
 
 -- Install the extension
-CREATE EXTENSION morbac_pg;
+CREATE EXTENSION pg_morbac;
 
 -- Verify schema and tables exist
 \echo '=== Schema and Tables Created ==='

tools/build.sh

@@ -1,17 +1,17 @@
 #!/bin/bash
 # =============================================================================
-# Build Script for morbac_pg Extension
+# Build Script for pg_morbac Extension
 # =============================================================================
-# Concatenates SQL source files in src/ into a single morbac_pg.sql file
+# Concatenates SQL source files in src/ into a single pg_morbac.sql file
 # Order: header first, then specific order for dependencies, footer last
 # =============================================================================
 
 set -e
 
 SRC_DIR="src"
-OUTPUT="morbac_pg.sql"
+OUTPUT="pg_morbac.sql"
 
-echo "Building morbac_pg.sql from source files..."
+echo "Building pg_morbac.sql from source files..."
 
 # Check if src directory exists
 if [ ! -d "$SRC_DIR" ]; then

tools/install.sh

@@ -1,10 +1,10 @@
 #!/bin/bash
-# Installation script for morbac_pg extension
+# Installation script for pg_morbac extension
 
 set -e
 
 echo "=================================="
-echo "morbac_pg Extension Installer"
+echo "pg_morbac Extension Installer"
 echo "=================================="
 echo ""
 
@@ -40,10 +40,10 @@ if [ ! -d "$EXTDIR" ]; then
 fi
 
 # Detect version from control file
-CONTROL_FILE="morbac_pg.control"
+CONTROL_FILE="pg_morbac.control"
 if [ ! -f "$CONTROL_FILE" ]; then
     echo "Error: $CONTROL_FILE not found"
-    echo "Please run this script from the morbac_pg directory"
+    echo "Please run this script from the pg_morbac directory"
     exit 1
 fi
 
@@ -53,7 +53,7 @@ if [ -z "$VERSION" ]; then
     exit 1
 fi
 
-SQL_FILE="morbac_pg--${VERSION}.sql"
+SQL_FILE="pg_morbac--${VERSION}.sql"
 
 echo "Detected version: $VERSION"
 echo ""
@@ -67,7 +67,7 @@ fi
 
 # Copy extension files
 echo "Installing extension files..."
-cp -v morbac_pg.control "$EXTDIR/"
+cp -v pg_morbac.control "$EXTDIR/"
 cp -v "$SQL_FILE" "$EXTDIR/"
 
 echo ""
@@ -77,7 +77,7 @@ echo "=================================="
 echo ""
 echo "To use the extension in your database:"
 echo ""
-echo "  psql -d your_database -c 'CREATE EXTENSION morbac_pg;'"
+echo "  psql -d your_database -c 'CREATE EXTENSION pg_morbac;'"
 echo ""
 echo "To run tests:"
 echo ""

tools/test.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 # =============================================================================
-# Test Runner for morbac_pg Extension
+# Test Runner for pg_morbac Extension
 # =============================================================================
 # Runs all tests in order, loading setup data and executing each test file.
 # Usage: ./tools/test.sh [database_name]
@@ -15,14 +15,14 @@ PROJECT_DIR="$(cd "$SCRIPT_DIR/.." && pwd)"
 TEST_DIR="$PROJECT_DIR/tests"
 
 echo "======================================"
-echo "morbac_pg Extension Test Suite"
+echo "pg_morbac Extension Test Suite"
 echo "======================================"
 echo "Database: $DB"
 echo ""
 
 # Install extension
 echo "=== Installing Extension ==="
-psql -d "$DB" -f "$PROJECT_DIR/morbac_pg.sql"
+psql -d "$DB" -f "$PROJECT_DIR/pg_morbac.sql"
 
 # Load common setup
 echo ""