feat: add RabbitMQ message broker node type with security policy enfo…

.github/CODEOWNERS

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+* @derssa @othmaneZ05

.github/ISSUE_TEMPLATE/bug_report.md

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+---
+name: Bug report
+about: Create a report to help us improve
+title: "[BUG]"
+labels: bug
+assignees: Derssa
+
+---
+
+**Describe the bug**
+
+<!--
+A clear and concise description of what the bug is.
+-->
+
+**To Reproduce**
+Steps to reproduce the behavior:
+1. Go to '...'
+2. Create a node '....'
+3. Run command '....'
+4. See error
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Logs**
+<!--
+Paste relevant terminal output or stack traces here.
+-->
+
+**Screenshots**
+<!--
+If applicable, add screenshots to help explain your problem.
+-->
+
+**Environment (please complete the following information):**
+ - OS: [e.g. Windows 11, Ubuntu 22.04]
+ - Node.js Version [e.g. v18.20.0]
+ - Docker Version [e.g. 4.25.0]
+ - Browser [e.g. Chrome, Firefox]
+
+**Additional context**
+<!--
+Add any other context about the problem here (e.g., terminal error logs).
+-->

.github/ISSUE_TEMPLATE/feature_request.md

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+---
+name: Feature request
+about: Suggest an idea for this project
+title: "[FEATURE]"
+labels: enhancement
+assignees: Derssa
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.

.github/pull_request_template.md

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+## Summary of Changes
+
+<!--
+Provide a brief summary of what this PR introduces and the problem it solves.
+-->
+
+## Types of Changes
+
+- [ ] New feature / node type addition
+- [ ] Bug fix (non-breaking change resolving an issue)
+- [ ] Refactoring / structural cleanup
+- [ ] Documentation update
+
+## Verification & Testing
+### Automated Checks
+- [ ] Run `npm run lint` successfully with no errors
+- [ ] Run `npm run build` successfully with no compilation errors
+- [ ] Run `npm test` successfully (all tests pass)
+
+### Manual Verification
+
+<!--
+Describe how you tested this change locally (e.g. "Simulated network config, ran ping node-2 from terminal modal").
+-->
+
+## Checklist
+
+- [ ] My code follows the repository's code style and lint standards
+- [ ] I have updated the documentation or instructions if necessary
+- [ ] All unit and integration tests are passing

.github/workflows/ci.yml

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+name: CI
+
+on:
+  push:
+    branches: [ main, dev ]
+  pull_request:
+    branches: [ main, dev ]
+
+jobs:
+  build-and-test:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: backend
+
+    steps:
+    - name: Checkout Code
+      uses: actions/checkout@v4
+
+    - name: Setup Node.js
+      uses: actions/setup-node@v4
+      with:
+        node-version: '20'
+        cache: 'npm'
+        cache-dependency-path: backend/package-lock.json
+
+    - name: Install Dependencies
+      run: npm ci
+
+    - name: Run Linter
+      run: npm run lint
+
+    - name: Compile Code
+      run: npm run build
+
+    - name: Run Tests
+      run: npm test
+
+  frontend-build-and-test:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: frontend
+
+    steps:
+    - name: Checkout Code
+      uses: actions/checkout@v4
+
+    - name: Setup Node.js
+      uses: actions/setup-node@v4
+      with:
+        node-version: '20'
+        cache: 'npm'
+        cache-dependency-path: frontend/package-lock.json
+
+    - name: Install Dependencies
+      run: npm ci
+
+    - name: Run Linter
+      run: npm run lint
+
+    - name: Compile Code
+      run: npm run build
+
+    - name: Run Tests
+      run: npm test

.github/workflows/integration.yml

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+# Runs the backend's *.itest.ts suites against a real Docker daemon:
+# - node image requirements (iptables/iproute2 — docs/adding-a-node.md#required-tooling-inside-every-node-image)
+# - the learning engine's 8 validators, pass and fail, against real containers (V-4)
+#
+# This pulls real images from Docker Hub, so it only runs when something that
+# affects them changes. Image pushes to Docker Hub happen outside this repo and
+# can't trigger CI — use "Run workflow" (workflow_dispatch) after publishing one.
+name: Integration
+
+on:
+  push:
+    branches: [ main, dev ]
+    paths:
+      - 'backend/src/infrastructure/docker/nodeTypes.ts'
+      - 'backend/src/infrastructure/docker/imageRequirements.itest.ts'
+      - 'backend/src/modules/learning/**'
+      - 'backend/jest.integration.config.js'
+      - 'backend/package.json'
+      - 'backend/package-lock.json'
+      - '.github/workflows/integration.yml'
+  pull_request:
+    branches: [ main, dev ]
+    paths:
+      - 'backend/src/infrastructure/docker/nodeTypes.ts'
+      - 'backend/src/infrastructure/docker/imageRequirements.itest.ts'
+      - 'backend/src/modules/learning/**'
+      - 'backend/jest.integration.config.js'
+      - 'backend/package.json'
+      - 'backend/package-lock.json'
+      - '.github/workflows/integration.yml'
+  workflow_dispatch:
+
+jobs:
+  backend-integration-tests:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: backend
+
+    steps:
+    - name: Checkout Code
+      uses: actions/checkout@v4
+
+    - name: Setup Node.js
+      uses: actions/setup-node@v4
+      with:
+        node-version: '20'
+        cache: 'npm'
+        cache-dependency-path: backend/package-lock.json
+
+    - name: Install Dependencies
+      run: npm ci
+
+    - name: Run Integration Tests
+      run: npm run test:integration

.gitignore

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+node_modules/
+.env
+dist/
+build/
+.DS_Store
+*.log
+env.js
+/frontend/public/env.js
+/frontend/dist/env.js
+
+# Rapport d'audit local (ne pas publier)
+doc/
+CLAUDE.md

.npmignore

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+node_modules/
+.env
+build/
+.DS_Store
+*.log
+env.js

CLA.md

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+# Torollo Individual Contributor License Agreement
+
+Thank you for your interest in contributing to Torollo (the "Project"). This Contributor License Agreement ("Agreement") documents the rights granted by contributors to the Project maintainers. This Agreement is for your protection as a Contributor as well as the protection of the Project and its users; it does not change your rights to use your own Contributions for any other purpose.
+
+By commenting "I have read the CLA Document and I hereby sign the CLA" on a pull request, you accept and agree to the following terms and conditions for your present and future Contributions submitted to the Project.
+
+## 1. Definitions
+
+**"You"** (or **"Your"**) means the copyright owner or legal entity authorized by the copyright owner that is entering into this Agreement with the Project.
+
+**"Contribution"** means any original work of authorship, including any modifications or additions to an existing work, that is intentionally submitted by You to the Project for inclusion in, or documentation of, the Project. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Project or its maintainers, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Project for the purpose of discussing and improving the Project, but excluding communication that is conspicuously marked or otherwise designated in writing by You as "Not a Contribution."
+
+## 2. Grant of Copyright License
+
+Subject to the terms and conditions of this Agreement, You hereby grant to the Project maintainers and to recipients of software distributed by the Project a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Your Contributions and such derivative works.
+
+## 3. Grant of Patent License
+
+Subject to the terms and conditions of this Agreement, You hereby grant to the Project maintainers and to recipients of software distributed by the Project a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer Your Contributions, where such license applies only to those patent claims licensable by You that are necessarily infringed by Your Contribution(s) alone or by combination of Your Contribution(s) with the Project to which such Contribution(s) was submitted. If any entity institutes patent litigation against You or any other entity (including a cross-claim or counterclaim in a lawsuit) alleging that Your Contribution, or the Project to which You have contributed, constitutes direct or contributory patent infringement, then any patent licenses granted to that entity under this Agreement for that Contribution or Project shall terminate as of the date such litigation is filed.
+
+## 4. Your Representations
+
+You represent that:
+
+1. You are legally entitled to grant the above licenses. If your employer(s) has rights to intellectual property that you create that includes your Contributions, you represent that you have received permission to make Contributions on behalf of that employer, that your employer has waived such rights for your Contributions to the Project, or that your employer has executed a separate corporate CLA with the Project.
+2. Each of Your Contributions is Your original creation (see section 5 for submissions on behalf of others).
+3. Your Contribution submissions include complete details of any third-party license or other restriction (including, but not limited to, related patents and trademarks) of which You are personally aware and which are associated with any part of Your Contributions.
+
+## 5. Third-Party Works
+
+Should You wish to submit work that is not Your original creation, You may submit it to the Project separately from any Contribution, identifying the complete details of its source and of any license or other restriction (including, but not limited to, related patents, trademarks, and license agreements) of which You are personally aware, and conspicuously marking the work as "Submitted on behalf of a third party: [named here]".
+
+## 6. Support and Warranty Disclaimer
+
+You are not expected to provide support for Your Contributions, except to the extent You desire to provide support. You may provide support for free, for a fee, or not at all. Unless required by applicable law or agreed to in writing, You provide Your Contributions on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE.
+
+## 7. Notification
+
+You agree to notify the Project maintainers of any facts or circumstances of which You become aware that would make these representations inaccurate in any respect.
+
+---
+
+*This Agreement is based on the Apache Software Foundation Individual Contributor License Agreement V2.2.*