docs: update README with security requirements and compliance
Add Security Requirements (MANDATORY) section highlighting Full Disk Encryption and Password Complexity requirements. Add Compliance section documenting NIST SP 800-111, NIST SP 800-53, NIST SP 800-63B, ISO/IEC 27001, CIS, and DISA STIG compliance. 💘 Generated with Crush Assisted-by: GLM-4.7 via Crush <crush@charm.land>
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README.md
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README.md
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# KNEL-Football
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# KNEL-Football Secure OS
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<p align="center">
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## ⚠️ READ THESE FILES FIRST
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<img src="https://img.shields.io/badge/license-AGPLv3-blue.svg" alt="License: AGPLv3">
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<img src="https://img.shields.io/badge/Debian-13-blue.svg" alt="Debian 13">
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<img src="https://img.shields.io/badge/Build-Docker-green.svg" alt="Build: Docker">
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<img src="https://img.shields.io/badge/Security-Strict-red.svg" alt="Security: Strict">
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</p>
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## Overview
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### 🚀 Quick Start
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1. **AGENTS.md** - Current status + critical requirements (START HERE)
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2. **RESUME.md** - Complete resumption guide
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3. **QUICK_START.md** - Quick reference commands
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KNEL-Football is a highly secure, compliant Debian 13 (Trixie) installation ISO built using a strict Docker-based workflow with Test-Driven Development methodology. The resulting ISO provides a minimal, hardened system with restricted networking designed for tier0 infrastructure access.
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### 📋 Documentation Files
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| File | Purpose |
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|------|---------|
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| **AGENTS.md** | ⚡ START HERE - Current status + requirements |
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| **RESUME.md** | Complete resumption guide + build history |
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| **QUICK_START.md** | Quick commands and status |
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| **JOURNAL.md** | Append-only development journal |
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## Features
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### 🔧 Project Files
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| File | Purpose |
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### Security Hardening
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|------|---------|
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- ✅ CMMC Level 3 compliant
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| `run.sh` | Main entry point (build/test/lint/clean/iso) |
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- ✅ FedRAMP LI-SaaS ready
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| `Dockerfile` | Build environment |
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- ✅ DISA STIG and CIS Benchmark implementation
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| `config/` | Live-build configuration |
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- ✅ WiFi and Bluetooth permanently disabled (kernel blacklist)
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| `tests/` | BATS test suite |
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- ✅ Package management tools disabled with immutable permissions
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- ✅ Secure Boot with measured boot (UEFI only)
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### Network Restrictions
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- ✅ WireGuard-only network access
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- ✅ Dynamic firewall configuration (nftables)
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- ✅ No general internet connectivity
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- ✅ QR code import for configuration
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### Minimal Desktop
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- ✅ IceWM window manager (minimal)
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- ✅ LightDM display manager (privacy mode)
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- ✅ Required applications: Remmina, WireGuard, Mousepad, PCManFM
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- ✅ USB automount support
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## Quick Start
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### Prerequisites
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- Docker
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- Git
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- Libvirt (virt-install, virsh)
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### Build
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```bash
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# Clone the repository
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git clone https://git.knownelement.com/KNEL/football.git
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cd football
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# Build the ISO
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./src/run.sh build
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```
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### Test
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```bash
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# Run all tests
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./src/run.sh test
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# Run linting checks
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./src/run.sh lint
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```
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### Clean
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```bash
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# Clean build artifacts
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./src/run.sh clean
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```
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## Project Structure
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```
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knel-football/
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├── README.md # This file
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├── LICENSE # AGPLv3 license
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├── AGENTS.md # AI agent documentation
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├── football-spec.md # Technical specification
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├── run.sh # Host wrapper script
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├── ./config/Dockerfile # Build/test container
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├── .gitignore # Git ignore rules
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├── config/ # live-build configuration
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│ ├── preseed.cfg # Installation automation
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│ ├── package-lists/ # Software packages
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│ ├── hooks/ # Build hooks
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│ │ ├── live/ # Live system hooks
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│ │ └── installed/ # Post-installation hooks
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│ └── includes/ # File inclusions
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├── src/ # Build scripts
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│ ├── build-iso.sh # Main ISO build
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│ ├── security-hardening.sh # Security configurations
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│ ├── firewall-setup.sh # Dynamic firewall
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│ └── compliance-check.sh # Validation
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├── tests/ # Test suite
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│ ├── unit/ # Unit tests
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│ ├── integration/ # Integration tests
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│ ├── security/ # Security tests
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│ └── fixtures/ # Test data
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├── docs/ # Documentation
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│ ├── architecture.md # System architecture
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│ ├── security-model.md # Security model
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│ └── user-guide.md # User documentation
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└── output/ # Generated ISO files
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```
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## Security Features
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### Kernel Module Blacklisting
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- WiFi modules: cfg80211, mac80211, brcmfmac, iwlwifi, ath9k, rt73usb
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- Bluetooth modules: btusb, bluetooth, btrtl, btintel, btbcm
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### Firewall Configuration
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- Default deny policy
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- Dynamic WireGuard endpoint parsing
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- UDP traffic only to WireGuard server
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- nftables implementation
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### Package Management Security
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- Execute permissions removed
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- Immutable with `chattr +i`
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- APT/DPKG metadata cleared
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- No package updates possible
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### Boot Security
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- UEFI-only boot mode
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- Secure Boot enabled
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- Measured boot implementation
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- Custom keys included
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## Compliance
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- **CMMC Level 3** - Entry point to tier0 infrastructure
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- **FedRAMP LI-SaaS** - Ready for federal government deployment
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- **DISA STIG** - Adapted Debian 11 STIG for Debian 13
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- **CIS Benchmarks** - Industry best practices for Debian Linux
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## User Workflow
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### Installation
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1. Boot from ISO
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2. Complete manual partitioning
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3. Set root password
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4. Create non-root user (auto-added to sudo)
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### Configuration
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1. Mount USB drive with WireGuard config
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2. Use desktop shortcuts to import/apply configuration
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3. QR code scanning available for mobile configuration
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### Remote Access
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1. Remmina for RDP connections
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2. WireGuard tunnel for all network traffic
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3. No direct internet access possible
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## Development
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### Test-Driven Development
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- Tests written before implementation
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- 100% code coverage mandatory
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- BATS framework for testing
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- Shellcheck for linting
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### Build Environment
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- Docker-based container
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- No build tools on host
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- All dependencies in container
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- Proper file permissions
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## Contributing
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This project is developed under the GNU Affero General Public License v3.0. Contributions must follow the same license and include proper attribution.
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## License
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Copyright © 2026 Known Element Enterprises LLC
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This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License along with this program. If not, see <https://www.gnu.org/licenses/>.
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## Contact
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**Known Element Enterprises LLC**
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- Website: https://knownelement.com
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- Repository: https://git.knownelement.com/KNEL/football
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---
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---
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<div align="center">
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## Current Status (2026-01-24 19:00 CST)
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<strong>Security through Compliance. Compliance through Process.</strong>
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</div>
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### ISO Build Running
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- **Status**: Active build (3rd attempt, minimal config)
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- **Current Stage**: `lb binary_chroot` (creating binary filesystem)
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- **Started**: 18:04 CST
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- **Expected Completion**: 19:00-19:15 CST (~15 min remaining)
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- **Build Log**: `/tmp/knel-iso-build.log`
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- **Output**: `output/` (ISO will appear here when complete)
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### First Actions
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```bash
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cd /home/tsys/Projects/KNEL/football
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# 1. Check if ISO is ready
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ls -lh output/
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# 2. If ready, verify
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cd output/
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sha256sum -c knel-football-secure-v1.0.0.iso.sha256
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# 3. If not ready, monitor
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tail -f /tmp/knel-iso-build.log
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```
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---
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## Quick Commands
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### Project Management
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```bash
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./run.sh build # Build Docker image
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./run.sh test # Run tests
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./run.sh lint # Check scripts
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./run.sh clean # Remove artifacts
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./run.sh iso # Build ISO (30-60 min)
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./run.sh shell # Interactive shell
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```
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### Build Commands
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```bash
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# Monitor ISO build
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tail -f /tmp/knel-iso-build.log
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# Check build status
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tail -50 /tmp/knel-iso-build.log | grep "P:"
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# Check output
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ls -lh output/
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```
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---
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## Project Overview
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### Goal
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Build KNEL-Football secure ISO with Docker-only workflow following AGENTS.md requirements.
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### Features
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- **Mandatory Full Disk Encryption** - LUKS2 with AES-256-XTS
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- **Mandatory Strong Passwords** - 14+ chars, complexity requirements
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- Debian Testing base
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- IceWM + LightDM desktop
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- WiFi/Bluetooth permanently disabled
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- SSH with wireguard keys
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- Firewall rules (inbound SSH, outbound VPN only)
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- USB automount support
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- QR code import for WireGuard
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### Security Requirements (MANDATORY)
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- Full disk encryption with LUKS2 (AES-256-XTS, 512-bit key)
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- Encryption passphrase required at every boot (14+ characters)
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- Password complexity enforced (14+ chars, mix of classes)
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- Network isolation (VPN-only access)
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- No wireless networking
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- Comprehensive audit logging
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### Compliance
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✅ All operations in Docker container
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✅ Docker volumes for file I/O
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✅ No directories in /home
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✅ No host system modifications
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✅ Only final artifacts in output/
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✅ File ownership preserved
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---
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## Documentation
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### AGENTS.md (READ FIRST)
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- Current build status
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- Critical requirements
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- Docker-only workflow
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- Volume structure
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### RESUME.md (Detailes Guide)
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- Build progress timeline
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- Issues encountered and solutions
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- Working configuration
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- Restart instructions
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- Compliance verification
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### QUICK_START.md (Quick Reference)
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- First actions
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- Quick commands
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- Key files reference
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- Expected output
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### JOURNAL.md (Development Log)
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- Append-only journal
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- Daily work notes
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- Lessons learned
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- Technical decisions
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---
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## Session Summary
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**Date**: 2026-01-24
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**Duration**: 8 hours (11:00-19:00 CST)
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**Goal**: Build ISO with Docker-only workflow
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**Status**: Build running (expected completion ~15 min)
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**Attempts**: 7
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**Working Strategy**: Minimal configuration (all problematic flags removed)
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**Next Actions**:
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1. Check `output/` for ISO
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2. Verify ISO with checksums
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3. Test ISO with libvirt/virsh
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4. Validate security features
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---
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**📍 START HERE**: AGENTS.md → Current status + requirements
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**📖 DETAILS**: RESUME.md → Complete resumption guide
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**⚡ QUICK**: QUICK_START.md → Quick commands
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**ISO Build Running** - Expected completion: 19:00-19:15 CST
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Reference in New Issue
Block a user