# Project Starlight Revision Control Procedures

## Overview
This document outlines revision control procedures for ongoing mission updates, ensuring systematic tracking of all changes to code, documentation, and training materials for the steganography detection mission.

## 1. Document Classification System

### 1.1 Classification Levels
- **Level 1 - Critical**: Mission-critical procedures, safety protocols
- **Level 2 - Important**: Operational procedures, training materials
- **Level 3 - Standard**: Reference materials, supporting documentation
- **Level 4 - Archive**: Historical documents, superseded procedures

### 1.2 Document Types
- **PROC**: Standard Operating Procedures (detection protocols, emergency procedures)
- **TRN**: Training Materials (crew training, ground personnel training)
- **CHK**: Checklists (mission checklists, system verification procedures)
- **MAN**: Manuals (system operation manuals, security procedures)
- **REF**: Reference Documents (technical specifications, API documentation)
- **ARC**: Archived Documents (superseded procedures, historical records)

### 1.3 Starlight-Specific Documents
- **SCAN**: Scanner configuration and deployment procedures
- **MODEL**: ML model training and validation procedures
- **DATA**: Dataset management and integrity procedures
- **BCHAIN**: Blockchain data handling procedures
- **SEC**: Security incident response procedures

## 2. Version Control System

### 2.1 Version Numbering Convention
```
[DocumentType]-[Classification]-[Major].[Minor].[Patch]
Example: PROC-1-2.1.3
```

### 2.2 Version Increment Rules
- **Major Version**: Significant procedural changes, new requirements
- **Minor Version**: Procedure updates, clarification additions
- **Patch Version**: Typo corrections, formatting updates

### 2.3 Change Categories
- **CRITICAL**: Safety-related changes, mission-impact modifications
- **MAJOR**: Procedural changes, requirement updates
- **MINOR**: Clarifications, formatting improvements
- **PATCH**: Typo fixes, minor corrections

## 3. Update Procedures

### 3.1 Change Request Process
1. **Initiation**: Change request submitted by authorized personnel
2. **Review**: Change impact assessment performed
3. **Approval**: Change approved by appropriate authority
4. **Implementation**: Document updated and tested
5. **Distribution**: Updated document distributed to all users
6. **Verification**: Implementation verified and documented

### 3.2 Change Request Form
```
Change Request ID: CR-[YYYYMMDD]-[Sequence]
Document ID: [Document Type]-[Classification]-[Version]
Requester: [Name], [Position], [Date]
Change Type: [CRITICAL/MAJOR/MINOR/PATCH]
Change Description: [Detailed description]
Impact Assessment: [Affected systems/personnel]
Implementation Date: [Planned implementation]
Approval Required: [Authority level]
```

### 3.3 Approval Matrix
| Change Type | Approval Authority | Documentation Required |
|-------------|-------------------|------------------------|
| CRITICAL | Mission Director | Full impact analysis |
| MAJOR | Operations Manager | Change justification |
| MINOR | Department Head | Brief description |
| PATCH | Document Owner | Change summary |

## 4. Distribution Procedures

### 4.1 Distribution Lists
- **Immediate Distribution**: Critical safety changes
- **Standard Distribution**: Routine updates (within 24 hours)
- **Scheduled Distribution**: Non-critical updates (weekly)

### 4.2 Distribution Methods
- **Electronic**: Secure document management system
- **Physical**: Controlled paper copies for critical procedures
- **Training**: Updated training materials for personnel

### 4.3 Acknowledgment Requirements
- **Critical Changes**: Written acknowledgment required from all personnel
- **Major Changes**: Electronic acknowledgment required
- **Minor/Patch Changes**: Automatic acknowledgment via system access

## 5. Archive and Retention

### 5.1 Retention Schedule
- **Critical Documents**: Permanent retention
- **Important Documents**: 10 years retention
- **Standard Documents**: 5 years retention
- **Archive Documents**: 2 years retention

### 5.2 Archive Procedures
1. **Supersession**: Old version marked as superseded
2. **Archive Transfer**: Document moved to archive storage
3. **Index Update**: Archive index updated with new location
4. **Access Control**: Archive access restricted to authorized personnel

### 5.3 Document Destruction
- **Destruction Authorization**: Required for expired documents
- **Destruction Method**: Secure destruction for classified documents
- **Destruction Documentation**: Certificate of destruction maintained

## 6. Quality Assurance

### 6.1 Review Procedures
- **Peer Review**: Technical accuracy verification
- **Management Review**: Policy compliance verification
- **User Review**: Usability and clarity assessment

### 6.2 Validation Requirements
- **Procedure Validation**: Walk-through verification of procedures
- **Training Validation**: Training effectiveness assessment
- **System Validation**: Document management system verification

### 6.3 Audit Procedures
- **Internal Audits**: Quarterly document control audits
- **External Audits**: Annual compliance audits
- **Special Audits**: Incident-triggered audits

## 7. Emergency Update Procedures

### 7.1 Emergency Change Protocol
1. **Immediate Implementation**: Change implemented without full approval
2. **Retroactive Approval**: Approval obtained within 24 hours
3. **Formal Documentation**: Full change documentation completed
4. **Distribution**: Emergency distribution to all affected personnel

### 7.2 Emergency Communication
- **Alert System**: Immediate notification of critical changes
- **Briefing**: Personnel briefing on emergency changes
- **Verification**: Verification of change understanding

## 8. Document Management System

### 8.1 System Requirements
- **Version Control**: Automated version tracking
- **Access Control**: Role-based access permissions
- **Change Tracking**: Complete change history
- **Search Capability**: Full-text search functionality
- **Backup System**: Automated backup and recovery

### 8.2 User Roles and Permissions
- **Administrator**: Full system access and configuration
- **Author**: Document creation and editing permissions
- **Reviewer**: Review and comment permissions
- **Reader**: Read-only access to approved documents

### 8.3 System Security
- **Authentication**: Multi-factor authentication required
- **Encryption**: Document encryption for sensitive materials
- **Audit Trail**: Complete access and modification logging
- **Backup Security**: Encrypted backup storage

## 9. Training and Competency

### 9.1 Personnel Training
- **Initial Training**: Document control procedures training
- **Refresher Training**: Annual procedure updates
- **Role-Specific Training**: Position-specific document access training

### 9.2 Competency Assessment
- **Written Assessment**: Procedure knowledge verification
- **Practical Assessment**: System usage verification
- **Continuous Assessment**: Ongoing competency monitoring

## 10. Continuous Improvement

### 10.1 Process Improvement
- **Feedback Collection**: User feedback on document control processes
- **Process Analysis**: Regular process efficiency analysis
- **Improvement Implementation**: Process optimization implementation

### 10.2 Metrics and Monitoring
- **Update Timeliness**: Time from change request to implementation
- **Distribution Effectiveness**: Acknowledgment rates and timeliness
- **User Satisfaction**: User feedback on document quality and accessibility

---
**Revision Control Manual Version**: 1.0  
**Effective Date**: 2026-02-05  
**Next Review**: 2026-08-05  
**Approved By**: Mission Quality Assurance Directorate