BreakEscape/planning_notes/mission_data/IMPLEMENTATION_PLAN.md

Mission Metadata & CyBOK Integration Implementation Plan

Overview

This plan implements mission metadata (mission.json) files for BreakEscape scenarios and adds CyBOK (Cyber Security Body of Knowledge) integration that works in both standalone and Hacktivity modes.

---

Architecture Summary

Current State

• Missions table: break_escape_missions with columns: name, display_name, description, published, difficulty_level
• Seeds: Loops through scenario directories, creates missions with fallback defaults
• Scenarios: Each mission has a scenario.json.erb for per-instance randomisation

Target State

• Missions table: Add secgen_scenario (string), collection (string) columns
• CyBOK table: New break_escape_cyboks table (polymorphic, matches Hacktivity schema)
• Metadata files: New mission.json in each scenario directory
• Dual-mode CyBOK: Use Hacktivity's ::Cybok if available, fallback to BreakEscape::Cybok
• Seeds: Read mission.json, update missions, sync CyBOK data to both tables when applicable

---

Implementation TODO List

Phase 1: Database Migrations

1.1 Add missing columns to break_escape_missions

File: db/migrate/YYYYMMDDHHMMSS_add_metadata_to_break_escape_missions.rb

class AddMetadataToBreakEscapeMissions < ActiveRecord::Migration[7.0]
  def change
    add_column :break_escape_missions, :secgen_scenario, :string
    add_column :break_escape_missions, :collection, :string, default: 'default'
    
    add_index :break_escape_missions, :collection
  end
end

1.2 Create break_escape_cyboks table

File: db/migrate/YYYYMMDDHHMMSS_create_break_escape_cyboks.rb

class CreateBreakEscapeCyboks < ActiveRecord::Migration[7.0]
  def change
    create_table :break_escape_cyboks do |t|
      t.string :ka                    # Knowledge Area code (e.g., "AC", "F", "WAM")
      t.string :topic                 # Topic within the KA
      t.string :keywords              # Keywords as comma-separated string (matches Hacktivity)
      t.string :cybokable_type        # Polymorphic type
      t.integer :cybokable_id         # Polymorphic ID
      
      t.timestamps
    end
    
    add_index :break_escape_cyboks, :cybokable_id
    add_index :break_escape_cyboks, [:cybokable_type, :cybokable_id]
    add_index :break_escape_cyboks, :ka
  end
end

---

Phase 2: Models

2.1 Create BreakEscape::Cybok model

File: app/models/break_escape/cybok.rb

# frozen_string_literal: true
module BreakEscape
  class Cybok < ApplicationRecord
    self.table_name = 'break_escape_cyboks'
    
    belongs_to :cybokable, polymorphic: true
    
    # Mirror Hacktivity's KA_CODES for consistency
    KA_CODES = {
      'IC' => 'Introduction to CyBOK',
      'FM' => 'Formal Methods',
      'RMG' => 'Risk Management & Governance',
      'LR' => 'Law & Regulation',
      'HF' => 'Human Factors',
      'POR' => 'Privacy & Online Rights',
      'MAT' => 'Malware & Attack Technologies',
      'AB' => 'Adversarial Behaviours',
      'SOIM' => 'Security Operations & Incident Management',
      'F' => 'Forensics',
      'C' => 'Cryptography',
      'AC' => 'Applied Cryptography',
      'OSV' => 'Operating Systems & Virtualisation Security',
      'DSS' => 'Distributed Systems Security',
      'AAA' => 'Authentication, Authorisation and Accountability',
      'SS' => 'Software Security',
      'WAM' => 'Web & Mobile Security',
      'SSL' => 'Secure Software Lifecycle',
      'NS' => 'Network Security',
      'HS' => 'Hardware Security',
      'CPS' => 'Cyber Physical Systems',
      'PLT' => 'Physical Layer and Telecommunications Security'
    }.freeze

    CATEGORY_MAPPING = {
      'Introductory Concepts' => ['IC'],
      'Human, Organisational & Regulatory Aspects' => ['RMG', 'LR', 'HF', 'POR'],
      'Attacks & Defences' => ['MAT', 'AB', 'SOIM', 'F'],
      'Systems Security' => ['C', 'OSV', 'DSS', 'AAA', 'FM'],
      'Software and Platform Security' => ['SS', 'WAM', 'SSL'],
      'Infrastructure Security' => ['AC', 'NS', 'HS', 'CPS', 'PLT']
    }.freeze

    def ka_full_name
      KA_CODES[ka] || 'Unknown KA'
    end

    def ka_category
      CATEGORY_MAPPING.each do |category, kas|
        return category if kas.include?(ka)
      end
      'Unknown Category'
    end
    
    # Parse keywords string back to array (matches Hacktivity behavior)
    def keywords_array
      return [] if keywords.blank?
      # Handle both array-coerced strings and plain comma-separated
      keywords.gsub(/[\[\]"]/, '').split(',').map(&:strip)
    end
  end
end

2.2 Update BreakEscape::Mission model

File: app/models/break_escape/mission.rb

Add CyBOK association and dual-mode helper:

module BreakEscape
  class Mission < ApplicationRecord
    self.table_name = 'break_escape_missions'

    has_many :games, class_name: 'BreakEscape::Game', dependent: :destroy
    
    # CyBOK associations - always use our table
    has_many :break_escape_cyboks, 
             class_name: 'BreakEscape::Cybok',
             as: :cybokable, 
             dependent: :destroy
    
    # Also populate Hacktivity's cyboks table when available
    if defined?(::Cybok)
      has_many :cyboks, as: :cybokable, dependent: :destroy
    end

    validates :name, presence: true, uniqueness: true
    validates :display_name, presence: true
    validates :difficulty_level, inclusion: { in: 1..5 }

    scope :published, -> { where(published: true) }
    scope :by_collection, ->(collection) { where(collection: collection) }
    scope :collections, -> { distinct.pluck(:collection).compact }

    # Path to scenario directory
    def scenario_path
      BreakEscape::Engine.root.join('scenarios', name)
    end
    
    # Path to mission metadata file
    def mission_json_path
      scenario_path.join('mission.json')
    end
    
    # Check if mission.json exists
    def has_mission_json?
      File.exist?(mission_json_path)
    end
    
    # Load mission metadata from JSON file
    def load_mission_metadata
      return nil unless has_mission_json?
      JSON.parse(File.read(mission_json_path))
    rescue JSON::ParserError => e
      Rails.logger.error "Invalid mission.json for #{name}: #{e.message}"
      nil
    end
    
    # Get all CyBOK entries (prefers Hacktivity's if available for reads)
    def all_cyboks
      if defined?(::Cybok) && respond_to?(:cyboks)
        cyboks
      else
        break_escape_cyboks
      end
    end

    # ... existing methods (generate_scenario_data, ScenarioBinding) ...
  end
end

---

Phase 3: CyBOK Sync Service

3.1 Create CyBOK sync service

File: app/services/break_escape/cybok_sync_service.rb

# frozen_string_literal: true
module BreakEscape
  class CybokSyncService
    # Sync CyBOK data from mission.json to database tables
    # Writes to both BreakEscape and Hacktivity tables when Hacktivity is present
    def self.sync_for_mission(mission, cybok_data)
      return if cybok_data.blank?
      
      # Normalize input (handle both array and hash formats)
      cybok_entries = Array.wrap(cybok_data)
      
      # Clear existing entries
      mission.break_escape_cyboks.destroy_all
      mission.cyboks.destroy_all if mission.respond_to?(:cyboks) && defined?(::Cybok)
      
      cybok_entries.each do |entry|
        ka = entry['ka'] || entry[:ka]
        topic = entry['topic'] || entry[:topic]
        keywords = entry['keywords'] || entry[:keywords]
        
        # Serialize keywords array to string (Hacktivity format)
        keywords_str = keywords.is_a?(Array) ? keywords.join(', ') : keywords.to_s
        
        # Always write to BreakEscape table
        mission.break_escape_cyboks.create!(
          ka: ka,
          topic: topic,
          keywords: keywords_str
        )
        
        # Also write to Hacktivity table if available
        if mission.respond_to?(:cyboks) && defined?(::Cybok)
          mission.cyboks.create!(
            ka: ka,
            topic: topic,
            keywords: keywords_str
          )
        end
      end
    end
    
    # Check if Hacktivity mode is active
    def self.hacktivity_mode?
      defined?(::Cybok)
    end
  end
end

---

Phase 4: Mission Metadata JSON Format

4.1 mission.json schema

Location: Each scenario directory (e.g., scenarios/biometric_breach/mission.json)

{
  "display_name": "Biometric Breach",
  "description": "Investigate a security breach using biometric forensics in a high-security research facility.",
  "difficulty_level": 3,
  "secgen_scenario": null,
  "collection": "security_investigations",
  "cybok": [
    {
      "ka": "AAA",
      "topic": "Authentication",
      "keywords": ["Biometric authentication", "Fingerprint analysis", "Identity verification"]
    },
    {
      "ka": "F",
      "topic": "Artifact Analysis",
      "keywords": ["Digital forensics", "Evidence collection"]
    },
    {
      "ka": "SOIM",
      "topic": "Security Operations",
      "keywords": ["Incident response", "Security monitoring"]
    }
  ]
}

4.2 Example mission.json files to create

Scenario	Collection	Difficulty	CyBOK KAs
biometric_breach	security_investigations	3	AAA, F, SOIM
ceo_exfil	data_exfiltration	4	AB, MAT, F
cybok_heist	physical_security	2	C, AC, HF
scenario1-4	testing	1-2	Various
npc-*	testing	1	HF
test-*	testing	1	(none)

---

Phase 5: Updated Seeds

5.1 Update db/seeds.rb

File: db/seeds.rb

puts "Creating/Updating BreakEscape missions..."

# List all scenario directories
scenario_dirs = Dir.glob(BreakEscape::Engine.root.join('scenarios/*')).select { |f| File.directory?(f) }

# Directories to skip
SKIP_DIRS = %w[common compiled ink].freeze

scenario_dirs.each do |dir|
  scenario_name = File.basename(dir)
  next if SKIP_DIRS.include?(scenario_name)
  
  # Check for scenario.json.erb (required for valid mission)
  scenario_template = File.join(dir, 'scenario.json.erb')
  next unless File.exist?(scenario_template)

  mission = BreakEscape::Mission.find_or_initialize_by(name: scenario_name)
  mission_json_path = File.join(dir, 'mission.json')
  
  if File.exist?(mission_json_path)
    # Load metadata from mission.json
    begin
      metadata = JSON.parse(File.read(mission_json_path))
      
      mission.display_name = metadata['display_name'] || scenario_name.titleize
      mission.description = metadata['description'] || "Play the #{scenario_name.titleize} scenario"
      mission.difficulty_level = metadata['difficulty_level'] || 3
      mission.secgen_scenario = metadata['secgen_scenario']
      mission.collection = metadata['collection'] || 'default'
      mission.published = true
      
      if mission.save
        # Sync CyBOK data
        if metadata['cybok'].present?
          BreakEscape::CybokSyncService.sync_for_mission(mission, metadata['cybok'])
          cybok_count = mission.break_escape_cyboks.count
          puts "  ✓ #{mission.new_record? ? 'Created' : 'Updated'}: #{mission.display_name} (#{cybok_count} CyBOK entries)"
        else
          puts "  ✓ #{mission.new_record? ? 'Created' : 'Updated'}: #{mission.display_name}"
        end
      else
        puts "  ✗ Failed: #{scenario_name} - #{mission.errors.full_messages.join(', ')}"
      end
      
    rescue JSON::ParserError => e
      puts "  ✗ Invalid mission.json for #{scenario_name}: #{e.message}"
      # Fall back to defaults
      apply_default_metadata(mission, scenario_name)
    end
  else
    # No mission.json - use defaults
    apply_default_metadata(mission, scenario_name)
  end
end

def apply_default_metadata(mission, scenario_name)
  mission.display_name ||= scenario_name.titleize
  mission.description ||= "Play the #{scenario_name.titleize} scenario"
  mission.difficulty_level ||= 3
  mission.collection ||= infer_collection(scenario_name)
  mission.published = true
  
  if mission.save
    puts "  ✓ #{mission.new_record? ? 'Created' : 'Updated'} (defaults): #{mission.display_name}"
  else
    puts "  ✗ Failed: #{scenario_name} - #{mission.errors.full_messages.join(', ')}"
  end
end

def infer_collection(scenario_name)
  return 'testing' if scenario_name.start_with?('test', 'npc-', 'scenario')
  'default'
end

puts "\nDone! #{BreakEscape::Mission.count} missions total."
puts "Collections: #{BreakEscape::Mission.collections.join(', ')}"
if BreakEscape::CybokSyncService.hacktivity_mode?
  puts "Hacktivity mode: CyBOK data synced to both tables"
else
  puts "Standalone mode: CyBOK data in break_escape_cyboks only"
end

---

Phase 6: File Creation Tasks

6.1 Files to create

File	Purpose
db/migrate/YYYYMMDDHHMMSS_add_metadata_to_break_escape_missions.rb	Add secgen_scenario, collection columns
db/migrate/YYYYMMDDHHMMSS_create_break_escape_cyboks.rb	Create CyBOK table
app/models/break_escape/cybok.rb	CyBOK model with KA codes
app/services/break_escape/cybok_sync_service.rb	Dual-mode CyBOK sync
scenarios/biometric_breach/mission.json	Mission metadata
scenarios/ceo_exfil/mission.json	Mission metadata
scenarios/cybok_heist/mission.json	Mission metadata
(other scenario directories)	Mission metadata files

6.2 Files to update

File	Changes
app/models/break_escape/mission.rb	Add CyBOK associations, metadata loading
db/seeds.rb	Read mission.json, sync CyBOK

---

Detailed TODO Checklist

Migrations

• Create migration: add_metadata_to_break_escape_missions
  • Add secgen_scenario string column (nullable)
  • Add collection string column (default: 'default')
  • Add index on collection
• Create migration: create_break_escape_cyboks
  • Columns: ka, topic, keywords (all strings)
  • Polymorphic columns: cybokable_type, cybokable_id
  • Indexes on cybokable_id, [cybokable_type, cybokable_id], ka

Models

• Create app/models/break_escape/cybok.rb
  • Table name: break_escape_cyboks
  • Polymorphic belongs_to: cybokable
  • KA_CODES constant (copy from Hacktivity)
  • CATEGORY_MAPPING constant
  • ka_full_name method
  • ka_category method
  • keywords_array method (parse stored string)
• Update app/models/break_escape/mission.rb
  • Add has_many :break_escape_cyboks association
  • Add conditional has_many :cyboks for Hacktivity mode
  • Add scope :by_collection
  • Add scope :collections
  • Add mission_json_path method
  • Add has_mission_json? method
  • Add load_mission_metadata method
  • Add all_cyboks method

Services

• Create app/services/break_escape/cybok_sync_service.rb
  • sync_for_mission(mission, cybok_data) class method
  • Handle array/hash input normalization
  • Write to both tables when Hacktivity present
  • hacktivity_mode? class method

Seeds

• Update db/seeds.rb
  • Skip compiled/common/ink directories
  • Check for scenario.json.erb presence
  • Load mission.json when present
  • Apply default values for missing fields
  • Call CybokSyncService for CyBOK data
  • Add infer_collection helper for test scenarios
  • Print summary with collection list and mode

Mission JSON Files

• Create scenarios/biometric_breach/mission.json
• Create scenarios/ceo_exfil/mission.json
• Create scenarios/cybok_heist/mission.json
• Create mission.json for scenario1-4
• Create mission.json for npc-* scenarios (collection: testing)
• Create mission.json for test-* scenarios (collection: testing)

Testing

• Run migrations: rails db:migrate
• Run seeds: rails db:seed
• Verify CyBOK data in break_escape_cyboks table
• Test in standalone mode
• Test with Hacktivity integration (if available)

---

Mode Detection Logic

# In any code needing mode detection:
if defined?(::Cybok)
  # Hacktivity mode: Both tables exist
  # Write to both, read from ::Cybok (Hacktivity's table)
else
  # Standalone mode: Only BreakEscape::Cybok available
  # Use break_escape_cyboks table exclusively
end

---

Data Flow Diagram

mission.json (static)           scenario.json.erb (per-instance)
       │                                  │
       ▼                                  ▼
┌──────────────────┐            ┌──────────────────┐
│  db:seed loads   │            │  Game.create     │
│  metadata        │            │  generates       │
│  + CyBOK data    │            │  random values   │
└────────┬─────────┘            └────────┬─────────┘
         │                               │
         ▼                               ▼
┌──────────────────┐            ┌──────────────────┐
│break_escape_     │            │ Game instance    │
│missions table    │            │ (has scenario    │
│                  │            │  JSON data)      │
│+ break_escape_   │            └──────────────────┘
│cyboks table      │
│                  │
│(+ Hacktivity     │
│ cyboks table if  │
│ available)       │
└──────────────────┘

---

Rollback Plan

If issues arise:

1. Migrations: Run rails db:rollback for each migration
2. Models: Revert to previous versions from git
3. Seeds: Old seeds work with new columns (uses defaults)
4. mission.json: Not required - seeds fall back gracefully

---

Future Enhancements

1. Admin UI: Add mission metadata editing in admin panel
2. Collection filtering: Add collection dropdown to mission index
3. CyBOK mapping view: Show all missions grouped by KA
4. Validation: Add JSON schema validation for mission.json
5. Import/Export: Bulk import/export mission metadata