-- ============================================================================
-- 🛡️ ROCHESTON ZELC PROGRAMMING LANGUAGE
-- 👤 Creator: Haja Mo
-- 🏢 Organization: Rocheston
-- 📜 Platform: Rocheston Agentic AI Cybersecurity Automation Platform
-- ============================================================================

-- Playbook: High-Velocity Kinetic Response (SOC Verbs)
-- Intent: Demonstrates 'isolate', 'kill', 'revoke', and 'restore'. 
-- This is the "Nuclear Option" for rapid threat eradication and system recovery.
-- Infrastructure: Zelfire XDR, AWS S3 Snapshots, IAM, Linux EDR.
-- Note: 'snapshot' is always performed before 'restore' to preserve the "Crime Scene."

package soc.kinetic_response
use zelfire, edr, iam, storage, rosecoin, slack

-- ============================================================================
-- 1. CONFIGURATION GOVERNORS (Strongly Typed)
-- ============================================================================
⚙️ keep QUARANTINE_ZONE: String = "vlan-999-sandbox"
⚙️ keep BACKUP_VAULT: String = "aws://s3/immutable-backups"

-- ============================================================================
-- 2. THE ENTRY POINT (The Check Block)
-- ============================================================================
🔥 check RapidThreatEradication
  
  -- Trigger Gate: Ransomware behavior (mass file renames) detected on a File Server
  ⚠️ when ransomware_encryption_pattern_detected
    
    🔹 set target_host: String = event.hostname
    🔹 set malicious_pid: Integer = event.process_id
    🔹 set admin_user: String = event.acting_identity
    
    🚨 alert critical message "KINETIC ACTIVATION: Ransomware on {target_host}. Executing Eradication sequence."

    -- ============================================================================
    -- 3. THE CONTAINMENT LAYER (isolate, kill, lock)
    -- ============================================================================
    ⚡ do
      
      -- Action 1: Isolate the host at the network layer (Zelfire)
      -- Voice-friendly: "Isolate host..."
      ☁️ zelfire isolate host target_host
      
      -- Action 2: Kill the malicious encryption process immediately
      -- Voice-friendly: "Kill process..."
      ☁️ edr kill process malicious_pid on target_host
      
      -- Action 3: Quarantine the suspicious binary
      ☁️ edr quarantine file event.file_path
      
      -- Action 4: Lock the compromised admin account and revoke all sessions
      ☁️ iam lock user admin_user
      ☁️ iam revoke sessions user admin_user
      
      -- Action 5: Block the C2 IP associated with the encryption
      ☁️ zelfire block ip event.c2_address for 72h

      -- ============================================================================
      -- 4. THE RECOVERY LAYER (snapshot, rollback, restore)
      -- ============================================================================
      -- Action 6: Take a forensic snapshot of the infected state for evidence
      ☁️ storage snapshot drive "D:/" on target_host label "Ransomware-Evidence"
      
      -- Action 7: Restore the volume from the last known-good backup
      -- Voice-friendly: "Restore volume..."
      ☁️ storage restore drive "D:/" from BACKUP_VAULT version "last-healthy"
      
      -- Action 8: Patch the vulnerability that allowed the initial entry
      ☁️ linux patch target_host using "CVE-2026-X-REMEDY"

      -- ============================================================================
      -- 5. THE CLEANUP LAYER (delete, archive, move)
      -- ============================================================================
      -- Action 9: Archive the evidence snapshot to long-term storage
      ☁️ storage move "Ransomware-Evidence" to "forensic-deep-vault"
      
      -- Action 10: Delete ephemeral recovery logs to maintain disk health
      ☁️ storage delete temp_recovery_files on target_host

      -- Action 11: Notify the SOC and CISO
      📡 notify slack channel "#incident-response" message "⚔️ *Eradication Complete* \n*Target:* `{target_host}` \n*Status:* `CLEANED & RESTORED` \n*Actions:* Isolated, Killed, Locked, Restored. \n*Maturity:* `Resilient`"

      -- ============================================================================
      -- 6. EVIDENCE & PROOF
      -- ============================================================================
      📝 evidence record "Kinetic_Eradication_Cycle" details {
          host: target_host,
          pid_killed: malicious_pid,
          restored_from: "Immutable-Vault",
          action: "FULL_ERADICATION_SUCCESS"
      }
      
      -- Anchor the entire kinetic sequence to Rosecoin
      ⛓️ rosecoin anchor evidence_pack "latest"
      
    🔴 end
  🔴 end
🔴 end