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

-- Playbook: Hardware & Wireless Perimeter Defense (IoT Keywords)
-- Intent: Demonstrates 'tpm', 'secure_boot', 'rogue_ap', and 'ota_update'. 
-- Secures the physical layer against firmware tampering and wireless intrusion.
-- Infrastructure: Zelfire IoT-Gateway, TPM 2.0, Wireless-IDS, Rosecoin.
-- Note: 'device_identity' is verified via mTLS before any 'ota_update' is pushed.

package soc.hardware_ops
use iot, wireless, crypto, slack, rosecoin

-- ============================================================================
-- 1. CONFIGURATION GOVERNORS (Strongly Typed)
-- ============================================================================
⚙️ keep MIN_WIFI_STANDARD: String = "WPA3"
⚙️ keep TPM_VERSION_REQUIRED: Decimal = 2.0
⚙️ keep FIRMWARE_VERIFICATION: Boolean = true

-- ============================================================================
-- 2. THE ENTRY POINT (The Check Block)
-- ============================================================================
🔥 check HardwareWirelessIntegrity
  
  -- Trigger Gate: Wireless-IDS detects a 'rogue_ap' mimicking a corporate 'ssid'
  ⚠️ when rogue_ap_detected or firmware_tampering_detected
    
    🔹 set target_ssid: String = event.ssid
    🔹 set rogue_mac: String = event.mac_address
    🔹 set affected_device: iot = event.iot_device_id
    
    🚨 alert critical message "HARDWARE BREACH: {event.threat_type} detected on {affected_device}. Perimeter at risk."

    -- ============================================================================
    -- 3. THE FIRMWARE & HARDWARE LAYER (tpm, secure_boot, uefi, attestation)
    -- ============================================================================
    ⚡ do
      
      -- Action 1: Perform remote 'attestation' using the device 'tpm'
      -- Voice-friendly: "Perform hardware attestation..."
      🔹 set attestation_result: Object = iot perform_attestation for affected_device
      
      -- Action 2: Verify 'secure_boot' status and 'uefi' integrity
      ⚠️ when attestation_result.secure_boot == false or attestation_result.bios_hash == "INVALID"
         🚨 alert critical message "ROOTKIT DETECTED: Secure Boot disabled or BIOS tampered on {affected_device}."
         
         -- Action 3: Trigger a secure 'ota_update' with signed firmware
         -- Voice-friendly: "Force signed ota_update..."
         ☁️ iot push_update "CRITICAL-HARDENING-PATCH" with firmware_signing
      🔴 end

      -- ============================================================================
      -- 4. THE WIRELESS PERIMETER (wifi, wpa3, ssid, rogue_ap)
      -- ============================================================================
      -- Action 4: Terminate connections to the 'rogue_ap' and de-authenticate clients
      -- Voice-friendly: "De-auth rogue_ap..."
      ☁️ wireless deauth_clients on rogue_mac
      ☁️ wireless block_mac rogue_mac global
      
      -- Action 5: Enforce 'wpa3' and disable 'wpa2' on all 'access_point' nodes
      ☁️ wireless access_point "Global-HQ" enforce_standard MIN_WIFI_STANDARD
      
      -- Action 6: Sweep for unauthorized 'bluetooth' or 'nfc' pairing requests
      ☁️ wireless scan_vicinity for "unauthorized-ble-beacons"

      -- ============================================================================
      -- 5. THE DEVICE IDENTITY LAYER (device_identity, device_certificate)
      -- ============================================================================
      -- Action 7: Verify the 'device_identity' using its 'device_certificate'
      -- Ensures only authentic hardware can communicate with the gateway.
      🔹 set id_verified: Boolean = iot verify_identity for affected_device
      
      -- Action 8: Revoke the certificate of the compromised hardware
      ⚠️ when id_verified == false
         ☁️ crypto revoke_certificate affected_device.cert_serial
         ☁️ iot isolate affected_device from "fieldbus"
      🔴 end

      -- Action 9: Notify the Hardware Security and Network teams
      📡 notify slack channel "#hardware-wireless-ops" message "🔌 *Hardware/Wireless Interdiction Successful* \n*Device:* `{affected_device}` \n*Threat:* `{event.threat_type}` \n*Status:* Rogue AP Blocked. TPM Attestation Failed. Certificate Revoked. OTA Patch Pushed."

      -- ============================================================================
      -- 6. EVIDENCE & PROOF
      -- ============================================================================
      📝 evidence record "Hardware_Wireless_Remediation_Cycle" details {
          device: affected_device,
          tpm_status: attestation_result.status,
          wireless_standard: MIN_WIFI_STANDARD,
          action: "SILICON_LEVEL_SOVEREIGNTY_RESTORED"
      }
      
      -- Anchor the TPM PCR values and the firmware signature to Rosecoin
      -- This provides immutable proof of hardware integrity at the time of the event.
      ⛓️ rosecoin anchor evidence_pack "latest"
      
    🔴 end
  🔴 end
🔴 end