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

-- Playbook: Continuous Compliance Attestation (RCF Terms)
-- Intent: Demonstrates 'rcf_domain', 'control_map', and 'attestation'. Automatically verifies a technical control, identifies any 'gap' or 'drift', and signs an 'evidence_found' record for the GRC ledger.
-- Infrastructure: RCF Engine, SQL Server, Rosecoin, Slack, GRC-Dashboard.
-- Note: 'continuous' mode ensures this check runs every 60 minutes to prevent stealthy configuration changes.

package rcf.governance_ops
use rcf, database, rosecoin, slack, ticket

-- ============================================================================
-- 1. CONFIGURATION GOVERNORS (Strongly Typed)
-- ============================================================================
⚙️ keep TARGET_DOMAIN: rcf_domain = "Data-Protection"
⚙️ keep NIST_CONTROL: control_id = "SC-28" -- Protection of Information at Rest
⚙️ keep ACCEPTABLE_RISK: Integer = 20
⚙️ keep COMPLIANCE_CHANNEL: String = "#compliance-attestation-stream"

-- ============================================================================
-- 2. THE ENTRY POINT (The Check Block)
-- ============================================================================
🔥 check ContinuousEncryptionAudit
  
  -- Mode: Continuous (Automated background verification)
  ⚠️ when continuous_audit_interval_reached
    
    🔹 set target_db: String = "customer-vault-01"
    
    🚨 alert info message "RCF AUDIT: Verifying {NIST_CONTROL} for {target_db} in domain {TARGET_DOMAIN}."

    -- ============================================================================
    -- 3. THE VERIFICATION LAYER (implement & verify)
    -- ============================================================================
    ⚡ do
      
      -- Action 1: Verify the technical implementation
      🔹 set is_encrypted: Boolean = database check encryption_status target_db
      
      -- Action 2: Check for drift against the Golden Baseline
      🔹 set drift_detected: Boolean = rcf check drift for target_db baseline "v2.1-hardened"

      -- ============================================================================
      -- 4. THE GOVERNANCE LOGIC (gap, fix, risk)
      -- ============================================================================
      ⚠️ when is_encrypted == false or drift_detected == true
        
        -- Action 3: Identify the Gap and calculate the Risk Score
        🔹 set current_gap: String = "Encryption disabled or baseline drifted on production DB"
        🔹 set current_risk: risk_score = 85 -- High Risk
        
        🚨 alert critical message "COMPLIANCE GAP: {NIST_CONTROL} failure. Risk Score: {current_risk}."

        -- Decision: Fix or Waiver?
        ⚠️ if current_risk > ACCEPTABLE_RISK
          
          -- Action 4: Initiate automated 'fix'
          ☁️ database enable encryption_at_rest target_db
          
          -- Action 5: Map the remediation back to the control
          ☁️ rcf control_map NIST_CONTROL status "REMEDIATED"
          
        🔴 end
        
      -- Success Path: The control is healthy
      ⭕️ otherwise
        
        -- Action 6: Generate the Attestation
        -- This is a cryptographically signed proof that the control is active.
        🔹 set evidence_found: Object = { "status": "verified", "ts": now(), "method": "automated-check" }
        
        ☁️ rcf implement NIST_CONTROL mapping "Verified-Active"
        
        -- Action 7: Sign the Attestation on Rosecoin
        ⛓️ rosecoin anchor evidence_found for NIST_CONTROL
        
        🚨 alert success message "{NIST_CONTROL} Attestation Complete. Integrity verified."
        
      🔴 end
      
      -- Action 8: Update the Global GRC Dashboard via Slack
      📡 notify slack channel COMPLIANCE_CHANNEL message "⚖️ *RCF Attestation Update* \n*Control:* `{NIST_CONTROL}` \n*Asset:* `{target_db}` \n*Status:* `PASS` \n*Maturity:* `Level-5 (Optimized)`"

      -- ============================================================================
      -- 5. EVIDENCE & AUDIT
      -- ============================================================================
      📝 evidence record "Continuous_Compliance_Check" details {
          domain: TARGET_DOMAIN,
          control: NIST_CONTROL,
          result: "ATTESTED",
          evidence: evidence_found
      }
      
    🔴 end
  🔴 end
🔴 end