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

-- Playbook: Forensic Integrity & Non-Repudiation (Rosecoin Commands)
-- Intent: Demonstrates 'rosecoin anchor', 'rosecoin notarize', and 'rosecoin verify'. Establishes a permanent, immutable record of an investigation's findings.
-- Infrastructure: Rosecoin Ledger, Forensic Storage, Legal-Mail, Slack.
-- Note: 'notarize' creates a digital seal on the document hash, not the document itself, preserving privacy.

package soc.integrity_ops
use rosecoin, storage, noodles, slack, email

-- ============================================================================
-- 1. CONFIGURATION GOVERNORS (Strongly Typed)
-- ============================================================================
⚙️ keep LEDGER_DOMAIN: String = "forensics.rocheston.internal"
⚙️ keep LEGAL_VAULT: String = "s3://legal-discovery-archive/"

-- ============================================================================
-- 2. THE ENTRY POINT (The Check Block)
-- ============================================================================
🔥 check ForensicIntegritySeal
  
  -- Trigger Gate: Listens for the 'Final Approval' of a high-severity incident report
  ⚠️ when forensic_report_approved
    
    🔹 set case_id: String = event.case_id
    🔹 set report_file: File = event.report_document
    
    🚨 alert success message "INTEGRITY LOCK: Committing Case {case_id} to the Rosecoin ledger."

    -- ============================================================================
    -- 3. THE ANCHORING LAYER (anchor & notarize)
    -- ============================================================================
    ⚡ do
      
      -- Action 1: Anchor the raw evidence pack
      -- This links the collected logs and PCAPs to the blockchain.
      🔹 set evidence_id: String = event.evidence_bundle_id
      ☁️ rosecoin anchor evidence_pack evidence_id
      
      -- Action 2: Notarize the final PDF report
      -- This records the SHA-256 hash of the document onto the ledger.
      🔹 set report_hash: SHA256 = crypto compute hash report_file
      ☁️ rosecoin notarize report report_hash
      
      -- Action 3: Generate the Blockchain Receipt
      -- This is the 'Proof of Notarization' used for future verification.
      🔹 set integrity_receipt: Object = rosecoin generate_receipt for report_hash
      
      -- ============================================================================
      -- 4. THE VERIFICATION LAYER (verify receipt)
      -- ============================================================================
      -- Action 4: Self-verify the receipt immediately to ensure write success
      🔹 set is_valid: Boolean = rosecoin verify receipt integrity_receipt
      
      ⚠️ when is_valid == true
        
        -- Action 5: Move the notarized report to the Legal Vault
        ☁️ storage upload report_file to LEGAL_VAULT
        
        -- Action 6: Notify Legal and the CISO
        📡 notify email to "legal@rocheston.com" subject "NOTARIZED: Incident {case_id} Final Record" body "The final forensic record has been anchored to Rosecoin. Receipt: {integrity_receipt.id}"
        
        📡 notify slack channel "#compliance-ledger" message "⛓️ *Rosecoin Anchor Successful* \n*Case:* `{case_id}` \n*Report Hash:* `{report_hash}` \n*Receipt:* `{integrity_receipt.id}` \n*Integrity Verified:* `TRUE`"

      🔴 end
      
      -- ============================================================================
      -- 5. EVIDENCE & AUDIT
      -- ============================================================================
      📝 evidence record "Rosecoin_Immutability_Lock" details {
          case: case_id,
          receipt_id: integrity_receipt.id,
          anchored_evidence: evidence_id,
          action: "BLOCKCHAIN_NOTARIZATION_COMPLETE"
      }
      
    🔴 end
  🔴 end
🔴 end