Infinite Digital FabricsFramework (IDFF)

actor ChainFusionLedger {
  // 2D: State Variables
  private var icp_ledger : LedgerInterface = actor "ryjl3-tyaaa-aaaaa-aaaba-cai";
  private var bitcoin_canister : BitcoinInterface = actor "klvhd-3qaaa-aaaaa-aaaba-cai";
  private var eth_bridge : EVMInterface = actor "evm-bridge";

  // 3D: Cross-Chain State
  type CrossChainState = {
    icp_balance : Nat;
    btc_balance : Nat;
    eth_balance : Nat;
    pending_txs : [Transaction];
  };

  // 4D: Temporal Operators
  public func execute_temporal_swap(
    from : Principal,
    to_chain : Text,
    amount : Nat,
    expiration : Int
  ) : async TransactionResult {
    // Zeta-regularized fee calculation
    let fee = (amount * 100) / (10000 + (expiration - Time.now()));
    // Quantum-resistant signature
    let sig = LPS.generate_signature(from, to_chain, amount);
    // Atomic cross-chain transfer
    await icp_ledger.transfer(from, fee);
    let tx_hash = await eth_bridge.mint_wrapped(amount, sig);
    #ok(tx_hash)
  };

  // 5D: Fractal Governance
  public shared(msg) func vote_proposal(
    proposal_id : Nat,
    vote : Bool
  ) : async () {
    assert(msg.caller == governance_controller);
    let weight = zeta_voting_power(msg.caller);
    governance_db.update(proposal_id, vote, weight);
  };
}