refactor(contracts): deploy only equity, bond, deposit

Clean the deploy scripts and Factory so only Equity, Bond and DepositToken
are deployed, removing the Loan, LoansPortfolio, BondFixedRate and
BondKpiLinkedRate deploy configurations, the Factory SecurityType entries
for them, their deploy fixtures and per-type deploy tests, and renumbering
the deployment workflow steps. The underlying Solidity facets are retained
and still exercised by the shared AssetMock mega-asset.

BBND-1882

Signed-off-by: Miguel_LZPF <miguel.carpena@io.builders>

Author: MiguelLZPF

.changeset/bbnd-1882-deploy-only-equity-bond-deposit.md

@@ -0,0 +1,5 @@
+---
+"@hashgraph/asset-tokenization-contracts": minor
+---
+
+Clean the deploy scripts and Factory so only Equity, Bond and DepositToken are deployed, removing the Loan, LoansPortfolio, BondFixedRate and BondKpiLinkedRate deploy configurations and the Factory `SecurityType` entries for them.

packages/ats/contracts/.betterer.results

@@ -18,12 +18,7 @@ exports[`ats contracts solhint`] = {
       [246, 12, 1, "gas-strict-inequalities: GC: Non strict inequality found. Try converting to a strict one", "177623"],
       [264, 12, 1, "gas-strict-inequalities: GC: Non strict inequality found. Try converting to a strict one", "177623"]
     ],
-    "contracts/domain/asset/ERC1594StorageWrapper.sol:1689167301": [
-      [169, 4, 1, "use-natspec: Mismatch in @param count for function \'canRedeemFromByPartition\'. Expected: 5, Found: 3", "177603"],
-      [242, 4, 1, "use-natspec: Mismatch in @param count for function \'canTransferFromByPartition\'. Expected: 6, Found: 4", "177603"]
-    ],
     "contracts/domain/asset/ERC20VotesStorageWrapper.sol:1439876099": [
-      [101, 4, 1, "use-natspec: Mismatch in @param count for function \'afterTokenTransfer\'. Expected: 4, Found: 3", "177603"],
       [298, 12, 1, "gas-strict-inequalities: GC: Non strict inequality found. Try converting to a strict one", "177617"],
       [309, 12, 1, "gas-strict-inequalities: GC: Non strict inequality found. Try converting to a strict one", "177617"]
     ],
@@ -34,8 +29,6 @@ exports[`ats contracts solhint`] = {
       [104, 12, 1, "gas-strict-inequalities: GC: Non strict inequality found. Try converting to a strict one", "177601"]
     ],
     "contracts/domain/asset/LockStorageWrapper.sol:2572777485": [
-      [239, 4, 1, "use-natspec: Mismatch in @param count for function \'updateLockedBalancesBeforeLock\'. Expected: 4, Found: 2", "177603"],
-      [257, 4, 1, "use-natspec: Mismatch in @param count for function \'updateLockedBalancesBeforeRelease\'. Expected: 3, Found: 2", "177603"],
       [327, 15, 1, "gas-strict-inequalities: GC: Non strict inequality found. Try converting to a strict one", "177602"]
     ],
     "contracts/domain/asset/ScheduledTasksStorageWrapper.sol:3874914318": [
@@ -66,9 +59,6 @@ exports[`ats contracts solhint`] = {
       [221, 4, 1, "gas-calldata-parameters: GC: [_operatorData] argument on Function [clearingHoldCreationCreation] could be [calldata] if it\'s not being updated", "177603"],
       [407, 4, 1, "function-max-lines: Function body contains 52 lines but allowed no more than 50 lines", "177603"]
     ],
-    "contracts/domain/orchestrator/ClearingReadOps.sol:129972878": [
-      [158, 4, 1, "use-natspec: Mismatch in @param count for function \'checkClearingExpirationTimestamp\'. Expected: 3, Found: 2", "177603"]
-    ],
     "contracts/domain/orchestrator/HoldOps.sol:2308870617": [
       [29, 4, 1, "gas-calldata-parameters: GC: [_hold] argument on Function [createHoldByPartition] could be [calldata] if it\'s not being updated", "177603"],
       [29, 4, 1, "gas-calldata-parameters: GC: [_operatorData] argument on Function [createHoldByPartition] could be [calldata] if it\'s not being updated", "177603"],
@@ -258,8 +248,8 @@ exports[`ats contracts solhint`] = {
       [35, 4, 1, "gas-indexed-events: GC: [voteId] on Event [VotingCancelled] could be Indexed", "177600"],
       [40, 4, 1, "gas-indexed-events: GC: [voteId] on Event [VotingForceCancelled] could be Indexed", "177600"]
     ],
-    "contracts/factory/IFactory.sol:1165606848": [
-      [115, 4, 1, "gas-struct-packing: GC: For [ EquityDetailsData ] struct, packing seems inefficient. Try rearranging to achieve 32bytes slots", "177622"]
+    "contracts/factory/IFactory.sol:1789107471": [
+      [121, 4, 1, "gas-struct-packing: GC: For [ EquityDetailsData ] struct, packing seems inefficient. Try rearranging to achieve 32bytes slots", "177622"]
     ],
     "contracts/infrastructure/diamond/IDiamondCutManager.sol:1721314983": [
       [72, 4, 1, "gas-indexed-events: GC: [version] on Event [DiamondBatchConfigurationCanceled] could be Indexed", "177600"]

packages/ats/contracts/contracts/factory/IFactory.sol

@@ -12,26 +12,32 @@ bytes32 constant RESOLVER_KEY_FACTORY = 0x9fc26269cc1cb994e66f269ed6b58a5bb0c344
 /**
  * @title Factory Interface
  * @author Asset Tokenization Studio Team
- * @notice Interface for deploying tokenised securities (equity, bonds, loans)
+ * @notice Interface for deploying tokenised securities (equity, bonds, deposit tokens)
  *         through a centralised factory that configures resolver proxies,
  *         business-logic resolvers, and role-based access control.
  */
 interface IFactory {
     /**
      * @notice Distinguishes the security variant being deployed.
-     * @dev Used internally to select the correct initialisation path in the factory.
+     * @dev Used internally to select the correct initialisation path in the factory. The
+     *      ordinal of each variant is persisted on-chain in `ERC20StorageWrapper.securityType`,
+     *      so members MUST NOT be reordered or removed — doing so would reinterpret or invalidate
+     *      the stored value of already-deployed tokens. `BondFixedRate`, `BondKpiLinkedRate` and
+     *      `Loan` are no longer deployable through the factory (BBND-1882) but are retained here
+     *      to keep their ordinals stable for tokens deployed before that change.
      */
     enum SecurityType {
         /// @notice A bond whose coupon rate floats against an external index.
         BondVariableRate,
         /// @notice An equity instrument (shares).
         Equity,
-        /// @notice A bond with a fixed coupon rate.
+        /// @notice A bond with a fixed coupon rate (retained for ordinal stability; not deployable).
         BondFixedRate,
-        /// @notice A bond whose coupon is tied to KPI performance metrics.
+        /// @notice A bond whose coupon is tied to KPI performance metrics (retained; not deployable).
         BondKpiLinkedRate,
-        /// @notice A loan instrument.
+        /// @notice A loan instrument (retained for ordinal stability; not deployable).
         Loan,
+        /// @notice A minimal cash-style deposit token.
         DepositToken
     }
 
@@ -140,7 +146,7 @@ interface IFactory {
     /**
      * @notice Input data describing a bond's economic parameters.
      * @dev    Replaces the removed `IBondRead.BondDetailsData` type. Consumed by the Factory
-     *         during `deployBond`, `deployBondFixedRate`, and `deployBondKpiLinkedRate`.
+     *         during `deployBond`.
      * @param currency               ISO 4217 currency code encoded as `bytes3`.
      * @param nominalValue           Face value of one unit of the bond (raw integer).
      * @param nominalValueDecimals   Number of decimals applied to `nominalValue`.