chore: remove margin capacity in addOutput

Author: ashuralyk

packages/core/src/ckb/transaction.ts

@@ -1787,7 +1787,6 @@ export class Transaction extends mol.Entity.Base<
   addOutput(
     cellOrOutputLike: CellAnyLike | CellOutputLike,
     outputDataLike?: HexLike | null,
-    marginCapacity?: NumLike | null,
   ): number {
     const cell =
       "cellOutput" in cellOrOutputLike
@@ -1800,14 +1799,6 @@ export class Transaction extends mol.Entity.Base<
     const len = this.outputs.push(cell.cellOutput);
     this.setOutputDataAt(len - 1, cell.outputData);
 
-    if (
-      marginCapacity !== undefined &&
-      marginCapacity !== null &&
-      marginCapacity !== Zero
-    ) {
-      cell.cellOutput.capacity += numFrom(marginCapacity);
-    }
-
     return len;
   }
 

packages/spore/src/spore/index.ts

@@ -115,7 +115,7 @@ export async function createSpore(params: {
   ids.push(id);
 
   const packedData = packRawSporeData(data);
-  tx.addOutput(
+  const outputIndex = tx.addOutput(
     {
       lock: to ?? lock,
       type: {
@@ -124,9 +124,16 @@ export async function createSpore(params: {
       },
     },
     packedData,
-    marginCapacity ? ccc.numFrom(marginCapacity) : ONE_CKB,
   );
 
+  // Add margin capacity if specified
+  if (marginCapacity) {
+    const margin = ccc.numFrom(marginCapacity);
+    if (margin > ONE_CKB) {
+      tx.outputs[outputIndex - 1].capacity += margin;
+    }
+  }
+
   // create spore action
   if (scriptInfo.cobuild) {
     const output = tx.outputs[tx.outputs.length - 1];