add callGasLimit multiplier flag

src/cli/alto.ts

@@ -8,6 +8,7 @@ import {
     bundlerOptions,
     compatibilityOptions,
     debugOptions,
+    gasEstimationOptions,
     logOptions,
     rpcOptions,
     serverOptions
@@ -64,6 +65,8 @@ export function getAltoCli(): yargs.Argv {
         .group(Object.keys(logOptions), "Logging Options:")
         .options(debugOptions)
         .group(Object.keys(debugOptions), "Debug Options:")
+        .options(gasEstimationOptions)
+        .group(Object.keys(gasEstimationOptions), "Gas Estimation Options:")
         // blank scriptName so that help text doesn't display the cli name before each command
         .scriptName("")
         .demandCommand(1)

src/cli/config/bundler.ts

@@ -144,9 +144,6 @@ export const compatibilityArgsSchema = z.object({
     "balance-override": z.boolean(),
     "local-gas-limit-calculation": z.boolean(),
     "flush-stuck-transactions-during-startup": z.boolean(),
-    "paymaster-gas-limit-multiplier": z
-        .string()
-        .transform((val) => BigInt(val)),
     "fixed-gas-limit-for-estimation": z
         .string()
         .transform((val) => BigInt(val))
@@ -210,7 +207,9 @@ export const gasEstimationArgsSchema = z.object({
     "binary-search-gas-allowance": z
         .string()
         .transform((val) => BigInt(val))
-        .default("1000000")
+        .default("1000000"),
+    "call-gas-limit-multiplier": z.string().transform((val) => BigInt(val)),
+    "paymaster-gas-limit-multiplier": z.string().transform((val) => BigInt(val))
 })
 
 export type IBundlerArgs = z.infer<typeof bundlerArgsSchema>

src/cli/config/options.ts

@@ -210,6 +210,20 @@ export const gasEstimationOptions: CliCommandOptions<IGasEstimationArgsInput> =
             type: "string",
             require: false,
             default: "1000000"
+        },
+        "call-gas-limit-multiplier": {
+            description:
+                "Amount to multiply the call gas limits fetched from simulations",
+            type: "string",
+            require: true,
+            default: "100"
+        },
+        "paymaster-gas-limit-multiplier": {
+            description:
+                "Amount to multiply the paymaster gas limits fetched from simulations",
+            type: "string",
+            require: true,
+            default: "110"
         }
     }
 
@@ -268,13 +282,6 @@ export const compatibilityOptions: CliCommandOptions<ICompatibilityArgsInput> =
             type: "string",
             require: false,
             default: "v1"
-        },
-        "paymaster-gas-limit-multiplier": {
-            description:
-                "Amount to multiply the paymaster gas limits fetched from simulations",
-            type: "string",
-            require: true,
-            default: "110"
         }
     }
 

src/rpc/rpcHandler.ts

@@ -527,6 +527,13 @@ export class RpcHandler implements IRpcEndpoint {
             callGasLimit = 0n
         }
 
+        if (isVersion06(userOperation)) {
+            callGasLimit = scaleBigIntByPercent(
+                callGasLimit,
+                Number(this.config.callGasLimitMultiplier)
+            )
+        }
+
         // If a balance override is provided for the sender, perform an additional simulation
         // to verify the userOperation succeeds with the specified balance.
         if (stateOverrides?.[userOperation.sender]?.balance) {