docs: fix devnet node count; chore: remove stale TODOs; fix Linux sed portability

Makefile

@@ -12,11 +12,11 @@ update_mod:
 	@echo "Updating go.mod in $(MODULE)..."
 
 	@if grep -q '$(ETHEREUM_MODULE_NAME)' $(MODULE)/go.mod; then \
-		sed -i '' -e "s|$(ETHEREUM_MODULE_NAME) v[0-9][^[:space:]]*|$(ETHEREUM_MODULE_NAME) $(ETHEREUM_TARGET_VERSION)|" $(MODULE)/go.mod; \
+		sed -i.bak -e "s|$(ETHEREUM_MODULE_NAME) v[0-9][^[:space:]]*|$(ETHEREUM_MODULE_NAME) $(ETHEREUM_TARGET_VERSION)|" $(MODULE)/go.mod && rm -f $(MODULE)/go.mod.bak; \
 	fi
 
 	@if grep -q '$(TENDERMINT_MODULE_NAME)' $(MODULE)/go.mod; then \
-		sed -i '' -e "s|$(TENDERMINT_MODULE_NAME) v[0-9][^[:space:]]*|$(TENDERMINT_MODULE_NAME) $(TENDERMINT_TARGET_VERSION)|" $(MODULE)/go.mod; \
+		sed -i.bak -e "s|$(TENDERMINT_MODULE_NAME) v[0-9][^[:space:]]*|$(TENDERMINT_MODULE_NAME) $(TENDERMINT_TARGET_VERSION)|" $(MODULE)/go.mod && rm -f $(MODULE)/go.mod.bak; \
 	fi
 
 	@cd $(MODULE) && go mod tidy

README.md

@@ -28,7 +28,7 @@ This command performs the following steps:
 3. Compiles all necessary components (L1 execution layer, consensus layer, L2 node, and services)
 4. Generates genesis configurations for both L1 and L2 networks
 5. Deploys smart contracts to the L1 network
-6. Starts a 4-node Morph network with associated services
+6. Starts a 2-node L2 devnet (node-0 and node-1) with associated services
 
 **Note:** The initial startup may take considerable time due to extensive building operations.
 

bindings/gen_bindings.sh

@@ -54,4 +54,4 @@ abigen \
 # Place import "github.com/ethereum/go-ethereum" to "github.com/morph-l2/go-ethereum"
 TO_REPLACED_STRING="github.com/ethereum/go-ethereum"
 NEW_STRING="github.com/morph-l2/go-ethereum"
-sed -i "" -e "s#${TO_REPLACED_STRING}#${NEW_STRING}#g" ./${PACKAGE}/${TYPE_LOWER}.go
+sed -i.bak -e "s#${TO_REPLACED_STRING}#${NEW_STRING}#g" ./${PACKAGE}/${TYPE_LOWER}.go && rm -f ./${PACKAGE}/${TYPE_LOWER}.go.bak

contracts/tasks/deploy.ts

@@ -148,7 +148,6 @@ task("initialize")
             console.log('ContractInit failed, err: ', err)
             return
         }
-        // todo transfer contract owner 
     });
 
 task("fund")

node/ops-morph/docker-compose.yml

@@ -40,7 +40,6 @@ services:
       - MORPH_NODE_L2_ETH_RPC=http://morph-el-0:8545
       - MORPH_NODE_L2_ENGINE_RPC=http://morph-el-0:8551
       - MORPH_NODE_L2_ENGINE_AUTH=jwt-secret.txt
-      ## todo need to replace it to a public network
       - MORPH_NODE_L1_ETH_RPC=${L1_ETH_RPC}
       - MORPH_NODE_SYNC_DEPOSIT_CONTRACT_ADDRESS=0x6900000000000000000000000000000000000001
       ## - MORPH_NODE_SYNC_START_HEIGHT=88854536

node/ops-morph/testnet/tendermint-setup.sh

@@ -32,5 +32,5 @@ fi
 #sed -i '' 's/@node3:26656/@127.0.0.1:56656/g' ./mytestnet/node0/config/config.toml ./mytestnet/node1/config/config.toml ./mytestnet/node2/config/config.toml ./mytestnet/node3/config/config.toml
 
 
-sed -i '' 's#create_empty_blocks_interval = "0s"#create_empty_blocks_interval = "5s"#g' ./mytestnet/node0/config/config.toml ./mytestnet/node1/config/config.toml ./mytestnet/node2/config/config.toml ./mytestnet/node3/config/config.toml
-sed -i '' 's#timeout_commit = "1s"#timeout_commit = "3s"#g' ./mytestnet/node0/config/config.toml ./mytestnet/node1/config/config.toml ./mytestnet/node2/config/config.toml ./mytestnet/node3/config/config.toml
+sed -i.bak 's#create_empty_blocks_interval = "0s"#create_empty_blocks_interval = "5s"#g' ./mytestnet/node0/config/config.toml ./mytestnet/node1/config/config.toml ./mytestnet/node2/config/config.toml ./mytestnet/node3/config/config.toml && rm -f ./mytestnet/node*/config/config.toml.bak
+sed -i.bak 's#timeout_commit = "1s"#timeout_commit = "3s"#g' ./mytestnet/node0/config/config.toml ./mytestnet/node1/config/config.toml ./mytestnet/node2/config/config.toml ./mytestnet/node3/config/config.toml && rm -f ./mytestnet/node*/config/config.toml.bak

prover/crates/mpt/src/mpt.rs

@@ -75,12 +75,8 @@ pub const KECCAK_EMPTY: B256 =
 /// This function is a thin wrapper around the Keccak256 hashing algorithm
 /// and is optimized for performance.
 ///
-/// # TODO
-/// - Consider switching the return type to `B256` for consistency with other parts of the codebase.
 #[inline]
 pub fn keccak(data: impl AsRef<[u8]>) -> [u8; 32] {
-    // TODO: Remove this benchmarking code once performance testing is complete.
-    // std::hint::black_box(sha2::Sha256::digest(&data));
     *alloy_primitives::utils::keccak256(data)
 }