fix: add mainnet fallback addresses for middleware (#295)

<!-- 
    🚨 ATTENTION! 🚨 
    
This PR template is REQUIRED. PRs not following this format will be
closed without review.
    
    Requirements:
- PR title must follow commit conventions:
https://www.conventionalcommits.org/en/v1.0.0/
- Label your PR with the correct type (e.g., 🐛 Bug, ✨ Enhancement, 🧪
Test, etc.)
    - Provide clear and specific details in each section
-->

**Motivation:**
<!--
Explain here the context, and why you're making that change. What is the
problem you're trying to solve.
-->
As a devkit user who has missing addresses in my context, I want the
defaulted middleware addresses to match my context

**Modifications:**
<!--
Describe the modifications you've done from a high level. What are the
key technical decisions and why were they made?
-->
- Adds `mainnet` fallback addresses for EigenLayer middleware contracts
- Defaults missing addresses based on provided context name

**Result:**
<!--
*After your change, what will change.
-->
- Deployments to `mainnet` will default to the correct `TableCalculator`
based on env

Author: grezle

pkg/commands/context/context_create.go

@@ -196,12 +196,32 @@ func contextCreateAction(cCtx *cli.Context) error {
 			logger.Info("Continuing with addresses from config...")
 		} else {
 			logger.Info("Successfully updated context with addresses from Zeus")
-			if err := common.WriteYAML(yamlPath, rootNode); err != nil {
-				return fmt.Errorf("failed to save updated context: %v", err)
-			}
 		}
 	}
 
+	// Place middleware addresses into context
+	bn254TableCalculator := common.SEPOLIA_BN254_TABLE_CALCULATOR_ADDRESS
+	ecdsaTableCalculator := common.SEPOLIA_ECDSA_TABLE_CALCULATOR_ADDRESS
+	if int(l1ChainID.Uint64()) == 1 {
+		bn254TableCalculator = common.MAINNET_BN254_TABLE_CALCULATOR_ADDRESS
+		ecdsaTableCalculator = common.MAINNET_ECDSA_TABLE_CALCULATOR_ADDRESS
+	}
+	bn254TableCalculatorPath := "eigenlayer.l1.bn254_table_calculator"
+	ecdsaTableCalculatorPath := "eigenlayer.l1.ecdsa_table_calculator"
+	_, err = common.WriteToPath(contextNode, strings.Split(bn254TableCalculatorPath, "."), bn254TableCalculator)
+	if err != nil {
+		return fmt.Errorf("setting value %s to %s failed: %w", bn254TableCalculatorPath, bn254TableCalculator, err)
+	}
+	_, err = common.WriteToPath(contextNode, strings.Split(ecdsaTableCalculatorPath, "."), ecdsaTableCalculator)
+	if err != nil {
+		return fmt.Errorf("setting value %s to %s failed: %w", ecdsaTableCalculatorPath, ecdsaTableCalculator, err)
+	}
+
+	// Save all updates to the yaml file
+	if err := common.WriteYAML(yamlPath, rootNode); err != nil {
+		return fmt.Errorf("failed to save updated context: %v", err)
+	}
+
 	logContextCreated(logger, cntxDir, name, ctxDoc, cCtx.Bool("use"))
 	return nil
 }

pkg/common/constants.go

@@ -39,14 +39,19 @@ const (
 	CURVE_TYPE_KEY_REGISTRAR_BN254   = 2
 
 	// These are fallback EigenLayer deployment addresses when not specified in context (assumes seploia)
-	ALLOCATION_MANAGER_ADDRESS     = "0x42583067658071247ec8CE0A516A58f682002d07"
-	DELEGATION_MANAGER_ADDRESS     = "0xD4A7E1Bd8015057293f0D0A557088c286942e84b"
-	STRATEGY_MANAGER_ADDRESS       = "0x2E3D6c0744b10eb0A4e6F679F71554a39Ec47a5D"
-	KEY_REGISTRAR_ADDRESS          = "0xA4dB30D08d8bbcA00D40600bee9F029984dB162a"
-	CROSS_CHAIN_REGISTRY_ADDRESS   = "0x287381B1570d9048c4B4C7EC94d21dDb8Aa1352a"
-	BN254_TABLE_CALCULATOR_ADDRESS = "0xa19E3B00cf4aC46B5e6dc0Bbb0Fb0c86D0D65603"
-	ECDSA_TABLE_CALCULATOR_ADDRESS = "0xaCB5DE6aa94a1908E6FA577C2ade65065333B450"
-	MULTICHAIN_PROXY_ADMIN         = "0xC5dc0d145a21FDAD791Df8eDC7EbCB5330A3FdB5"
-	EIGEN_CONTRACT_ADDRESS         = "0x3B78576F7D6837500bA3De27A60c7f594934027E"
-	RELEASE_MANAGER_ADDRESS        = "0xd9Cb89F1993292dEC2F973934bC63B0f2A702776"
+	ALLOCATION_MANAGER_ADDRESS   = "0x42583067658071247ec8CE0A516A58f682002d07"
+	DELEGATION_MANAGER_ADDRESS   = "0xD4A7E1Bd8015057293f0D0A557088c286942e84b"
+	STRATEGY_MANAGER_ADDRESS     = "0x2E3D6c0744b10eb0A4e6F679F71554a39Ec47a5D"
+	KEY_REGISTRAR_ADDRESS        = "0xA4dB30D08d8bbcA00D40600bee9F029984dB162a"
+	CROSS_CHAIN_REGISTRY_ADDRESS = "0x287381B1570d9048c4B4C7EC94d21dDb8Aa1352a"
+	MULTICHAIN_PROXY_ADMIN       = "0xC5dc0d145a21FDAD791Df8eDC7EbCB5330A3FdB5"
+	EIGEN_CONTRACT_ADDRESS       = "0x3B78576F7D6837500bA3De27A60c7f594934027E"
+	RELEASE_MANAGER_ADDRESS      = "0xd9Cb89F1993292dEC2F973934bC63B0f2A702776"
+
+	// These are fallback EigenLayer Middleware deployment addresses when not specified in context
+	SEPOLIA_BN254_TABLE_CALCULATOR_ADDRESS = "0xa19E3B00cf4aC46B5e6dc0Bbb0Fb0c86D0D65603"
+	SEPOLIA_ECDSA_TABLE_CALCULATOR_ADDRESS = "0xaCB5DE6aa94a1908E6FA577C2ade65065333B450"
+
+	MAINNET_BN254_TABLE_CALCULATOR_ADDRESS = "0x55F4b21681977F412B318eCB204cB933bD1dF57c"
+	MAINNET_ECDSA_TABLE_CALCULATOR_ADDRESS = "0xA933CB4cbD0C4C208305917f56e0C3f51ad713Fa"
 )

pkg/common/getters.go

@@ -32,15 +32,26 @@ func GetForkUrlDefault(contextName string, cfg *ConfigWithContextConfig, chainNa
 // GetEigenLayerAddresses returns EigenLayer L1 addresses from the context config
 // Falls back to constants if not found in context
 func GetEigenLayerAddresses(contextName string, cfg *ConfigWithContextConfig) (allocationManager, delegationManager, strategyManager, keyRegistrar, crossChainRegistry, bn254TableCalculator, ecdsaTableCalculator, releaseManager string) {
+	// Default middleware addresses according to context
+	var BN254_TABLE_CALCULATOR_ADDRESS = SEPOLIA_BN254_TABLE_CALCULATOR_ADDRESS
+	var ECDSA_TABLE_CALCULATOR_ADDRESS = SEPOLIA_ECDSA_TABLE_CALCULATOR_ADDRESS
+	if contextName == "mainnet" {
+		BN254_TABLE_CALCULATOR_ADDRESS = MAINNET_BN254_TABLE_CALCULATOR_ADDRESS
+		ECDSA_TABLE_CALCULATOR_ADDRESS = MAINNET_ECDSA_TABLE_CALCULATOR_ADDRESS
+	}
+
+	// Return constants for undefined context
 	if cfg == nil || cfg.Context == nil {
 		return ALLOCATION_MANAGER_ADDRESS, DELEGATION_MANAGER_ADDRESS, STRATEGY_MANAGER_ADDRESS, KEY_REGISTRAR_ADDRESS, CROSS_CHAIN_REGISTRY_ADDRESS, BN254_TABLE_CALCULATOR_ADDRESS, ECDSA_TABLE_CALCULATOR_ADDRESS, RELEASE_MANAGER_ADDRESS
 	}
 
+	// Return constants for missing context
 	ctx, found := cfg.Context[contextName]
 	if !found || ctx.EigenLayer == nil {
 		return ALLOCATION_MANAGER_ADDRESS, DELEGATION_MANAGER_ADDRESS, STRATEGY_MANAGER_ADDRESS, KEY_REGISTRAR_ADDRESS, CROSS_CHAIN_REGISTRY_ADDRESS, BN254_TABLE_CALCULATOR_ADDRESS, ECDSA_TABLE_CALCULATOR_ADDRESS, RELEASE_MANAGER_ADDRESS
 	}
 
+	// Default each address to constant if missing from discovered context
 	allocationManager = ctx.EigenLayer.L1.AllocationManager
 	if allocationManager == "" {
 		allocationManager = ALLOCATION_MANAGER_ADDRESS