* feat: Isthmus Contracts work squashed

remove unused import

fix: IOptimismMintableERC721 interface

feat: move semver out of abstract OptimismMintableERC20Factory

Also add spacer after _initialized/ing

fix: Initializer check in DeployOPChain

fix: CrossDomainOwnable3 test

feat: update semver-lock

feat: Add systemConfigAdmin to deploy-config

fix: IL1BlockInterop iface

fix: update devnetL1-template

fix: casing on systemConfigFeeAdmin

feat: update ConfigType names

feat: rename setHolocene to setL1BlockValuesIsthmus

feat: refine setL1BLockValuesIsthmus to read fee vault config directly from getters.

fix: read remoteChainId from ERC721 Factory, not Bridge

feat: Update test_setL1BlockValuesIsthmus_isDepositor_succeeds to compare with cfg

feat: use setIsthmus()

* debug: Add fee admin to intent

* fix: fee vault immutable checks no longer necessary

* fix: TestConfigDataMarshalUnmarshal

* fix: immutable check for L2ProxyAdmin owner

* fix: SystemConfigFeeAdmin naming in opchain.go

* feat: op-deployer - get SystemConfigFeeAdmin from intent.Roles

* remove dead comments

* feat: resolve feeAdmin setting todo coment

* feat: move unsafeBLockSigner into SystemConfig.Roles struct

* feat: move batcherHash into SystemConfig.Roles struct

* fix: Add missing feeAdmin setter in DeployOpChain test

* fix: SystemConfig.init in specs

* feat: resolve todo

* feat: resolve some todos

* feat: Natspec in StaticConfig

* feat: resolve some todos

* fix: test_getConfigRoundtripGasPayingToken_succeeds with normalizeSmallString

* pre-pr

* test: Implement roll and reset prevBought gas in SystemConfig Test's cleanStorageAndInit()

* feat: Add natspec on SystemConfig.Roles

* feat: Fix all incomplete @notice natspec comments

* feat: systemConfigFeeAdmin name in opcm

* rebuild snapshots

* Add ArtifactsFromURL utility

* add configurability to createEnv

* clean up env.go

* fix apply test

* fix: TestInteropDeployment

* fix: TestApplyExistingOPCM

* fix: unchecked return on checkImmutable

* fix: goimports env.go

* fix: Add devkey for SystemConfigFeeAdmin

* fix: TestInteropDeployment

* fix: TestInteropDevRecipe

* feat: use base CDM interface in L1Block

* feat: configure L1 Block config values in L2Genesis

* feat: document Isthmus upgrade transactions on `setIsthmus()`

* semver fixes

* feat: L2 Genesis with cheated config in L1Block

* ok: how'd those warnings get in there in the first place?

* chore: update semver-lock

* works

* allocs build, cfg calls commented out cuz they fail

* fix: read DeployConfig before it gets deleted

* fix: test_allocs_size

* fix: restore l1 deps

* fix: test_getConfigRoundtripGasPayingToken_succeeds disallow eth address

* fix: update test_proveWithdrawalTransaction_benchmark

Unclear why this cost changed?

* feat: Add Isthmus to Config.sol

* feat: hoist L1Block population above allocs writes

* chore: delete debug logs

* WIP: update SystemConfig bindings and go usage

* fix: go linting

* feat: deposit setGasPayingToken as first call in SystemConfig.init

* semver lock

* TODO in L2Genesis

* chore: semver

* fix: Remove outdated comments

* feat: extract logic into _setNetworkConfig()

* test: Add total gas usage test

* remove dead comment

* ci: reduce heavy fuzz runs temporarily

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Co-authored-by: Matthew Slipper <me@matthewslipper.com>