Merge main into preconf dev

[fridrik01]

This fixes broken CI vulncheck on preconf-dev and brings it in line with main

[codecov]

Codecov Report

❌ Patch coverage is 73.44498% with 111 lines in your changes missing coverage. Please review.
✅ Project coverage is 59.72%. Comparing base (322b102) to head (1fcb02d).
⚠️ Report is 1 commits behind head on preconf-dev.

Files with missing lines	Patch %	Lines
beacon/deposits/deposits.go	68.80%	25 Missing and 9 partials ⚠️
gethlib/ethclient/ethclient.go	43.75%	18 Missing ⚠️
state-transition/core/state_processor_staking.go	73.33%	8 Missing and 4 partials ⚠️
gethlib/ethclient/signer.go	43.75%	8 Missing and 1 partial ⚠️
state-transition/core/state_processor_forks.go	14.28%	4 Missing and 2 partials ⚠️
cli/commands/deposit/db_check.go	0.00%	5 Missing ⚠️
beacon/blockchain/finalize_block.go	66.66%	2 Missing and 1 partial ⚠️
beacon/blockchain/process_proposal.go	40.00%	2 Missing and 1 partial ⚠️
beacon/validator/block_builder.go	62.50%	1 Missing and 2 partials ⚠️
execution/deposit/contract.go	72.72%	2 Missing and 1 partial ⚠️
... and 6 more

Additional details and impacted files

@@               Coverage Diff               @@
##           preconf-dev    #3116      +/-   ##
===============================================
+ Coverage        58.82%   59.72%   +0.89%     
===============================================
  Files              381      384       +3     
  Lines            19687    19929     +242     
===============================================
+ Hits             11581    11902     +321     
+ Misses            7138     7047      -91     
- Partials           968      980      +12     

Files with missing lines	Coverage Δ
beacon/blockchain/service.go	79.62% <100.00%> (-1.41%)	⬇️
beacon/validator/service.go	90.00% <100.00%> (+0.34%)	⬆️
config/spec/devnet.go	100.00% <100.00%> (ø)
config/spec/mainnet.go	100.00% <ø> (ø)
config/spec/testnet.go	100.00% <100.00%> (ø)
da/types/sidecar.go	81.94% <100.00%> (+5.13%)	⬆️
execution/client/errors.go	53.01% <100.00%> (+25.01%)	⬆️
execution/client/ethclient/engine.go	64.93% <100.00%> (+18.83%)	⬆️
gethlib/types/transaction.go	54.61% <100.00%> (+18.15%)	⬆️
node-core/components/validator_service.go	84.21% <100.00%> (+0.87%)	⬆️
... and 21 more

... and 5 files with indirect coverage changes

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[Copilot]

Pull request overview

This PR aligns preconf-dev with main by bringing in Fulu-related deposit handling, execution-client error classification changes, dependency/workflow updates, and updated simulated/e2e coverage.

Changes:

• Adds Fulu deposit queue catch-up logic and migrates post-Fulu deposit processing to execution requests.
• Updates execution RPC error handling, geth transaction accessors/sender caching, and sidecar nil-header handling.
• Refreshes test network specs, genesis files, e2e expectations, pinned GitHub Actions, and Go dependencies.

Reviewed changes

Copilot reviewed 70 out of 71 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
testing/simulated/rpc_errors_test.go	Adds TCP connection-drop proxy simulation and recovery test.
testing/simulated/fulu_deposit_test.go	Adds simulated Fulu deposit queue drain scenario.
testing/simulated/el-genesis-files/fulu-deposit-genesis.json	Adds EL genesis fixture for Fulu deposit simulation.
testing/simulated/components.go	Adds Fulu deposit test chain spec provider.
testing/simulated/chaos_test.go	Removes crashed execution client proposal test.
testing/networks/80094/spec.toml	Updates Fulu inflation values for mainnet test config.
testing/networks/80094/eth-genesis.json	Adds deposit contract address and Osaka blob schedule.
testing/networks/80069/spec.toml	Activates Fulu timing and updates Fulu inflation values.
testing/networks/80069/eth-genesis.json	Activates Osaka timing and adds deposit contract config.
testing/files/eth-genesis.json	Adds deposit contract address and Osaka blob schedule.
testing/e2e/standard/withdrawal_test.go	Removes stale TODO from Fulu version assertion.
testing/e2e/standard/staking_test.go	Uses cached validator pubkeys and expands deposit diagnostics.
testing/e2e/standard/beacon_api_test.go	Updates genesis balance expectations to 33 BERA.
storage/filedb/range_db_test.go	Cleans comment formatting.
storage/deposit/v1/store.go	Avoids preallocating deposit slices by unbounded range.
state-transition/core/validation_deposits.go	Adds pre-Fulu/Fulu-first-block deposit validation flow.
state-transition/core/validation_deposits_test.go	Adds Fulu catch-up deposit validation tests.
state-transition/core/state_processor.go	Tracks previous block fork version for operations.
state-transition/core/state_processor_withdrawals_test.go	Moves Fulu-era deposits into execution requests in tests.
state-transition/core/state_processor_staking.go	Switches deposit source by fork and handles first-Fulu catch-up.
state-transition/core/state_processor_staking_test.go	Updates staking tests for execution-request deposits.
state-transition/core/state_processor_forks.go	Moves Electra1 fixes into fork upgrade helper.
state-transition/core/core_test.go	Adds pre-Fulu test chain helper.
primitives/version/versions.go	Simplifies Fulu version comment.
primitives/net/http/errors.go	Removes unauthorized HTTP sentinel.
node-core/services/version/version.go	Prints Fulu fork time at startup.
node-core/components/validator_service.go	Injects deposit contract into validator service.
kurtosis/src/nodes/consensus/beacond/node.star	Updates genesis deposit amount.
kurtosis/src/nodes/consensus/beacond/launcher.star	Updates configured deposit amount.
kurtosis/src/networks/kurtosis-devnet/network-configs/genesis.json.template	Adds Osaka and deposit contract genesis config.
go.mod	Updates Go version, CometBFT replacement, and x/* deps.
go.sum	Updates dependency checksums.
gethlib/types/tx_types.go	Adds transaction accessor implementations.
gethlib/types/transaction.go	Adds transaction accessors, seen time, and sender cache.
gethlib/types/transaction_test.go	Adds transaction accessor tests.
gethlib/types/transaction_signing.go	Adds signer interface and sender cache helper.
gethlib/ethclient/signer.go	Adds server-provided sender cache signer.
gethlib/ethclient/ethclient.go	Caches transaction sender metadata and adds TransactionSender.
gethlib/ethclient/ethclient_test.go	Adds sender cache tests.
execution/deposit/interfaces.go	Narrows deposit reads to single blocks and adds cursor methods.
execution/deposit/contract.go	Implements single-block deposit reads and last-block tracking.
execution/client/ethclient/rpc/errors.go	Adds typed HTTP status error.
execution/client/ethclient/rpc/client.go	Returns typed HTTP status errors from raw RPC calls.
execution/client/ethclient/engine.go	Formats Deneb payload version branch.
execution/client/errors.go	Reclassifies bad connections as retryable and HTTP 4xx as fatal.
execution/client/errors_test.go	Adds RPC error classification tests.
execution/client/client.go	Updates unauthorized connection detection.
da/types/sidecar.go	Initializes nil inner beacon block headers after SSZ decode.
da/types/sidecar_test.go	Adds nil-header sidecar decode tests.
config/spec/testnet.go	Sets Bepolia Fulu fork time.
config/spec/mainnet.go	Updates Fulu inflation values and reorganizes Fulu constants.
config/spec/devnet.go	Inlines devnet fork timing constants.
cli/commands/deposit/db_check.go	Updates DB check to use pre-Fulu deposit validation.
chain/spec_test.go	Updates fork-order test inputs for Fulu ordering.
chain/helpers_test.go	Adds Fulu active fork timestamp cases.
chain/data.go	Simplifies Fulu fork-time documentation.
beacon/validator/service.go	Stores injected deposit contract in validator service.
beacon/validator/errors.go	Moves deposit store incomplete error out of validator package.
beacon/validator/block_builder.go	Delegates deposit body population to new deposits package.
beacon/deposits/interfaces.go	Adds deposits package chain spec interface.
beacon/deposits/errors.go	Adds deposits package error definitions.
beacon/deposits/deposits.go	Adds pre-Fulu deposit fetching and first-Fulu catch-up helpers.
beacon/blockchain/service.go	Removes old failed-block deposit retry service.
beacon/blockchain/process_proposal.go	Adds Fulu deposit catch-up before state verification.
beacon/blockchain/interfaces.go	Extends chain spec interface for deposit limits.
beacon/blockchain/finalize_block.go	Uses deposits package for fetch/catch-up during finalization.
beacon/blockchain/deposit.go	Deletes old blockchain deposit fetcher/retry implementation.
.github/workflows/vuln-and-dep-check.yml	Pins checkout/setup-go actions by SHA.
.github/workflows/release.yaml	Pins release workflow actions by SHA.
.github/workflows/pipeline.yml	Pins CI/build workflow actions by SHA.
.github/workflows/docker-nightly-preconf.yml	Pins nightly Docker workflow actions by SHA.

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