chore(sdk): Simplify generics syntax by using adapters

[emhane]

Ref #520

Simplifies generics in various places by instead of using fully qualified syntax to access associated type, using adapters

• PrimitivesTy to access associated type NodeTypes::Primitives
• TxTy to access NodePrimitives::SignedTx
• ReceiptTy to access NodePrimitives::Receipt
• BlockTy to access NodePrimitives::Block
• HeaderTy to access NodePrimitives::Header

[Copilot]

Pull request overview

This PR simplifies generic syntax throughout the codebase by introducing and using the PrimitivesTy<N> type adapter instead of the fully qualified syntax <N as NodeTypes>::Primitives. The change improves code readability by reducing boilerplate in type declarations.

Key changes:

• Introduces PrimitivesTy type adapter for cleaner access to NodeTypes::Primitives
• Updates type bounds and associated types across node components, RPC handlers, and engine services
• Replaces verbose <Node::Types as NodeTypes>::Primitives syntax with concise PrimitivesTy<Node::Types>

Reviewed changes

Copilot reviewed 9 out of 9 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
crates/optimism/node/tests/it/builder.rs	Updates test EVM configuration to use PrimitivesTy adapter
crates/optimism/node/src/node.rs	Updates EVM config and validator builder to use PrimitivesTy adapter
crates/node/builder/src/rpc.rs	Updates RPC handle types and engine validator traits to use PrimitivesTy adapter
crates/node/builder/src/node.rs	Adds import and updates NodeTypes implementation with PrimitivesTy adapter
crates/node/builder/src/launch/invalid_block_hook.rs	Updates invalid block hook extension trait to use PrimitivesTy adapter
crates/node/builder/src/launch/common.rs	Updates static file provider return type to use PrimitivesTy adapter
crates/node/builder/src/components/mod.rs	Updates component trait bounds to use PrimitivesTy adapter
crates/node/api/src/node.rs	Adds import and updates component traits and context to use PrimitivesTy adapter
crates/engine/service/src/service.rs	Updates engine service type aliases to use PrimitivesTy adapter

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[codecov]

Codecov Report

❌ Patch coverage is 8.33333% with 22 lines in your changes missing coverage. Please review.
✅ Project coverage is 35.35%. Comparing base (c701f05) to head (58d4418).

Files with missing lines	Patch %	Lines
.../prune/prune/src/segments/user/receipts_by_logs.rs	0.00%	11 Missing ⚠️
crates/prune/prune/src/segments/receipts.rs	0.00%	7 Missing ⚠️
crates/stages/stages/src/stages/headers.rs	0.00%	2 Missing ⚠️
...s/static-file/static-file/src/segments/receipts.rs	0.00%	1 Missing ⚠️
crates/storage/db-common/src/init.rs	66.66%	1 Missing ⚠️

Additional details and impacted files

Files with missing lines	Coverage Δ
crates/exex/exex/src/backfill/job.rs	0.00% <ø> (ø)
crates/payload/primitives/src/lib.rs	58.04% <ø> (ø)
crates/payload/primitives/src/traits.rs	43.18% <ø> (ø)
crates/rpc/rpc/src/validation.rs	0.00% <ø> (ø)
crates/stages/stages/src/stages/execution.rs	9.71% <ø> (ø)
...s/static-file/static-file/src/segments/receipts.rs	0.00% <0.00%> (ø)
crates/storage/db-common/src/init.rs	51.97% <66.66%> (ø)
crates/stages/stages/src/stages/headers.rs	9.40% <0.00%> (ø)
crates/prune/prune/src/segments/receipts.rs	0.00% <0.00%> (ø)
.../prune/prune/src/segments/user/receipts_by_logs.rs	0.00% <0.00%> (ø)

... and 43 files with indirect coverage changes

Flag	Coverage Δ
e2e	35.35% <8.33%> (-0.38%)	⬇️

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Components	Coverage Δ
reth binary	53.40% <ø> (ø)
op historical proof	71.53% <ø> (+0.40%)	⬆️

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Scanner	Findings
Vulnerabilities	3
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