extract Chainspec type from primitives

[mattsse]

The chainspec type bloats reth-primitives

reth/crates/primitives/src/chain/spec.rs

Lines 509 to 517 in cc4a418

	/// An Ethereum chain specification.
	///
	/// A chain specification describes:
	///
	/// - Meta-information about the chain (the chain ID)
	/// - The genesis block of the chain ([`Genesis`])
	/// - What hardforks are activated, and under which conditions
	#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, Eq)]
	pub struct ChainSpec {

the entire mod should be converted into its own crate

https://github.com/paradigmxyz/reth/blob/cc4a418ddf73ae5af240b403e4b6e1d191130cee/crates/primitives/src/chain/mod.rs

this type is used quite a lot, we can likely re-export this type from reth-provider or similar

[guha-rahul]

hey , so we need to transfer the ChainSpec struct and the mod.rs under crates/storage/provider/src right?

[mattsse]

should be moved to its own crate like reth-chainspec

[HrithikSampson]

Hi, should the be chainSpecBuilder be also moved accordingly

[HrithikSampson]

Can I also try this issue

[guha-rahul]

Hey @mattsse , i have extracted the 3 files in a separate crate under storage, but i am getting

error: failed to load manifest for workspace member `/home/rahul/reth/bin/reth`

Caused by:
  failed to load manifest for dependency `reth-basic-payload-builder`

Caused by:
  failed to load manifest for dependency `reth-engine-primitives`

Caused by:
  failed to load manifest for dependency `reth-chainspec`

Caused by:
  failed to load manifest for dependency `reth-primitives`

Caused by:
  failed to parse manifest at `/home/rahul/reth/crates/primitives/Cargo.toml`

Caused by:
  error inheriting `reth_chainspec` from workspace root manifest's `workspace.dependencies.reth_chainspec`

Caused by:
  `dependency.reth_chainspec` was not found in `workspace.dependencies`

Even tho i have reth-chainspec = { path = "crates/storage/chainspec" } under [workspace.dependencies] .
Should i open a draft so that you can take a look.

[mattsse]

could you please open a pr?