* Update local testnet scripts for the fulu fork (sigp#8489)

* Remove `fulu-devnet-3` testing on CI
* Delete `scripts/local_testnet/network_params_das.yaml` and consolidate it into the main `network_params.yaml` file we use on CI
* Delete enclave before building image, so it doesn't cause slow image building.


  


Co-Authored-By: Jimmy Chen <[email protected]>

* Fix data columns sorting when reconstructing blobs (sigp#8510)

Closes sigp#8509


  


Co-Authored-By: Antoine James <[email protected]>

* Instrument attestation signing. (sigp#8508)

We noticed attestation signing taking 2+ seconds on some of our hoodi nodes and the current traces doesn't provide enough details. This PR adds a few more spans to the `attestation_duty_cycle` code path in the VC.

Before:
<img width="842" height="154" alt="image" src="https://github.com/user-attachments/assets/cfc5c8c0-e6f2-4f56-a8e4-65001af4a005" />

After:
<img width="496" height="217" alt="image" src="https://github.com/user-attachments/assets/c91cfa88-af1b-456e-8c64-625809eb6881" />


  


Co-Authored-By: Jimmy Chen <[email protected]>

* Always use committee index 0 when getting attestation data (sigp#8171)

* sigp#8046


  Split the function `publish_attestations_and_aggregates` into `publish_attestations` and `handle_aggregates`, so that for attestations, only 1 task is spawned.


Co-Authored-By: Tan Chee Keong <[email protected]>

Co-Authored-By: chonghe <[email protected]>

Co-Authored-By: Michael Sproul <[email protected]>

Co-Authored-By: Michael Sproul <[email protected]>

* Move deposit contract artifacts to /target (sigp#8518)

Alternative to:

- sigp#8488


  Refactors deposit_contract crate to comply with Rust build conventions by placing generated artifacts in the build output directory.


Co-Authored-By: Michael Sproul <[email protected]>

* Move beacon state endpoints to a separate module. (sigp#8529)

Part of the http api refactor to move endpoint handlers to separate modules.

This should improve code maintainability, incremental compilation time and rust analyzer performance.


  


Co-Authored-By: Jimmy Chen <[email protected]>

* Refactor `consensus/types` (sigp#7827)

Organize and categorize `consensus/types` into modules based on their relation to key consensus structures/concepts.
This is a precursor to a sensible public interface.

While this refactor is very opinionated, I am open to suggestions on module names, or type groupings if my current ones are inappropriate.


Co-Authored-By: Mac L <[email protected]>

* Move validator http endpoints to a separate module (sigp#8536)

Continuation of:
* sigp#8529

Moving `/validator` endpoints out of `http_api` to a separation module. This should improve code maintainability, incremental compilation time and rust analyzer performance.

This is a tedious but straight forward change, so we're going with a pair & insta-merge approach to avoid painful & slow async review. @michaelsproul and I paired on the first commit - I believe we are almost done, will pair with @pawanjay176 tomorrow to wrap it up and merge tomorrow. (cc @macladson )


  


Co-Authored-By: Jimmy Chen <[email protected]>

* Move beacon pool http api to its own separate module (sigp#8543)

Continuation of:
* sigp#8536

Moving `/beacon/pool` endpoints out of `http_api` to a separation module. This should improve code maintainability, incremental compilation time and rust analyzer performance.

This is a tedious but straight forward change, so we're going with a pair & insta-merge approach to avoid painful & slow async review


  


Co-Authored-By: Jimmy Chen <[email protected]>

* Reduce `eth2` dependency space  (sigp#8524)

Remove certain dependencies from `eth2`, and feature-gate others which are only used by certain endpoints.

| Removed | Optional | Dev only |
| -------- | -------- | -------- |
| `either` `enr` `libp2p-identity` `multiaddr` | `protoarray` `eth2_keystore` `eip_3076` `zeroize` `reqwest-eventsource` `futures` `futures-util` | `rand` `test_random_derive` |

This is done by adding an `events` feature which enables the events endpoint and its associated dependencies.
The `lighthouse` feature also enables its associated dependencies making them optional.

The networking-adjacent dependencies were removed by just having certain fields use a `String` instead of an explicit network type. This means the user should handle conversion at the call site instead. This is a bit spicy, but I believe `PeerId`, `Enr` and `Multiaddr` are easily converted to and from `String`s so I think it's fine and reduces our dependency space by a lot. The alternative is to feature gate these types behind a `network` feature instead.


Co-Authored-By: Mac L <[email protected]>

* Clarify `alloy` dependencies (sigp#8550)

Previously, we had a pinned version of `alloy` to fix some crate compatibility issues we encountered during the migration away from `ethers`. Now that the migration is complete we should remove the pin. This also updates alloy crates to their latest versions.


Co-Authored-By: Mac L <[email protected]>

* Remove `consensus/types` re-exports (sigp#8540)

There are certain crates which we re-export within `types` which creates a fragmented DevEx, where there are various ways to import the same crates.

```rust
// consensus/types/src/lib.rs
pub use bls::{
AggregatePublicKey, AggregateSignature, Error as BlsError, Keypair, PUBLIC_KEY_BYTES_LEN,
PublicKey, PublicKeyBytes, SIGNATURE_BYTES_LEN, SecretKey, Signature, SignatureBytes,
get_withdrawal_credentials,
};
pub use context_deserialize::{ContextDeserialize, context_deserialize};
pub use fixed_bytes::FixedBytesExtended;
pub use milhouse::{self, List, Vector};
pub use ssz_types::{BitList, BitVector, FixedVector, VariableList, typenum, typenum::Unsigned};
pub use superstruct::superstruct;
```

This PR removes these re-exports and makes it explicit that these types are imported from a non-`consensus/types` crate.


Co-Authored-By: Mac L <[email protected]>

* Fix testnet script (sigp#8557)

Fix an issue where a kurtosis testnet script was failing because no supernodes were provided


```
There was an error interpreting Starlark code
Evaluation error: fail: Fulu fork is enabled (epoch: 0) but no supernodes are configured, no nodes have 128 or more validators, and perfect_peerdas_enabled is not enabled. Either configure a supernode, ensure at least one node has 128+ validators, or enable perfect_peerdas_enabled in network_params with 16 participants.
at [github.com/ethpandaops/ethereum-package/main.star:83:57]: run
at [github.com/ethpandaops/ethereum-package/src/package_io/input_parser.star:377:17]: input_parser
at [0:0]: fail
```


  


Co-Authored-By: Eitan Seri-Levi <[email protected]>

Co-Authored-By: Pawan Dhananjay <[email protected]>

* Do not request attestation data when attestation duty is empty (sigp#8559)

Co-Authored-By: Tan Chee Keong <[email protected]>

* Rust 1.92 lints (sigp#8567)

Co-Authored-By: Eitan Seri-Levi <[email protected]>

---------

Co-authored-by: Jimmy Chen <[email protected]>
Co-authored-by: Jimmy Chen <[email protected]>
Co-authored-by: 0xMushow <[email protected]>
Co-authored-by: Antoine James <[email protected]>
Co-authored-by: chonghe <[email protected]>
Co-authored-by: Michael Sproul <[email protected]>
Co-authored-by: Michael Sproul <[email protected]>
Co-authored-by: Mac L <[email protected]>
Co-authored-by: Eitan Seri-Levi <[email protected]>
Co-authored-by: Pawan Dhananjay <[email protected]>
Co-authored-by: Tan Chee Keong <[email protected]>