desktop-wallet

ethereum desktop wallet

The easiest way to get a stable dev environment is nix. Install Nix here, then run:

nix develop --extra-experimental-features "nix-command flakes" --command $SHELL

Work inside that shell. It pins the toolchain CI uses, which matters in two places that fail quietly otherwise:

• foundry. The anvil-backed tests need a build that mines EIP-7702 transactions. An older foundry spawns and accepts them, then drops them during block building, so a test hangs rather than failing. devnet_with_7702() probes for this and fails in ten seconds.
• rustfmt. crates/.rustfmt.toml sets imports_granularity and group_imports, both nightly-only. Stable cargo fmt ignores them and exits zero, so formatting can pass locally and fail in CI.

cd crates
cargo test --workspace              # unit and non-devnet tests
cargo test --workspace -- --ignored # the anvil-backed tests
cargo clippy --workspace --all-targets
cargo fmt --all