[oluwaseyi1996-netizen]

What it fixes

Fixes the failing CI workflow on main where the Contracts – fmt, clippy, test, wasm job failed during the cargo fmt --all -- --check step (e.g., GitHub Actions run #39443557135).

Root cause

In PR #206 (fix/four-reported-issues), the test helper function create_raw was added/updated in contracts/escrow/src/test.rs to parse XDR payloads via from_xdr. The invocation was formatted across multiple lines:

let parsed = <xdr::ScVal as ReadXdr>::from_xdr(
    &mut milestones_xdr.as_bytes(),
    Format::Base64,
)
.map_err(|_| std::string::String::from("milestone XDR does not parse"))?;

Under standard rustfmt rules (enforced by the stable toolchain pinned in .github/workflows/ci.yml), arguments of this length are collapsed into a single line. Because the pull request was merged without running cargo fmt --all -- --check, main entered a failing CI state on the formatting step.

The fix and why

Ran cargo fmt --all in contracts/, collapsing the from_xdr call in contracts/escrow/src/test.rs into its canonical Rustfmt representation:

let parsed = <xdr::ScVal as ReadXdr>::from_xdr(&mut milestones_xdr.as_bytes(), Format::Base64)
    .map_err(|_| std::string::String::from("milestone XDR does not parse"))?;

This directly resolves the formatting diff without altering any test logic or contract execution behavior.

How it was tested

1. Contracts formatting: Ran cargo fmt --all -- --check in contracts/ — exited cleanly with code 0 and zero diff.
2. Frontend suite:
   • npm run lint — passed with 0 errors/warnings.
   • npx tsc --noEmit — passed with 0 type errors.
   • npm test — all 361 unit/integration tests passed.
   • npm run build — production build succeeded.
3. Backend suite:
   • npx prisma generate — generated client cleanly.
   • npx tsc --noEmit — passed with 0 type errors.
   • npm test -- ciWorkflows — all CI workflow configuration tests passed.

Follow-up worth filing separately

• Consider adding a pre-commit git hook (e.g., via Husky or Git pre-commit script) or a pull request template checklist to ensure contributors run cargo fmt --all -- --check locally prior to opening PRs, preventing format regressions from reaching the integration branches.