Clippy and miette conventions are already enforced by tooling.
Use "just all" instead of "cargo test" since the justfile is
the canonical check runner.
Assisted-by: GLM-5.1 via pi
## Before committing
-Always run `cargo test` and verify all tests pass before committing.
-Never skip this step, even for small or "obvious" changes.
-
-## Rust conventions
-
-- Use `fs_err` instead of `std::fs` (enforced by clippy)
-- Use miette's `bail!` and `ensure!` macros instead of `return Err(miette!(...))`
-- Prefer `for` loops over `Iterator::for_each` for side-effects (enforced by clippy)
+Always run `just all` and verify everything passes before committing.