Changelog

Fix big-pk

PK parsing:** the `detect_big_pk` approach read the project's `Cargo.toml` to decide the parse type, but failed when `cargo clippy --all-features` was used on the workspace (workspace-wide feature activation made `Pk = i64` even for projects without `big-pk` in their own `Cargo.toml`). The generator now emits `parse::()` by default, which resolves to the correct type at compile time via the `Pk` type alias. Explicit `id_type: I32 | I64 | Uuid` overrides still emit concrete types.