// server/repository — Database access layer (CRUD)
//
// Each sub-module owns the queries for one domain entity.
// All functions accept `&AnyPool` and return `Result<_, DbError>`,
// so the caller never has to think about raw SQL or connection management.
//
// Design choices:
//   - Free functions (not struct methods) keep the API simple.
//   - `sqlx::query()` is used instead of `sqlx::query!()` because the
//     compile-time macro requires a live database at build time.
//   - All integer columns are read as `i64` (the AnyPool normalizes
//     INTEGER/BIGINT to 64-bit integers internally).
//   - Port numbers are stored as i64 in the DB and cast to u16 in Rust
//     (safe because valid port numbers 0–65535 fit in u16).

pub mod applications;
pub mod hosts;
pub mod networks;
pub mod ports;