Prerequisites

• Rust — edition 2024, so a toolchain ≥ 1.85 (CI builds on beta).
• Docker — for PostgreSQL in dev and for the full prod stack.
• make — optional but recommended. On Windows, run it from the dev container, WSL, or Git Bash (the recipes are POSIX sh).

Build

From the repository root, the Makefile wraps the workspace-wide cargo flows across all three crates:

make deps     # fetch every dependency
make build    # build all crates (all targets + features)
make lint     # clippy across the workspace, warnings denied
make test     # workspace tests (needs a reachable DATABASE_URL)
make ci       # fmt-check + lint + build + test, as CI runs them
make help     # list every target

Or drive cargo directly: cargo build --workspace.