Examples

Four runnable projects under examples/. Each is self-contained. Copy one somewhere else and it still builds.

Directory	Demonstrates
`01-hello`	The minimum module. Both defaults.
`02-lib-and-app`	`deps`, `profile`, static linkage, the C-ABI boundary.
`03-services`	All three kinds, a shared library, multiple deps, mixed profiles.
`04-validation`	Every rejection the schema performs, with real `cue` output.
`05-import-mode`	`link: "import"`, a dependency merged as a Zig module instead of linked.
`06-clusters`	Clusters: `import` graphs behind `abi` boundaries, the shape for large projects.

Each has its own README with exact commands and their output.

cd examples/03-services
./gen_build_spec.sh
zig build
./zig-out/bin/gateway
zig build test --summary all

To build and test all of them at once:

./setup.sh --examples

The older examples/*.cue files (minimal.cue, microservice.cue, multi_lib.cue) are illustrative fragments. They are not runnable on their own.