Examples

Worked Cairn (.crn) examples. Each one is referenced by Tutorial and is intentionally minimal so the language surface is the only thing on screen.

The reference compiler is not implemented yet, so these examples are currently normative illustrations, not files you can build. They are kept under cargo check indirectly by being referenced from the spec and tutorial.

File	Demonstrates
cottage.crn	The minimum useful build: struct + theme + slots + selectors.
themed-tower.crn	Abstract material tokens, per-floor levels, override-promotion.
redstone-door.crn	Logical redstone: signal binding, circuit region, assertions.
village.crn	Multi-building via site and topological connect.

To follow along, read the tutorial first; it walks each file from top to bottom and references the spec chapter behind every line.