r4bbit 94f14ae305 ci: add IDL freshness check and consolidate artifacts
Move IDL files to artifacts/ and add a convention-based CI check that
discovers all programs via */methods/guest/src/bin/*.rs and fails if
any program is missing its IDL or has one that is out of date.
2026-04-14 11:22:24 +02:00
..
2026-04-10 13:16:05 +02:00