- NC1_KEY points to /opt/mod-builds/ffg_build_rsa (accessible to claude user)
- Added -o IdentitiesOnly=yes to all SSH/rsync calls (prevents agent key conflicts)
- Added -e NC1_SSH to rsync commands for consistent key usage
- All 3 discord-rules jars now built successfully (1.20.1, 1.16.5, 1.21.1)
Routes 1.21.1 builds to NC1 (ffg-builder user) to work around
Vineflower -Xmx4G RAM requirement that exceeds Dev Panel capacity.
All other versions build locally.
- SSH keypair: /home/claude/.ssh/ffg_build_rsa
- NC1 user: ffg-builder (non-root, isolated)
- rsync source with --exclude build/ .gradle/
- ./gradlew build --no-daemon on NC1
- rsync jar back, jar -tf integrity check
- trap cleans workspace on exit/drop
