compile
Compile a snippet to an opaque handle. The handle is a masking-only type, so it is only ever passed back to execute.
Return
an opaque compiled-script handle for execute
Parameters
code
the snippet source
cpFiles
the compile classpath (game cp + mods + JiJ libs + mojmap symbols)
killIdField
name of the target lane's scriptguard kill-id field to instrument the snippet against, or "" for the off-tick lane (no watchdog, no guard instrumentation)
evalId
the value that field must equal for THIS eval's woven check to fire