The two same-anchor insertions in job.c left one shared closing brace on
theirs' side (record_job_reconcile_assign_fact); our mark_worker_jobs_exit
(and the reconcile functions that followed it) were swallowed into an
unclosed function body -- "invalid storage class" / "expected declaration
at end of input" on xce_controller build. Added the missing '}' that closes
mark_worker_jobs_exit after its unlock(c->jobmgr).
Co-Authored-By: Claude Code <noreply@anthropic.com>