Test-only (GLM nightly grunt, round 2): new
monitored_system_projection_matchers2_branchcov0720am_test.go covering the
previously-uncovered Docker/TrueNAS/PBS/VMware per-type replacement-selector
matchers and the monitoredSystemReplacementSelectorMatches dispatcher in
internal/unifiedresources. Each per-type predicate drives its nil-source guard,
every OR-chain arm in isolation, no-match, and whitespace-only; the dispatcher
drives each DataSource route plus the unmatched arm. Complements the round-1
Agent/Proxmox/PMG/K8s coverage. No source changed; contract-neutral.
rcourtman
674b70a02a