The Workers panel (Config → Workers tab) hardcodes its row list in
KNOWN_WORKERS — by design, so a rogue publisher can't inject UI rows.
Three heartbeat-emitting workers were missing:
* clusterer — behavioral clustering (decnet/clustering/)
* campaign-clusterer — campaign assembly (decnet/clustering/campaign/)
* reconciler — host-local fleet convergence (added in 430262e)
Each already publishes on system.<name>.health via run_health_heartbeat,
so they show up live the moment they're added to the registry — no
frontend or subscriber wiring needed (Config.tsx renders whatever
/workers returns).
Also added to _PREFERRED_ORDER in start-all so START ALL WORKERS brings
them up in dependency-friendly order: data-plane → reconciler → intel
→ clustering → output → orchestrator.
Three deployable units (listener, web, swarmctl) intentionally remain
absent from KNOWN_WORKERS — they don't emit heartbeats (CLI / static
server / one-shot tooling), so they'd permanently render as UNKNOWN
and confuse operators. Adding them is a separate decision that needs
a "synthesize installed-but-silent rows" pass on the registry.
anti
c3518e3159