feat: Effect services + HttpApi implementation + kit entry/CLI/dev server

- RomConfig/RomCache on the kit's ConfigService/CacheStore; RomSync wires the
  pure domain into the kit SyncEngine (poll/watch/coalesce/fingerprint) and
  ProviderClient; EngineStatus assembly shared by REST + SSE
- makeApi: HttpApiBuilder groups over live service values (handler runtime
  shares the plugin runtime's singletons) + sseRoute status feed
- index.ts: definePluginKit entry (async-main boundary); headless-first (UI
  serve failure logged, engine continues)
- cli.ts on the kit dispatcher: scan/detect/preview offline, sync/uninstall
  online; set-password is gone with the standalone server
- dev.ts: auth-free loopback API server (:5885) — the dev:live proxy target;
  never bundled
- verified live host-less: raw config round-trip on disk, status/platforms/
  preview endpoints, soft-fail reconcile without a host
- CI: workspace install, per-package typecheck, publish from plugin/

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

plugin/package.json

@@ -24,7 +24,10 @@
 	"bin": {
 		"punktfunk-plugin-rom-manager": "./dist/cli.js"
 	},
-	"files": ["dist", "types"],
+	"files": [
+		"dist",
+		"types"
+	],
 	"publishConfig": {
 		"registry": "https://git.unom.io/api/packages/unom/npm/"
 	},