security: parameterize node addresses; drop dead APP_URLS config

Keeps the dev and test tooling an outside contributor would want, and takes
our node addresses out of it.

Scripts that silently defaulted to one of our nodes now require an explicit
host and exit 2 without one: smoke-test.sh, trust-archipelago-cert.sh,
dev-container-test.sh (which also derives its RPC and health URLs from the
SSH target instead of a second hardcoded copy), and image-recipe/dev-branding.sh.
A default that points at a machine the user does not own is worse than no
default: it fails confusingly, or reaches a stranger's device.

Usage examples, mock data and test fixtures move to the RFC 5737
documentation range (192.0.2.0/24). CGNAT test values stay inside
100.64.0.0/10 so the range-check semantics they exercise still hold, and
192.168.1.0/.1/.254 are left alone — those are gateway logic and UI
placeholders, not our addresses.

Playwright and the perf spec defaulted their baseURL to one of our nodes;
they now default to localhost:8100, the local dev server.

Removed neode-ui APP_URLS entirely. It is dead code — exported, never
imported — and it pinned fedimint's *prod* launch URL to 192.168.1.228:8175.
Had anything consumed it, every user's node would have tried to reach an
address that on their LAN is either nothing or someone else's machine.
Deleting beats sanitizing dead config.

Verified: frontend 868/868 vitest across 108 files; archipelago-container
75/75; mesh tests 9/9; audit-secrets 5/5. Zero node addresses and zero node
names remain in tracked files.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

neode-ui/src/views/AppRegistries.vue

@@ -129,7 +129,7 @@
             <p class="text-sm text-white/60 mb-5">
               The URL should be of the form <span class="font-mono text-white/80">host[:port]/namespace</span>
               — for example <span class="font-mono text-white/80">ghcr.io/myorg</span> or
-              <span class="font-mono text-white/80">192.168.1.50:3000/apps</span>. Registries are
+              <span class="font-mono text-white/80">192.0.2.10:3000/apps</span>. Registries are
               added to the end of the list; use "Make primary" to reorder.
             </p>
             <form class="space-y-3" @submit.prevent="submitRegistry">

neode-ui/src/views/ContainerApps.vue

@@ -368,7 +368,7 @@ const backendPort = 5678
 function getLaunchUrl(app: BundledApp): string {
   // Prefer lan_address from backend (for apps with custom UIs)
   if (app.lan_address) {
-    // Replace localhost so Launch works when browsing from another machine (e.g. 192.168.1.228)
+    // Replace localhost so Launch works when browsing from another machine (e.g. a LAN address)
     let url = app.lan_address.replace(/localhost/i, currentHost.value)
     // LND UI (and other app UIs) need backend URL for live data (logs, getinfo proxy)
     if (app.id === 'lnd') {

neode-ui/src/views/__tests__/AppSessionMobileNewTab.test.ts

@@ -56,7 +56,7 @@ describe('AppSession mobile new-tab apps', () => {
       configurable: true,
     })
     Object.defineProperty(window, 'location', {
-      value: { hostname: '192.168.1.228' },
+      value: { hostname: '192.0.2.10' },
       writable: true,
       configurable: true,
     })

neode-ui/src/views/__tests__/ServerNetworkRefresh.test.ts

@@ -103,7 +103,7 @@ describe('Server network refresh states', () => {
     vi.mocked(rpcClient.call).mockImplementation((request: { method: string }) => {
       if (request.method === 'network.list-interfaces') {
         return Promise.resolve({
-          interfaces: [{ name: 'eth0', type: 'ethernet', state: 'up', mac: '00:11:22:33:44:55', ipv4: ['192.168.1.10'] }],
+          interfaces: [{ name: 'eth0', type: 'ethernet', state: 'up', mac: '00:11:22:33:44:55', ipv4: ['192.0.2.10'] }],
         })
       }
       if (request.method === 'network.diagnostics') {
@@ -131,7 +131,7 @@ describe('Server network refresh states', () => {
     await flushPromises()
 
     expect(wrapper.text()).toContain('eth0')
-    expect(wrapper.text()).toContain('192.168.1.10')
+    expect(wrapper.text()).toContain('192.0.2.10')
 
     const pendingInterfaces = deferred<{ interfaces: [] }>()
     vi.mocked(rpcClient.call).mockImplementation((request: { method: string }) => {
@@ -143,7 +143,7 @@ describe('Server network refresh states', () => {
     await wrapper.vm.$nextTick()
 
     expect(wrapper.text()).toContain('eth0')
-    expect(wrapper.text()).toContain('192.168.1.10')
+    expect(wrapper.text()).toContain('192.0.2.10')
     expect(wrapper.text()).toContain('Refreshing interfaces...')
 
     pendingInterfaces.reject(new Error('offline'))
@@ -151,7 +151,7 @@ describe('Server network refresh states', () => {
     await flushPromises()
 
     expect(wrapper.text()).toContain('eth0')
-    expect(wrapper.text()).toContain('192.168.1.10')
+    expect(wrapper.text()).toContain('192.0.2.10')
   })
 
   it('keeps Tor services visible while refresh is pending or fails', async () => {

neode-ui/src/views/appDetails/appDetailsData.ts

@@ -52,39 +52,6 @@ export function resolvePackageKey(routeId: string): string {
 /** Apps that depend on Bitcoin being synced */
 export const BITCOIN_DEPENDENT_APPS = ['lnd', 'electrumx', 'electrs', 'mempool-electrs', 'btcpay-server', 'btcpayserver']
 
-/** App launch URLs for dev and prod environments */
-export const APP_URLS: Record<string, { dev: string; prod: string }> = {
-  'lorabell': { dev: 'http://192.168.1.166', prod: 'http://192.168.1.166' },
-  'atob': { dev: 'http://localhost:8102', prod: 'https://app.atobitcoin.io' },
-  'k484': { dev: 'http://localhost:8103', prod: 'http://localhost:8103' },
-  'bitcoin': { dev: 'http://localhost:8332', prod: 'http://localhost:8332' },
-  'btcpay-server': { dev: 'http://localhost:23000', prod: 'http://localhost:23000' },
-  'homeassistant': { dev: 'http://localhost:8123', prod: 'http://localhost:8123' },
-  'grafana': { dev: 'http://localhost:3000', prod: 'http://localhost:3000' },
-  'endurain': { dev: 'http://localhost:8080', prod: 'http://localhost:8080' },
-  'fedimint': { dev: 'http://localhost:8175', prod: 'http://192.168.1.228:8175' },
-  'fedimint-gateway': { dev: 'http://localhost:8176', prod: 'http://192.168.1.228:8176' },
-  'morphos-server': { dev: 'http://localhost:8081', prod: 'http://localhost:8081' },
-  'lightning-stack': { dev: 'http://localhost:9735', prod: 'http://localhost:9735' },
-  'mempool': { dev: 'http://localhost:4080', prod: 'http://localhost:4080' },
-  'ollama': { dev: 'http://localhost:11434', prod: 'http://localhost:11434' },
-  'searxng': { dev: 'http://localhost:8888', prod: 'http://localhost:8888' },
-  'nextcloud': { dev: 'http://localhost:8085', prod: 'http://localhost:8085' },
-  'vaultwarden': { dev: 'http://localhost:8082', prod: 'http://localhost:8082' },
-  'jellyfin': { dev: 'http://localhost:8096', prod: 'http://localhost:8096' },
-  'photoprism': { dev: 'http://localhost:2342', prod: 'http://localhost:2342' },
-  'immich': { dev: 'http://localhost:2283', prod: 'http://localhost:2283' },
-  'filebrowser': { dev: 'http://localhost:8083', prod: 'http://localhost:8083' },
-  'nginx-proxy-manager': { dev: 'http://localhost:8081', prod: 'http://localhost:8081' },
-  'gitea': { dev: 'http://localhost:3001', prod: 'http://localhost:3001' },
-  'portainer': { dev: 'http://localhost:9000', prod: 'http://localhost:9000' },
-  'uptime-kuma': { dev: 'http://localhost:3002', prod: 'http://localhost:3002' },
-  'tailscale': { dev: 'http://localhost:8240', prod: 'http://localhost:8240' },
-  'lnd': { dev: 'http://localhost:18083', prod: 'http://localhost:18083' },
-  'bitcoin-knots': { dev: 'http://localhost:8334', prod: 'http://localhost:8334' },
-  'botfights': { dev: 'http://localhost:9100', prod: 'http://localhost:9100' },
-}
-
 /** V3 onion addresses are 56+ chars + .onion. Placeholders like "btcpay.onion" are not real. */
 export function isRealOnionAddress(addr: string | undefined): boolean {
   return !!(addr && addr.endsWith('.onion') && addr.length >= 60 && addr.length <= 70)

neode-ui/src/views/appSession/__tests__/appOrigin.test.ts

@@ -27,8 +27,8 @@ describe('appOrigin', () => {
   })
 
   it('keeps the hostname the user actually typed, not a fixed name', () => {
-    setLocation('https:', '100.69.68.39')
-    expect(appOrigin(3000)).toBe('https://100.69.68.39:3000')
+    setLocation('https:', '100.64.0.5')
+    expect(appOrigin(3000)).toBe('https://100.64.0.5:3000')
   })
 })
 

neode-ui/src/views/appSession/__tests__/appSessionConfig.test.ts

@@ -16,19 +16,19 @@ describe('appSessionConfig', () => {
 
   it('resolves direct app ports against the current browser host', () => {
     Object.defineProperty(window, 'location', {
-      value: { hostname: '192.168.1.228' },
+      value: { hostname: '192.0.2.10' },
       writable: true,
       configurable: true,
     })
 
-    expect(resolveAppUrl('mempool')).toBe('http://192.168.1.228:4080')
-    expect(resolveAppUrl('indeedhub')).toBe('http://192.168.1.228:7778')
-    expect(resolveAppUrl('botfights')).toBe('http://192.168.1.228:9100')
+    expect(resolveAppUrl('mempool')).toBe('http://192.0.2.10:4080')
+    expect(resolveAppUrl('indeedhub')).toBe('http://192.0.2.10:7778')
+    expect(resolveAppUrl('botfights')).toBe('http://192.0.2.10:9100')
   })
 
   it('uses manifest-generated launch ports for apps outside the manual override list', () => {
     Object.defineProperty(window, 'location', {
-      value: { hostname: '192.168.1.228' },
+      value: { hostname: '192.0.2.10' },
       writable: true,
       configurable: true,
     })
@@ -36,12 +36,12 @@ describe('appSessionConfig', () => {
     // did-wallet's manifest publishes host port 8088 (apps/did-wallet/
     // manifest.yml) — assert against the manifest-generated value, which is
     // exactly what this test exists to protect.
-    expect(resolveAppUrl('did-wallet')).toBe('http://192.168.1.228:8088')
+    expect(resolveAppUrl('did-wallet')).toBe('http://192.0.2.10:8088')
   })
 
   it('does not treat service-only tcp ports as web launch surfaces', () => {
     Object.defineProperty(window, 'location', {
-      value: { hostname: '192.168.1.228' },
+      value: { hostname: '192.0.2.10' },
       writable: true,
       configurable: true,
     })
@@ -51,21 +51,21 @@ describe('appSessionConfig', () => {
 
   it('keeps NetBird on the unified dashboard proxy port', () => {
     Object.defineProperty(window, 'location', {
-      value: { hostname: '192.168.1.228' },
+      value: { hostname: '192.0.2.10' },
       writable: true,
       configurable: true,
     })
 
-    expect(resolveAppUrl('netbird', undefined, 'http://localhost:8086')).toBe('http://192.168.1.228:8087')
+    expect(resolveAppUrl('netbird', undefined, 'http://localhost:8086')).toBe('http://192.0.2.10:8087')
   })
 
   it('uses backend runtime URLs for apps with dynamic launch surfaces', () => {
     Object.defineProperty(window, 'location', {
-      value: { hostname: '192.168.1.228' },
+      value: { hostname: '192.0.2.10' },
       writable: true,
       configurable: true,
     })
 
-    expect(resolveAppUrl('filebrowser', undefined, 'http://localhost:18083')).toBe('http://192.168.1.228:18083')
+    expect(resolveAppUrl('filebrowser', undefined, 'http://localhost:18083')).toBe('http://192.0.2.10:18083')
   })
 })

neode-ui/src/views/apps/__tests__/AppIconGrid.test.ts

@@ -52,7 +52,7 @@ describe('AppIconGrid', () => {
       configurable: true,
     })
     Object.defineProperty(window, 'location', {
-      value: { hostname: '192.168.1.198' },
+      value: { hostname: '192.0.2.11' },
       writable: true,
       configurable: true,
     })
@@ -112,7 +112,7 @@ describe('AppIconGrid', () => {
     await flushPromises()
 
     expect(mockWindowOpen).toHaveBeenCalledWith(
-      'http://192.168.1.198:3001',
+      'http://192.0.2.11:3001',
       '_blank',
       'noopener,noreferrer',
     )

neode-ui/src/views/fleet/__tests__/useFleetData.test.ts

@@ -91,19 +91,19 @@ describe('fleet data helpers', () => {
       node_id: 'abcdef123456',
       node_name: 'Kitchen Node',
       hostname: 'kitchen-node',
-      server_url: 'https://192.168.1.20',
+      server_url: 'https://192.0.2.20',
     })
     const hostOnly = normalizeFleetNode({
       node_id: '123456abcdef',
       hostname: 'workshop-node',
-      server_url: 'https://192.168.1.21',
+      server_url: 'https://192.0.2.21',
     })
     const idOnly = normalizeFleetNode({ node_id: 'feedfacecafebeef' })
 
     expect(fleetNodeDisplayName(named)).toBe('Kitchen Node')
     expect(fleetNodeSubtitle(named)).toBe('kitchen-node')
     expect(fleetNodeDisplayName(hostOnly)).toBe('workshop-node')
-    expect(fleetNodeSubtitle(hostOnly)).toBe('https://192.168.1.21')
+    expect(fleetNodeSubtitle(hostOnly)).toBe('https://192.0.2.21')
     expect(fleetNodeDisplayName(idOnly)).toBe('feedface')
     expect(fleetNodeSubtitle(idOnly)).toBe('feedfacecafebeef')
   })