feat: dynamic app catalog, Gitea app polish, registry sync

App catalog served from Gitea repos (app-catalog) with 35 apps.
Nodes fetch catalog dynamically — new apps appear without frontend
rebuild. Test app added and removed to verify pipeline.

Gitea manifest updated with internal_port/nginx_proxy for iframe.
Updated catalog.json, nginx configs, app session configs.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

neode-ui/src/views/discover/curatedApps.ts

@@ -19,27 +19,58 @@ export interface AppCatalog {
 }
 
 let cachedCatalog: AppCatalog | null = null
+let catalogFetchedAt = 0
+const CATALOG_TTL = 60 * 60 * 1000 // 1 hour cache
 
-/** Fetch catalog.json (served by nginx, can be updated independently of the build).
- *  Returns null if fetch fails — caller should fall back to hardcoded list. */
+/** Remote catalog URLs — tried in order. First success wins. */
+const CATALOG_URLS = [
+  // Primary: Gitea raw file (dynamic, updated without frontend rebuild)
+  'https://git.tx1138.com/lfg2025/app-catalog/raw/branch/main/catalog.json',
+  // Fallback: direct IP if DNS fails
+  'http://23.182.128.160:3000/lfg2025/app-catalog/raw/branch/main/catalog.json',
+  // Last resort: local static file (baked into frontend build)
+  '/catalog.json',
+]
+
+/** Fetch app catalog from remote registry, with local fallback.
+ *  Caches for 1 hour. Returns null only if ALL sources fail. */
 export async function fetchAppCatalog(): Promise<AppCatalog | null> {
-  if (cachedCatalog) return cachedCatalog
-  try {
-    const res = await fetch('/catalog.json', { signal: AbortSignal.timeout(5000) })
-    if (!res.ok) return null
-    const data = await res.json() as AppCatalog
-    // Expand short docker image refs to full registry paths
-    const registry = data.registry || R
-    for (const app of data.apps) {
-      if (app.dockerImage && !app.dockerImage.includes('/')) {
-        app.dockerImage = `${registry}/${app.dockerImage}`
+  // Return cache if fresh
+  if (cachedCatalog && Date.now() - catalogFetchedAt < CATALOG_TTL) return cachedCatalog
+
+  for (const url of CATALOG_URLS) {
+    try {
+      const res = await fetch(url, { signal: AbortSignal.timeout(5000) })
+      if (!res.ok) continue
+      const data = await res.json() as AppCatalog
+      if (!data.apps?.length) continue
+
+      // Expand short docker image refs to full registry paths
+      const registry = data.registry || R
+      for (const app of data.apps) {
+        if (app.dockerImage && !app.dockerImage.includes('/')) {
+          app.dockerImage = `${registry}/${app.dockerImage}`
+        }
       }
-    }
-    cachedCatalog = data
-    return data
-  } catch {
-    return null
+      cachedCatalog = data
+      catalogFetchedAt = Date.now()
+      // Cache in localStorage for offline fallback
+      try { localStorage.setItem('archy_catalog', JSON.stringify(data)) } catch {}
+      return data
+    } catch { continue }
   }
+
+  // Try localStorage cache as final fallback
+  try {
+    const stored = localStorage.getItem('archy_catalog')
+    if (stored) {
+      cachedCatalog = JSON.parse(stored) as AppCatalog
+      catalogFetchedAt = Date.now() - CATALOG_TTL + 5 * 60 * 1000 // re-check in 5 min
+      return cachedCatalog
+    }
+  } catch {}
+
+  return null
 }
 
 // ---------- Hardcoded fallback (used when catalog.json is unavailable) ----------
@@ -75,6 +106,7 @@ export function getCuratedAppList(): MarketplaceApp[] {
     { id: 'routstr', title: 'Routstr', version: '0.4.3', category: 'community', description: 'Decentralized AI inference proxy. Pay-per-request with Cashu ecash, provider discovery via Nostr.', icon: '/assets/img/app-icons/routstr.svg', author: 'Routstr', dockerImage: `${R}/routstr:v0.4.3`, repoUrl: 'https://github.com/routstr/routstr-core' },
     { id: 'nostrudel', title: 'noStrudel', version: '0.40.0', category: 'nostr', description: 'Feature-rich Nostr web client. Browse feeds, post notes, manage relays with NIP-07.', icon: '/assets/img/app-icons/nostrudel.svg', author: 'hzrd149', dockerImage: '', repoUrl: 'https://github.com/hzrd149/nostrudel', webUrl: 'https://nostrudel.ninja' },
     { id: 'botfights', title: 'BotFights', version: '1.0.0', category: 'community', description: 'Bot arena + 2-player arcade fighter with controller support. AI bots battle in trivia, humans duke it out with controllers.', icon: '/assets/img/app-icons/botfights.svg', author: 'BotFights', dockerImage: `${R}/botfights:1.1.0`, repoUrl: 'https://botfights.net' },
+    { id: 'gitea', title: 'Gitea', version: '1.23', category: 'development', description: 'Self-hosted Git service with container registry, CI/CD, issue tracking, and package hosting.', icon: '/assets/img/app-icons/gitea.svg', author: 'Gitea', dockerImage: 'docker.io/gitea/gitea:1.23', repoUrl: 'https://gitea.com' },
     { id: 'nwnn', title: 'Next Web News Network', version: '1.0.0', category: 'l484', description: 'Decentralized news aggregator. Community-curated Bitcoin and sovereignty content.', icon: '/assets/img/app-icons/nwnn.png', author: 'L484', dockerImage: '', repoUrl: 'https://nwnn.l484.com', webUrl: 'https://nwnn.l484.com' },
     { id: '484-kitchen', title: '484 Kitchen', version: '1.0.0', category: 'l484', description: 'K484 application platform for the L484 network.', icon: '/assets/img/app-icons/484-kitchen.png', author: 'L484', dockerImage: '', repoUrl: 'https://484.kitchen', webUrl: 'https://484.kitchen' },
     { id: 'call-the-operator', title: 'Call the Operator', version: '1.0.0', category: 'l484', description: 'Escape the Matrix — explore decentralized alternatives and reclaim sovereignty.', icon: '/assets/img/app-icons/call-the-operator.png', author: 'TX1138', dockerImage: '', repoUrl: 'https://cta.tx1138.com', webUrl: 'https://cta.tx1138.com' },

neode-ui/src/views/discover/types.ts

@@ -1,10 +1,21 @@
 import type { MarketplaceAppInfo } from '@/composables/useMarketplaceApp'
 
+/** Container config that can be passed from the remote catalog to the backend
+ *  for apps not hardcoded in config.rs */
+export interface ContainerConfig {
+  ports?: string[]
+  volumes?: string[]
+  env?: string[]
+}
+
 export type MarketplaceApp = Partial<MarketplaceAppInfo> & {
   id: string
   trustScore?: number
   trustTier?: string
   relayCount?: number
+  containerConfig?: ContainerConfig
+  requires?: string[]
+  tier?: string
 }
 
 export type FeaturedApp = MarketplaceApp & {