Deno SPA Console Architecture Analysis

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{
  "id": "c33066e9-8703-4819-a186-cb865e4ffa8a",
  "type": "general",
  "status": "completed",
  "title": "Deno SPA Console Architecture Analysis",
  "description": "Architectural thoughts on a Deno-native SPA for next-gen konui console",
  "context": {
    "output": "<div style=\"background:#1e1e1e;color:#e0e0e0;padding:20px;border-radius:8px;font-family:'Segoe UI','Helvetica Neue',sans-serif;\">\n<h2 style=\"color:#fff;margin:0 0 16px 0;\">🦕 Deno SPA Console: Architecture Analysis</h2>\n\n<div style=\"background:#2d2d2d;padding:16px;border-radius:6px;margin-bottom:16px;\">\n<h3 style=\"color:#98c379;margin:0 0 12px 0;\">The Core Idea</h3>\n<p style=\"margin:0;line-height:1.6;\">A <strong style=\"color:#e5c07b;\">Deno-native SPA</strong> for the console, with the outer shell (auth, routing, chrome) potentially in something else. This is interesting for several reasons:</p>\n</div>\n\n<div style=\"background:#2d2d2d;padding:16px;border-radius:6px;margin-bottom:16px;\">\n<h3 style=\"color:#61afef;margin:0 0 12px 0;\">✅ Why This Makes Sense</h3>\n<ul style=\"margin:0;padding-left:20px;line-height:1.8;\">\n<li><strong style=\"color:#fff;\">Deno Fresh 2.0</strong> — Now production-ready with island architecture, perfect for a console that needs real-time updates</li>\n<li><strong style=\"color:#fff;\">Same runtime everywhere</strong> — Console logic, konsole backend, build tools all TypeScript/Deno</li>\n<li><strong style=\"color:#fff;\">Native SSE/WebSocket</strong> — Deno's streaming primitives are excellent for console output</li>\n<li><strong style=\"color:#fff;\">Preact islands</strong> — Keep the shell static, hydrate only the console component</li>\n<li><strong style=\"color:#fff;\">JSR packages</strong> — First-class package management, no node_modules mess</li>\n</ul>\n</div>\n\n<div style=\"background:#2d2d2d;padding:16px;border-radius:6px;margin-bottom:16px;\">\n<h3 style=\"color:#c678dd;margin:0 0 12px 0;\">🏗️ Possible Architectures</h3>\n\n<div style=\"background:#1e1e1e;padding:12px;border-radius:4px;margin:12px 0;border-left:3px solid #98c379;\">\n<h4 style=\"color:#98c379;margin:0 0 8px 0;\">Option A: Full Deno Fresh</h4>\n<p style=\"margin:0;color:#9ca3af;\">Everything in Fresh 2.0 — routes, islands, auth, kontasks UI. Single codebase.</p>\n<pre style=\"background:#2d2d2d;padding:8px;border-radius:4px;margin:8px 0;overflow-x:auto;font-size:0.9em;\"><span style=\"color:#56b6c2;\">konui-next/</span>\n├── <span style=\"color:#61afef;\">routes/</span>        <span style=\"color:#7f848e;\"># File-based routing</span>\n├── <span style=\"color:#61afef;\">islands/</span>       <span style=\"color:#7f848e;\"># Console, KontaskList, etc.</span>\n├── <span style=\"color:#61afef;\">components/</span>    <span style=\"color:#7f848e;\"># Static components</span>\n└── <span style=\"color:#e5c07b;\">fresh.config.ts</span></pre>\n</div>\n\n<div style=\"background:#1e1e1e;padding:12px;border-radius:4px;margin:12px 0;border-left:3px solid #61afef;\">\n<h4 style=\"color:#61afef;margin:0 0 8px 0;\">Option B: Micro-frontend Split</h4>\n<p style=\"margin:0;color:#9ca3af;\">Console as standalone Deno SPA, embedded in a host shell (could be Fresh, Astro, or plain HTML).</p>\n<pre style=\"background:#2d2d2d;padding:8px;border-radius:4px;margin:8px 0;overflow-x:auto;font-size:0.9em;\"><span style=\"color:#56b6c2;\">konui-shell/</span>     <span style=\"color:#7f848e;\"># Host (auth, nav, kontasks)</span>\n<span style=\"color:#56b6c2;\">kon-console/</span>     <span style=\"color:#7f848e;\"># Embedded SPA (Preact + SSE)</span>\n  └── exports as <span style=\"color:#e5c07b;\">&lt;Console /&gt;</span> island</pre>\n</div>\n\n<div style=\"background:#1e1e1e;padding:12px;border-radius:4px;margin:12px 0;border-left:3px solid #e5c07b;\">\n<h4 style=\"color:#e5c07b;margin:0 0 8px 0;\">Option C: Console-First (My Favorite)</h4>\n<p style=\"margin:0;color:#9ca3af;\">The console IS the app. Kontasks, reports, etc. are just \"views\" rendered inside the console context.</p>\n<pre style=\"background:#2d2d2d;padding:8px;border-radius:4px;margin:8px 0;overflow-x:auto;font-size:0.9em;\"><span style=\"color:#7f848e;\"># Everything flows through Claude</span>\n<span style=\"color:#98c379;\">User:</span> show kontasks\n<span style=\"color:#61afef;\">Claude:</span> <span style=\"color:#e5c07b;\">[renders kontask list in console output]</span>\n<span style=\"color:#98c379;\">User:</span> open that suburb one\n<span style=\"color:#61afef;\">Claude:</span> <span style=\"color:#e5c07b;\">[renders kontask detail inline]</span></pre>\n</div>\n</div>\n\n<div style=\"background:#2d2d2d;padding:16px;border-radius:6px;margin-bottom:16px;\">\n<h3 style=\"color:#e06c75;margin:0 0 12px 0;\">⚠️ Considerations</h3>\n<ul style=\"margin:0;padding-left:20px;line-height:1.8;\">\n<li><strong style=\"color:#fff;\">Fresh 2.0 maturity</strong> — Stable but ecosystem still growing (vs Next.js)</li>\n<li><strong style=\"color:#fff;\">Bundle size</strong> — Preact is tiny, but watch island hydration</li>\n<li><strong style=\"color:#fff;\">State persistence</strong> — Current localStorage approach works but could use Deno KV</li>\n<li><strong style=\"color:#fff;\">Mobile</strong> — PWA capabilities are solid but less battle-tested than React Native</li>\n</ul>\n</div>\n\n<div style=\"background:#2d2d2d;padding:16px;border-radius:6px;margin-bottom:16px;\">\n<h3 style=\"color:#56b6c2;margin:0 0 12px 0;\">🎯 My Recommendation</h3>\n<p style=\"margin:0 0 12px 0;line-height:1.6;\"><strong style=\"color:#fff;\">Start with Option C mindset, implement as Option A.</strong></p>\n<p style=\"margin:0;line-height:1.6;color:#9ca3af;\">Build a Fresh 2.0 app where the console is the primary interface, but kontasks/reports are still accessible via traditional routes for mobile/sharing. The console becomes the power-user interface, traditional nav is the fallback.</p>\n\n<div style=\"background:#1e1e1e;padding:12px;border-radius:4px;margin-top:12px;\">\n<p style=\"margin:0;font-family:monospace;font-size:0.9em;\">\n<span style=\"color:#7f848e;\"># Phase 1:</span> Fresh 2.0 skeleton with Console island<br/>\n<span style=\"color:#7f848e;\"># Phase 2:</span> Migrate kontasks UI to islands<br/>\n<span style=\"color:#7f848e;\"># Phase 3:</span> Console-native kontask rendering<br/>\n<span style=\"color:#7f848e;\"># Phase 4:</span> Deno KV for state (bye localStorage)\n</p>\n</div>\n</div>\n\n<div style=\"background:#2d2d2d;padding:16px;border-radius:6px;\">\n<h4 style=\"margin:0 0 8px 0;color:#fff;\">What's Next?</h4>\n<p style=\"color:#9ca3af;margin:0;\">Choose a direction:</p>\n</div>\n</div>",
    "choices": [
      {
        "label": "Prototype Fresh 2.0",
        "value": "Create a minimal Fresh 2.0 prototype with Console island that connects to konsole",
        "primary": true
      },
      {
        "label": "Compare frameworks",
        "value": "Do a deeper comparison of Fresh 2.0 vs Astro vs plain Preact for the konui use case"
      },
      {
        "label": "Console-first design",
        "value": "Design the console-first UX where kontasks and reports render inside the console output"
      },
      {
        "label": "Keep current stack",
        "value": "What would it take to evolve current konui instead of rewriting?"
      }
    ],
    "requestedAt": "2026-01-03T12:00:00Z",
    "requestId": "2e9bf2f3-abe7-4935-91ab-c2f360a23a3b"
  },
  "createdBy": "claude",
  "createdAt": "2026-01-03T07:08:27.501Z",
  "updatedAt": "2026-01-03T07:08:27.658Z",
  "requestId": "2e9bf2f3-abe7-4935-91ab-c2f360a23a3b",
  "scope": "vibetools",
  "tags": [
    "console",
    "architecture",
    "konui"
  ],
  "targetUser": "claude"
}