Prototype /demo route backed by an MSW-mocked agent#13
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cooper (czxtm) wants to merge 3 commits intomainfrom
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Prototype /demo route backed by an MSW-mocked agent#13cooper (czxtm) wants to merge 3 commits intomainfrom
cooper (czxtm) wants to merge 3 commits intomainfrom
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Adds a self-contained `apps/web/src/demo/` module: a frozen fixture (state.json shape, Nix config, entity tables), MSW handlers covering the high-traffic REST endpoints plus a Connect-RPC catch-all, a fake JWT for AgentProvider, and a lazy `setupWorker(...)` so the demo bundle only loads on `/demo`. The route mounts the studio sidebar/header against `demo-agent.stackpanel.local` with no real network involvement, so visitors to stackpanel.com can poke at the UI without pairing a real agent. Uses `onUnhandledRequest: "bypass"` so missing handlers surface as blank panels rather than errors; the README documents the one-time `bunx msw init public/` bootstrap and sketches the proto-driven mock generation plan.
Deploy CI runs `bun install --frozen-lockfile`; the previous commit added msw to apps/web/package.json without updating the lockfile, which failed the deploy job on PR #13.
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Auto-generated by TanStack Router when the dev server picked up the new `apps/web/src/routes/demo.tsx` route.
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Summary
Stands up a
/demoroute on the web app so visitors to stackpanel.com can play with the studio UI without pairing a real agent. All agent traffic is intercepted in-browser by MSW; nothing leaves the page.apps/web/src/demo/— fixture data (stack.jsonshape, Nix config, entity tables), MSW handlers for the high-traffic REST endpoints + Connect-RPC catch-all, lazysetupWorker(...), and a synthesised JWT.apps/web/src/routes/demo.tsx— boots the worker, mountsAgentProvider/ProjectProvider/ sidebar / header againstdemo-agent.stackpanel.local, rendersOverviewPanel. SSE provider is intentionally skipped for the prototype (handlers return 204, polling falls back).apps/web/package.json— addsmswto devDependencies.What's mocked
GET /health,GET /api/auth/validate,GET /api/events(204)GET|POST /api/nix/config,GET|POST /api/nix/data?entity=*GET /api/state,POST /api/exec(no-op echo)POST /<service>.<method>Connect-RPC catch-all →{}onUnhandledRequest: "bypass"keeps everything else passing through, so missing handlers surface as blank panels rather than thrown errors.Bootstrap
After
vp install, run once:cd apps/web bunx msw init public/ --saveThat writes
public/mockServiceWorker.js(commit it). Both dev and production builds load it from/mockServiceWorker.js.Next step
Generate the handler stubs from
packages/proto/(a buf plugin emittinghandlers.gen.ts) so the mock surface stays in sync with the Go agent automatically. Hand-writtenhandlers.tsthen becomes overrides on top of the generated defaults.Test plan
vp install,bunx msw init apps/web/public/ --savevp dev, navigate to/demo, confirm sidebar + overview render with demo datalocalhost:9876in DevToolsvp checkpasseshttps://claude.ai/code/session_015YfQqBnAi5QZonHdhQHDZG
Generated by Claude Code