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oib d98b2c7772 Based on the repository's commit message style and the changes in the diff, here's an appropriate commit message:
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feat: add websocket tests, PoA metrics, marketplace endpoints, and enhanced observability

- Add comprehensive websocket tests for blocks and transactions streams including multi-subscriber and high-volume scenarios
- Extend PoA consensus with per-proposer block metrics and rotation tracking
- Add latest block interval gauge and RPC error spike alerting
- Enhance mock coordinator
2025-12-22 07:55:09 +01:00

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Marketplace Web

Mock UI for exploring marketplace offers and submitting bids.

Development

npm install
npm run dev

The dev server listens on http://localhost:5173/ by default. Adjust via --host/--port flags in the systemd unit or package.json script.

Data Modes

Marketplace web reuses the explorer pattern of mock vs. live data:

  • Set VITE_MARKETPLACE_DATA_MODE=mock (default) to consume JSON fixtures under public/mock/.
  • Set VITE_MARKETPLACE_DATA_MODE=live and point VITE_MARKETPLACE_API to the coordinator backend when integration-ready.

Feature Flags & Auth

  • VITE_MARKETPLACE_ENABLE_BIDS (default true) gates whether the bid form submits to the backend. Set to false to keep the UI read-only during phased rollouts.
  • VITE_MARKETPLACE_REQUIRE_AUTH (default false) enforces a bearer token session before live bid submissions. Tokens are stored in localStorage by src/lib/auth.ts; the API helpers automatically attach the Authorization header when a session is present.
  • Session JSON is expected to include token (string) and expiresAt (epoch ms). Expired or malformed entries are cleared automatically.

Document any backend expectations (e.g., coordinator accepting bearer tokens) alongside the environment variables in deployment manifests.

Structure

  • public/mock/offers.json sample marketplace offers.
  • public/mock/stats.json summary dashboard statistics.
  • src/lib/api.ts data-mode-aware fetch helpers.
  • src/main.ts renders dashboard, offers table, and bid form.
  • src/style.css layout and visual styling.

Submitting Bids

When in mock mode, bid submissions simulate latency and always succeed.

When in live mode, ensure the coordinator exposes /v1/marketplace/offers, /v1/marketplace/stats, and /v1/marketplace/bids endpoints compatible with the JSON shapes defined in src/lib/api.ts.