hyperhive/frontend
Repository files (latest commit first)
Filename Latest commit message Latest commit date
iris 050e130eba build-logs: SSE live streaming + raw download (#726 phase 4)
Backend (hive-c0re):
- build_logs.rs: add tokio::sync::broadcast::Sender<i64> to BuildLogs;
  append() and finish() notify subscribers after each sqlite write.
  Add BuildLogProgress struct and get_progress(id, stdout_cursor,
  stderr_cursor) for incremental delta reads.
- dashboard.rs: two new endpoints —
    GET /api/build-logs/id/{id}/stream  SSE; streams BuildLogFrame
      {stdout_append, stderr_append, status?, done} deltas until the
      build finishes or the browser disconnects. Backed by an mpsc
      channel task that watches the per-build broadcast notifications.
    GET /api/build-logs/id/{id}/raw    text/plain download with
      Content-Disposition: attachment; filename build-log-{agent}-{id}.txt

Frontend (dashboard):
- tabs.js: running builds (status === null) connect an EventSource to
  /stream and append lines live; "live" badge pulses amber while active,
  flips to ok/fail on done. Finished builds still use the JSON fetch path.
  Collapsing a running panel closes the EventSource; re-expanding
  reconnects. Adds a "⬇ raw" download link to every expanded row.
- dashboard.css: .build-logs-dl inline download link; .build-logs-live
  live pulse @keyframes animation.

Docs: web-ui.md updated for all three new endpoints + behaviour.
2026-05-31 21:48:31 +02:00
..
packages build-logs: SSE live streaming + raw download (#726 phase 4) 2026-05-31 21:48:31 +02:00
.gitignore frontend: add npm workspace scaffold under frontend/ 2026-05-23 14:51:01 +02:00
package-lock.json frontend: npm dependency updates (#681) 2026-05-31 01:29:35 +02:00
package.json frontend: npm dependency updates (#681) 2026-05-31 01:29:35 +02:00
README.md frontend: add npm workspace scaffold under frontend/ 2026-05-23 14:51:01 +02:00

hyperhive frontend

npm workspaces project for the hyperhive browser-facing assets:

  • packages/shared/ — shared modules used by both surfaces (terminal pane, Catppuccin palette + body typography).
  • packages/dashboard/ — the hive-c0re dashboard SPA.
  • packages/agent/ — the per-container web UI (default agent page, stats, screen).

Build

npm install            # one-off; uses the checked-in package-lock.json
npm run build          # builds every workspace into packages/*/dist/

The Rust binaries serve packages/dashboard/dist/ and packages/agent/dist/ via tower_http::ServeDir at runtime; the build derivation is wired up in nix/modules/frontend.nix. Per-agent additions are layered on top of the default agent dist via the hyperhive.frontend.extraFiles option in agent.nix.

Why npm + esbuild

  • Hermetic: dependencies vendored via the checked-in lockfile; buildNpmPackage in nix uses it as the source-of-truth so the output is reproducible without network access at build time.
  • esbuild: vanilla-JS bundler, no framework runtime overhead. Each workspace's build.mjs is ~30 lines.
  • Single-PR migration: see issue #273 for the design proposal and the four-commit shape (npm scaffold → nix derivations → container plumbing → Rust cutover).