vinzenz/hyperhive
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hyperhive/frontend
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Repository files (latest commit first)
Filename Latest commit message Latest commit date
iris d49a9df479 useAgentState: re-arm the poll loop from refresh() instead of killing it 
argus's review on the original fix: refresh() did a parallel one-off
fetch instead of calling the mount effect's self-rescheduling poll(),
so it never re-armed timerRef after firing. Wiring refresh() to run on
every visibilitychange-to-visible meant the very first tab-switch back
into focus would kill periodic polling for the rest of the session --
reproducing the exact staleness bug this branch set out to fix, just
delayed by one tab switch instead of immediate.

Fix: hoist poll into a ref set by the mount effect so refresh() invokes
the same self-rescheduling function rather than a parallel fetch that
drops the loop. Also gave the visibilitychange effect an empty
dependency array per the review's second note -- it only closes over
stable refs/setters, and now that Root's 1s ticker re-renders the
calling component every second, a deps-less effect would tear down and
reattach the listener that often for no reason.
2026-08-31 19:02:57 +02:00
..
packages useAgentState: re-arm the poll loop from refresh() instead of killing it 2026-08-31 19:02:57 +02:00
.gitignore frontend: add npm workspace scaffold under frontend/ 2026-05-23 14:51:01 +02:00
npm-deps-hash agent: fix CI — drop tracker tag in checks.nix comment, regenerate npmDepsHash 2026-08-28 22:05:13 +02:00
package-lock.json agent: scaffold Preact rewrite, Header + StatusChips first slice 2026-08-28 22:05:13 +02:00
package.json swarm-ui: bootstrap new swarm-level frontend (Preact + wouter + TS + JSX) 2026-08-11 21:31:44 +02:00
README.md frontend: add npm workspace scaffold under frontend/ 2026-05-23 14:51:01 +02:00

README.md

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).