4 Commits

Include renames

Author	SHA1	Message	Date
valknar	e1e571754a	feat: apply imported design (bento grid, real elevation tokens, live indicator) ... Imports the visual direction from a claude.ai/design session ("PulseNode Dashboard.dc.html") and reconciles it with the app's existing choices rather than a wholesale swap: kept the IBM Plex Sans/Mono + Space Grotesk typography and the pulse-green accent concept from the earlier pass, adopted the imported design's structural ideas - a real tonal/elevation token system (derived divider/muted colors via color-mix instead of hardcoded per-theme duplicates, actual box-shadow elevation), a 12-column bento grid with per-widget-type column spans instead of uniform equal-width cards, fading-edge section dividers, and a shared WidgetCard/MetricBar/StatusTag vocabulary so every widget type stops repeating its own card markup. Icons come from @phosphor-icons/react's /ssr entrypoint (bundled at build time) rather than the imported design's unpkg.com CDN script - that script is fine for the standalone design-tool preview, but a runtime third-party call would break the self-hosted-only principle already established (fonts self-hosted via next/font, no external requests). New app/icon.svg reuses the same nav badge mark as the favicon, replacing the never-touched create-next-app default. Two new pieces of real functionality prompted by the design's mockup toast/live-indicator, not just decoration: a "live" WebSocket connection-status indicator (lib/ws/client.ts now tracks and exposes real connection state), and a toast that fires on actual config:update and config:error events - the latter finally surfaces config validation failures in the browser, previously visible only in server logs despite being designed for exactly this back in M1.	2026-08-17 17:21:18 +02:00
valknar	1e550319aa	feat: visual identity, theme toggle, custom CSS, loading states (M4) ... Grounds the visual design in the product's own subject matter (vital- signs monitoring) rather than generic dark-mode defaults: a signature "pulse" green tied to healthy status (the accent color and the "up" status color are the same hue - a steady green pulse reads as healthy, same convention as a cardiac monitor), a small ECG-trace brand mark, and a restrained pulsing-glow animation on healthy status dots (prefers-reduced-motion respected) as the one deliberate motion touch. Typography moves off the bare system-ui stack: IBM Plex Sans for UI text, IBM Plex Mono with tabular numerals for metric values (CPU/mem/uptime/latency), Space Grotesk used once for the wordmark - chosen partly for IBM Plex's own systems-monitoring heritage. Functional additions: - Light/dark toggle, independent of config.yml's theme.mode, persisted to localStorage with a blocking inline script to avoid a flash of the wrong theme on load; auto mode now genuinely follows prefers-color-scheme instead of hardcoding dark. - theme.customCssPath support via a new route handler that serves a user-mounted CSS file at runtime (can't be a build-time import, hence the targeted no-css-tags lint suppression), with a path- traversal guard since it's still reading from disk on every request. - Loading-skeleton state for widgets awaiting their first WebSocket result, distinct from both the error state and genuine no-data. Verified visually in Chrome: theme toggle switches instantly in both directions, a live docker widget's status dot and monospace metrics render correctly in both palettes, and config hot-reload still adds a new widget without a page refresh.	2026-08-17 14:27:07 +02:00
valknar	9890f964c5	feat: live docker/database widgets over WebSocket (M2) ... Adds a custom server.ts (http server + Next request handler + a noServer:true WebSocket server on /ws) so the app can push live data without polling. A CollectorScheduler runs one interval-based job per docker/database widget instance, backed by dockerode against /var/run/docker.sock, and reconciles jobs when config.yml changes. Config hot-reload is now fully wired: chokidar watches config.yml/.env, re-validates on change, and broadcasts config:update (or a non-destructive config:error, keeping the last-good config) to every connected browser. The client subscribes to per-widget topics over a single shared WebSocket with exponential-backoff reconnect and last-result caching for instant resubscribe. Verified end-to-end against real throwaway containers (nginx, redis): live CPU/mem/uptime/health streamed over the socket, interval changes picked up without a server restart, and a broken config.yml correctly falls back to the last-valid config instead of crashing the app.	2026-08-17 14:01:53 +02:00
valknar	80c2362ac2	feat: scaffold PulseNode dashboard (M1) ... Next.js 16 + TypeScript + Tailwind v4 app with a YAML-driven config system: schema validation (zod), .env interpolation, and a widget registry rendering bookmark/search/group widgets. CSS custom properties (--pn-*) drive theming and are overridable from config.yml's theme.variables. Config load errors surface as a readable error page instead of crashing the app. Hot reload, docker/system/http collectors, and the WebSocket push layer land in later milestones per the approved plan.	2026-08-17 13:49:55 +02:00