Hugh KaznowskiandClaude Sonnet 5
79d252c1df
A rate() series over a metric whose occurrences are confined to a short burst within a much wider queried range (e.g. sum by (code) (rate(KeyPressed[5m])) against a ~10h log where all key presses happen in the first 10s) rendered as broken: the line simply stopped at the last real occurrence, and the chart's x-axis auto-scaled to the tiny span of actual data points rather than the queried range, silently narrowing a 10-hour view down to ~10 seconds with no indication anything was off. Backend (src/engine.rs): windowed_rate_series now appends a synthetic boundary point at start_ms/end_ms (computed via the existing rate::rate_at against the original occurrence points, so a boundary inside a still-warm window gets its true partial value rather than a hardcoded 0) whenever the real series doesn't already reach that edge. Wired into both the bare rate() and sum()/avg(rate()) evaluate_promql branches, which already had start_ms/end_ms in scope. Frontend (PanelChart.tsx/Dashboards.tsx): the line chart's XAxis now uses an explicit numeric domain pinned to the panel's queried range (passed down from Dashboards.tsx's PanelPreview) instead of recharts' default auto-scale-to-data-extent, so sparse data can no longer make the axis look narrower than what was actually queried. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01XFUNZwCvz3kcod3352ZR2o
React + TypeScript + Vite
This template provides a minimal setup to get React working in Vite with HMR and some Oxlint rules.
Currently, two official plugins are available:
- @vitejs/plugin-react uses Oxc
- @vitejs/plugin-react-swc uses SWC
React Compiler
The React Compiler is not enabled on this template because of its impact on dev & build performances. To add it, see this documentation.
Expanding the Oxlint configuration
If you are developing a production application, we recommend enabling type-aware lint rules by installing oxlint-tsgolint and editing .oxlintrc.json:
{
"$schema": "./node_modules/oxlint/configuration_schema.json",
"plugins": ["react", "typescript", "oxc"],
"options": {
"typeAware": true
},
"rules": {
"react/rules-of-hooks": "error",
"react/only-export-components": ["warn", { "allowConstantExport": true }]
}
}
See the Oxlint rules documentation for the full list of rules and categories.