965 B
965 B
012 — Metrics UI
Summary
Replace the current "Coming Soon" Metrics placeholder with a real component: declare metrics via the metric language, and view their derived values.
Scope
- A form/editor for declaring a metric (regex + param matchers) that calls
POST /api/metrics(004), with inline validation errors surfaced from the API's 4xx responses. - List of currently-declared metrics with their labels.
- A view of a selected metric's bucket values over the active time range (reuse the
time-range plumbing already in
App.tsx/LogTimeline).
Acceptance criteria
- Declaring a metric in the UI immediately reflects newly-matching logs (existing and new) in the metric's value view, per the backfill behavior from 003.
- Invalid metric definitions show the backend's validation error instead of failing silently.