A metric that only ever reads 0 or 1 (up == 0, anything with bool) gave the
line chart nothing to show: a flat line or a square wave on a y axis padded
to -1..2. When every drawn series is 0/1 the incident page now draws one row
per series instead, filled where the value was 1, a thin mark where it was
0, and the bare track where Prometheus returned no samples, which for these
expressions means the condition did not hold.
The decision is per chart, so one chart never mixes styles; any other value
keeps the line chart as before. Frontend only: the endpoint already returns
the points and step_seconds, which pick() now passes on so the last sample
gets a width and a gap in the samples shows as a gap.
Claude-Session: https://claude.ai/code/session_016mBLURvJoMuUEr9cB2RpUN
A button in the incident header (also `y`, and "Copy incident" in the
more menu) puts everything the page knows on the clipboard, for pasting
into a chat or an agent prompt with no integration involved.
The text carries the facts, every alert with all its labels and
annotations (the page only shows summary or description), the timeline
with notes in full, and the "Seen before" resolution notes. Times are
ISO 8601 and users are named rather than "you", since relative and
first-person wording is ambiguous once pasted elsewhere.
The async clipboard API needs a secure context and this server is often
reached over plain HTTP, so it falls back to execCommand.
Web UI only: no endpoint or JSON shape changed, so nothing to mirror in
terdut-tui.
Niklas Ye