Merge branch 'worktree-agent-a63474e92b05425a5'

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tickets/014-dashboards-ui.md

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+# 014 — Dashboards UI
+
+## Summary
+
+Replace the current "Coming Soon" Dashboards placeholder with a Grafana-style
+dashboard builder: bar, line, and pie charts backed by PromQL queries, saved as part
+of a profile.
+
+## Scope
+
+- Chart components for bar/line/pie (pick a charting lib — none is currently in
+  `webapp/package.json`).
+- Dashboard = a named set of panels, each with a PromQL query
+  ([013](013-dashboards-promql.md)) and a chart type.
+- Save/load dashboards as part of the active profile
+  ([009](009-presets-profiles.md)), so they persist across restarts.
+- Dashboard panels respect the app's active time range, same as LogTimeline/
+  LogPreview.
+
+## Acceptance criteria
+
+- Creating a panel with a PromQL query against a real declared metric renders the
+  correct chart type with live data.
+- Dashboards persist across restart via the active profile.
+- Panels re-query and update when the global time range changes.
+
+## Depends on
+
+- [013 — Dashboards: PromQL query support](013-dashboards-promql.md)
+- [009 — Presets / profiles](009-presets-profiles.md)