Replace disconnected Transactions/Applications pages with a persistent
collapsible sidebar listing apps by health status. Add app-scoped view
(/apps/:group) with filtered stats, route chips, and scoped table.
Merge Processor Tree into diagram detail panel with Inspector/Tree
toggle and resizable divider. Remove max-width constraint for full
viewport usage. All view states are deep-linkable via URL.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
NODE_SPACING 40→60 gives edges more vertical room between nodes.
FIXED_H reverted to 40 to match backend NODE_HEIGHT.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- #68: Increase FIXED_H from 40→52 for better edge visibility
- #67: Replace native <title> tooltips with styled HTML overlay
showing node type, label, execution status and duration
- #66: Legend starts collapsed as small pill, expands on click
with close button
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Backend: Add group filtering to agent list, search, stats, and timeseries
endpoints. Add diagram lookup by group+routeId. Resolve application group
to agent IDs server-side for ClickHouse IN-clause queries.
Frontend: New route detail page at /apps/{group}/routes/{routeId} with
three tabs (Diagram, Performance, Processor Tree). SVG diagram rendering
with panzoom, execution overlay (glow effects, duration/sequence badges,
flow particles, minimap), and processor detail panel. uPlot charts for
performance tab replacing old SVG sparklines. Ctrl+Click from
ExecutionExplorer navigates to route diagram with overlay.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
