Usage page: add 7-day trend chart (activity/tokens/cost tabs),
framework breakdown panel with per-framework run/tool/error counts
and proportional bars, and 7d aggregate pills above the chart.
Dashboard: add avg cost/run metric pill to the metrics strip.
Run detail: extract and display prompt preview from the first agent
span's payload above the spans table.
Bug fixes: stat-list bars now render correctly (flex-direction:column),
right-panel-tab active background uses correct accent color, missing
framework colors added for hermes/codex/gemini/copilot. Dead code
renderSessionRow removed from sessions.js. Hardcoded font-family
replaced with CSS variable in metric-pill-value and token-stat-value.
Usage page cleanup() wired into router teardown.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
William Valentin
8753c0c9d5