Add a new "Row 2.5" to the overview tab between the trend chart and
model/activity panels, showing two side-by-side live activity charts:
- Today: 24-bar hourly token histogram with 12h-format labels
(12a, 1a, ... 11p). Header shows total tokens consumed today.
- Last Hour: 12-bar five-minute token histogram with relative-time
labels (-55, -50, ... -5, now). Header shows tokens in the last
60 minutes.
Both charts use BarChart with theme-colored bars (Blue for today,
Accent for last hour) and adapt height in compact layouts.
Helper functions hourLabels24() and minuteLabels() generate the
X-axis label arrays.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Major rewrite of the Bubble Tea dashboard, adding live claude.ai
integration and splitting the monolithic app.go into focused tab modules.
App model (app.go):
- Integrate claudeai.Client for live subscription/rate-limit data
- Add SubDataMsg and async fetch with periodic refresh (every 5 min)
- Add spinner for loading states (charmbracelet/bubbles spinner)
- Integrate huh form library for in-TUI setup wizard
- Rework tab routing to dispatch to dedicated tab renderers
- Add compact layout detection for narrow terminals (<100 cols)
TUI setup wizard (setup.go):
- Full huh-based setup flow embedded in the TUI (not just CLI)
- Three-step form: credentials, preferences (time range + theme), confirm
- Pre-populates from existing config, validates session key prefix
- Returns to dashboard on completion with config auto-saved
New tab modules:
- tab_overview.go: summary cards (sessions, prompts, cost, time), daily
activity sparkline, rate-limit progress bars from live subscription data
- tab_breakdown.go: per-model usage table with calls, input/output tokens,
cost, and share percentage; compact mode for narrow terminals
- tab_costs.go: cost analysis with daily cost chart, model cost breakdown,
cache efficiency metrics, and budget tracking with progress bar
Rewritten tabs:
- tab_sessions.go: paginated session browser with sort-by-cost/tokens/time,
per-session detail view, model usage breakdown per session, improved
navigation (j/k, enter/esc, n/p for pages)
- tab_settings.go: updated to work with new theme struct and config fields
