Comprehensive visual refresh of all TUI components:
card.go:
- Add semantic icons based on metric type (tokens=◈, sessions=◉,
cost=◆, cache=◇)
- Color-code metric values using new theme colors (Cyan, Magenta,
Green, Blue) for visual variety
- Add CardRow() helper that properly height-equalizes cards and
fills background on shorter cards to prevent "punched out" gaps
- Set explicit background on all style components
chart.go:
- Add background styling to sparkline renderer
- Ensure bar chart respects theme.Active.Surface background
progress.go:
- Add color gradient based on progress (Cyan→Accent→AccentBright)
- Style percentage text with bold and matching color
- Fix background fill on empty bar segments
statusbar.go:
- Complete redesign with SurfaceHover background
- Style keyboard hints: dim brackets, bright keys, muted labels
- Proper spacing and background continuity across sections
- Styled refresh indicator with AccentBright
tabbar.go:
- Add TabVisualWidth() for accurate mouse hit detection
- Modern underline-style active indicator using ━ characters
- AccentBright for active tab, proper dim styling for inactive
- Consistent Surface background across all tab elements
These changes create a cohesive visual language where every element
respects the dark background, icons add visual interest without
clutter, and color coding provides semantic meaning.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Change module path from 'cburn' to 'github.com/theirongolddev/cburn'
to enable standard Go remote installation:
go install github.com/theirongolddev/cburn@latest
This is a BREAKING CHANGE for any external code importing this module
(though as a CLI tool, this is unlikely to affect anyone).
All internal imports updated to use the new module path.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Introduce background data refresh so the dashboard stays current without
restarting. This touches four layers:
Config (config.go):
- New TUIConfig struct with AutoRefresh (bool) and RefreshIntervalSec
(int) fields, defaulting to enabled at 30-second intervals.
- Minimum interval floor of 10 seconds enforced at load time.
App core (app.go):
- RefreshDataMsg type for background refresh completion signaling.
- Auto-refresh state: interval timer, refreshing flag, lastRefresh
timestamp. Checked on every tick; fires refreshDataCmd when elapsed.
- refreshDataCmd: background goroutine that loads session data via cache
(with uncached fallback) and posts RefreshDataMsg on completion.
- Manual refresh keybind: 'r' triggers immediate refresh.
- Auto-refresh toggle keybind: 'R' toggles auto-refresh and persists
the preference to config.toml.
- Help text updated with r/R keybind documentation.
Status bar (statusbar.go):
- Shows spinning refresh indicator during active refresh.
- Shows auto-refresh icon when auto-refresh is enabled.
Settings tab (tab_settings.go):
- Two new editable fields: Auto Refresh (bool) and Refresh Interval
(seconds with 10s minimum).
- Settings display reads live App state to stay consistent with the
R toggle keybind (avoids stale config-file reads).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Theme simplification (theme/theme.go):
- Remove Purple and BorderHover fields from Theme struct — neither was
referenced in the new tab renderers, reducing per-theme boilerplate
from 14 to 12 color definitions
Component extraction (components/):
- Move Sparkline() and BarChart() from card.go to new chart.go, giving
visualization components their own file as complexity grows
- card.go retains MetricCard, ContentCard, LayoutRow, and CardInnerWidth
which are layout-focused
- New chart.go: Sparkline (unicode block chars) and BarChart (multi-row
with anchored Y-axis, optional X-axis labels, dynamic height/width)
- New progress.go: ProgressBar component with customizable width, color,
and percentage display — used by rate-limit and budget views
Status bar and tab bar updates:
- statusbar.go: adapt to simplified theme struct
- tabbar.go: adapt to simplified theme struct
Add BarChart component that renders multi-row Unicode bar charts with
anchored Y-axis labels, automatic tick-step computation, sub-sampling
for narrow terminals, and optional X-axis date labels. The chart
gracefully degrades to a sparkline when width/height is too small.
Add ContentCard, CardRow, and CardInnerWidth utilities for consistent
bordered card layout across all dashboard tabs. ContentCard renders
a lipgloss-bordered card with optional bold title; CardRow joins
pre-rendered cards horizontally; CardInnerWidth computes the usable
text width after accounting for border and padding.
Add LayoutRow helper that distributes a total width into n integer
widths that sum exactly, absorbing the integer-division remainder
into the first items -- eliminates off-by-one pixel drift in multi-
column layouts.
Refactor MetricCard to accept an outerWidth parameter and derive the
content width internally by subtracting border, replacing the old
raw-width parameter that required callers to do the subtraction.
MetricCardRow now uses LayoutRow for exact width distribution.
Refine TabBar to render all tabs on a single row when they fit within
the terminal width, falling back to the two-row layout only when
they overflow.
Simplify StatusBar by removing the unused filterInfo append that was
cluttering the left section.
Implement shared UI components used across the dashboard tabs:
- tui/components/card.go: Three components:
* MetricCard: bordered card with label (muted), value (bold), and
optional delta (dim) — used for the dashboard's top-level KPIs.
* MetricCardRow: renders N cards side-by-side using lipgloss
horizontal join, auto-calculating card width from available space.
* Sparkline: theme-colored Unicode block sparkline (8-level,
auto-scaled to series max). Used in Dashboard and Trends tabs.
* ProgressBar: filled/empty bar (accent + dim) with percentage
label. Used in the Budget tab for plan-relative spend.
- tui/components/statusbar.go: Bottom status bar with left-aligned
keybinding hints ([f]ilter [?]help [q]uit), current filter info,
and right-aligned data age indicator. Padding auto-fills to
terminal width.
- tui/components/tabbar.go: 10-tab navigation bar split across two
rows (Dashboard/Costs/Sessions/Models/Projects on row 1,
Trends/Efficiency/Activity/Budget/Settings on row 2). Each
inactive tab highlights its keyboard shortcut letter with [bracket]
notation. Active tab renders in accent color. Settings uses 'x'
as its shortcut (not present in the name, so appended). TabIdxByKey
maps key presses to tab indices.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
