v1.44.0

Changed

• TUI: responsive layout with a fixed-width detail pane. The detail pane collapsed to a one-character column on narrow terminals: it was the only elastic column (flexGrow={1} flexBasis={0}, no minWidth), so Yoga gave it whatever was left — zero once the rail and list floors were subtracted — and its prose re-wrapped one character per line. A new pure resolver (tools/dev-dashboard-tui/src/layout.ts) turns stdout.columns into an explicit layout, and the shell passes widths down instead of leaning on flex shrink. The detail holds 60 columns the whole way down and only takes the viewport width below 60; the other panes give way first — the rail narrows 28 → 16 below 134 columns and disappears below 116, the list absorbs the surplus on wide terminals and narrows below that, and below 76 columns a one-line feature strip (‹ previous › selected) replaces the list so the feature stays navigable. Every breakpoint is unit-tested against the resolver, and the rendered pane widths are asserted at eight terminal widths through a new renderAtWidth harness (ink's own render() on a fake TTY — ink-testing-library hard-codes 100 columns).

• TUI: Phases moves to the top of the detail pane. The phase list — the information read first — sat below Next Action, Decisions and Blockers in one scrolling body. It now renders directly under the name/status header, and the order (Phases → Next Action → Decisions → Blockers → Sub-PRDs → Session History) is pinned by an indexOf assertion. A checkpoint-only feature still renders no Phases section.

• TUI: keyboard focus follows the visible panes. Hiding the rail previously would have stranded the focus on an unrendered pane and silently swallowed j/k. useNavigation now takes the layout's showRail, restricts h/l to the visible panes, re-clamps the focus when a resize removes the focused pane, and branches on the clamped focus inside the key handler. Below 76 columns a compact feature row drops the progress bar and counts (keeping marker + status dot + name), the pill and help rows clip instead of spilling past the terminal edge, and the help bar swaps to a short variant below 85 columns so the keys stay readable.