Merge pull request 'v0.9.4 — top bar shows app version instead of ◄ SHIP (#23)' (#25) from topbar-version into master

Pin the wide layout to the viewport (height:100vh + overflow:hidden on the
root), add min-height:0 to the BODY wrapper and 3-column grid so the flex
chain actually constrains, and make the OPERATIONS panel a flex column whose
PanelContent is the scroll area (header stays pinned; the Panel root's default
overflow:hidden would otherwise clip). Columns' existing overflow-y:auto now
scrolls inside their tracks. Narrow mode keeps natural body flow.

CHANGELOG.md

@@ -1,5 +1,16 @@
 # Changelog
 
+## v0.9.4 — 2026-09-29 08:29
+- Top bar (#23): the `◄ SHIP` label in the mission control header is replaced with the app version number (e.g. `v0.9.4`). The header reads it from `package.json` via the same `@/package.json` import that `/api/version` and the OpenAPI spec use, so there is a single source of truth — no second hardcoded copy.
+- e2e: no spec changes needed — no spec asserted on the old `◄ SHIP` label (the landing-page test only checks the SpaceWanderer heading). All 15 specs compile unchanged.
+
+## v0.9.3 — 2026-09-29 08:20
+- Layout (#21): only the middle column scrolls now — the app is pinned to the viewport (`height: 100vh` + `overflow: hidden` on the root in wide mode) so body-level scrolling no longer moves the side panes. Left/right columns keep their existing `overflow-y: auto`, so any overflowing content (e.g. a long planet list) scrolls inside its own track instead.
+- Added `min-height: 0` to the BODY wrapper and the 3-column grid — flex/grid items default to a content-based minimum size, which is what let the page grow past the viewport before.
+- The middle OPERATIONS panel became a flex column with its PanelContent as the scroll area (`flex: 1; min-height: 0; overflow-y: auto`): long tab content scrolls inside the panel while the "OPERATIONS // SHIP COMMAND" header stays pinned — without this, the Panel root's default `overflow: hidden` would have clipped it.
+- Narrow layout (<900px) is unchanged: stacked columns with natural body scroll (the viewport pin applies to wide mode only).
+- e2e: no spec changes needed — none use mouse.wheel/scrollTo, and Playwright scrolls click targets into view within any scroll container. All 15 specs compile unchanged.
+
 ## v0.9.2 — 2026-09-29 08:00
 - WORLD MAP (#19): the bottom JUMP ROUTES button list is gone — jumps now happen by clicking galactic chart fields. Systems adjacent to the current one (the same set as before, undiscovered included) are clickable nodes with a pointer cursor and a `// JUMP` sublabel; the current system stays bright green with CURRENT, unreachable systems are dimmed (OFFLINE) and not clickable.
 - NodeGraph (`components/ui/node-graph.tsx`) gained two optional, backward-compatible additions: an `onNodeClick(id)` prop that turns non-disabled nodes into buttons (click + Enter/Space, role=button, aria-label, focusable), and a per-node `disabled` flag — while a jump is in flight every node locks, mirroring the old disabled-button behaviour.

components/mission-control.tsx

@@ -18,6 +18,7 @@ import { CREW_CAPACITY } from '@/lib/game/ship-costs'
 import type { CrewDto, SystemState } from '@/lib/game/save'
 import type { ShipState } from '@/lib/game/ship'
 import type { TechDto } from '@/lib/game/tech'
+import pkg from '@/package.json'
 
 // Interface base: layout + visual treatment rebuilt from the scificn-ui Mission Control
 // showcase (src/app/_pages/showcase/mission-control-content.tsx in baxy5/scificn-ui). All seven
@@ -107,6 +108,10 @@ export function MissionControl() {
     <div
       style={{
         minHeight: '100vh',
+        // Wide layout is pinned to the viewport so only the columns scroll internally (#21);
+        // narrow keeps natural flow with body scroll.
+        height: narrow ? undefined : '100vh',
+        overflow: narrow ? undefined : 'hidden',
         background: 'var(--background)',
         display: 'flex',
         flexDirection: 'column',
@@ -137,7 +142,7 @@ export function MissionControl() {
             flexShrink: 0,
           }}
         >
-          ◄ SHIP
+          v{pkg.version}
         </span>
 
         <span style={{ color: 'var(--border)', flexShrink: 0 }}>│</span>
@@ -196,6 +201,7 @@ export function MissionControl() {
       <div
         style={{
           flex: 1,
+          minHeight: 0, // let the grid below be constrained to the viewport instead of growing it
           display: 'flex',
           flexDirection: 'column',
           gap: '1px',
@@ -242,6 +248,7 @@ export function MissionControl() {
         <div
           style={{
             flex: 1,
+            minHeight: 0, // same — the columns' overflowY:auto then scrolls inside their tracks
             display: 'grid',
             gridTemplateColumns: narrow ? '1fr' : '320px 1fr 360px',
             gap: '1px',
@@ -338,7 +345,9 @@ export function MissionControl() {
               overflowY: 'auto',
             }}
           >
-            <Panel notch="md" style={{ flex: 1 }}>
+            {/* flex column + minHeight:0 so the tab content scrolls inside the panel (#21) —
+                the Panel root's default overflow:hidden would otherwise clip it */}
+            <Panel notch="md" style={{ flex: 1, minHeight: 0, display: 'flex', flexDirection: 'column' }}>
               <PanelHeader>
                 <PanelTitle>OPERATIONS // SHIP COMMAND</PanelTitle>
                 <div style={{ marginLeft: 'auto', display: 'flex', gap: '0.5rem' }}>
@@ -346,7 +355,7 @@ export function MissionControl() {
                 </div>
               </PanelHeader>
 
-              <PanelContent style={{ padding: 0 }}>
+              <PanelContent style={{ padding: 0, flex: 1, minHeight: 0, overflowY: 'auto' }}>
                 <Tabs defaultValue="world-map">
                   <TabsList
                     style={{

package.json

@@ -1,6 +1,6 @@
 {
   "name": "space-wanderer",
-  "version": "0.9.2",
+  "version": "0.9.4",
   "private": true,
   "scripts": {
     "dev": "next dev -p 3000",