Replace is held G instead of Ctrl (Ctrl+W/Ctrl+D were hit while flying)

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/ui/state.js

@@ -40,7 +40,7 @@ function loadCollect() { try { const a = JSON.parse(localStorage.getItem('deepgr
 const GAME = {
   running: false, paused: false, tool: 0, dropMat: 0, matChosen: false, wallMat: RSTONE, filterCfg: { m: [], inv: 0 }, pieceIdx: 0, pieceDir: {},
   brush: [3, 2, 0, 0, 0], collect: loadCollect(), tipsOpen: new Set(), cards: [], vacFilter: 0, vacLocked: false, rmbConsumed: false, rmbSeen: new Set(), lookHold: { x: 0, y: 0 },
-  paste: false, selDrag: null, rmbRec: null, dragDir: -1, ctrlShown: false, clip: null, drag: null, aim: { x: 0, y: 0 }, mouse: { x: 0, y: 0, in: false },
+  paste: false, selDrag: null, rmbRec: null, dragDir: -1, replaceShown: false, clip: null, drag: null, aim: { x: 0, y: 0 }, mouse: { x: 0, y: 0, in: false },
   lmb: false, rmb: false, blowMix: false, drillW: 1, drillTune: 0, lastDug: 0, padRun: 0, status: '', statusKind: 'err', statusT: 0, usingPad: false, padAim: { x: 12, y: 0 },
   lastAutosave: 0, playTime: 0, lastHud: 0, worldName: '',
 };