Pup - the AI's own browser

@@ -6688,6 +6688,8 @@ async function osBottomUnlessForeground(hwnd, force) {       'public class ZBot {',       '  [DllImport("user32.dll")] public static extern bool SetWindowPos(IntPtr h, IntPtr a, int x, int y, int cx, int cy, uint f);',       '  [DllImport("user32.dll")] public static extern IntPtr GetForegroundWindow();',+      '  [StructLayout(LayoutKind.Sequential)] public struct LASTINPUTINFO { public uint cbSize; public uint dwTime; }',+      '  [DllImport("user32.dll")] public static extern bool GetLastInputInfo(ref LASTINPUTINFO plii);',       '}',       '"@',       // THE OS truth: GetForegroundWindow. (document.hasFocus() via CDP LIES for CDP-created@@ -6697,6 +6699,20 @@ async function osBottomUnlessForeground(hwnd, force) {       `$h = [IntPtr]${Number(hwnd)}`,       `$force = ${force ? 1 : 0}`,       'if ($force -eq 0 -and [ZBot]::GetForegroundWindow() -eq $h) { Write-Output "foreground"; exit }',+      // v2.0.26 (John clicked the taskbar button and pup yanked the window back down): force exists+      // for Chrome SELF-activations (the PDF-viewer pop), but it cannot tell a PDF pop from a USER+      // click — and the session-flag guards lag the click by seconds, so the +2.5s/+3s re-asserts+      // kept demoting a window the user had just raised. Discriminator: RECENT USER INPUT. A window+      // that is OS-foreground while the user's hands were active in the last 5s was raised by a+      // HUMAN — respect it even under force. A PDF self-pop happens with idle hands and still gets+      // demoted. Same script, zero extra process spawns.+      'if ($force -eq 1 -and [ZBot]::GetForegroundWindow() -eq $h) {',+      '  $lii = New-Object ZBot+LASTINPUTINFO; $lii.cbSize = [uint32][System.Runtime.InteropServices.Marshal]::SizeOf($lii)',+      '  if ([ZBot]::GetLastInputInfo([ref]$lii)) {',+      '    $idleMs = [uint32]([Environment]::TickCount - $lii.dwTime)',+      '    if ($idleMs -lt 5000) { Write-Output "user-foreground"; exit }',+      '  }',+      '}',       '[ZBot]::SetWindowPos($h, [IntPtr]1, 0, 0, 0, 0, 0x13) | Out-Null', // HWND_BOTTOM; SWP_NOSIZE|NOMOVE|NOACTIVATE       'Write-Output "bottomed"',     ].join('\r\n');@@ -6983,7 +6999,16 @@ async function parkSessionWindowDirect(page, sessionId) {           const o = r && (typeof r.output === 'string' ? JSON.parse(r.output) : r.output || r);           hwnd = (o && ((o.best && o.best.hwnd) || o.hwnd)) || null;         } catch (e) {}-        if (hwnd && (await osBottomUnlessForeground(hwnd, true)) === 'bottomed') { bottomed = true; parkHwnd = hwnd; break; }+        {+          const zr = hwnd ? await osBottomUnlessForeground(hwnd, true) : 'error';+          if (zr === 'bottomed') { bottomed = true; parkHwnd = hwnd; break; }+          // v2.0.26: the user raised it while we were parking — respect it, remember it, stop parking.+          if (zr === 'user-foreground') {+            const _us = sessions.get(sessionId); if (_us) _us._userActiveAt = Date.now();+            console.log(`[park] "${sessionId}": user has this window FOREGROUND (recent input) — leaving it exactly where they put it`);+            return 'user-foreground';+          }+        }       }       await new Promise(r2 => setTimeout(r2, 300));     }@@ -7062,7 +7087,16 @@ async function reassertBottomAfterNav(sessionId) {   let bottomed = false;   try {     const hwnd = await cachedSessionHwnd(sessionId);-    if (hwnd && (await osBottomUnlessForeground(hwnd, true)) === 'bottomed') bottomed = true;+    const zr = hwnd ? await osBottomUnlessForeground(hwnd, true) : 'error';+    if (zr === 'bottomed') bottomed = true;+    // v2.0.26 (John: "you took it back to the bg... that fights with the user"): a re-assert that+    // finds the window user-foregrounded (recent input) STOPS — no retry, no ab fallback — and+    // marks the session so every later demotion timer skips it too (userIsUsingWindow, 10 min).+    if (zr === 'user-foreground') {+      if (sess) sess._userActiveAt = Date.now();+      console.log(`[park] "${sessionId}" (post-nav re-assert): user-foreground — hands off`);+      return;+    }   } catch (e) {}   if (bottomed) { console.log(`[park] "${sessionId}" (post-nav re-assert): bottomed`); return; }   // v1.9.202 (John's log audit found `park-failed` on two windows and pup just moved on): a@@ -7071,10 +7105,16 @@ async function reassertBottomAfterNav(sessionId) {   try {     await new Promise(r => setTimeout(r, 1200));     const hwnd2 = await cachedSessionHwnd(sessionId);-    if (hwnd2 && (await osBottomUnlessForeground(hwnd2, true)) === 'bottomed') {+    const zr2 = hwnd2 ? await osBottomUnlessForeground(hwnd2, true) : 'error';+    if (zr2 === 'bottomed') {       console.log(`[park] "${sessionId}" (post-nav re-assert, retry): bottomed`);       return;     }+    if (zr2 === 'user-foreground') {+      const _us2 = sessions.get(sessionId); if (_us2) _us2._userActiveAt = Date.now();+      console.log(`[park] "${sessionId}" (post-nav re-assert, retry): user-foreground — hands off`);+      return;+    }   } catch (e) {}   try {     await chrome.adCommand('desktop_set_window_state', { ...(await windowTarget(sessions.get(sessionId), sessionId)), state: 'bottom', force: false }, { timeoutMs: 5000 , caller: sessionCaller(sessions.get(sessionId))});