PR 29066 verification, Linux Boat VM, 2026-11-02
main: a9ac1e8e54bd1a411e8bfff8124871adeb4129a2
PR: 1dcb67283e3758717402e5bdcd186a135d2bad54
Both installed with vp i. Separate empty worktree state; project and threads created in web UI.
Playwright 1.60.0 from repo dependencies; /usr/bin/google-chrome; viewport 1440x1000.
main dev-runner: serverPort=16733 webPort=8693 baseDir=/home/user/main/.t3
PR dev-runner: serverPort=13773 webPort=5733 baseDir=/home/user/t3code/.t3
Real Codex gpt-6.1-sol turns, selected in composer, executed pwd and git rev-parse --is-inside-work-tree.
Both returned /home/user/t3code and true through the conversation UI.
Thread terminal: timeout 5400 node -e 'require("http").createServer((q,s)=>s.end("thread server verification\n")).listen(43129,"0.0.0.0",()=>console.log("verification server ready on 43129"))'
curl http://127.0.0.1:43129 -> thread server verification
Thread details showed localhost:43129, Terminal / MainThread.
Real mouse hover 600ms then click, three reopens, rAF observation plus CDP screenshots:
main: visible frames missing Servers = 4,5,4; panel height 231 -> 328 px.
PR: visible frames missing Servers = 0,0,0; first visible height 328 px each.
Capture overhead affects elapsed timing; these are observations under the same capture setup, not a general latency benchmark.
Cached Ctrl+Shift+B open on PR: 34 visible samples; 0 missing Servers; first height 328 px.
Second thread with real Codex reply: neighboring thread verified. Servers section count 0 while first thread server remained live.
Clicking localhost:43129 opened app browser panel and visibly rendered thread server verification.
1000x800 dark mode: Thread details used popover, server row and stop control visible.
Click Stop localhost:43129: Servers section removed. curl -> connection refused. Reopen remained empty.
Restarted terminal server was discovered again; final server processes stopped during teardown.
Additional limitation: Codex-started HTTP servers on 43130 (background) and 43131 (foreground) responded to HTTP but were absent from thread details on PR.
Repeated foreground Codex server on main: HTTP responded agent foreground verification, live shell session visible, Servers section count 0. This predates the PR.
Native desktop/mobile and remote/tunnel modes were not exercised.
No source changes, commits, pushes, labels, merges, closes, rebases, or force pushes.