PR 23491 runtime verification, Linux, 2026-10-30
main: 32ecd71726; PR: 8fc718b318779cd0a1e7c89f07fa1eadab2a7b8c

BEFORE: /home/user/main (github/main, separate worktree)
$ mkdir -p /tmp/brand-verification/absolute
$ node scripts/apply-web-brand-assets.ts production /tmp/brand-verification/absolute
exit 1
ENOENT: copyfile /home/user/main/assets/prod/t3-black-web-favicon.ico
 -> /home/user/main/tmp/brand-verification/absolute/favicon.ico
Requested output directory remained empty.

AFTER: /home/user/t3code (exact PR head)
$ node scripts/apply-web-brand-assets.ts production /tmp/brand-verification/absolute
exit 0; exactly four icons copied
cmp source vs destination, all exit 0:
 favicon.ico
 favicon-16x16.png
 favicon-32x32.png
 apple-touch-icon.png

NEIGHBORS:
$ node scripts/apply-web-brand-assets.ts nightly .t3/brand-relative
exit 0; favicon-32x32.png matches nightly source
$ node scripts/apply-web-brand-assets.ts --channel nightly
exit 0; apps/web/dist/favicon.ico matches nightly source

REAL CLIENT / PROVIDER:
Dev web port 5733, server port 13773, isolated /home/user/t3code/.t3.
Playwright from repo dependencies with /usr/bin/google-chrome.
Added project /home/user/t3code through Local folder UI.
Selected Codex GPT-6.1-Sol, submitted a real turn.
Provider ran production CLI to /tmp/brand-provider-output.
Command exit 0; all four cmp operations exit 0.
Result rendered in web client; independently checked output on disk.

BLACKSMITH:
vp test run scripts/apply-web-brand-assets.test.ts
1 file passed, 2 tests passed (absolute and empty target).
Existing PR CI: 27 successful, 0 failing, 0 pending.

NOT VERIFIED:
Full hosted web/desktop release builds, deployed hosting, native desktop/mobile,
macOS/Windows. This is a build-script change, not a UI styling change.