PR #25974, head 59a30b6b8769357041e94dc77d581cf023c59539
Linux Boat VM, 2026-10-31. Playwright 1.60.0 + /usr/bin/google-chrome.

main: git worktree add ../main github/main; timeout 600 vp i
main SHA: 6d46336476941257d774be7c7733e9caf201fec2
main dev: serverPort=16733 webPort=8693 baseDir=/home/user/main/.t3
Reproduced: rendered README omitted fx provider and setup entry.
App already exposed fx through Settings > Providers > Add provider > Show more.
Stopped the captured main process group before starting PR.

PR: checked out exact head; timeout 600 vp i
PR dev: serverPort=13773 webPort=5733 baseDir=/home/user/t3code/.t3
README: fx entry present; clicked setup guide, opened providers-fx.md at PR SHA.
timeout 180 bash /tmp/fx-setup.sh: installed fx 0.0.16
timeout 30 fx --version: 0.0.16
timeout 30 fx status: auth=missing
timeout 25 fx login: reached external device authentication, not completed.
App: added fx through provider wizard, refreshed status.
Result: fx v0.0.16, Not authenticated, Run fx login to sign in. Models loaded.

Created /home/user/verification-repo as a real git repo.
Added project through app Local folder chooser; selected Codex GPT-6.1-Sol.
Turn 1 tool: cat README.md
Reply: provider verification / PROVIDER_PATH_OK
Reload: persisted.
Turn 2 tool in same thread: git status --short
Reply: NEIGHBOR_PATH_OK
Reload: both replies persisted; repo clean.

Blacksmith: vp i; fetch PR history; vp run check:changed 80a2351fcb909034e65a512dfabeb3cdfd367762
PASS: format, 1 README file. Code/dependency checks skipped for docs-only diff.
GitHub: 28 checks completed, 17 success, 11 skipped, zero failures.
No source changes, commits, pushes, label changes, merge, close, rebase, force push.

Unverified: completed fx authentication and fx-backed turn, external account unavailable.
Native mobile, Electron, macOS/Windows, remote relay/tunnel not exercised.