PR #24047 real dev verification, 2026-10-30, Linux Boat VM
main: 6575ce3250 (github/main)
PR: 22568fb05815a6d78dee47f279f6a0f8c1c43403
Browser: repo Playwright 1.60.0, /usr/bin/google-chrome
Provider: real Codex gpt-6.1-sol through app composer
Project and threads added through app. Commits created by real provider turns.
Remotes: real local bare repositories /home/user/source.git and /home/user/fork.git.
No mocked provider, Git, WebSocket, or source-control calls.

Commands used to inspect each push:
git rev-parse HEAD
git --git-dir=/home/user/source.git rev-parse topic
git --git-dir=/home/user/fork.git rev-parse topic
git rev-parse --abbrev-ref @{upstream}

MAIN: remote.pushDefault=fork; topic tracks origin/topic
UI: Git action options > Push -> Pushed to origin/topic (BUG)
HEAD:   50bdc8571f614d638041f6c3fdd388a46f2c7f11
source: 50bdc8571f614d638041f6c3fdd388a46f2c7f11
fork:   d1bca5120f24fa0ea9ab357c0f50d961fefec992
upstream: origin/topic

PR: same commit, source reset to initial SHA for matching scenario
remote.pushDefault=fork; topic tracks origin/topic
UI: Git action options > Push -> Pushed to fork/topic
HEAD:   50bdc8571f614d638041f6c3fdd388a46f2c7f11
source: d1bca5120f24fa0ea9ab357c0f50d961fefec992
fork:   50bdc8571f614d638041f6c3fdd388a46f2c7f11
upstream: origin/topic

EXISTING LIMITATION REPRODUCED ON PR:
source advanced to HEAD; fork behind at initial commit; fetched both
UI: Push disabled, tooltip No local commits to push.
HEAD:   50bdc8571f614d638041f6c3fdd388a46f2c7f11
source: 50bdc8571f614d638041f6c3fdd388a46f2c7f11
fork:   d1bca5120f24fa0ea9ab357c0f50d961fefec992
The ahead-count client guard and server early skip predate this PR.

PR BRANCH OVERRIDE: branch.topic.pushRemote=fork;
remote.pushDefault=origin; push.default=nothing
UI: Git action options > Push -> Pushed to fork/topic
HEAD:   b8b836eaab9bf38c8d3f2ac960e177948f1444ba
source: 50bdc8571f614d638041f6c3fdd388a46f2c7f11
fork:   b8b836eaab9bf38c8d3f2ac960e177948f1444ba
upstream: origin/topic

PR NORMAL PUSH: removed branch.topic.pushRemote and remote.pushDefault;
kept push.default=nothing to verify explicit refspec
UI: Git action options > Push -> Pushed to origin/topic
HEAD:   5b60123e76a8e3ec7ea96ddd3d69b88d97055bd2
source: 5b60123e76a8e3ec7ea96ddd3d69b88d97055bd2
fork:   b8b836eaab9bf38c8d3f2ac960e177948f1444ba
upstream: origin/topic

Blacksmith:
vp test run apps/server/src/vcs/GitVcsDriverCore.test.ts apps/server/src/git/GitManager.test.ts
Test Files 2 passed (2)
Tests 268 passed (268)
Duration 34.42s

No source changes. No commits or pushes to PR head. CI: 27 successful, 0 pending/failing.
Not verified: hosted Push & create PR, native desktop/mobile, macOS/Windows, relay/tunnel.