PR 28273 verification on Linux Boat VM
main: 54c5f2524996 (github/main)
PR: f60977a3fc76910efc75f948511e287a0e5dfaa3
Checks below ran through blacksmith-check. Output excerpts omit install noise.

Both revisions:
$ vp i
Installed successfully.
Dev processes were started in the background, one at a time.
main: serverPort=16733 webPort=8693 baseDir=/home/user/main/.t3
PR: serverPort=13773 webPort=5733 baseDir=/home/user/t3code/.t3

MAIN: renamed only the guide heading from
"Port 7844 is blocked on the host" to "Port 7844 is blocked on this host".
$ node .github/scripts/ci-changes.cjs --paths /tmp/guide-paths
Affected packages: none
typecheck=false
build=false
test=false
test_server=false

$ vp run check:changed HEAD
check:changed: 1 files since 54c5f2524996 (HEAD)
check:changed summary
  pass  format  0.2s
  unused patch check skipped: no dependency files changed
  knip skipped: no code or manifest changed
Exit 0. No test ran despite the broken heading.

$ vp test run apps/server/src/cloud/ConnectReachability.test.ts -t "each section names a heading in the user guide"
FAIL: each section names a heading in the user guide
AssertionError: port-7844-is-blocked-on-the-host: expected anchors to include 'port-7844-is-blocked-on-the-host'
Test Files 1 failed (1); Tests 1 failed | 5 skipped (6)
Exit 1. Main's guide was then restored.

PR: identical temporary heading rename.
$ node .github/scripts/ci-changes.cjs --paths /tmp/guide-paths
Affected packages: @t3tools/evals, @t3tools/scripts, t3
typecheck=true
build=true
test=true
test_packages=@t3tools/evals @t3tools/scripts
test_server=true

$ vp run check:changed HEAD
check:changed: 1 files since f60977a3fc76 (HEAD)
check:changed summary
  pass  format  0.2s
  pass  typecheck (3 packages)  7.4s
  FAIL  test (2 files)  10.1s
FAIL: ConnectReachability.test.ts > each section names a heading in the user guide
AssertionError: port-7844-is-blocked-on-the-host
AgentContextBudget.test.ts passed. Exit 1 as expected.

PR: restored heading, appended a temporary prose paragraph to the same guide.
$ vp run check:changed HEAD
check:changed summary
  pass  format  0.1s
  pass  typecheck (3 packages)  0.2s
  pass  test (2 files)  7.5s
ConnectReachability.test.ts: 6 tests passed
AgentContextBudget.test.ts: 1 test passed
Exit 0. Guide restored afterward.

PR: unmodified source, focused existing tests.
$ vp test run scripts/check-changed.test.ts apps/server/src/cloud/ConnectReachability.test.ts
Test Files 2 passed (2); Tests 14 passed (14)

PR: unmodified source, whole PR diff against its base.
$ vp run check:changed 15fe2832727893cbdd2214383f9f971474849695
check:changed: 3 files since 15fe28327278
check:changed summary
  pass  format  0.2s
  pass  lint  0.4s
  pass  knip 1/2  5.5s
  pass  knip 2/2  11.3s
  pass  typecheck (39 packages)  16.9s
  pass  test (2 files)  7.5s
Exit 0.

Neighbor classifier checks using decide() and readWorkspace():
docs/user/install.md: affected=[]; test_server=false; typecheck=false
docs/user/remote-access.md: affected=[]; test_server=false; typecheck=false
apps/server/src/cloud/ConnectReachability.ts: affected=[evals,scripts,t3]; test_server=true

Real web/provider checks with repository Playwright and /usr/bin/google-chrome:
Added real workspace projects with the Local folder UI.
Selected Codex gpt-6.1-sol in the model picker; submitted real provider turns.
main response: /home/user/main; 54c5f25249; provider-path-ok
PR response: /home/user/t3code; f60977a3fc; provider-path-ok
PR follow-up ran git status --porcelain, returned empty output and follow-up-ok.
Reloaded the page and observed both responses persisted.
No code changes or pushes were needed. Final git status was clean.