PR #33972 real-environment verification
main: d91915db9e36b03450aa7d6dbd35ff27cb027ffe
PR:   4dd0c476835f37d81e512453fa9404c7525cbd3d
Linux; /usr/bin/google-chrome driven by repository Playwright 1.60.0.
Real Codex CLI 0.164.0; gpt-6.1-sol through the configured local proxy.
No mocks, fixture data, or replay provider.

Created four local git projects through Add project > New project (remote creation unchecked).
Real UI Codex turns authored repo-summary, repo-status, repo-history, and repo-files skills.
Main and PR used the same repositories and app-created conversation data.

Running-server API exercised from the paired browser:
Request tag=server.refreshProviders
payload={instanceId:"codex",cwd:<workspace>,fresh:true,workspaceSnapshotsOnDemand:true}
Each response was Success and returned only that workspace's repository skill.

MAIN: each workspace scan spawned and stopped its own native skill helper.
The following raw measurements include the explicit provider health refresh.
They are one pass, not a controlled benchmark or validation of the Windows speedup claim.
{"phase":"main","name":"alpha","start":1794353137085,"ms":875.8,"status":"Success","skills":[{"name":"repo-summary","description":"Summarize this repository and its current git status.","path":"/home/user/main/.t3/projects/skill-workbench-alpha/.agents/skills/repo-summary/SKILL.md","scope":"repo","enabled":true}]}
{"phase":"main","name":"beta","start":1794353138004,"ms":1048.7,"status":"Success","skills":[{"name":"repo-status","description":"Report branch and changed files without modifying anything.","path":"/home/user/main/.t3/projects/skill-workbench-beta/.agents/skills/repo-status/SKILL.md","scope":"repo","enabled":true}]}
{"phase":"main","name":"gamma","start":1794353139060,"ms":951.3,"status":"Success","skills":[{"name":"repo-history","description":"Summarize the latest five git commits.","path":"/home/user/main/.t3/projects/skill-workbench-gamma/.agents/skills/repo-history/SKILL.md","scope":"repo","enabled":true}]}
{"phase":"main","name":"delta","start":1794353140017,"ms":236.9,"status":"Success","skills":[{"name":"repo-files","description":"List tracked files grouped by directory.","path":"/home/user/main/.t3/projects/skill-workbench-delta/.agents/skills/repo-files/SKILL.md","scope":"repo","enabled":true}]}

PR: the four scans reused native helper PID 29457 (wrapper 29450).
The machine health probes still started short-lived processes, as expected.
Native helper 29457 exited at 1794353265422, 30018 ms after the last scan finished.
{"phase":"pr","name":"alpha","start":1794353235009,"ms":108.7,"status":"Success","skills":[{"name":"repo-summary","description":"Summarize this repository and its current git status.","path":"/home/user/main/.t3/projects/skill-workbench-alpha/.agents/skills/repo-summary/SKILL.md","scope":"repo","enabled":true}]}
{"phase":"pr","name":"beta","start":1794353235129,"ms":119.5,"status":"Success","skills":[{"name":"repo-status","description":"Report branch and changed files without modifying anything.","path":"/home/user/main/.t3/projects/skill-workbench-beta/.agents/skills/repo-status/SKILL.md","scope":"repo","enabled":true}]}
{"phase":"pr","name":"gamma","start":1794353235258,"ms":84,"status":"Success","skills":[{"name":"repo-history","description":"Summarize the latest five git commits.","path":"/home/user/main/.t3/projects/skill-workbench-gamma/.agents/skills/repo-history/SKILL.md","scope":"repo","enabled":true}]}
{"phase":"pr","name":"delta","start":1794353235347,"ms":64.7,"status":"Success","skills":[{"name":"repo-files","description":"List tracked files grouped by directory.","path":"/home/user/main/.t3/projects/skill-workbench-delta/.agents/skills/repo-files/SKILL.md","scope":"repo","enabled":true}]}
fresh skill read 282.8 ms; captured helper pid 32875
killed captured helper 32875
recovery 1179.7 ms Success replacement [ 33036 ]
[{"name":"repo-status","description":"Report branch and changed files without modifying anything.","path":"/home/user/main/.t3/projects/skill-workbench-beta/.agents/skills/repo-status/SKILL.md","scope":"repo","enabled":true}]
before edit pids [ 32582, 33036 ]
after edit pids [ 32582, 33036 ]
{"ms":1400.3,"skills":[{"name":"repo-status","description":"Report the current branch and all changed files without modifying the repository.","path":"/home/user/main/.t3/projects/skill-workbench-beta/.agents/skills/repo-status/SKILL.md","scope":"repo","enabled":true}]}

UI invocation: selected repo-files from the $ skill picker and submitted with gpt-6.1-sol.
Codex read .agents/skills/repo-files/SKILL.md, ran git ls-files -z, and returned README.md and assets/icon.svg, ending FILES_VERIFIED.
The helper crash overlapped that turn; the turn completed normally in 9.9 seconds.
A following real turn edited repo-status's description; fresh discovery returned the new description while helper PID 33036 remained unchanged.
The skill picker remained selectable after recovery and the edit.

Blacksmith:
vp test run apps/server/src/provider/CodexProvider.test.ts apps/server/src/provider/Drivers/CodexDriver.test.ts
PASS: 21 tests.
vp run check:changed 047d492736ef7ad6c46250b52afafbd0b731f32f
PASS: format, lint, knip, graphql, affected typechecks (3 packages), 23 tests (3 files).
GitHub checks: all reported checks passed or skipped; none failing or pending.

Shutdown: stopped captured dev process group 28349; all captured app-server pids 32575, 32582, 37146, 37153 exited.