From dafe7d14c8e1b24c28ec99eec4136dcdbd67f5e9 Mon Sep 17 00:00:00 2001
From: ethernet <arilotter@gmail.com>
Date: Fri, 18 Sep 2026 11:38:51 -0400
Subject: [PATCH] fix(install-e2e): HERMES_RUNTIME_DIR is the tools dir, not
 its parent

The step globbed uv-* under $HERMES_RUNTIME_DIR\tools, but that variable already
points at the tools directory (D:\a\_temp\setup-pm\tools), so it looked for
...\tools\tools and died with "Cannot find path". Verified against a real
toolchain layout with HERMES_RUNTIME_DIR set to the tools directory, the way CI
sets it.
---
 .github/workflows/install-e2e-windows-run.yml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/install-e2e-windows-run.yml b/.github/workflows/install-e2e-windows-run.yml
index c5f5ad63ae..f621a7b3c5 100644
--- a/.github/workflows/install-e2e-windows-run.yml
+++ b/.github/workflows/install-e2e-windows-run.yml
@@ -204,13 +204,13 @@ jobs:
       # The driver therefore runs that turn under e2e-assets/pty-run.py, which uses
       # pywinpty: the same ConPTY spawner the product uses on Windows, pinned to the
       # version pyproject.toml requires. Install it with uv (the toolchain python ships
-      # without pip), resolved out of the toolchain root because workflow steps do not
-      # get the tools on PATH; the import check proves it landed.
+      # without pip) out of HERMES_RUNTIME_DIR, which is the tools directory itself and
+      # is not on PATH for workflow steps; the import check proves it landed.
       - name: Install the pseudoconsole runner's dependency
         shell: pwsh
         run: |
-          $uvDir = Get-ChildItem (Join-Path $env:HERMES_RUNTIME_DIR 'tools') -Filter 'uv-*' -Directory | Select-Object -First 1
-          if (-not $uvDir) { throw "uv not found under $env:HERMES_RUNTIME_DIR\tools" }
+          $uvDir = Get-ChildItem $env:HERMES_RUNTIME_DIR -Filter 'uv-*' -Directory | Select-Object -First 1
+          if (-not $uvDir) { throw "uv not found under $env:HERMES_RUNTIME_DIR" }
           & (Join-Path $uvDir.FullName 'uv.exe') pip install --system --python $env:HERMES_PYTHON --quiet "pywinpty==3.0.5"
           if ($LASTEXITCODE -ne 0) { exit $LASTEXITCODE }
           python -c "import winpty; print('pty-run dependency ready')"