From 09bb2740a7333b83364ea185af1802456e7952c4 Mon Sep 17 00:00:00 2001
From: mini <nerve011235@gmail.com>
Date: Tue, 2 Jun 2026 02:22:55 +0900
Subject: [PATCH] fix(portable): replace author-machine path + add
 portable-path CI gate

The disabled benchmark test hard-coded the upstream author's machine path
(/Users/mitchellh/Documents/void/bug.osc.txt). Derive it from
NSHomeDirectory() so the fixture path is portable across machines.

Add .github/workflows/portable-path-gate.yml: a pure-bash PR gate that
fails when an ADDED source line (*.zig/*.c/*.h/*.swift/*.sh/*.py, excluding
vendor/deps/pkg and comment lines) introduces a /Users/<name>/ or
/home/<name>/ machine-absolute path.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
---
 .github/workflows/portable-path-gate.yml | 29 ++++++++++++++++++++++++
 macos/Tests/BenchmarkTests.swift         |  3 ++-
 2 files changed, 31 insertions(+), 1 deletion(-)
 create mode 100644 .github/workflows/portable-path-gate.yml

diff --git a/.github/workflows/portable-path-gate.yml b/.github/workflows/portable-path-gate.yml
new file mode 100644
index 000000000..85eb6f4cf
--- /dev/null
+++ b/.github/workflows/portable-path-gate.yml
@@ -0,0 +1,29 @@
+name: portable-path-gate
+on:
+  pull_request: { branches: ['**'] }
+  workflow_dispatch:
+permissions: { contents: read }
+jobs:
+  no-foreign-path:
+    runs-on: ubuntu-latest
+    timeout-minutes: 5
+    steps:
+      - uses: actions/checkout@v4
+        with: { fetch-depth: 0 }
+      - shell: bash
+        run: |
+          set -euo pipefail
+          base="origin/${{ github.base_ref }}"
+          git fetch --quiet origin "${{ github.base_ref }}"
+          hits="$(git diff -U0 "$base...HEAD" -- '*.zig' '*.c' '*.h' '*.swift' '*.sh' '*.py' \
+            ':(exclude)vendor/**' ':(exclude)deps/**' ':(exclude)pkg/**' \
+            | grep -E '^\+[^+]' | sed -E 's/^\+//' \
+            | grep -E '/(Users|home)/[A-Za-z][A-Za-z0-9._-]+/' \
+            | grep -vE '^[[:space:]]*(//|#|\*)' || true)"
+          if [ -n "$hits" ]; then
+            echo "🚫 FAIL — added source line(s) introduce a machine-absolute author path:"
+            echo "$hits"
+            echo "Use \$HOME / NSHomeDirectory() / env-derived paths, or a generic placeholder."
+            exit 1
+          fi
+          echo "✅ PASS — no foreign machine-absolute paths in added source lines."
diff --git a/macos/Tests/BenchmarkTests.swift b/macos/Tests/BenchmarkTests.swift
index 4a4d50390..899764617 100644
--- a/macos/Tests/BenchmarkTests.swift
+++ b/macos/Tests/BenchmarkTests.swift
@@ -5,6 +5,7 @@
 //  Created by Mitchell Hashimoto on 7/9/25.
 //
 
+import Foundation
 import Testing
 import VoidKit
 
@@ -27,6 +28,6 @@ struct BenchmarkTests {
     @Test func example() async throws {
         void_benchmark_cli(
             "terminal-stream",
-            "--data=/Users/mitchellh/Documents/void/bug.osc.txt")
+            "--data=\(NSHomeDirectory())/Documents/void/bug.osc.txt")
     }
 }