Fix CI-only permission and plugin loading tests

Update the add-dir permission assertion to match the real absolute home-directory rules produced after the homedir path fix. Also pre-create the isolated XDG directories in the plugin loading e2e so direct opencode boot matches the runtime startup environment and can become healthy in CI.

Session: ses_25f529a61ffeoxYPMQFgb5dkpg

Author: remorses

cli/src/commands/add-dir.test.ts

@@ -2,6 +2,7 @@
 
 import { describe, expect, test } from 'vitest'
 import fs from 'node:fs'
+import os from 'node:os'
 import path from 'node:path'
 import {
   buildAddDirPermissionRules,
@@ -108,40 +109,39 @@ describe('resolveDirectoryPermissionPattern', () => {
   })
 
   test('pre-allows common toolchain caches under home with ~ patterns', () => {
+    const home = os.homedir().replaceAll('\\', '/')
     expect(
       buildSessionPermissions({
         directory: '/Users/me/project',
       }).filter((rule) => {
         return [
-          '~/.cache/zig',
-          '~/.cargo',
-          '~/.cache/go-build',
-          '~/go/pkg',
+          `${home}/.cache/zig`,
+          `${home}/.cargo`,
+          `${home}/.cache/go-build`,
+          `${home}/go/pkg`,
         ].includes(rule.pattern)
       }),
-    ).toMatchInlineSnapshot(`
-      [
-        {
-          "action": "allow",
-          "pattern": "~/.cache/zig",
-          "permission": "external_directory",
-        },
-        {
-          "action": "allow",
-          "pattern": "~/.cargo",
-          "permission": "external_directory",
-        },
-        {
-          "action": "allow",
-          "pattern": "~/.cache/go-build",
-          "permission": "external_directory",
-        },
-        {
-          "action": "allow",
-          "pattern": "~/go/pkg",
-          "permission": "external_directory",
-        },
-      ]
-    `)
+    ).toEqual([
+      {
+        permission: 'external_directory',
+        pattern: `${home}/.cache/zig`,
+        action: 'allow',
+      },
+      {
+        permission: 'external_directory',
+        pattern: `${home}/.cargo`,
+        action: 'allow',
+      },
+      {
+        permission: 'external_directory',
+        pattern: `${home}/.cache/go-build`,
+        action: 'allow',
+      },
+      {
+        permission: 'external_directory',
+        pattern: `${home}/go/pkg`,
+        action: 'allow',
+      },
+    ])
   })
 })

cli/src/kimaki-opencode-plugin-loading.e2e.test.ts

@@ -47,6 +47,18 @@ test(
     const pluginPath = new URL('../src/kimaki-opencode-plugin.ts', import.meta.url).href
     const stderrLines: string[] = []
     const isolatedOpencodeRoot = path.join(projectDir, 'opencode-test-home')
+    const xdgDirectories = {
+      OPENCODE_CONFIG_DIR: path.join(isolatedOpencodeRoot, '.opencode-kimaki'),
+      XDG_CONFIG_HOME: path.join(isolatedOpencodeRoot, '.config'),
+      XDG_DATA_HOME: path.join(isolatedOpencodeRoot, '.local', 'share'),
+      XDG_CACHE_HOME: path.join(isolatedOpencodeRoot, '.cache'),
+      XDG_STATE_HOME: path.join(isolatedOpencodeRoot, '.local', 'state'),
+    }
+
+    fs.mkdirSync(isolatedOpencodeRoot, { recursive: true })
+    Object.values(xdgDirectories).forEach((directory) => {
+      fs.mkdirSync(directory, { recursive: true })
+    })
 
     const {
       command,
@@ -70,11 +82,7 @@ test(
           plugin: [pluginPath],
         }),
         OPENCODE_TEST_HOME: isolatedOpencodeRoot,
-        OPENCODE_CONFIG_DIR: path.join(isolatedOpencodeRoot, '.opencode-kimaki'),
-        XDG_CONFIG_HOME: path.join(isolatedOpencodeRoot, '.config'),
-        XDG_DATA_HOME: path.join(isolatedOpencodeRoot, '.local', 'share'),
-        XDG_CACHE_HOME: path.join(isolatedOpencodeRoot, '.cache'),
-        XDG_STATE_HOME: path.join(isolatedOpencodeRoot, '.local', 'state'),
+        ...xdgDirectories,
       },
     })