fix: finish hook fallback and canonical session follow-ups

tests/scripts/codex-hooks.test.js

@@ -32,8 +32,18 @@ function cleanup(dirPath) {
   fs.rmSync(dirPath, { recursive: true, force: true });
 }
 
+function toBashPath(filePath) {
+  if (process.platform !== 'win32') {
+    return filePath;
+  }
+
+  return String(filePath)
+    .replace(/^([A-Za-z]):/, (_, driveLetter) => `/${driveLetter.toLowerCase()}`)
+    .replace(/\\/g, '/');
+}
+
 function runBash(scriptPath, args = [], env = {}, cwd = repoRoot) {
-  return spawnSync('bash', [scriptPath, ...args], {
+  return spawnSync('bash', [toBashPath(scriptPath), ...args], {
     cwd,
     env: {
       ...process.env,
@@ -64,8 +74,8 @@ if (
 
     try {
       const result = runBash(installScript, [], {
-        HOME: homeDir,
-        ECC_GLOBAL_HOOKS_DIR: weirdHooksDir
+        HOME: toBashPath(homeDir),
+        ECC_GLOBAL_HOOKS_DIR: toBashPath(weirdHooksDir)
       });
 
       assert.strictEqual(result.status, 0, result.stderr || result.stdout);

tests/scripts/sync-ecc-to-codex.test.js

@@ -8,6 +8,11 @@ const path = require('path');
 
 const scriptPath = path.join(__dirname, '..', '..', 'scripts', 'sync-ecc-to-codex.sh');
 const source = fs.readFileSync(scriptPath, 'utf8');
+const runOrEchoStart = source.indexOf('run_or_echo() {');
+const runOrEchoEnd = source.indexOf('\n\nrequire_path() {', runOrEchoStart);
+const runOrEchoSource = runOrEchoStart >= 0 && runOrEchoEnd > runOrEchoStart
+  ? source.slice(runOrEchoStart, runOrEchoEnd)
+  : '';
 
 function test(name, fn) {
   try {
@@ -28,15 +33,16 @@ function runTests() {
   let failed = 0;
 
   if (test('run_or_echo does not use eval', () => {
-    assert.ok(!source.includes('eval "$@"'), 'run_or_echo should not execute through eval');
+    assert.ok(runOrEchoSource, 'Expected to locate run_or_echo function body');
+    assert.ok(!runOrEchoSource.includes('eval "$@"'), 'run_or_echo should not execute through eval');
   })) passed++; else failed++;
 
   if (test('run_or_echo executes argv directly', () => {
-    assert.ok(source.includes('    "$@"'), 'run_or_echo should execute the argv vector directly');
+    assert.ok(runOrEchoSource.includes('    "$@"'), 'run_or_echo should execute the argv vector directly');
   })) passed++; else failed++;
 
   if (test('dry-run output shell-escapes argv', () => {
-    assert.ok(source.includes(`printf ' %q' "$@"`), 'Dry-run mode should print shell-escaped argv');
+    assert.ok(runOrEchoSource.includes(`printf ' %q' "$@"`), 'Dry-run mode should print shell-escaped argv');
   })) passed++; else failed++;
 
   if (test('filesystem-changing calls use argv-form run_or_echo invocations', () => {
@@ -49,4 +55,4 @@ function runTests() {
   process.exit(failed > 0 ? 1 : 0);
 }
 
-runTests();
+runTests();