chore(codex): bootstrap PR for issue #266

.github/scripts/__tests__/merge-manager.test.js

@@ -241,6 +241,48 @@ test('evaluatePullRequest enforces max_lines_changed limits', async () => {
   assert.equal(outputs.safe, 'false');
 });
 
+test('evaluatePullRequest treats ./ glob the same as root glob', async () => {
+  const pr = makePullRequest({
+    labels: [{ name: 'automerge' }, { name: 'from:codex' }, { name: 'risk:low' }],
+  });
+  const files = [{ filename: 'app.py', changes: 2 }];
+
+  const first = createCore();
+  const githubDot = createGithubStub({
+    pr,
+    files,
+    allowlist: { patterns: ['./**'], max_lines_changed: 10 },
+  });
+
+  await evaluatePullRequest({
+    github: githubDot,
+    core: first.core,
+    owner: 'octo',
+    repo: 'demo',
+    prNumber: 7,
+    config: {},
+  });
+
+  const second = createCore();
+  const githubRoot = createGithubStub({
+    pr,
+    files,
+    allowlist: { patterns: ['**'], max_lines_changed: 10 },
+  });
+
+  await evaluatePullRequest({
+    github: githubRoot,
+    core: second.core,
+    owner: 'octo',
+    repo: 'demo',
+    prNumber: 7,
+    config: {},
+  });
+
+  assert.equal(first.outputs.allowlist_ok, 'true');
+  assert.equal(second.outputs.allowlist_ok, 'true');
+});
+
 test('upsertDecisionComment deletes existing decision comments when body is empty', async () => {
   const marker = '<!-- decision -->';
   const github = createGithubStub({

.github/scripts/merge_manager.js

@@ -33,16 +33,25 @@ function escapeRegexSegment(segment) {
   return segment.replace(/([\\^$*+?.()|{}\[\]])/g, '\\$1');
 }
 
+function normalizeGlobPattern(pattern) {
+  let normalized = String(pattern || '').trim();
+  while (normalized.startsWith('./')) {
+    normalized = normalized.slice(2);
+  }
+  return normalized;
+}
+
 function compileGlob(pattern) {
-  if (patternCache.has(pattern)) {
-    return patternCache.get(pattern);
+  const normalized = normalizeGlobPattern(pattern);
+  if (patternCache.has(normalized)) {
+    return patternCache.get(normalized);
   }
   let regex = '';
-  for (let i = 0; i < pattern.length; i += 1) {
-    const char = pattern[i];
+  for (let i = 0; i < normalized.length; i += 1) {
+    const char = normalized[i];
     if (char === '*') {
-      if (pattern[i + 1] === '*') {
-        if (pattern[i + 2] === '/') {
+      if (normalized[i + 1] === '*') {
+        if (normalized[i + 2] === '/') {
           regex += '(?:.*/)?';
           i += 2;
         } else {
@@ -61,7 +70,7 @@ function compileGlob(pattern) {
     regex += escapeRegexSegment(char);
   }
   const compiled = new RegExp(`^${regex}$`);
-  patternCache.set(pattern, compiled);
+  patternCache.set(normalized, compiled);
   return compiled;
 }
 

agents/codex-266.md

@@ -0,0 +1 @@
+<!-- bootstrap for codex on issue #266 -->