chore: bump version and changelog (v1.32.1.0)

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

CHANGELOG.md

@@ -1,5 +1,22 @@
 # Changelog
 
+## [1.32.1.0] - 2026-07-11
+
+## **Cleanup stale flat Codex skill directories on install.**
+
+The `setup` script now detects and removes stale flat Claude-format skill directories (from pre-prefixed older Codex installs) that can shadow the generated `gstack-*` Codex skills and still point at `~/.claude/skills/gstack` runtime paths. New test coverage added for the cleanup logic.
+
+### The numbers that matter
+
+Diff against `main` at v1.32.0.0.
+
+| Metric | v1.32.0.0 | v1.32.1.0 | Δ |
+|---|---|---|---|
+| Files changed | — | 2 | — |
+| Tests added | — | 1 | — |
+
+---
+
 ## [1.32.0.0] - 2026-05-10
 
 ## **Seven contributor PRs land. Three are security or hardening.**

VERSION

@@ -1 +1 @@
-1.32.0.0
+1.32.1.0

setup

@@ -530,6 +530,39 @@ link_codex_skill_dirs() {
   fi
 }
 
+# ─── Helper: remove stale flat Codex skills from pre-prefixed installs ───────
+# Older Codex setup versions installed Claude-format skills as flat directories
+# like ~/.codex/skills/ship. Those stale entries can shadow the generated
+# gstack-ship skill and still point at ~/.claude/skills/gstack runtime paths.
+cleanup_stale_codex_skill_dirs() {
+  local gstack_dir="$1"
+  local skills_dir="$2"
+  local removed=()
+
+  for skill_dir in "$gstack_dir"/*/; do
+    if [ -f "$skill_dir/SKILL.md" ]; then
+      skill_name="$(basename "$skill_dir")"
+      [ "$skill_name" = "node_modules" ] && continue
+      case "$skill_name" in gstack-*) continue ;; esac
+
+      stale_target="$skills_dir/$skill_name"
+      stale_skill="$stale_target/SKILL.md"
+      [ -d "$stale_target" ] || continue
+      [ -f "$stale_skill" ] || continue
+      [ -L "$stale_skill" ] && continue
+
+      if grep -q 'AUTO-GENERATED from SKILL.md.tmpl' "$stale_skill" 2>/dev/null \
+        && grep -q '~/.claude/skills/gstack' "$stale_skill" 2>/dev/null; then
+        rm -rf "$stale_target"
+        removed+=("$skill_name")
+      fi
+    fi
+  done
+  if [ ${#removed[@]} -gt 0 ]; then
+    echo "  cleaned up stale codex entries: ${removed[*]}"
+  fi
+}
+
 # ─── Helper: create .agents/skills/gstack/ sidecar symlinks ──────────
 # Codex/Gemini/Cursor read skills from .agents/skills/. We link runtime
 # assets (bin/, browse/dist/, review/, qa/, etc.) so skill templates can
@@ -851,6 +884,8 @@ if [ "$INSTALL_CODEX" -eq 1 ]; then
   if [ "$CODEX_REPO_LOCAL" -eq 0 ]; then
     create_codex_runtime_root "$SOURCE_GSTACK_DIR" "$CODEX_GSTACK"
   fi
+  # Remove stale flat Claude-format gstack skills before linking gstack-* Codex skills.
+  cleanup_stale_codex_skill_dirs "$SOURCE_GSTACK_DIR" "$CODEX_SKILLS"
   # Install generated Codex-format skills (not Claude source dirs)
   link_codex_skill_dirs "$SOURCE_GSTACK_DIR" "$CODEX_SKILLS"
 

test/gen-skill-docs.test.ts

@@ -2290,6 +2290,25 @@ describe('setup script validation', () => {
     expect(fnBody).toContain('[ "$skill_name" = "gstack" ] && continue');
   });
 
+  test('Codex install cleans stale flat gstack-generated skill directories', () => {
+    expect(setupContent).toContain('cleanup_stale_codex_skill_dirs');
+    const fnStart = setupContent.indexOf('cleanup_stale_codex_skill_dirs()');
+    const fnEnd = setupContent.indexOf('}', setupContent.indexOf('removed[@]}', fnStart));
+    const fnBody = setupContent.slice(fnStart, fnEnd);
+    expect(fnBody).toContain('~/.claude/skills/gstack');
+    expect(fnBody).toContain('AUTO-GENERATED from SKILL.md.tmpl');
+    expect(fnBody).toContain('rm -rf "$stale_target"');
+
+    const codexSection = setupContent.slice(
+      setupContent.indexOf('# 5. Install for Codex'),
+      setupContent.indexOf('# 6. Create')
+    );
+    expect(codexSection).toContain('cleanup_stale_codex_skill_dirs "$SOURCE_GSTACK_DIR" "$CODEX_SKILLS"');
+    expect(codexSection.indexOf('cleanup_stale_codex_skill_dirs')).toBeLessThan(
+      codexSection.indexOf('link_codex_skill_dirs')
+    );
+  });
+
   // T2: Dynamic $GSTACK_ROOT paths in generated Codex preambles
   test('generated Codex preambles use dynamic GSTACK_ROOT paths', () => {
     const codexSkillDir = path.join(ROOT, '.agents', 'skills', 'gstack-ship');