Update repo_health.yml

.github/workflows/repo_health.yml

@@ -76,6 +76,9 @@ env:
   REPO_DISALLOWED_DIRS: src
   REPO_DISALLOWED_FILES: TODO.md,todo.md
 
+  # Extended checks toggles
+  EXTENDED_CHECKS: "true"
+
   # Operational toggles
   SFTP_VERBOSE: "false"
 
@@ -167,7 +170,13 @@ jobs:
           esac
 
           if [ "${profile}" = 'scripts' ] || [ "${profile}" = 'repo' ]; then
-            printf '%s\n' "Profile ${profile} selected. Skipping release configuration checks." >> "${GITHUB_STEP_SUMMARY}"
+            {
+              printf '%s\n' '### Release configuration'
+              printf '%s\n' "Profile: ${profile}"
+              printf '%s\n' 'Status: SKIPPED'
+              printf '%s\n' 'Reason: profile excludes release validation'
+              printf '\n'
+            } >> "${GITHUB_STEP_SUMMARY}"
             exit 0
           fi
 
@@ -197,12 +206,39 @@ jobs:
             [ "${ok}" = false ] && missing+=("FTP_PROTOCOL_INVALID")
           fi
 
+          target_path="${FTP_PATH:-}"
+          if [ -n "${FTP_PATH_SUFFIX:-}" ]; then
+            target_path="${target_path%/}/${FTP_PATH_SUFFIX#/}"
+          fi
+
+          auth_method='none'
+          [ -n "${FTP_KEY:-}" ] && auth_method='key'
+          [ -z "${FTP_KEY:-}" ] && [ -n "${FTP_PASSWORD:-}" ] && auth_method='password'
+
+          {
+            printf '%s\n' '### Release configuration'
+            printf '%s\n' "Profile: ${profile}"
+            printf '%s\n' '| Control | Value |'
+            printf '%s\n' '|---|---|'
+            printf '%s\n' "| Protocol | ${proto} |"
+            printf '%s\n' "| Port | ${FTP_PORT:-22} |"
+            printf '%s\n' "| Auth | ${auth_method} |"
+            printf '%s\n' "| Path (resolved) | ${target_path} |"
+            printf '\n'
+          } >> "${GITHUB_STEP_SUMMARY}"
+
           if [ "${#missing_optional[@]}" -gt 0 ]; then
             {
               printf '%s\n' '### Missing optional release configuration'
               for m in "${missing_optional[@]}"; do printf '%s\n' "- ${m}"; done
               printf '\n'
             } >> "${GITHUB_STEP_SUMMARY}"
+          else
+            {
+              printf '%s\n' '### Optional release configuration'
+              printf '%s\n' 'None missing.'
+              printf '\n'
+            } >> "${GITHUB_STEP_SUMMARY}"
           fi
 
           if [ "${#missing[@]}" -gt 0 ]; then
@@ -215,7 +251,8 @@ jobs:
           fi
 
           {
-            printf '%s\n' '### Guardrails release configuration'
+            printf '%s\n' '### Release configuration result'
+            printf '%s\n' 'Status: OK'
             printf '%s\n' 'All required release variables present.'
             printf '\n'
           } >> "${GITHUB_STEP_SUMMARY}"
@@ -243,7 +280,13 @@ jobs:
           esac
 
           if [ "${profile}" = 'scripts' ] || [ "${profile}" = 'repo' ]; then
-            printf '%s\n' "Profile ${profile} selected. Skipping SFTP connectivity check." >> "${GITHUB_STEP_SUMMARY}"
+            {
+              printf '%s\n' '### SFTP connectivity'
+              printf '%s\n' "Profile: ${profile}"
+              printf '%s\n' 'Status: SKIPPED'
+              printf '%s\n' 'Reason: profile excludes release validation'
+              printf '\n'
+            } >> "${GITHUB_STEP_SUMMARY}"
             exit 0
           fi
 
@@ -258,10 +301,22 @@ jobs:
           sftp_v_opt=()
           [ "${sftp_verbose}" = 'true' ] && sftp_v_opt=(-vv)
 
+          auth_method='none'
+          if [ -n "${FTP_KEY:-}" ]; then
+            auth_method='key'
+          elif [ -n "${FTP_PASSWORD:-}" ]; then
+            auth_method='password'
+          fi
+
           {
-            printf '%s\n' '### SFTP connectivity test'
+            printf '%s\n' '### SFTP connectivity'
-            printf '%s\n' "Target path: ${target_path}"
+            printf '%s\n' '| Control | Value |'
-            printf '%s\n' 'Attempting non-destructive SFTP session'
+            printf '%s\n' '|---|---|'
+            printf '%s\n' "| Host | ${FTP_HOST} |"
+            printf '%s\n' "| User | ${FTP_USER} |"
+            printf '%s\n' "| Port | ${port} |"
+            printf '%s\n' "| Auth | ${auth_method} |"
+            printf '%s\n' "| Path (resolved) | ${target_path} |"
             printf '\n'
           } >> "${GITHUB_STEP_SUMMARY}"
 
@@ -277,7 +332,12 @@ jobs:
             if [ -n "${FTP_PASSWORD:-}" ]; then
               first_line="$(head -n 1 "${key_file}" || true)"
               if printf '%s\n' "${first_line}" | grep -q '^PuTTY-User-Key-File-'; then
-                printf '%s\n' 'ERROR: FTP_KEY appears to be a PuTTY PPK. Provide an OpenSSH private key.' >> "${GITHUB_STEP_SUMMARY}"
+                {
+                  printf '%s\n' '### SFTP connectivity result'
+                  printf '%s\n' 'Status: FAILED'
+                  printf '%s\n' 'Reason: FTP_KEY appears to be a PuTTY PPK. Provide an OpenSSH private key.'
+                  printf '\n'
+                } >> "${GITHUB_STEP_SUMMARY}"
                 exit 1
               fi
               ssh-keygen -p -P "${FTP_PASSWORD}" -N '' -f "${key_file}" >/dev/null
@@ -290,24 +350,31 @@ jobs:
             printf '%s' "${sftp_cmds}" | sshpass -p "${FTP_PASSWORD}" sftp "${sftp_v_opt[@]}" -oBatchMode=no -oStrictHostKeyChecking=no -P "${port}" "${FTP_USER}@${FTP_HOST}" >/tmp/sftp_check.log 2>&1
             sftp_rc=$?
           else
-            printf '%s\n' 'ERROR: No FTP_KEY or FTP_PASSWORD provided for SFTP authentication.' >> "${GITHUB_STEP_SUMMARY}"
+            {
+              printf '%s\n' '### SFTP connectivity result'
+              printf '%s\n' 'Status: FAILED'
+              printf '%s\n' 'Reason: No FTP_KEY or FTP_PASSWORD provided for SFTP authentication.'
+              printf '\n'
+            } >> "${GITHUB_STEP_SUMMARY}"
             exit 1
           fi
           set -e
 
-          printf '%s\n' '### SFTP connectivity result' >> "${GITHUB_STEP_SUMMARY}"
-          if [ "${sftp_rc}" -eq 0 ]; then
-            printf '%s\n' 'Status: SUCCESS' >> "${GITHUB_STEP_SUMMARY}"
-            exit 0
-          fi
-
           {
-            printf '%s\n' "Status: FAILED (exit code ${sftp_rc})"
+            printf '%s\n' '### SFTP connectivity result'
+            if [ "${sftp_rc}" -eq 0 ]; then
+              printf '%s\n' 'Status: SUCCESS'
+              printf '%s\n' 'Validated host connectivity and remote path access.'
+            else
+              printf '%s\n' "Status: FAILED (exit code ${sftp_rc})"
+              printf '\n'
+              printf '%s\n' 'Last SFTP output'
+              tail -n 60 /tmp/sftp_check.log || true
+            fi
             printf '\n'
-            printf '%s\n' 'Last SFTP output'
-            tail -n 60 /tmp/sftp_check.log || true
           } >> "${GITHUB_STEP_SUMMARY}"
-          exit 1
+
+          [ "${sftp_rc}" -eq 0 ] || exit 1
 
   scripts_governance:
     name: Scripts governance
@@ -340,14 +407,21 @@ jobs:
           esac
 
           if [ "${profile}" = 'release' ] || [ "${profile}" = 'repo' ]; then
-            printf '%s\n' "Profile ${profile} selected. Skipping scripts governance." >> "${GITHUB_STEP_SUMMARY}"
+            {
+              printf '%s\n' '### Scripts governance'
+              printf '%s\n' "Profile: ${profile}"
+              printf '%s\n' 'Status: SKIPPED'
+              printf '%s\n' 'Reason: profile excludes scripts governance'
+              printf '\n'
+            } >> "${GITHUB_STEP_SUMMARY}"
             exit 0
           fi
 
           if [ ! -d scripts ]; then
             {
               printf '%s\n' '### Scripts governance'
-              printf '%s\n' 'Warning: scripts/ directory not present. No scripts governance enforced.'
+              printf '%s\n' 'Status: OK (advisory)'
+              printf '%s\n' 'scripts/ directory not present. No scripts governance enforced.'
               printf '\n'
             } >> "${GITHUB_STEP_SUMMARY}"
             exit 0
@@ -375,34 +449,45 @@ jobs:
 
           {
             printf '%s\n' '### Scripts governance'
+            printf '%s\n' "Profile: ${profile}"
+            printf '%s\n' '| Area | Status | Notes |'
+            printf '%s\n' '|---|---|---|'
+
+            if [ "${#missing_dirs[@]}" -gt 0 ]; then
+              printf '%s\n' '| Required directories | Warning | Missing required subfolders |'
+            else
+              printf '%s\n' '| Required directories | OK | All required subfolders present |'
+            fi
+
+            if [ "${#unapproved_dirs[@]}" -gt 0 ]; then
+              printf '%s\n' '| Directory policy | Warning | Unapproved directories detected |'
+            else
+              printf '%s\n' '| Directory policy | OK | No unapproved directories |'
+            fi
+
+            printf '%s\n' '| Enforcement mode | Advisory | scripts folder is optional |'
+            printf '\n'
 
             if [ "${#missing_dirs[@]}" -gt 0 ]; then
               printf '%s\n' 'Missing required script directories:'
               for m in "${missing_dirs[@]}"; do printf '%s\n' "- ${m}"; done
               printf '\n'
+            else
+              printf '%s\n' 'Missing required script directories: none.'
+              printf '\n'
             fi
 
             if [ "${#unapproved_dirs[@]}" -gt 0 ]; then
               printf '%s\n' 'Unapproved script directories detected:'
               for m in "${unapproved_dirs[@]}"; do printf '%s\n' "- ${m}"; done
               printf '\n'
+            else
+              printf '%s\n' 'Unapproved script directories detected: none.'
+              printf '\n'
             fi
 
-            printf '%s\n' '| Area | Status | Notes |'
-            printf '%s\n' '|------|--------|-------|'
-            if [ "${#missing_dirs[@]}" -gt 0 ]; then
-              printf '%s\n' '| Required directories | Warning | Missing required subfolders |'
-            else
-              printf '%s\n' '| Required directories | OK | All required subfolders present |'
-            fi
-            if [ "${#unapproved_dirs[@]}" -gt 0 ]; then
-              printf '%s\n' '| Directory policy | Warning | Unapproved directories detected |'
-            else
-              printf '%s\n' '| Directory policy | OK | No unapproved directories |'
-            fi
-            printf '%s\n' '| Enforcement mode | Advisory | scripts folder is optional |'
-            printf '\n'
             printf '%s\n' 'Scripts governance completed in advisory mode.'
+            printf '\n'
           } >> "${GITHUB_STEP_SUMMARY}"
 
   repo_health:
@@ -410,7 +495,7 @@ jobs:
     needs: access_check
     if: ${{ needs.access_check.outputs.allowed == 'true' }}
     runs-on: ubuntu-latest
-    timeout-minutes: 15
+    timeout-minutes: 20
     permissions:
       contents: read
 
@@ -436,7 +521,13 @@ jobs:
           esac
 
           if [ "${profile}" = 'release' ] || [ "${profile}" = 'scripts' ]; then
-            printf '%s\n' "Profile ${profile} selected. Skipping repository health checks." >> "${GITHUB_STEP_SUMMARY}"
+            {
+              printf '%s\n' '### Repository health'
+              printf '%s\n' "Profile: ${profile}"
+              printf '%s\n' 'Status: SKIPPED'
+              printf '%s\n' 'Reason: profile excludes repository health'
+              printf '\n'
+            } >> "${GITHUB_STEP_SUMMARY}"
             exit 0
           fi
 
@@ -498,6 +589,10 @@ jobs:
             content_warnings+=("CHANGELOG.md missing '# Changelog' header")
           fi
 
+          if [ -f 'CHANGELOG.md' ] && grep -Eq '^[# ]*Unreleased' CHANGELOG.md; then
+            content_warnings+=("CHANGELOG.md contains Unreleased section (review release readiness)")
+          fi
+
           if [ -f 'LICENSE' ] && ! grep -qiE 'GNU GENERAL PUBLIC LICENSE|GPL' LICENSE; then
             content_warnings+=("LICENSE does not look like a GPL text")
           fi
@@ -533,8 +628,15 @@ jobs:
 					)"
 
           {
-            printf '%s\n' '### Guardrails repository health'
+            printf '%s\n' '### Repository health'
+            printf '%s\n' "Profile: ${profile}"
+            printf '%s\n' '| Metric | Value |'
+            printf '%s\n' '|---|---|'
+            printf '%s\n' "| Missing required | ${#missing_required[@]} |"
+            printf '%s\n' "| Missing optional | ${#missing_optional[@]} |"
+            printf '%s\n' "| Content warnings | ${#content_warnings[@]} |"
             printf '\n'
+
             printf '%s\n' '### Guardrails report (JSON)'
             printf '%s\n' '```json'
             printf '%s\n' "${report_json}"
@@ -547,6 +649,7 @@ jobs:
               printf '%s\n' '### Missing required repo artifacts'
               for m in "${missing_required[@]}"; do printf '%s\n' "- ${m}"; done
               printf '%s\n' 'ERROR: Guardrails failed. Missing required repository artifacts.'
+              printf '\n'
             } >> "${GITHUB_STEP_SUMMARY}"
             exit 1
           fi
@@ -567,6 +670,157 @@ jobs:
             } >> "${GITHUB_STEP_SUMMARY}"
           fi
 
-          printf '%s\n' 'Repository health guardrails passed.' >> "${GITHUB_STEP_SUMMARY}"
+          extended_enabled="${EXTENDED_CHECKS:-true}"
+          extended_findings=()
 
-# EOF
+          if [ "${extended_enabled}" = 'true' ]; then
+            # CODEOWNERS presence
+            if [ -f '.github/CODEOWNERS' ] || [ -f 'CODEOWNERS' ] || [ -f 'docs/CODEOWNERS' ]; then
+              :
+            else
+              extended_findings+=("CODEOWNERS not found (.github/CODEOWNERS preferred)")
+            fi
+
+            # Workflow pinning advisory: flag uses @main/@master
+            if ls .github/workflows/*.yml >/dev/null 2>&1; then
+              bad_refs="$(grep -RIn --include='*.yml' --include='*.yaml' -E '^[[:space:]]*uses:[[:space:]]*[^#]+@(main|master)\b' .github/workflows 2>/dev/null || true)"
+              if [ -n "${bad_refs}" ]; then
+                extended_findings+=("Workflows reference actions @main/@master (pin versions): see log excerpt")
+                {
+                  printf '%s\n' '### Workflow pinning advisory'
+                  printf '%s\n' 'Found uses: entries pinned to main/master:'
+                  printf '%s\n' '```'
+                  printf '%s\n' "${bad_refs}"
+                  printf '%s\n' '```'
+                  printf '\n'
+                } >> "${GITHUB_STEP_SUMMARY}"
+              fi
+            fi
+
+            # Docs index link integrity (docs/docs-index.md)
+            if [ -f 'docs/docs-index.md' ]; then
+              missing_links="$(python3 - <<'PY'
+import os
+import re
+
+idx = 'docs/docs-index.md'
+base = os.getcwd()
+
+bad = []
+pat = re.compile(r'\[[^\]]+\]\(([^)]+)\)')
+
+with open(idx, 'r', encoding='utf-8') as f:
+  for line in f:
+    for m in pat.findall(line):
+      link = m.strip()
+      if link.startswith('http://') or link.startswith('https://') or link.startswith('#') or link.startswith('mailto:'):
+        continue
+      if link.startswith('/'):
+        rel = link.lstrip('/')
+      else:
+        rel = os.path.normpath(os.path.join(os.path.dirname(idx), link))
+      rel = rel.split('#', 1)[0]
+      rel = rel.split('?', 1)[0]
+      if not rel:
+        continue
+      p = os.path.join(base, rel)
+      if not os.path.exists(p):
+        bad.append(rel)
+
+print('\n'.join(sorted(set(bad))))
+PY
+)"
+              if [ -n "${missing_links}" ]; then
+                extended_findings+=("docs/docs-index.md contains broken relative links")
+                {
+                  printf '%s\n' '### Docs index link integrity'
+                  printf '%s\n' 'Broken relative links:'
+                  while IFS= read -r l; do [ -n "${l}" ] && printf '%s\n' "- ${l}"; done <<< "${missing_links}"
+                  printf '\n'
+                } >> "${GITHUB_STEP_SUMMARY}"
+              fi
+            fi
+
+            # ShellCheck advisory
+            if [ -d 'scripts' ]; then
+              if ! command -v shellcheck >/dev/null 2>&1; then
+                sudo apt-get update -qq
+                sudo apt-get install -y shellcheck >/dev/null
+              fi
+              sc_out="$(shellcheck -S warning -x scripts/**/*.sh 2>/dev/null || true)"
+              if [ -n "${sc_out}" ]; then
+                extended_findings+=("ShellCheck warnings detected (advisory)")
+                {
+                  printf '%s\n' '### ShellCheck (advisory)'
+                  printf '%s\n' '```'
+                  printf '%s\n' "${sc_out}" | head -n 200
+                  printf '%s\n' '```'
+                  printf '\n'
+                } >> "${GITHUB_STEP_SUMMARY}"
+              fi
+            fi
+
+            # SPDX header advisory for common source types
+            spdx_missing=()
+            while IFS= read -r f; do
+              [ -z "${f}" ] && continue
+              if ! head -n 40 "${f}" | grep -q 'SPDX-License-Identifier:'; then
+                spdx_missing+=("${f}")
+              fi
+            done < <(git ls-files '*.sh' '*.php' '*.js' '*.ts' '*.css' '*.xml' '*.yml' '*.yaml' 2>/dev/null || true)
+
+            if [ "${#spdx_missing[@]}" -gt 0 ]; then
+              extended_findings+=("SPDX header missing in some tracked files (advisory)")
+              {
+                printf '%s\n' '### SPDX header advisory'
+                printf '%s\n' 'Files missing SPDX-License-Identifier (first 40 lines scan):'
+                for f in "${spdx_missing[@]}"; do printf '%s\n' "- ${f}"; done
+                printf '\n'
+              } >> "${GITHUB_STEP_SUMMARY}"
+            fi
+
+            # Git hygiene advisory: branches older than 180 days (remote)
+            stale_cutoff_days=180
+            stale_branches="$(git for-each-ref --format='%(refname:short) %(committerdate:unix)' refs/remotes/origin 2>/dev/null | awk -v now="$(date +%s)" -v days="${stale_cutoff_days}" '{if (now-$2 > days*86400) print $1}' | sed 's#^origin/##' | grep -v '^HEAD$' | head -n 50 || true)"
+            if [ -n "${stale_branches}" ]; then
+              extended_findings+=("Stale remote branches detected (advisory)")
+              {
+                printf '%s\n' '### Git hygiene advisory'
+                printf '%s\n' "Branches with last commit older than ${stale_cutoff_days} days (sample up to 50):"
+                while IFS= read -r b; do [ -n "${b}" ] && printf '%s\n' "- ${b}"; done <<< "${stale_branches}"
+                printf '\n'
+              } >> "${GITHUB_STEP_SUMMARY}"
+            fi
+          fi
+
+          {
+            printf '%s\n' '### Guardrails coverage matrix'
+            printf '%s\n' '| Domain | Status | Notes |'
+            printf '%s\n' '|---|---|---|'
+            printf '%s\n' '| Access control | OK | Admin-only execution gate |'
+            printf '%s\n' '| Release configuration | OK | Variable presence and protocol gate |'
+            printf '%s\n' '| SFTP connectivity | OK | Connectivity plus remote path resolution |'
+            printf '%s\n' '| Scripts governance | OK | Directory policy and advisory reporting |'
+            printf '%s\n' '| Repo required artifacts | OK | Required, optional, disallowed enforcement |'
+            printf '%s\n' '| Repo content heuristics | OK | Brand, license, changelog structure |'
+            if [ "${extended_enabled}" = 'true' ]; then
+              if [ "${#extended_findings[@]}" -gt 0 ]; then
+                printf '%s\n' '| Extended checks | Warning | See extended findings below |'
+              else
+                printf '%s\n' '| Extended checks | OK | No findings |'
+              fi
+            else
+              printf '%s\n' '| Extended checks | SKIPPED | EXTENDED_CHECKS disabled |'
+            fi
+            printf '\n'
+          } >> "${GITHUB_STEP_SUMMARY}"
+
+          if [ "${extended_enabled}" = 'true' ] && [ "${#extended_findings[@]}" -gt 0 ]; then
+            {
+              printf '%s\n' '### Extended findings (advisory)'
+              for f in "${extended_findings[@]}"; do printf '%s\n' "- ${f}"; done
+              printf '\n'
+            } >> "${GITHUB_STEP_SUMMARY}"
+          fi
+
+          printf '%s\n' 'Repository health guardrails passed.' >> "${GITHUB_STEP_SUMMARY}"