wpcc --help shows literal $SCRIPT_VERSION instead of version number

[mrtwebdesign]

Problem

Running wpcc --help (or check-performance.sh --help) displays:

VERSION:
  WP Code Check v$SCRIPT_VERSION

Should display:

VERSION:
  WP Code Check v2.0.14

Root cause

dist/bin/check-performance.sh line 405:

show_help() {
  cat << 'EOF'

The single quotes around EOF create a quoted heredoc, which tells bash to print everything literally without variable expansion. Line 508 contains $SCRIPT_VERSION but it's never expanded because of the quoting.

Fix

Change line 405 from:

  cat << 'EOF'

to:

  cat << EOF

This allows $SCRIPT_VERSION (defined at line 78 as SCRIPT_VERSION="2.0.14") to be expanded in the help text output.

Note: When removing the quotes, check that the rest of the heredoc doesn't contain other $ characters that would be unintentionally expanded. A quick scan shows no other $ references in the help text block (lines 406-509), so this change is safe.

🤖 Generated with Claude Code