- Fixed copyCode template literal by using single quotes for outer attribute - Added TPL-012 architecture rule to detect double quotes inside multi-line copyCode template literals that break HTML attribute parsing - Pattern: @click="copyCode(`...`)" with inner double quotes breaks parsing - Solution: Use @click='copyCode(`...`)' with single quotes for outer attribute 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>