feat: add universal fallback templates and fix template reference

- Add universal templates for flexible task execution:
  - 00-universal-rigorous-style.txt: Precision-driven execution
  - 00-universal-creative-style.txt: Innovation-focused exploration
- Update intelligent-tools-strategy.md:
  - Document universal templates as fallback option
  - Add usage guide and selection criteria
  - Update task-template matrix with universal fallbacks
  - Add RULES field examples for universal templates
- Fix update_module_claude.sh template path:
  - Update reference from claude-module-unified.txt to 02-document-module-structure.txt
  - Align with priority prefix naming convention (854464b)

Benefits:
✅ Fallback templates available when no specific template matches
✅ Support both rigorous and creative execution styles
✅ Script correctly references renamed template file
✅ Comprehensive documentation for template selection

🤖 Generated with [Claude Code](https://claude.com/claude-code)

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

.claude/scripts/update_module_claude.sh

@@ -192,7 +192,7 @@ update_module_claude() {
     fi
 
     # Use unified template for all modules
-    local template_path="$HOME/.claude/workflows/cli-templates/prompts/memory/claude-module-unified.txt"
+    local template_path="$HOME/.claude/workflows/cli-templates/prompts/memory/02-document-module-structure.txt"
 
     # Read template content directly
     local template_content=""