refactor(skills): Restructure skills to dual-platform architecture

Major refactoring of ourdigital-custom-skills with new numbering system:

## Structure Changes
- Each skill now has code/ (Claude Code) and desktop/ (Claude Desktop) versions
- New progressive numbering: 01-09 General, 10-19 SEO, 20-29 GTM, 30-39 OurDigital, 40-49 Jamie

## Skill Reorganization
- 01-notion-organizer (from 02)
- 10-18: SEO tools split into focused skills (technical, on-page, local, schema, vitals, gsc, gateway)
- 20-21: GTM audit and manager
- 30-32: OurDigital designer, research, presentation
- 40-41: Jamie brand editor and audit

## New Files
- .claude/commands/: Slash command definitions for all skills
- CLAUDE.md: Updated with new skill structure documentation
- REFACTORING_PLAN.md: Migration documentation
- COMPATIBILITY_REPORT.md, SKILLS_COMPARISON.md: Analysis docs

## Removed
- Old skill directories (02-05, 10-14, 20-21 old numbering)
- Consolidated into new structure with _archive/ for reference

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

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

.claude/commands/jamie-audit.md

@@ -0,0 +1,60 @@
+# Jamie Brand Audit
+
+Jamie Clinic content **review and evaluation** tool.
+
+## Triggers
+- "review Jamie content", "브랜드 검토", "audit brand compliance"
+
+## Capabilities (Guidance-based)
+
+1. **Voice & Tone Check** - 격식체 ratio, honorifics
+2. **Brand Alignment** - Slogan, values, no competitors
+3. **Regulatory Compliance** - Medical advertising laws
+4. **Technical Accuracy** - Procedure facts, recovery times
+
+## Review Checklist
+
+### Voice & Tone
+- [ ] 90% 격식체 ratio maintained
+- [ ] Correct honorifics (환자분/고객님)
+- [ ] Jamie personality traits present
+
+### Brand Alignment
+- [ ] Slogan consistency
+- [ ] Core values reflected
+- [ ] No competitor mentions
+
+### Regulatory Compliance
+- [ ] No exaggerated claims
+- [ ] No guarantee language
+- [ ] Proper disclosures included
+
+### Technical Accuracy
+- [ ] Procedure facts correct
+- [ ] Medical terms accurate
+- [ ] Recovery times realistic
+
+## Output Format
+
+```markdown
+# Brand Audit Report
+
+## Overall Score: 85/100
+
+## Issues Found
+1. Line 23: "최고의" → Remove superlative claim
+2. Line 45: Missing disclosure for before/after image
+
+## Recommendations
+- Adjust tone in paragraph 3
+- Add required disclaimers
+
+## Verdict: REVISION REQUIRED
+```
+
+## Workflow
+1. Receive content for review
+2. Check against brand guidelines
+3. Verify regulatory compliance
+4. Provide structured feedback
+5. Recommend approval/revision