Add SEO skills 33-34 and fix bugs in skills 19-34

New skills:
- Skill 33: Site migration planner with redirect mapping and monitoring
- Skill 34: Reporting dashboard with HTML charts and Korean executive reports

Bug fixes (Skill 34 - report_aggregator.py):
- Add audit_type fallback for skill identification (was only using audit_id prefix)
- Extract health scores from nested data dict (technical_score, onpage_score, etc.)
- Support subdomain matching in domain filter (blog.ourdigital.org matches ourdigital.org)
- Skip self-referencing DASH- aggregated reports

Bug fixes (Skill 20 - naver_serp_analyzer.py):
- Remove VIEW tab selectors (removed by Naver in 2026)
- Add new section detectors: books (도서), shortform (숏폼), influencer (인플루언서)

Improvements (Skill 34 - dashboard/executive report):
- Add Korean category labels for Chart.js charts (기술 SEO, 온페이지, etc.)
- Add Korean trend labels (개선 중 ↑, 안정 →, 하락 중 ↓)
- Add English→Korean issue description translation layer (20 common patterns)

Documentation improvements:
- Add Korean triggers to 4 skill descriptions (19, 25, 28, 31)
- Expand Skill 32 SKILL.md from 40→143 lines (was 6/10, added workflow, output format, limitations)
- Add output format examples to Skills 27 and 28 SKILL.md
- Add limitations sections to Skills 27 and 28
- Update README.md, CLAUDE.md, AGENTS.md for skills 33-34

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

README.md

@@ -2,7 +2,7 @@
 
 > **Internal R&D Repository** - This repository is restricted for internal use only.
 
-A collection of **50 custom Claude Skills** for OurDigital workflows, Jamie Plastic Surgery Clinic brand management, SEO/GTM tools, NotebookLM automation, Notion integrations, reference documentation curation, and multi-agent collaboration.
+A collection of **52 custom Claude Skills** for OurDigital workflows, Jamie Plastic Surgery Clinic brand management, SEO/GTM tools, NotebookLM automation, Notion integrations, reference documentation curation, and multi-agent collaboration.
 
 ## Quick Install
 
@@ -35,7 +35,7 @@ cd our-claude-skills/custom-skills/_ourdigital-shared
 | 09 | `ourdigital-backoffice` | Business document creation |
 | 10 | `ourdigital-skill-creator` | Meta skill for creating/managing skills |
 
-### SEO Tools (11-32)
+### SEO Tools (11-34)
 
 | # | Skill | Purpose |
 |---|-------|---------|
@@ -61,6 +61,8 @@ cd our-claude-skills/custom-skills/_ourdigital-shared
 | 30 | `seo-gateway-builder` | Gateway page content generation |
 | 31 | `seo-competitor-intel` | Competitor profiling, benchmarking, threat scoring |
 | 32 | `seo-crawl-budget` | Log analysis, bot profiling, crawl waste detection |
+| 33 | `seo-migration-planner` | Site migration planning, redirect mapping, monitoring |
+| 34 | `seo-reporting-dashboard` | Executive reports, HTML dashboards, data aggregation |
 
 ### GTM/GA Tools (60-69)
 
@@ -148,7 +150,7 @@ our-claude-skills/
 │   │
 │   ├── 00-our-settings-audit/
 │   ├── 01-10 (OurDigital core)
-│   ├── 11-32 (SEO tools)
+│   ├── 11-34 (SEO tools)
 │   ├── 60-62 (GTM/GA tools)
 │   ├── 31-32 (Notion tools)
 │   ├── 40-45 (Jamie clinic)