feat(jamie): add skill 46-jamie-journal-editor and 47-jamie-marketing-editor

Restructured from Claude Desktop extracted skills into standard dual-platform
packages (code/ + desktop/) aligned with existing skill conventions.

- 46: Journal/blog content editor for journal.jamie.clinic
- 47: Multi-channel marketing content editor with compliance checker
- Updated CLAUDE.md skill registry and directory layout

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

custom-skills/46-jamie-journal-editor/README.md

@@ -0,0 +1,43 @@
+# Jamie Journal Editor Skill
+
+> **Status**: v1.0.0
+> **Role**: Journal/blog content editor for Jamie Clinic
+> **Channel**: "정기호의 성형외과 진료실 이야기" (https://journal.jamie.clinic)
+> **Partner Skills**: `jamie-brand-audit` (compliance review), `jamie-brand-editor` (general content)
+
+## Overview
+
+Creates educational blog content for Jamie Plastic Surgery Clinic's journal channel, written in Dr. Jung Ki-ho's authentic voice. Specializes in long-form educational articles about surgical procedures with Korean medical advertising compliance.
+
+## Structure
+
+```
+46-jamie-journal-editor/
+├── README.md                         # This file
+├── code/
+│   └── CLAUDE.md                     # Claude Code directive
+├── desktop/
+│   ├── SKILL.md                      # Claude Desktop skill directive
+│   ├── skill.yaml                    # Extended metadata
+│   └── references/
+│       ├── brand-voice.md            # Dr. Jung's voice characteristics
+│       ├── content-patterns.md       # Article structure patterns
+│       └── medical-compliance.md     # Medical ad compliance rules
+```
+
+## Workflow
+
+```
+[Topic/Brief]
+    -> jamie-journal-editor (draft article)
+    -> jamie-brand-audit (compliance review)
+    -> [Published Content]
+```
+
+## License
+
+Internal Use Only - Jamie Plastic Surgery Clinic and OurDigital
+
+---
+
+*Developed by OurDigital for Jamie Plastic Surgery Clinic*