docs: sync README, CLAUDE.md, AGENTS.md with latest skill changes

- Add 93-tui-designer to all doc files and directory layouts
- Remove phantom 42-jamie-journal-editor (directory never existed)
- Update GTM directory names: 61-gtm-manager → 61-gtm-editor,
  62-gtm-guardian → 62-gtm-validator in CLAUDE.md layout
- Fix skill count: README 64→62, AGENTS.md 52→62
- Add .claude/commands/ slash command definitions
- Add SEO comprehensive audit gotcha notes (JHR, SLA)

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

.claude/commands/our-settings-audit.md

@@ -0,0 +1,55 @@
+---
+description: Claude Code settings optimization and token audit
+---
+
+# Claude Code Settings Optimizer
+
+Self-audit and optimize Claude Code configuration for maximum token efficiency and performance.
+
+## Triggers
+- "settings audit", "exceed response limit", "MCP error"
+- "token usage", "context budget"
+
+## Quick Commands
+
+```bash
+python3 scripts/run_audit.py
+python3 scripts/analyze_tokens.py
+python3 scripts/auto_fix.py --apply
+```
+
+## Audit Scope
+
+### Token Budget Targets
+
+| Component | Target | Max |
+|-----------|--------|-----|
+| CLAUDE.md | 2,000 | 3,000 |
+| MCP Servers | 5,000 | 10,000 |
+| Skills metadata | 500 | 1,000 |
+| Working space | >140,000 | -- |
+
+### MCP Server Strategy
+
+| Strategy | Criteria |
+|----------|----------|
+| `always` | Essential for daily work (Playwright, Notion) |
+| `lazy` | Occasionally needed (GitHub, Slack) |
+| `disable` | Rarely used or token-heavy |
+
+Every MCP server MUST have `serverInstructions` for Tool Search.
+
+### CLAUDE.md Health Checks
+- Line count (warn >200), token estimate (warn >3,000)
+- Structure quality, redundant info, unnecessary repetition
+
+### Auto-Fix (safe, with backup)
+- Add `serverInstructions` to MCP servers
+- Add frontmatter to commands missing it
+- Suggest CLAUDE.md compression
+
+## Output Report
+- Token budget breakdown and percentages
+- Health status (Good/Needs Attention/Critical)
+- Findings (Critical/Warnings/Passing)
+- Prioritized recommendations