Reorganize: Move all skills to skills/ folder

- Created skills/ directory
- Moved 272 skills to skills/ subfolder
- Kept agents/ at root level
- Kept installation scripts and docs at root level

Repository structure:
- skills/           - All 272 skills from skills.sh
- agents/           - Agent definitions
- *.sh, *.ps1       - Installation scripts
- README.md, etc.   - Documentation

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

skills/plugins/claude-hud/package.json

@@ -0,0 +1,30 @@
+{
+  "name": "claude-hud",
+  "version": "0.0.6",
+  "description": "Real-time statusline HUD for Claude Code",
+  "type": "module",
+  "main": "dist/index.js",
+  "scripts": {
+    "build": "tsc",
+    "dev": "tsc --watch",
+    "test": "npm run build && node --test",
+    "test:coverage": "npm run build && c8 --reporter=text --reporter=lcov node --test",
+    "test:update-snapshots": "UPDATE_SNAPSHOTS=1 npm test",
+    "test:stdin": "echo '{\"model\":{\"display_name\":\"Opus\"},\"context_window\":{\"current_usage\":{\"input_tokens\":45000},\"context_window_size\":200000},\"transcript_path\":\"/tmp/test.jsonl\"}' | node dist/index.js"
+  },
+  "keywords": [
+    "claude-code",
+    "statusline",
+    "hud"
+  ],
+  "author": "Jarrod Watts",
+  "license": "MIT",
+  "engines": {
+    "node": ">=18.0.0"
+  },
+  "devDependencies": {
+    "@types/node": "^25.0.6",
+    "c8": "^10.1.3",
+    "typescript": "^5.0.0"
+  }
+}