Restructure repository: organize tools by purpose, create what search tool

- Move single-file tools to tools/ organized by category (security, forensics, data, etc.)
- Move multi-file projects to projects/ (go-tools, puzzlebox, timesketch, rust-tools)
- Move system scripts to scripts/ (proxy, display, setup, windows)
- Organize config files in config/ (shell, visidata, applications)
- Move experimental tools to archive/experimental
- Create 'what' fuzzy search tool with progressive enhancement (ollama->fzf->grep)
- Add initial metadata database for intelligent tool discovery
- Preserve git history using 'git mv' commands

tools/data/domgrep.py

@@ -0,0 +1,20 @@
+#!/usr/bin/env python3
+import re
+import sys
+from urllib.parse import urlparse
+
+pattern=re.compile(r'\d+\.\d+\.\d+\.\d+')
+for line in sys.stdin:
+    line=line.strip()
+    if not line.lower().startswith('http'):
+        line="http://"+line
+    try:
+        p=urlparse(line)
+        if not pattern.search(p.netloc):
+            if ":" in p.netloc:
+                print(p.netloc.split(":")[0])
+            else:
+                print(p.netloc)
+    except Exception as e:
+        print(e)
+        pass