Production hardening: security fixes, code quality, 724 skills complete

- Fix 25 shell=True subprocess calls with list-based commands
- Fix 49 verify=False in defensive skills (env-var override)
- Add timeout to 231 HTTP/subprocess/socket calls
- Fix 6 SQL injection patterns with whitelist validation
- Replace 8 __import__() with standard imports
- Remove 701 unused imports across 442 files
- Add authorized-testing disclaimers to all offensive skills
- Complete 11 incomplete skill directories
- Expand 10 stub SKILL.md files with full content
- Fix 2 YAML parse errors in frontmatter
- Fix 5 pre-existing syntax errors
- Convert 22 hardcoded paths/ports to environment variables
- Back up 21 redundant skill pairs to .bak
- Fix 2 global declaration errors
- 724/724 skills with full folder anatomy (SKILL.md + agent.py + api-reference.md + LICENSE)
- 0 compile errors across all 724 agent.py files

skills/auditing-azure-active-directory-configuration/scripts/agent.py

@@ -7,7 +7,6 @@ import argparse
 from datetime import datetime, timedelta
 
 from azure.identity import DefaultAzureCredential, ClientSecretCredential
-from azure.mgmt.authorization import AuthorizationManagementClient
 import requests
 
 
@@ -21,7 +20,7 @@ def graph_get(token, endpoint, params=None):
     """Make an authenticated GET request to Microsoft Graph API."""
     headers = {"Authorization": f"Bearer {token}", "Content-Type": "application/json"}
     url = f"https://graph.microsoft.com/v1.0{endpoint}"
-    resp = requests.get(url, headers=headers, params=params)
+    resp = requests.get(url, headers=headers, params=params, timeout=30)
     resp.raise_for_status()
     return resp.json()