Complete folder anatomy for all 649 cybersecurity skills + update LICENSE to Mahipal

- Add scripts/agent.py and references/api-reference.md to all remaining skills
- Update all 648 LICENSE files: copyright now reads 'Mahipal'
- Add implementing-security-monitoring-with-datadog (new skill with full anatomy)
- All 649 skills now have: SKILL.md, LICENSE, scripts/agent.py, references/api-reference.md

skills/implementing-honeypot-for-ransomware-detection/references/api-reference.md

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+# API Reference: Implementing Honeypot for Ransomware Detection
+
+## Canary File Strategy
+
+| Name Pattern | Extension | Purpose |
+|-------------|-----------|---------|
+| `!Accounting_*` | .docx, .xlsx | Sorted first alphabetically |
+| `~$Confidential_*` | .pdf, .csv | Mimics temp/open Office files |
+| `!Payroll_*` | .xlsx, .bak | High-value bait |
+
+## Integrity Monitoring
+
+```python
+import hashlib
+from pathlib import Path
+content = Path("canary.docx").read_bytes()
+sha256 = hashlib.sha256(content).hexdigest()
+```
+
+## Ransomware Extension Indicators
+
+| Extension | Ransomware Family |
+|-----------|------------------|
+| `.encrypted` | Generic |
+| `.locked` | LockBit, GandCrab |
+| `.crypto` | CryptoLocker variants |
+| `.ransom` | Generic |
+| `.enc` | Various |
+
+## Samba Honeypot Share (full_audit VFS)
+
+```ini
+[FinanceArchive]
+    path = /srv/honeypot
+    vfs objects = full_audit
+    full_audit:success = open opendir write rename unlink
+    full_audit:failure = open
+    full_audit:facility = LOCAL7
+    full_audit:priority = NOTICE
+```
+
+## Thinkst Canary API
+
+```bash
+# List incidents
+curl "https://DOMAIN.canary.tools/api/v1/incidents/all" \
+  -d auth_token=TOKEN
+
+# Acknowledge incident
+curl "https://DOMAIN.canary.tools/api/v1/incident/acknowledge" \
+  -d auth_token=TOKEN -d incident=INC_ID
+```
+
+## Detection Thresholds
+
+| Metric | Threshold | Severity |
+|--------|----------|----------|
+| Files modified in 60s | > 50 | CRITICAL |
+| Canary file deleted | Any | CRITICAL |
+| Canary hash changed | Any | CRITICAL |
+| Known ransom extensions | Any | CRITICAL |
+
+### References
+
+- Thinkst Canary: https://canary.tools/
+- CISA Ransomware Guide: https://www.cisa.gov/stopransomware
+- Canarytokens: https://canarytokens.org/