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/recovering-from-ransomware-attack/references/api-reference.md

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+# API Reference: Recovering from Ransomware Attack
+
+## Recovery Priority Order
+
+| Priority | Systems | Why First |
+|----------|---------|-----------|
+| 1 | Domain Controllers | All auth depends on AD |
+| 2 | DNS/DHCP | Network functionality |
+| 3 | Authentication (SSO/MFA) | User access |
+| 4 | Email | Communication |
+| 5 | Database Servers | Business data |
+| 6 | Application Servers | Business operations |
+| 7 | File Servers | Data access |
+| 8 | Workstations | End user devices |
+
+## KRBTGT Reset Procedure
+
+| Step | Command | Note |
+|------|---------|------|
+| 1 | `Reset-KrbtgtPassword` | First reset |
+| 2 | Wait 12 hours | Allow replication |
+| 3 | `Reset-KrbtgtPassword` | Second reset |
+| 4 | `dcdiag /v` | Validate DC health |
+
+## Backup Verification Commands
+
+| Command | Description |
+|---------|-------------|
+| `veeamcli verify` | Verify Veeam backup integrity |
+| `wbadmin get versions` | List Windows Server backups |
+| `aws s3api head-object` | Check S3 backup metadata |
+
+## 3-2-1-1-0 Backup Strategy
+
+| Component | Description |
+|-----------|-------------|
+| 3 copies | Production + 2 backups |
+| 2 media types | Disk + tape/cloud |
+| 1 offsite | Geographically separate |
+| 1 offline | Air-gapped or immutable |
+| 0 errors | Verified with restore tests |
+
+## Python Libraries
+
+| Library | Version | Purpose |
+|---------|---------|---------|
+| `json` | stdlib | Recovery tracking |
+| `datetime` | stdlib | Timeline documentation |
+| `pathlib` | stdlib | Backup path verification |
+
+## References
+
+- CISA Ransomware Guide: https://www.cisa.gov/stopransomware/ransomware-guide
+- NIST SP 1800-26: https://www.nccoe.nist.gov/data-integrity-recovering-ransomware
+- NoMoreRansom: https://www.nomoreransom.org/