feat: add NIST CSF 2.0 nist_csf field to all 754 cybersecurity skills

Mapped every skill to NIST CSF 2.0 subcategory IDs (GV/ID/PR/DE/RS/RC functions)
based on subdomain and content analysis. Restores 11 skills corrupted during
prior rebase, re-enriching with ATLAS, D3FEND, NIST AI RMF, and CSF 2.0 fields.

All 754 skills now carry structured mappings for all 5 security frameworks:
- MITRE ATT&CK (in tags)
- MITRE ATLAS v5.5 (atlas_techniques)
- MITRE D3FEND v1.3 (d3fend_techniques)
- NIST AI RMF 1.0 (nist_ai_rmf)
- NIST CSF 2.0 (nist_csf)

skills/performing-container-escape-detection/SKILL.md

@@ -1,16 +1,25 @@
 ---
 name: performing-container-escape-detection
-description: >
-  Detects container escape attempts by analyzing namespace configurations, privileged
-  container checks, dangerous capability assignments, and host path mounts using the
-  kubernetes Python client. Identifies CVE-2022-0492 style escapes via cgroup abuse.
-  Use when auditing container security posture or investigating escape attempts.
+description: 'Detects container escape attempts by analyzing namespace configurations, privileged container checks, dangerous
+  capability assignments, and host path mounts using the kubernetes Python client. Identifies CVE-2022-0492 style escapes
+  via cgroup abuse. Use when auditing container security posture or investigating escape attempts.
+
+  '
 domain: cybersecurity
 subdomain: container-security
-tags: [performing, container, escape, detection]
-version: "1.0"
+tags:
+- performing
+- container
+- escape
+- detection
+version: '1.0'
 author: mahipal
 license: Apache-2.0
+nist_csf:
+- PR.PS-01
+- PR.IR-01
+- ID.AM-08
+- DE.CM-01
 ---
 
 # Performing Container Escape Detection