docs(skills): rewrite container-security descriptions to a uniform standard

All 33 container-security skills now carry what it does, an explicit
"Use when" trigger, keywords, and a negative trigger naming the nearest
neighbour. Six collision clusters resolved by differentiating scope
rather than merging, so no skill is removed:

- kube-bench: running the tool vs interpreting findings into an audit
- Calico: portable upstream NetworkPolicy vs Calico-as-CNI vs Calico-only
  CRDs (GlobalNetworkPolicy, HostEndpoint, DNS egress)
- Falco: deploying and operating it vs authoring escape rules
- container escape: tool-agnostic runtime signals vs Falco rule syntax vs
  static posture audit vs offensive breakout
- Trivy: all-target platform and operator vs single-image scan
- Docker: images and Dockerfiles vs daemon.json vs the CIS audit script

Also replaces the templated "When to Use" boilerplate in these files,
including bullets that only restated the skill's own name.

Worst pair (Pod Security Standards vs Pod Security Admission) drops from
0.77 cosine to below the 0.45 threshold. Repo-wide: colliding pairs
60 -> 56, skills involved 105 -> 94.
This commit is contained in:
Mahipal
2026-08-23 17:15:30 +02:00
parent a81b233649
commit 6972fe933e
33 changed files with 300 additions and 149 deletions
@@ -1,6 +1,13 @@
---
name: detecting-container-runtime-threats-with-falco
description: Write and deploy Falco rules with the modern eBPF driver to detect container escape, namespace abuse, privileged mounts, and anomalous syscalls at runtime in Kubernetes and Docker.
description: >-
Deploys and operates Falco with the modern eBPF driver in Kubernetes and Docker, covering
driver selection, Helm installation, output channels, and the built-in ruleset that detects
container escape, namespace abuse, privileged mounts, and anomalous syscalls. Use when
standing Falco up on a cluster, choosing between the eBPF and kernel-module drivers, routing
Falco alerts into a SIEM or Falcosidekick, or upgrading an existing deployment. Keywords:
Falco, modern_ebpf, kernel module, Helm, Falcosidekick, runtime security, syscall. Do not
use for authoring individual escape rules - use detecting-container-escape-with-falco-rules.
domain: cybersecurity
subdomain: container-security
tags: