vps skills

nixopus/nixopus

Skill Claude CodeCodex

Reference for all Nixopus API operations callable via nixopusapi(method, path, body).

nixopus/nixopus

Skill Claude CodeCodex

Diagnose domain resolution, TLS certificate provisioning, and reverse proxy routing issues. Use when a domain is not resolving, TLS certificates fail, proxy returns 502/503/504, or custom domains are stuck in pending status.

nixopus/nixopus

Skill Claude CodeCodex

Diagnose deployment failures, container crashes, and networking issues using structured pattern matching on logs and container state. Use when a deployment fails, a container crashes or exits unexpectedly, or the app is unreachable after deployment.

shannhk/hermes-agent-control-room

Skill Claude CodeCodex

Use when managing the Agent Control Room: documenting Hermes agents, adding agent folders, updating runbooks, checking architecture, mapping env vars without values, or keeping the control room source of truth consistent.

shannhk/hermes-agent-control-room

Skill Claude CodeCodex

Use when creating a fresh Hetzner Cloud VPS with an SSH alias, local project folder, provisioning script, destroy script, and optional handoff into setup-control-room.

shannhk/hermes-agent-control-room

Skill Claude CodeCodex

Use when bootstrapping an SSH-accessible Ubuntu/Debian VPS with the Agent Control Room template, core agent tooling, and linked control-room skills.

kastelldev/kastell

Skill Claude CodeCodex

Kastell CLI patterns, architecture, anti-patterns, and decision trees. Use automatically when working in Kastell codebase or when asked about Kastell server infrastructure, security audit, hardening, lock, provision, or provider management.

kastelldev/kastell

Skill Claude CodeCodex

Read-only Kastell codebase exploration. Use when tracing a bug across files, mapping callsites before refactoring, or exploring unfamiliar subsystems. Runs in isolated context with Explore agent.

kastelldev/kastell

Skill Claude CodeCodex

Generate new Kastell components from templates. Creates boilerplate for CLI commands, audit checks, providers, and MCP tools following current architecture (commands thin, core fat, adapters dispatch).

Diffuzmetall/security-hardening-skill

Skill Claude CodeCodex

Comprehensive security audit and hardening checklist for VPS servers, WordPress sites, and Next.js applications. Covers SSH hardening, firewall configuration, fail2ban, CrowdSec, kernel sysctl, Docker security, SSL/TLS, WAF, OWASP Top 10, headers, secrets management, backups, and incident response. Use this skill…