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Add an MCP server to the project and sync to all AI tools
Install with Codex or Claude Copy this prompt, paste it into Codex, Claude, or another assistant, and let it review the skill page and install it for you.
Based on SOC occupation classification
Create, search, comment on, and manage issues in the canonical nixosconfig Forgejo tracker via its REST API.
Manage pfSense firewall - rules, NAT, VPN, DHCP, DNS, and system configuration
Spin up and manage Apollo/Sunshine gaming Windows VMs on the prom hypervisor โ clones of the GTX-1080-passthrough golden template, one per game, streamed via Moonlight/Artemis. Use when the user wants a new gaming VM, another gaming VM, a VM "for <game>", or to start/switch/stop/list/destroy their gaming VMs. Single GPU = one runs at a time. Trigger phrases include "new gaming vm", "spin up a gaming vm", "gaming vm for <game>", "make me a windows gaming vm", "another gaming machine", "start the <game> vm", "switch to <game>", "list gaming vms", "stop the gaming vm", "destroy the <game> vm".
Detect configuration drift using hash-based verification.
Debug a NixOS service that is down, unhealthy, or misbehaving. Identifies which host runs the service, connects via SSH if remote, and investigates using journalctl. Trigger phrases include "debug X", "X is down", "why is X broken", "check X service", "X not working", "investigate X".
Use this skill when enabling, moving, or migrating a NixOS service between hosts (doc1/proxmox-vm, doc2, igpu, framework, etc.), or when verifying that a service is actually working after deployment. Trigger phrases include "move X to host Y", "enable X on Y", "deploy X", "is X working", "verify X is up", "X isn't accessible", "can't reach X".
| name | add-mcp |
| description | Add an MCP server to the project and sync to all AI tools |
| argument-hint | <name> <url-or-command> |
Add a new MCP server to .mcp.json (the single source of truth) and sync to all AI tool configs.
Parse the arguments: $ARGUMENTS
<name> <url> for HTTP servers (e.g. homeassistant http://homeassistant.local/api/mcp)<name> <command> [args...] for stdio servers (e.g. mcp-nixos uvx mcp-nixos)Read the current .mcp.json from the repo root.
Add the new server entry:
http:// or https://): {"type": "http", "url": "<url>"}{"command": "<command>", "args": ["<remaining args>"]}Write the updated .mcp.json.
Regenerate and validate the Codex adapter:
python3 scripts/generate-ai-adapters.py
python3 scripts/generate-ai-adapters.py --check
Report what was added and remind the user to start new Claude Code and Codex sessions for the new project MCP server to take effect.