Manage MCP servers via Arc Relay. Use this skill for ANY MCP server operation: adding, removing, listing, syncing, configuring, or troubleshooting MCP servers. Triggers on: MCP, .mcp.json, .codex/config.toml, server configuration, missing tools, relay. Do NOT manually edit .mcp.json or .codex/config.toml - always use arc-sync commands instead.
$npx -y skills add comma-compliance/arc-relay --skill arc-syncInstalls into the current project.
Run `npx skills use "https://github.com/comma-compliance/arc-relay" --skill "comma-compliance/arc-relay/arc-sync"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/comma-compliance/arc-relay" that are relevant to the current task. Run `npx skills add "https://github.com/comma-compliance/arc-relay"` and select the relevant skills, then follow their instructions.