salesforce-mcp-access-control-plugin

Drives end-to-end installation of the Salesforce MCP Access Control plugin into a user's org: runs `sf` CLI deploy, walks Setup UI for the Permission Set, CMDT record, hosted MCP server, and External Client App, connects the MCP client, and verifies with the quickstart sample. Trigger this whenever the user asks to install, set up, deploy, configure, get started with, or 'walk through' this plugin — including indirect phrasings like 'how do I get this running in my org', 'connect Claude Desktop to this', 'wire up the MCP server', or 'help me try this out'. The user should not have to invoke it by name. Don't trigger when the user is writing Apex, running tests, or debugging code that already deployed — those belong to other skills.