Previously, /mcp enable|disable only worked for servers defined directly
in user or project config files. Discovered servers from third-party
configs (e.g. capability-provided) could not be toggled off without
removing them at the source.
This adds a disabledServers list to the user-level .mcp.json config that
acts as an overlay. When loading MCP configs, servers whose names appear
in this list are excluded alongside those with enabled: false.
Changes:
- Add disabledServers field to MCPConfigFile type
- Add readDisabledServers/setServerDisabled helpers in config-writer
- Filter discovered servers against the disabled list during config load
- Handle enable/disable toggle for discovered servers in the MCP
command controller, including reconnection on re-enable
- Show disabled discovered servers in /mcp list output
Roman Alexander
0800cfa2d3