Detects CoAgent8 definitions in the active editor profile and workspace, the extension's
own entry included, so the definition provider never adds a second server.
Parameters
storagePath: string
VS Code's globalStorageUri path for this extension/profile.
folders: string[]
Workspace folder paths on the current extension host.
Returns boolean
True when an mcp.json entry already provides CoAgent8.
Throws
When an existing MCP file is malformed or unreadable; preserve it.
Remarks
No other editor profile or machine is read or changed.
Detects CoAgent8 definitions in the active editor profile and workspace, the extension's own entry included, so the definition provider never adds a second server.